PRUDENTIAL VARIABLE CONTRACT ACCOUNT 11
N-30D, 1999-03-11
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THE
MEDLEY PROGRAM


ANNUAL REPORT
AND PROSPECTUS
SUPPLEMENT TO
PARTICIPANTS

DECEMBER 31, 1998

[LOGO] PRUDENTIAL
       The prudential Insurance Company of America
       30 Scranton Office Park
       Scranton, PA 18507-1789


COMMITTED TO PROVIDING SUPERIOR
INVESTMENT, ADMINISTRATIVE AND
RECORDKEEPING SERVICES TO
INSTITUTIONAL CLIENTS.




<PAGE>

<TABLE>
                                    AVERAGE ANNUAL TOTAL RETURNS

                                 FOR PERIODS ENDED DECEMBER 31, 1998
<CAPTION>

=====================================================================================================
                                                                                TEN YEAR
                                                                                OR SINCE    INCEPTION
VCA-10 CAPITAL GROWTH ACCOUNT                           ONE YEAR    FIVE YEAR   INCEPTION      DATE
- -----------------------------------------------------------------------------------------------------
<S>                                                      <C>         <C>          <C>          <C> 
Without Sales Charge(1)                                  -3.10%      15.13%       15.49%       8/82
With Maximum Sales Charge(2)                             -9.35%      14.76%       15.43%       8/82

- -----------------------------------------------------------------------------------------------------
VCA-11 MONEY MARKET ACCOUNT(3)
- -----------------------------------------------------------------------------------------------------
Without Sales Charge(1)                                  -4.78%       4.60%        5.05%       8/82
With Maximum Sales Charge(2)                             -1.33%       4.17%        4.98%       8/82
The current seven-day yield on Dec. 31, 1998 was 5.36%

- -----------------------------------------------------------------------------------------------------
VCA-24(4)
- -----------------------------------------------------------------------------------------------------
WITHOUT SALES CHARGE(1)
Diversified Bond Account                                  6.36%       6.44%        8.31%       5/83
Government Income Account                                 8.28%       5.94%        8.05%*      5/89
Conservative Balanced Account                            10.91%       9.81%       10.47%       5/83
Flexible Managed Account                                  9.42%      11.34%       12.30%       5/83
Stock Index Account(5)                                   24.47%      22.75%       17.83%      10/87
Equity Account                                            8.53%      15.99%       15.86%       5/83
Global Account                                           23.67%      11.02%        9.87%       9/88

WITH MAXIMUM SALES CHARGE(2)
Diversified Bond Account                                  0.35%       6.12%        8.30%       5/83
Government Income Account                                 2.27%       5.62%        8.04%       5/89
Conservative Balanced Account                             4.86%       9.51%       10.45%       5/83
Flexible Managed Account                                  3.36%      11.04%       12.28%       5/83
Stock Index Account(5)                                   21.41%      22.55%       17.81%      10/87
Equity Account                                            2.37%      15.68%       15.81%       5/83
Global Account                                           17.66%      10.75%        9.87%       9/88

</TABLE>

These returns represent past performance. Investment return and principal value
will fluctuate so that units, upon redemption, may be worth more or less than
their original cost.

*Performance is from the inception date as indicated:

     Government Account   May 1, 1989


- --------------------------------------------------------------------------------

(1)  THE RESULTS SHOWN ARE AFTER THE DEDUCTION OF ALL EXPENSES AND CONTRACT
     CHARGES INCLUDING INVESTMENT MANAGEMENT AND ADMINISTRATIVE FEES, BUT DO NOT
     INCLUDE THE EFFECT OF ANY DEFERRAL SALES CHARGES. ALL TOTAL RETURNS ARE FOR
     THE PERIODS INDICATED AND ARE CALCULATED BASED ON CHANGES IN UNIT VALUES.
     PAST PERFORMANCE CANNOT GUARANTEE COMPARABLE FUTURE RESULTS. SOURCE:
     PRUDENTIAL

(2)  THE RESULTS SHOWN ARE CALCULATED IN THE SAME MANNER AS THOSE SHOWN ABOVE
     AND IN ADDITION REFLECT THE DEDUCTION OF THE FOLLOWING MAXIMUM DEFERRED
     SALES CHARGES: "1 YEAR", 6%; "5 YEAR", 2%; AND "10 YEAR OR SINCE
     INCEPTION", 0%. THE PERFORMANCE RESULTS ALSO REFLECT THE IMPACT OF THE $30
     ANNUAL CONTRACT FEE UNDER THE MEDLEY PROGRAM. PAST PERFORMANCE CANNOT
     GUARANTEE COMPARABLE FUTURE RESULTS.

(3)  FOR CURRENT YIELDS ON THE MONEY MARKET ACCOUNT, PLEASE CALL 1-800-458-6333.
     AN INVESTMENT IN THE ACCOUNT IS NOT INSURED OR GUARANTEED BY THE FEDERAL
     DEPOSIT INSURANCE CORPORATION OR ANY OTHER GOVERNMENT AGENCY. THERE CAN BE
     NO ASSURANCE THAT THE ACCOUNT WILL BE ABLE TO MAINTAIN A STABLE UNIT VALUE.
     IT IS POSSIBLE TO LOSE MONEY BY INVESTING IN THE ACCOUNT.

(4)  THE PRUDENTIAL VARIABLE CONTRACT ACCOUNT-24 (VCA-24) WAS FIRST OFFERED ON
     MAY 1, 1987 (STOCK INDEX ACCOUNT ON MAY 2, 1988, GOVERNMENT INCOME AND
     GLOBAL ACCOUNTS ON MAY 1, 1991). HOWEVER, THE UNDERLYING INVESTMENT
     PORTFOLIOS EXISTED UNDER OTHER PRUDENTIAL PROGRAMS BEFORE THEY BECAME PART
     OF THE MEDLEY PROGRAM. FOR PURPOSES OF COMPARISON, THE RETURNS HAVE BEEN
     RECALCULATED TO REFLECT A HYPOTHETICAL RETURN AS IF THEY WERE PART OF THE
     MEDLEY PROGRAM FROM EACH PORTFOLIO'S INCEPTION, USING CHARGES APPLICABLE TO
     THE MEDLEY PROGRAM.

(5)  STANDARD & POOR'S, STANDARD & POOR'S 500, AND 500 ARE TRADEMARKS OF
     MCGRAW-HILL, INC. AND HAVE BEEN LICENSED FOR USE BY THE PRUDENTIAL
     INSURANCE COMPANY OF AMERICA AND ITS AFFILIATES AND SUBSIDIARIES. THE
     ACCOUNT IS NOT SPONSORED, ENDORSED, SOLD OR PROMOTED BY S&P AND S&P MAKES
     NO REPRESENTATION REGARDING THE ADVISABILITY OF INVESTING IN THE ACCOUNT.



<PAGE>

================================================================================
TABLE OF CONTENTS

  I                 Letter to MEDLEY Participants                              2
                    Market Review                                              4
                    Investment Advisor's Outlook                               8

 II  VCA-10         CAPITAL GROWTH ACCOUNT                                    10
                    Financial Statements                                      12

III  VCA-11         MONEY MARKET ACCOUNT                                      22
                    Financial Statements                                      24

 IV  VCA-24         VCA-24                                                    32

  V                 THE PRUDENTIAL SERIES FUND, INC.
                    Diversified Bond Portfolio                                33
                    Government Income Portfolio                               35
                    Conservative Balanced Portfolio                           37
                    Flexible Managed Portfolio                                39
                    Stock Index Portfolio                                     41
                    Equity Portfolio                                          43
                    Global Portfolio                                          45

 VI                 THE PRUDENTIAL SERIES FUND, INC.
                    Financial Statements                                      A1
                    Schedule of Investments                                   B1
                    Notes to Financial Statements                             C1
                    Financial Highlights                                      D1
                    Report of Independent Accountants                         E1

VII                 PROSPECTUS SUPPLEMENT                                     F1

THIS REPORT IS NOT AUTHORIZED FOR DISTRIBUTION TO PROSPECTIVE INVESTORS UNLESS
PRECEDED OR ACCOMPANIED BY A CURRENT PROSPECTUS FOR THE MEDLEY PROGRAM.

The report is for the information of persons participating in The Prudential
Variable Contract Account-10 (VCA-10), The Prudential Variable Contract
Account-11 (VCA-11), and The Prudential Variable Contract Account-24 (VCA-24),
The MEDLEY Program. VCA-10, VCA-11 and VCA-24 are distributed by Prudential
Investment Management Services LLC, a subsidiary of The Prudential Insurance
Company of America. VCA-10, VCA-11 and VCA-24 are group annuity insurance
products issued by The Prudential Insurance Company of America, Newark, NJ.

This Report includes the financial statements of the VCA-10, Capital Growth
Account; VCA-11, Money Market Account; and The Prudential Series Fund, Inc.

This report does not include separate account financials for the VCA-24
Subaccounts. If you would like separate account financial statements as of
December 31, 1998, please call the telephone number on the back of this report.


<PAGE>


YEAR ENDED DECEMBER 31, 1998

Letter

TO MEDLEY PARTICIPANTS

DEAR MEDLEY PARTICIPANT:

This Annual Report presents the investment performance of The MEDLEY Program
which includes VCA-10 Capital Growth Account, VCA-11 Money Market Account and
VCA-24, which offers seven portfolios of The Prudential Series Fund, Inc.

Last year, the stock market registered double-digit returns for an unprecedented
fourth consecutive year. However, the global financial crisis drove many
investors to focus on only the largest and most marketable securities. As a
result, companies with the most predictable earnings and largest market
capitalization generated the lion's share of the stock market gains while
small-company and value stocks lagged dramatically. This flight to quality also
drove the yield on the 30-year Treasury bond to 4.71%, its lowest level since
April 1967.

The turning point for the financial markets came in the fall when a round of
interest rate cuts by central banks around the world, including the U.S. Federal
Reserve, fueled investor confidence and prompted investors to move money back
into riskier investments with higher potential total returns. (Total return is
interest and dividends plus capital appreciation.) Forecasts that there would be
a huge rise in on-line business also helped the bull market regain its footing
by sparking a fourth-quarter rally in technology stocks.


HOW DID OUR PORTFOLIOS PERFORM?

Consistent with the market, our stock index account posted a solid high return
of 27.47% for the year. On the other hand, our value-oriented Equity and Capital
Growth Portfolios lagged the growth-oriented average, with the Capital Growth
Portfolio actually down a disappointing 3.10% for the year. Many of our other
accounts finished with solid results, particularly our Global Portfolio which
outperformed its benchmark, the Lipper (VIP) Global Average, by seven percentage
points to return 23.67%.


KEEP THE MARKETS IN PERSPECTIVE

As we begin the new year, the U.S. stock market is at historic highs in terms of
the price placed on companies' earning powers. We expect markets eventually to
bring prices in line with earnings performance. 


                                       2
<PAGE>

                                                                 [PHOTO]

                                                           MENDEL A. MELZER, CFA
                                                           CHAIRMAN


We have already begun to see fixed-income investors shift money back into
investment-grade and high-yield corporate bonds, as well as into emerging
market, mortgage-backed and asset-backed securities. Furthermore, growth and
value styles of investing tend to alternate in superior performance, often
making it unwise to chase last year's market winners.

We continue to believe that diversification and a long-term perspective are the
keys to a successful investment strategy. Diversification can help you receive
more consistent returns over time. It is also a good practice to rebalance your
holding when necessary to keep your asset allocation consistent with your
objectives and risk tolerance.


IT'S LONG-TERM PERFORMANCE THAT COUNTS.

Although this Report focuses primarily on one-year returns, remember that it's
long-term performance that counts. Review your account's 1998 performance, but
also examine its longer-term record as well. You'll note that over the past
three, five and ten years, many of the portfolios have delivered excellent
returns, both on an absolute basis and in comparison with funds having similar
objectives as reported by Lipper, Inc.

Since most people buy variable life and variable annuity products to finance
long-term goals, our objective for these portfolios is to achieve above-average
investment performance over time. Therefore, when you consider how to allocate
either new or existing assets among our available investment options, we
encourage you to think about your time horizon and risk tolerance. As always,
remember that past performance is not necessarily indicative of future results.

Your Prudential professional will be happy to help you review and structure a
program to meet your long-term financial needs. All of us at Prudential thank
you for your business and look forward to helping you plan for your future
financial security.



/s/ Mendel A. Melzer, CFA
Chairman

January 29, 1999


                                       3
<PAGE>


1998

MARKET COMMENTARY

MARKET OVERVIEW

o    The Asian economic and financial crises, which culminated in the Russian
     default, drove down the price of stocks throughout that region and then
     throughout the world in the third quarter.

o    Despite this volatility, most stock markets around the world posted
     double-digit gains for the year. Interest rate cuts by the U.S. Federal
     Reserve in September, October and November restored investor-confidence in
     the markets.

o    However, the performance of the average stock was below historical levels.
     In the U.S., most of the gains were driven by the largest stocks with the
     strongest franchises. Substantial performance disparities developed between
     large-capitalization companies and small-capitalization companies and
     between value and growth stocks.

o    The prospect that the Internet will transform society led to an almost
     unbelievable speculation in Internet-related stocks.

o    Investor uncertainty also manifested itself in the bond markets. Pursuit of
     the safest government bonds resulted in a significant rise in the yields of
     riskier bonds.

================================================================================

                      [GRAPHICAL REPRESENTATION OF CHART]

                          HOW THE MARKETS COMPARED(1)


       4.8%   7.6%    9.5%  10.2%    24.8%   15.3%     28.6%   17.8%
      Money Markets      Bonds       Foreign Stocks    U.S. Stocks

            [__] 1998           [__] Average Return Over       
                                     Past 20 Years (Annualized)
- --------------------------------------------------------------------------------
THIS CHART COMPARES THE 12-MONTH RETURN AS OF 12/31/98 FOR VARIOUS CATEGORIES OF
INVESTMENTS WITH THE AVERAGE ANNUAL TOTAL RETURN OVER 20 YEARS FOR THE SAME
INVESTMENT. AS YOU CAN SEE, STOCK AND BOND MARKET RETURNS CAN VARY CONSIDERABLY
FROM YEAR TO YEAR. UNLIKE STOCKS, BONDS GENERALLY OFFER A FIXED RATE OF RETURN
AND PRINCIPAL IF HELD TO MATURITY. AN INVESTMENT'S PAST PERFORMANCE SHOULD NEVER
BE USED TO PREDICT FUTURE RESULTS. THERE ARE DIFFERENT RISKS ASSOCIATED WITH
EACH INVESTMENT SECTOR, WHICH SHOULD BE CAREFULLY CONSIDERED BEFORE INVESTING. 

(1)  SOURCE: LIPPER ANALYTICAL SERVICES, INC. FOR PURPOSES OF COMPARISON ONLY.
     U.S. MONEY MARKETS AS MEASURED BY LIPPER MONEY MARKET AVERAGE. BONDS AS
     MEASURED BY THE LEHMAN BROTHERS GOV'T. CORP. INDEX. FOREIGN STOCKS AS
     MEASURED BY THE MORGAN STANLEY CAPITAL INTERNATIONAL WORLD INDEX. U.S.
     STOCKS AS MEASURED BY THE S&P 500 COMPOSITE STOCK PRICE INDEX.


U.S. STOCKS

DIVERGING MARKETS

Normally, the way to make money is to buy low and sell high. But looking at last
year's performance of stocks and bonds, it appears that the strategy that worked
best in 1998 was "momentum investing"--buying more of the most popular, most
expensive securities. Companies with the most predictable earnings and largest
market capitalization, which already were expensive at the beginning of 1998,
generated most of the year's stock market gains while small-company and value
stocks lagged dramatically.

Why did investors decide to buy high? The trouble began when the government of
Thailand devalued the baht in 1997. The currencies of several neighboring
countries also weakened and investors grew increasingly concerned about the
impact of an Asian economic slowdown.

This prompted many investors to focus on a few large, well-known companies,
which were expected to have more predictable earnings and marketable stocks.
When the Russian turmoil erupted last August, the focus on security intensified.

Since investors were willing to pay a premium for these well-known companies,
they boosted the return of these few firms above all others. Conversely, small-
company stocks, which generally are more vulnerable to negative financial and
economic news than large-company stocks, had a sharp price-drop in 1998.


THE VIEWS EXPRESSED ARE AS OF 1/22/99 AND ARE SUBJECT TO CHANGE BASED ON MARKET
AND OTHER CONDITIONS.


                                       4
<PAGE>


In addition, value stocks--those that are inexpensive in terms of price-to-cash
flow, earnings and book value--also lagged large growth stocks dramatically.
This divergence in the market is reflected in the year-end returns of the major
equity indexes.

The Standard & Poor's 500 Composite Stock Price Index (the S&P 500 Index), which
represents the broad market to many investors, plunged in the third quarter but
ended 1998 with a total return of 28.6%. The stocks of companies with the
largest capitalization, measured by the Russell Top 200 Index (published by the
Frank Russell Company), gained a substantial 33.4% over the year.

However, the small-cap Russell 2000 Index actually fell by 2.6%. (Market
capitalization, frequently referred to as market cap or market value, is the
price that the stock market puts on an entire enterprise. It is calculated by
multiplying the current market price by the number of shares outstanding.)

As for the performances of growth and value stocks in the S&P 500, the S&P/Barra
Growth Index returned 42.1% for the year, versus the S&P/Barra Value Index, up
only 14.7%--an unusually wide 27-percentage-point difference.

In many cases, however, the earnings of the most popular companies did not rise
as much as their share prices. Investors paid more and more for each dollar of
these firms' profits in 1998. Many of the market leaders' stocks reached prices
60 to 70 times their annual earnings, compared with historical average
price-to-earnings (P/E) ratios of less than 20 times earnings.

================================================================================

                      [GRAPHICAL REPRESENTATION OF CHART]

                       TECHNOLOGY LED THE MARKET IN 1998


67.4%       45.0%        39.7%        27.4%       12.6%        11.4%       0.94%
Tech.       Cons.      Utilities      Cons.      Indust.      Finance     Energy
            Cycl.                    Growth
- --------------------------------------------------------------------------------
SOURCE: STANDARD & POOR'S AS OF 12/31/98.
PAST PERFORMANCE IS NOT INDICATIVE OF FUTURE RESULTS.


1998 WINNERS AND LOSERS

TECHNOLOGY STOCKS BIG WINNERS IN 1998

The TECHNOLOGY sector, driven by new low-cost computers and the prospect that
Internet commerce will transform the way we do business, led the market in 1998
with a 67.4% growth. Dell Computer was a large contributor to the sector's
performance, up 249%. Software giants Microsoft and Apple were other major
contributors, rising 118% and 212%, respectively. The return of co-founder Steve
Jobs and the introduction of new low-priced iMac computers helped Apple come
back after languishing among the worst performers on the S&P 500 Index just one
year ago. It was the second-best performing stock in the Index. EMC Corp., the
world's largest maker of data-storage devices, claimed the #3 spot on the "S&P
500 Index Top 10" list, up 210% for the year. Inspired by expectations more than
by current earnings, the prices of companies of Internet-related stocks shot up
to unprecedented levels.


CONSUMER CYCLICALS FINISHED SECOND

The CONSUMER CYCLICALS sector came in a distant second for the year, but still
averaged an impressive 45.0% gain. Gap Inc. was the best name in the sector by
far, up 138%. Gap was the 10th best-performing company in the S&P 500 Index in
1998 as its line of khaki pants and casual clothes rode the trend toward less
formal work attire. Lowes Corp., up 115%, Home Depot, up 108%, and Wal-Mart, up
108%, were the other companies in the sector that doubled their prices for the
year.


                                       5
<PAGE>


1998 MARKET COMMENTARY continued


INDUSTRIALS LAGGED

In our view, the INDUSTRIAL sector of the U.S. economy suffered a brief
recession in mid 1998, due to the consequences of Asia's economic contraction.
The Far East is a major user of industrial products, such as machinery and
metals. Overbuilding and the declining cost of production in that region were
largely responsible for the sector's poor showing in the stock market. Within
the industrial sector of the S&P 500, machinery and nonferrous metals companies
were among the worst performers, losing 20% and 28%, respectively. Stronger
performances by office equipment and supplies companies and commercial services
helped the sector as a whole return just under 13%.

================================================================================

                      [GRAPHICAL REPRESENTATION OF CHART]

              GLOBAL STOCK MARKET PERFORMANCE(1) (U.S. $) IN 1998


             28.9%     24.8%       20.3%      5.3%
             [___]     [___]       [___]      [___]          [___]
                                                             -5.1%
              MSCI      MSCI        MSCI       MSCI          MSCI
             Europe    World        EAFE      Japan         Pacific
             Index      Free        Free      Index        (Ex-Japan)
                       Index       Index                   Free Index
- --------------------------------------------------------------------------------
(1)  SOURCE: MORGAN STANLEY CAPITAL INTERNATIONAL AS OF 12/31/98.

THE MORGAN STANLEY CAPITAL INTERNATIONAL (MSCI) WORLD FREE INDEX IS A WEIGHTED,
UNMANAGED INDEX OF THE PERFORMANCE OF 1,472 SECURITIES LISTED ON THE STOCK
EXCHANGES OF THE U.S., EUROPE, CANADA, AUSTRALIA, NEW ZEALAND AND THE FAR EAST.

MORGAN STANLEY COUNTRY INDEXES [EUROPE, ASIA, FAR EAST (EAFE), PACIFIC AND
JAPAN] ARE UNMANAGED INDEXES THAT INCLUDE STOCKS MAKING UP THE LARGEST
TWO-THIRDS OF EACH COUNTRY'S TOTAL STOCK MARKET CAPITALIZATION. THIS CHART IS
FOR ILLUSTRATIVE PURPOSES ONLY AND IS NOT INDICATIVE OF THE PAST, PRESENT OR
FUTURE PERFORMANCE OF ANY SPECIFIC INVESTMENT. INVESTORS CANNOT INVEST DIRECTLY
IN INDEXES.


ENERGY DEMAND WAS LOW

The ENERGY sector, plagued by low demand throughout 1998 and a steep decline in
oil prices toward the end of the year, eked out a return of only 0.9%. Rowan,
down 68%, was among the worst performers in the sector. This oil service company
suffered as major oil producers reduced exploration and drilling operations and
crude oil prices plunged to 12-year lows. Baker Hughes, the fourth-largest U.S.
oil field services and equipment company, was down 59% for the year. It has
announced plans to eliminate 2,000 jobs.


THE WORLD

A TUMULTUOUS TWELVE MONTHS

In 1998, the European stock markets took investors on a tumultuous
roller-coaster ride. They staged an incredible rally in the first half of the
year, returning 27%, as measured by the Morgan Stanley Capital International
(MSCI) Europe Index in U.S. dollars. But investor anxiety hit Europe hard in
August. Double-digit declines were almost universal and many of the stock
markets gave up almost half of the gains made earlier in the year.

The decline was partly in reaction to the falling U.S. market, but it also
reflected fears of exposure to economic turmoil in Russia. Then in the last
quarter of the year, as central banks around the world lowered interest rates
and enthusiasm built in Europe for the year-end monetary union, the MSCI Europe
Index regained momentum and recouped what it had lost over the summer to end the
year up 29%.

Finland's stock market alone returned 123% in 1998, thanks in part to its strong
telecommunications and electronics industries. The worst market in Europe was
Norway. Hammered by sagging oil prices, the Oslo Stock Exchange fell 30%.

Asian returns were dominated by the contraction of the region's economy.
Japanese stocks had a positive return to U.S. investors only because the yen
appreciated against the dollar.

The weakening dollar, aided by signs of economic stabilization, also pushed
Thailand into positive territory. Only the Australian, Korean and Philippine
markets rose in their own currencies.


                                       6
<PAGE>


================================================================================
GLOBAL BONDS DELIVER ATTRACTIVE RETURNS IN 1998

Global (U.S. dollar)                                                       15.3%

U.S. Treasuries                                                            10.0%

Aggregate Index                                                             8.7%

Corporates                                                                  8.6%

Mortgages                                                                   7.0%

High Yield                                                                  1.6%

Emerging Markets                                                          -11.6%
                            
- --------------------------------------------------------------------------------
SOURCE: LEHMAN BROTHERS, AS OF 12/31/98. 
PAST PERFORMANCE IS NOT INDICATIVE OF FUTURE RESULTS.


BONDS

FLIGHT-TO-QUALITY INVESTING BREEDS ILLIQUIDITY

What did fixed-income investors want most in 1998? In two words, Quality and
Liquidity. During the volatile market conditions that characterized much of the
year, they fled to the highest-quality government securities--U.S.
Treasuries--even if it meant paying more and receiving lower returns.

The U.S. Treasury is the world's largest issuer of debt. Moreover, that debt is
backed by the full faith and credit of the federal government. Treasuries were
therefore an ideal "safe haven" investment. Major European government bond
markets were another safe port amid last year's global financial storm.

As a result of this "flight to quality," bond markets in late summer and early
October were plagued by illiquidity, or difficulty buying and selling all but
the most sought-after Treasuries. Growing demand for Treasuries fueled such a
strong rally that the yield on the 30-year Treasury bond fell to 4.71% on
October 5, its lowest level since April 1967. (Bond yields move in the opposite
direction of prices.) Yields on Treasury notes and bills also sank as a huge
inflow of cash into money market funds prompted portfolio managers to buy
short-term government securities.

These sharp drops meant that the spread, or difference in yield, between
Treasuries and other debt securities, such as investment-grade corporate bonds,
widened significantly, indicating investors were less willing to take a chance
on the relatively more risky bonds.

An even more dramatic indication of illiquidity was investors' strong preference
for "on the run," or the most recently auctioned, Treasuries versus "off the
run," or older, less-frequently traded issues. Both offer the same credit
quality. Yet the spread between yields of "on the run" and "off the run"
Treasuries, which might normally be a few basis points, rose to as much as 40
basis points in some cases. (A basis point is 1/100th of a percentage point.)
This wide gap reflected investors' willingness to pay more and accept lower
returns for greater liquidity.

This stampede away from both risky and safe bonds was one of the major factors
that spurred the Federal Reserve to action. Had the trend been allowed to
continue, it might have threatened the U.S. economic expansion. The Federal
Reserve cut the Federal funds rate (what banks charge each other to borrow
overnight) by a quarter percentage point on September 29, October 15 and
November 17. The reductions left the key short-term rate at 4.75%. The
mid-October move did the most to restore liquidity to the bond markets, as this
marked the first time in four and a half years that monetary policy was changed
between the central bank's regularly scheduled meetings. The unusual timing of
this move encouraged investors and spurred lenders to provide businesses with
money and should help foster U.S. economic growth in the future.

By the end of the year, the battered bond markets had staged a respectable
recovery. Investors had begun to shift money out of Treasuries back into
investment-grade and high yield corporate bonds as well as emerging market,
mortgage-backed and asset-backed securities.


                                       7
<PAGE>


1999 INVESTMENT OUTLOOK

================================================================================
A REALITY CHECK

Since 1925, the U.S. stock market's average return has been 11.2% as measured by
the S&P 500 Index. Yet in recent years, returns have been much higher, as the
chart below shows.

================================================================================
RETURNS OF THE U.S. STOCK MARKET

                               Average
                               Annual
                               Return
                              ---------                                         

  1925 -1998                    11.2%

- --------------------------------------------------------------------------------
SOURCE: IBBOTSON ASSOCIATES.

  LAST FOUR YEARS
  1995                          37.5%
  1996                          23.0%
  1997                          33.4%
  1998                          28.6%

- --------------------------------------------------------------------------------
SOURCE: LIPPER ANALYTICAL SERVICES, INC.

With the highest valuation levels in history at a time when corporate profits
are slowing, we believe it is prudent to remember that recent rates of return
are unlikely to continue.


ECONOMIC OUTLOOK

SLOW GROWTH AND TAME INFLATION

Our economists at Prudential expect the economy to slow to a 2% pace in the
first half of 1999, but they do not expect the deceleration to be sharp. First,
the U.S. economy has more momentum than expected. This growth has come from
solid sources such as consumer expenditures, not from short-term factors such as
fluctuations in inventories. Second, a sharp increase in bank lending, narrowing
credit spreads and a rebound in the stock market have for the most part silenced
talk of a severe credit crunch. Lastly, recent employment reports and vehicle
sales indicate that above-trend growth still continues. Our economists are also
calling for growth to increase to 3% in the second half of the year as
businesses stock up on inventories in anticipation of Year 2000 computer
problems.

We believe inflation will remain tame in 1999. Inflation, as measured by the
Consumer Price Index, is expected to level out at 2.25%. The Consumer Price
Index, which climbed 2% in the second half of 1998, is expected to rise by 2.4%
in the first half of 1999 and settle at 2.2% in the latter half. Oil prices
remain the biggest wild card in our inflation forecast. According to our
economists and most Wall Street firms, as Asia recovers and more seasonable
colder weather descends upon the United States and Japan, oil prices should
rise.

These projections imply that the Federal Reserve is not likely to tinker with
U.S. monetary policy in 1999 through further cuts in interest rates.


STOCK MARKET OUTLOOK

RECONSIDER EXPECTATIONS

Markets generally bring prices in line with earnings performance sooner or
later. Although the market may rise in 1999, the likelihood that it will match
the phenomenal gains of the last four years is not very high. Since the stock
market leaders have become very expensive relative to their earnings prospects,
investors may want to consider directing some assets to the underpriced sectors
of the market.

TIME TO REBALANCE

The disparity in returns (and valuations) among market sectors, investment
styles and capitalization groupings reminds us of the importance of
diversification and a long-term view. Rarely does the top-performing sector of
the market remain the same over time.

Investors interested in rebalancing should consider value stocks, which in
general are selling at significant discounts to the market, as well as small-
and mid-cap growth stocks. Many of these companies have strong pricing power. In
addition, given their strong performance in the fourth quarter of last year,
emerging markets and Asia may be starting their recovery at very inexpensive
levels. One place we believe investors should stay put is Europe, where the bull
market has yet to run its course. The advent of the new currency, the Euro, is
expected to lead to a large-scale restructuring of investment portfolios, which
may favor the larger, more familiar European companies.


                                       8
<PAGE>


U.S. BOND MARKETS

GUARDED OPTIMISM

While last summer's wariness will not easily be forgotten, many investors are
once again embracing fixed-income markets with guarded optimism. Much will
depend on how the U.S. economy fares. The manufacturing arm is coming out of a
recession and service-sector growth could continue at a brisk, if somewhat
slower, pace than last year. Some Asian economies have begun to improve,
pointing toward stronger demand for American-made machinery and other industrial
goods.

These and other signs indicate that the U.S. economy is on course to make a soft
landing in 1999. In other words, the economy should grow at a slower pace but
avoid sliding into a recession. The three Federal funds rate cuts enacted late
last year could act as a safety net, encouraging economic growth through lower
borrowing costs. But it usually takes between nine months and a year for an
interest rate cut to work its way through the economy. This leaves plenty of
time for the economy to lose steam.

By some measures, the average spread, or difference in yield, between junk bonds
and Treasuries was just over 600 basis points at year-end (according to the
Chase High Yield Index). Although this spread is down from the more than 700
basis points of last summer, it is still much higher than the 400 to 500 basis
points that would be expected with the junk bond default rate currently at its
historical average of 3.0%. In short, we believe junk bonds are somewhat
undervalued right now considering the level of risk involved.

If the economy behaves as expected, the yield on the 30-year U.S. Treasury bond
should fluctuate in a fairly narrow range between 4.75% and 5.75% this year.
Investment-grade and high yield corporate bonds should perform better than
federal government securities as investors seek securities that provide
incremental yield over Treasuries. In fact, demand for junk bonds and
investment-grade corporate bonds has already increased in the new year because
they are viewed as beneficial additions to a portfolio in the low-rate
environment.

Prices of investment-grade corporate bonds have recovered roughly half of their
losses from last year, depending on which sector of the market is considered.
For example, financial services bonds bounced back solidly, but energy bonds
have gained only modestly amid continued concern about the impact of low oil
prices. Overall, corporate balance sheets are still in good shape as debt as a
percentage of equity is still at manageable levels.

Bargain hunters should also look to the municipal bond market, where the average
insured, triple-A-rated bond maturing in 30 years was yielding approximately 95%
as much as comparable Treasuries at year-end. Historically, these bonds have
yielded roughly 87% of what Treasuries yield, because their interest income is
exempt from federal income taxes and, in some cases, state and local taxes as
well.


                                       9
<PAGE>



VCA-10 CAPITAL GROWTH ACCOUNT

PERFORMANCE SUMMARY.

Your Fund declined 3.10% in 1998, while the average (VIP) growth fund gained
24.94%, as reported by Lipper Analytical Services. This disappointing
performance was due to an investment environment that was exceptionally hostile
to your Fund's value style -- growth stocks beat value by 27 percentage points,
the widest gap since 1975. Moreover, a portion of your Fund was invested in
smaller companies, while stock performance this year was concentrated in a few
of the largest companies. Historically, value and growth styles alternate in
periods of superior performance, although this year represents an extreme
domination. Over the long run, however, value investing has produced superior
results.

================================================================================
AVERAGE ANNUAL RETURNS THROUGH DECEMBER 31, 1998

                                           ONE       THREE     FIVE        TEN
                                           YEAR      YEAR      YEAR        YEAR
- --------------------------------------------------------------------------------
CAPITAL GROWTH ACCOUNT(1)                 -3.10%    16.98%    15.13%      15.49%
- --------------------------------------------------------------------------------
S&P 500(2)                                28.60%    28.23%    24.05%      19.19%
- --------------------------------------------------------------------------------
LIPPER (VIP) GROWTH AVG.(3)               24.94%    23.77%    20.25%      17.83%
- --------------------------------------------------------------------------------
CAPITAL GROWTH ACCOUNT INCEPTION DATE: 8/82.

================================================================================

                    [GRAPHICAL REPRESENTATION OF LINE CHART]

$10,000 INVESTED OVER TEN YEARS


$55000                    
$50000                    [___] $57,863 S&P 500(2)                 
$45000                    [___] $42,248 Capital Growth Account(1)  
$40000                    [___] $52,463 Lipper (VIP) Growth Avg.(3)
$35000                    
$30000
$25000
$20000
$15000
$10000

          88    89    90    91    92    93    94    95    96    97    98

- --------------------------------------------------------------------------------
(1)  THE ACCOUNT PERFORMANCE RESULTS ARE AFTER THE DEDUCTION OF ALL EXPENSES AND
     CONTRACT CHARGES INCLUDING INVESTMENT MANAGEMENT AND ADMINISTRATIVE FEES,
     BUT DO NOT INCLUDE THE EFFECT OF ANY SALES CHARGES. ALL TOTAL RETURNS ARE
     FOR THE PERIODS INDICATED AND ARE CALCULATED BASED ON CHANGES IN UNIT
     VALUES. PAST PERFORMANCE CANNOT GUARANTEE COMPARABLE FUTURE RESULTS.
     SOURCE: PRUDENTIAL.

     INVESTMENT RETURN AND PRINCIPAL VALUE OF THE ACCOUNT WILL FLUCTUATE
     RESULTING IN A VALUE WHICH MAY AT ANY TIME, INCLUDING THE TIME OF THE
     WITHDRAWAL OF THE CASH VALUE, BE MORE OR LESS THAN THE TOTAL PRINCIPAL
     INVESTMENT MADE.

(2)  THE S&P 500 IS A CAPITAL-WEIGHTED INDEX REPRESENTING THE AGGREGATE MARKET
     VALUE OF THE COMMON EQUITY OF 500 STOCKS PRIMARILY TRADED ON THE NEW YORK
     STOCK EXCHANGE. THE S&P 500 IS AN UNMANAGED INDEX AND INCLUDES THE
     REINVESTMENT OF ALL DIVIDENDS BUT DOES NOT REFLECT THE PAYMENT OF
     TRANSACTION COSTS AND ADVISORY FEES ASSOCIATED WITH AN INVESTMENT IN THE
     ACCOUNT. THE SECURITIES THAT COMPRISE THE S&P 500 MAY DIFFER SUBSTANTIALLY
     FROM THE SECURITIES IN THE ACCOUNT. THE S&P 500 IS NOT THE ONLY INDEX THAT
     MAY BE USED TO CHARACTERIZE PERFORMANCE OF THIS ACCOUNT, AND OTHER INDICES
     MAY PORTRAY DIFFERENT COMPARATIVE PERFORMANCE. INVESTORS CANNOT INVEST
     DIRECTLY IN AN INDEX.

(3)  THE LIPPER VARIABLE INSURANCE PRODUCTS (VIP) GROWTH AVERAGE IS CALCULATED
     BY LIPPER ANALYTICAL SERVICES, INC., AND REFLECTS THE INVESTMENT RETURN OF
     CERTAIN PORTFOLIOS UNDERLYING VARIABLE LIFE AND ANNUITY PRODUCTS. THESE
     RETURNS ARE NET OF INVESTMENT FEES AND FUND EXPENSES BUT NOT PRODUCT
     CHARGES.


INVESTMENT GOAL 
Long term growth of capital.

TYPES OF INVESTMENTS
Primarily stocks of a diversified group of major established companies in a
variety of industries.

INVESTMENT STYLE
The Account uses a "value" investment approach to companies that are
attractively priced relative to book value, earnings, discretionary cash flow,
sales and other measures of value.

PERFORMANCE REVIEW.

GAINS WERE FOCUSED. Until 1997, the S&P 500 had never seen even a three-year run
of returns above 20%. In this unprecedented fourth year of such returns, gains
were concentrated in a few large growth stocks that had already become expensive
when the year began. Our value discipline steered us away from such stocks, but
over the year they moved from expensive to even more expensive, augmenting the
returns of investors who followed the crowd. The average return of all stocks in
the S&P 500 Index was only 11% in 1998. The gap between the Index and average
return -- a measure of the concentration of high returns in a few stocks --
hasn't been so wide in 40 years of data. INDUSTRIALS STAYED MODESTLY PRICED. The
earnings of industrials are sensitive to the rate of economic growth. Fear of an
economic slowdown remained a problem in 1998. Since almost 45% of our holdings
were in inexpensively purchased industrials, our return was hurt when investors
continued to avoid this sector. 

TECHNOLOGY GAINED. Our comparative return suffered because we had less than a
full share, and none of the expensive market leaders, such as Microsoft, Lucent,
and Cisco Systems.
                                       10


<PAGE>


                                                                    [PHOTO]

                                                               PORTFOLIO MANAGER
                                                                   Roger Ford

STRATEGY SESSION.

SIZE AND STYLE PREFERENCE CREATE VALUE. We continue to feel that the market's
preference for the largest growth stocks has gone too far. A return to a more
normal environment may bring a huge rebound in the laggards, since there are
many good companies with good prospects that have been punished excessively only
because of their small size.

INDUSTRIALS STILL ARE BARGAINS. We're still overweighted in industrial stocks.
We held these stocks because we thought the Asian problems would cause a
slowdown in economic growth but not a full-fledged recession. While we were
correct, industrial earnings have still been hurt more than we expected.
However, economically sensitive stocks are now priced at levels that appear to
discount a more dire scenario, so we continue to hold them.

FINANCIALS OFFER OPPORTUNITY. We also still like financial companies,
particularly insurance companies. Again, we think that prices more than reflect
the competitive conditions in the property and casualty business. In addition,
we think the insurance industry is ripe for consolidation.

================================================================================
PORTFOLIO COMPOSITION

                                   12/31/98
                                   --------
Industrials                         35.1%

Consumer Growth                     23.5%

Finance                             21.3%

Technology                           7.6%

Consumer Cyclicals                   6.6%

Energy                               4.2%

Utilities                            1.7%
- --------------------------------------------------------------------------------
SOURCE: PRUDENTIAL. HOLDINGS ARE SUBJECT TO CHANGE.


================================================================================
TOP TEN HOLDINGS

                                  12/31/98
                                  --------
MediaOne Group, Inc.                2.6%

Banc One Corp.                      2.2%

Comcast Corp. Special Cl. A         2.2%

Tele-Communications, Inc.

Liberty Media Group                 2.1%

Borg-Warner Automotive, Inc.        2.0%

NAC Re Corp.                         1.9%

Reynolds & Reynolds Cl. A           1.8%

Berkley (W.R.) Corp.                1.7%

ALLTEL Corp.                        1.7%

Giant Cement Holding, Inc.          1.6%
- --------------------------------------------------------------------------------
SOURCE: PRUDENTIAL. HOLDINGS ARE SUBJECT TO CHANGE.


OUTLOOK

PORTFOLIO MANAGER

ROGER FORD

MODEST MARKET GAINS FORECAST.

"The divergence of stock performance over the past year was unprecedented. As a
 result, the current pricing differences are extreme. On the one hand,
 industrial firms have been priced as if we were heading into a severe global
 recession. On the other, some technology firms are priced as if they could
 increase their earnings by 25% or more a year indefinitely. Neither of these
 assumptions are likely to come to pass. As investors realize this and survey
 the extraordinary range of values, we suspect that the deep-rooted human
 dislike for paying too much will come to the fore. If it does, we own the good
 companies that have bargain-priced stocks."

 After a long and accomplished career with Prudential, Roger Ford retired on
 January 29, 1999. Jay Kaplan, who has more than 10 years of investment
 experience, has assumed responsibility for managing the VCA-10 Capital Growth
 Account.


                                       11
<PAGE>

<TABLE>

                                                  FINANCIAL HIGHLIGHTS FOR VCA-10
                                         INCOME AND CAPITAL CHANGES PER ACCUMULATION UNIT*
                                    (FOR AN ACCUMULATION UNIT OUTSTANDING THROUGHOUT THE YEAR)

<CAPTION>
                                                                               YEAR ENDED DECEMBER 31,
- ---------------------------------------------------------------------------------------------------------------------------------
                                                   1998                1997               1996              1995          1994
- ---------------------------------------------------------------------------------------------------------------------------------
<S>                                               <C>                <C>                <C>              <C>             <C>    
INVESTMENT INCOME                                 $ .0956            $ .0757            $ .0657          $  .0609        $ .0563
EXPENSES
   For investment management fee                   (.0177)            (.0154)            (.0118)           (.0094)        (.0083)
   For administrative expenses                     (.0530)            (.0461)            (.0354)           (.0282)        (.0251)
- ---------------------------------------------------------------------------------------------------------------------------------
NET INVESTMENT INCOME                               .0249              .0142              .0185             .0233          .0229
CAPITAL CHANGES
   Net realized gain on investments                 .8002             1.2761              .5085             .3850          .1947
   Net unrealized appreciation (depreciation)
   on investments                                 (1.0426)             .3841              .5682             .4744         (.2148)
- ---------------------------------------------------------------------------------------------------------------------------------
NET INCREASE (DECREASE) IN UNIT
   ACCUMULATION VALUE                             (0.2175)            1.6744             1.0952             .8827          .0028
- ---------------------------------------------------------------------------------------------------------------------------------
ACCUMULATION UNIT VALUE
   Beginning of year                               7.0127             5.3383             4.2431            3.3604         3.3576
- ----------------------------------------------------------------------------------------------------------------------------------
   End of year                                    $6.7952            $7.0127            $5.3383           $4.2431        $3.3604
- ----------------------------------------------------------------------------------------------------------------------------------
RATIO OF EXPENSES TO
   AVERAGE NET ASSETS**                              1.00%              1.00%              1.00%             1.00%          1.00%
- ---------------------------------------------------------------------------------------------------------------------------------
RATIO OF NET INVESTMENT INCOME TO
   AVERAGE NET ASSETS**                               .36%               .24%               .39%              .61%           .68%
- ----------------------------------------------------------------------------------------------------------------------------------
PORTFOLIO TURNOVER RATE                                49%                47%                52%               45%            32%
- ---------------------------------------------------------------------------------------------------------------------------------
NUMBER OF UNITS OUTSTANDING
   for Participants at end of year
   (000's omitted)                                 80,431             83,261             91,532            81,817         79,189
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
*Calculated by accumulating the actual per unit amounts daily.
**These calculations exclude Prudential's equity in VCA-10.

The above table does not reflect the annual administration charge, which does
not affect the Accumulation Unit Value. This charge is made by reducing
Participants' Accumulation Accounts by a number of Accumulation Units equal in
value to the charge.


                        SEE NOTES TO FINANCIAL STATEMENTS


                                       12
<PAGE>
                         FINANCIAL STATEMENTS OF VCA-10
                 STATEMENT OF NET ASSETS AS OF DECEMBER 31, 1998

COMMON STOCK                                                     VALUE
INVESTMENTS                                        SHARES      [NOTE 2A]
- --------------------------------------------------------------------------------
AEROSPACE/DEFENSE -- 3.0%
Doncasters PLC-ADR+
   (United Kingdom)                                146,400    $2,369,850
Gen Corp.                                          333,700     8,321,644
Litton Industries, Inc.+                            88,800     5,794,200
                                                             -----------
                                                              16,485,694
- --------------------------------------------------------------------------------
AUTOS & TRUCKS -- 3.3%
Borg-Warner Automotive, Inc.                       195,300    10,900,181
Lear Corp.+                                         90,200     3,472,700
Tower Automotive, Inc.+                            156,300     3,897,731
                                                             -----------
                                                              18,270,612
- --------------------------------------------------------------------------------
CHEMICALS -- 3.8%
Agrium, Inc.                                       481,100     4,179,556
Cytec Industries, Inc.+                            341,300     7,252,625
Dow Chemical Co.                                    51,000     4,637,812
Mississippi Chemical Corp.                         324,086     4,537,204
                                                              ----------
                                                              20,607,197
- --------------------------------------------------------------------------------
COMPUTER RELATED -- 0.6%                        
Electronic Data Systems Corp.                       64,800     3,256,200
- --------------------------------------------------------------------------------
CONSUMER SERVICES -- 7.4%
Darden Restaurants, Inc.                           438,100     7,885,800
Hilton Hotels Corp.+                               280,400     5,362,650
Innkeepers USA Trust                               337,900     3,991,444
Lodgian, Inc.                                      389,600     1,899,300
Ogden Corp.                                        115,800     2,902,238
Reynolds & Reynolds
   (Class "A" Stock)                               435,200     9,982,400
RFS Hotel Investors, Inc.+                         255,800     3,133,550
Station Casinos, Inc.+                             641,000     5,248,187
                                                             -----------
                                                              40,405,569
- --------------------------------------------------------------------------------
CONTAINERS AND PACKAGING -- 1.7%                
Alltrista Corp.+                                   192,300     4,615,200
Crown Cork & Seal Co., Inc.                         63,700     1,962,756
U.S. Can Corp.+                                    151,900     2,715,213
                                                               ---------
                                                               9,293,169
- --------------------------------------------------------------------------------
ELECTRICAL EQUIPMENT -- 1.4%
Emcor Group, Inc.+                                 252,600     4,073,175
Hussmann International, Inc.                       182,900     3,543,687
                                                               ---------
                                                               7,616,862
- --------------------------------------------------------------------------------
ELECTRONICS -- 2.4%                             
Marshall Industries+                               161,800     3,964,100
National Semiconductor Corp.+                      162,000     2,187,000
Pioneer Standard Electronics                       388,600     3,643,125
VLSI Technology, Inc.+                             311,100     3,402,656
                                                             -----------
                                                              13,196,881

COMMON STOCK                                                     VALUE
INVESTMENTS                                        SHARES      [NOTE 2A]
- --------------------------------------------------------------------------------
ENGINEERING & CONSTRUCTION -- 3.7%
Apogee Enterprises, Inc.                           228,400    $2,569,500
Cameron Ashley                                 
   Building Products+                              126,700     1,655,019
Giant Cement Holding, Inc.+                        362,400     8,969,400
Gradall Industries, Inc.+                          300,800     4,324,000
Texas Industries, Inc.                             102,900     2,771,869
                                                             -----------
                                                              20,289,788
- --------------------------------------------------------------------------------
EXPLORATION & PRODUCTION -- 3.9%
Atlantic Richfield Co.                              83,700     5,461,425
Cabot Oil & Gas Corp.                              234,300     3,514,500
Chesapeake Energy Corp.                            355,500       311,062
Comstock Resources, Inc.+                          349,700     1,070,956
Occidental Petroleum Corp.                         166,000     2,801,250
Oryx Energy Co.+                                   239,800     3,222,313
Pioneer Natural Resources Co.                      325,200     2,845,500
Vintage Petroleum, Inc.                            270,600     2,333,925
                                                             -----------
                                                              21,560,931
- --------------------------------------------------------------------------------
FINANCIAL SERVICES -- 6.7%
The CIT Group, Inc.
   (Class "A" Stock)                               199,200     6,337,050
Citigroup, Inc.                                    126,999     6,286,450
Financial Security Assurance
   Holdings Corp.                                  134,100     7,274,925
Heller Financial, Inc.+                            198,200     5,822,125
Morgan (J.P.) & Co., Inc.                           32,900     3,456,556
The PMI Group, Inc.                                115,000     5,678,125
Waddell & Reed Financial, Inc.
   (Class "A" Stock)                                16,459       389,873
Waddell & Reed Financial, Inc.
   (Class "B" Stock)                                65,855     1,531,129
                                                             -----------
                                                              36,776,233
- --------------------------------------------------------------------------------
Healthcare -- 3.9%
Columbia/HCA Healthcare Corp.                      140,500     3,477,375
Mallinckrodt, Inc.                                 125,200     3,857,725
Tenet Healthcare Corp.+                            207,800     5,454,750
United HealthCare Corp.                            102,600     4,418,212
Wellpoint Health Networks, Inc.+                    46,900     4,080,300
                                                              ----------
                                                              21,288,362
- --------------------------------------------------------------------------------

                        SEE NOTES TO FINANCIAL STATEMENTS

                                       13
<PAGE>
                         FINANCIAL STATEMENTS OF VCA-10
                STATEMENT OF NET ASSETS AS OF DECEMBER 31, 1998

COMMON STOCK                                          VALUE
INVESTMENTS                                SHARES    [NOTE 2A]
- --------------------------------------------------------------------------------
HOUSING RELATED -- 0.8%
Furniture Brands
   International, Inc.+                    159,800  $4,354,550
- --------------------------------------------------------------------------------
INSURANCE -- 10.0%
Allied Group, Inc.                         246,100   1,553,506
Berkley (W.R.) Corp.                       278,200   9,476,188
MMI Companies, Inc.                        316,019   5,293,318
NAC Re Corp.                               218,400  10,251,150
Old Republic International Corp.           227,150   5,110,875
Reinsurance Group of America, Inc.          70,650   4,945,500
Torchmark Corp.                            180,300   6,366,844
Travelers Property Casualty
   (Class "A" Stock)                       121,100   3,754,100
Trenwick Group, Inc.                       252,350   8,232,919
                                                   -----------
                                                    54,984,400
- --------------------------------------------------------------------------------
MACHINERY -- 3.2%
Applied Power Co.
   (Class "A" Stock)                       128,900   4,865,975
Columbus McKinnon Corp.                    179,000   3,222,000
Denison International
   PLC-ADR+
   (United Kingdom)                        144,800   1,810,000
Hardinge, Inc.                             229,475   4,230,945
New Holland N.V.                           230,400   3,153,600
                                                   -----------
                                                    17,282,520
- --------------------------------------------------------------------------------
MEDIA -- 13.4%
Belo (A.H.) Corp.
   (Class "A" Stock)                       173,900   3,467,131
CBS Corp.+                                 138,800   4,545,700
Century Communications Corp.
   (Class "A" Stock)                       228,000   7,231,886
Comcast Corp.
   (Class "A" Stock)                       127,300   7,311,794
Comcast Corp.
   (Class "A" Stock) Special               205,195  12,042,382
Cox Communication, Inc.
   (Class "A" Stock)+                       40,613   2,807,374
MediaOne Group, Inc.+                      302,900  14,236,300
Tele-Communications, Inc.
   Liberty Media Group
   (Series A)+                             250,750  11,550,172
Time Warner, Inc.                           77,400   4,803,637
Viacom, Inc.
   (Class "B" Stock)+                       74,600   5,520,400
                                                    ----------
                                                    73,516,776
- --------------------------------------------------------------------------------

COMMON STOCK                                           VALUE
INVESTMENTS                               SHARES     [NOTE 2A]
- --------------------------------------------------------------------------------
METALS -- 2.9%
Alcoa, Inc.                               52,300    $3,899,619
The Carbide/Graphite Group+              372,100     5,488,475
Cleveland-Cliffs, Inc.                   104,400     4,208,625
UCAR International, Inc.+                114,900     2,046,656
                                                   -----------
                                                    15,643,375
- --------------------------------------------------------------------------------
MISCELLANEOUS--INDUSTRIAL -- 9.3%
Crane Co.                                247,650     7,475,934
Dexter Corp.                             172,600     5,426,112
Global Industrial
   Technologies, Inc.+                   348,000     3,719,250
Harsco Corp.                             143,500     4,367,781
Pentair, Inc.                             80,300     3,196,944
PPG Industries, Inc.                      83,300     4,852,225
Regal Beloit Corp.                       128,000     2,944,000
United Dominion Industries               291,700     5,943,388
Varian Associates, Inc.                  197,700     7,487,888
Wolverine Tube, Inc.+                    278,600     5,850,600
                                                   -----------
                                                    51,264,122
- --------------------------------------------------------------------------------
PAPER PRODUCTS -- 2.6%
Boise Cascade Corp.                      101,100     3,134,100
Ennis Business Forms                     282,900     2,811,319
Georgia Pacific Corp.
   (GP Group)+                            62,500     3,660,156
Georgia Pacific Corp.
   (Timber Group)+                       102,800     2,447,925
Mead Corp.                                74,400     2,180,850
                                                   -----------
                                                    14,234,350
- --------------------------------------------------------------------------------
RAILROADS -- 2.0%
Burlington Northern Santa
   Fe Corp.                              189,300     6,388,875
Varlen Corp.                             188,472     4,346,636
                                                    ----------
                                                    10,735,511
- --------------------------------------------------------------------------------
REGIONAL BANKS -- 3.0%
Banc One Corp.                           237,954    12,150,526
PNC Bank Corp.                            80,100     4,335,413
                                                   -----------
                                                    16,485,939
- --------------------------------------------------------------------------------
RETAIL -- 2.9%
Food Lion, Inc.
   (Class "A" Stock)                     396,600     4,213,875
Food Lion, Inc.
   (Class "B" Stock)                      96,200       968,013
Haverty Furniture, Inc.                  303,200     6,367,200
Limited, Inc.                            154,000     4,485,250
                                                   -----------
                                                    16,034,338
- --------------------------------------------------------------------------------

                        SEE NOTES TO FINANCIAL STATEMENTS

                                       14
<PAGE>

                         FINANCIAL STATEMENTS OF VCA-10
                 STATEMENT OF NET ASSETS AS OF DECEMBER 31, 1998

COMMON STOCK                                                     VALUE
INVESTMENTS                                         SHARES     [NOTE 2A]
- --------------------------------------------------------------------------------
SPECIALTY CHEMICALS -- 3.7%
Cambrex Corp.                                        142,400   $3,417,600
Crompton & Knowles Corp.                             253,900    5,252,556
Ferro Corp.                                          191,350    4,975,100
French Fragrances, Inc.+                             282,400    2,047,400
IMC Global, Inc.                                     215,600    4,608,450
                                                              -----------
                                                               20,301,106
- --------------------------------------------------------------------------------
TELECOMMUNICATIONS -- 1.7%                           
ALLTEL Corp.                                         154,678    9,251,678
- --------------------------------------------------------------------------------
TOTAL COMMON STOCKS INVESTMENTS -- 97.3%
   (Cost: $473,405,124)                                       533,136,163
                                                     
- --------------------------------------------------------------------------------
PREFERRED STOCKS INVESTMENT -- 0.1%                  
Chesapeake Energy Corp.                              
(Cum. Conv.), 7.00%, Series 144A                     
   (Cost: $3,332,119)                                 67,200      705,600
- --------------------------------------------------------------------------------
TOTAL LONG--TERM INVESTMENT -- 97.4%                 
   (Cost: $476,737,243)                                       533,841,763
- --------------------------------------------------------------------------------
SHORT--TERM INVESTMENT -- 2.6%                     PRINCIPAL
                                                    AMOUNT
                                                     (000)
                                                   ---------
COMMERCIAL PAPER
   Federal Home Loan Bank
      4.50%, 01/04/99
      (cost $14,217,888)                             $14,225    14,217,888
- --------------------------------------------------------------------------------
TOTAL INVESTMENTS -- 100%
   (Cost $490,955,131)                                         548,059,651
- --------------------------------------------------------------------------------


COMMON STOCK                                                     VALUE
INVESTMENTS                                     SHARES         [NOTE 2A]
- --------------------------------------------------------------------------------
OTHER ASSETS, LESS LIABILITIES
Cash                                                         $        866
Dividends and Interest Receivable                                 704,213
Receivable for Investments Sold                                   250,433
Payable for Pending Capital Transactions                         (800,810)
- --------------------------------------------------------------------------------
TOTAL OTHER ASSETS
   LESS LIABILITIES -- 0.0%                                       154,702
- --------------------------------------------------------------------------------
NET ASSETS--100%                                             $548,214,353
- --------------------------------------------------------------------------------
Net Assets, representing:
Equity of Participants
   80,431,256 Accumulation Units at an
   Accumulation Unit Value of
   $6.7952                                                    546,543,895
Equity of Prudential Insurance
   Company of America                                           1,670,458
                                                             ------------
                                                             $548,214,353

- --------------------------------------------------------------------------------
The following abbreviations are used in portfolio descriptions:
   ADR - American Depository Receipts
   N.V. - Naamloze VennootSchap (Dutch Corporation)
   PLC - Public Limited Company
+  Non-income producing security.
- --------------------------------------------------------------------------------


                        SEE NOTES TO FINANCIAL STATEMENTS


                                       15
<PAGE>


                         FINANCIAL STATEMENTS OF VCA-10
                             STATEMENT OF OPERATIONS


<TABLE>
<CAPTION>
                                                                        
- ---------------------------------------------------------------------------------------------
YEAR ENDED                                                                  DECEMBER 31, 1998
- ---------------------------------------------------------------------------------------------
<S>                                                                           <C>
INVESTMENT INCOME [NOTE 2B]
  Dividends                                                                    $  6,940,317
  Interest                                                                        1,093,432
- ---------------------------------------------------------------------------------------------
TOTAL INCOME                                                                      8,033,749
- ---------------------------------------------------------------------------------------------
EXPENSES [NOTE 3]
  Fees Charged to Participants for Investment Management Fee                      1,472,518
  Fees Charged to Participants for Administrative Expenses                        4,417,553
- ---------------------------------------------------------------------------------------------
Total Expenses                                                                    5,890,071
- ---------------------------------------------------------------------------------------------
INVESTMENT INCOME -- NET                                                           2,143,678
- ---------------------------------------------------------------------------------------------
REALIZED AND UNREALIZED GAIN ON INVESTMENTS -- NET [NOTE 2B]
  Realized Gain on Investments-- Net                                             67,764,851
  Decrease in Unrealized Appreciation on Investments-- Net                      (91,652,147)
- ---------------------------------------------------------------------------------------------
NET LOSS ON INVESTMENTS                                                         (23,887,296)
- ---------------------------------------------------------------------------------------------
NET DECREASE IN NET ASSETS RESULTING FROM OPERATIONS                           $(21,743,618)
=============================================================================================



                      STATEMENTS OF CHANGES IN NET ASSETS

<CAPTION>

- ----------------------------------------------------------------------------------------------
YEAR ENDED                                               DECEMBER 31, 1998   DECEMBER 31, 1997
- ----------------------------------------------------------------------------------------------
<S>                                                      <C>                     <C>
OPERATIONS
  Investment Income-- Net                                $  2,143,678            $  1,287,837
  Realized Gain on Investments-- Net                       67,764,851             112,053,314
  Increase (Decrease) In Unrealized
   Appreciation on Investments-- Net                      (91,652,147)             33,896,685
- ----------------------------------------------------------------------------------------------
NET INCREASE (DECREASE) IN NET ASSETS
    RESULTING FROM OPERATIONS                             (21,743,618)            147,237,836
- ----------------------------------------------------------------------------------------------
CAPITAL TRANSACTIONS
  Purchase Payments and Transfers In                      118,653,634             130,555,810
  Withdrawals and Transfers Out                          (134,406,195)           (181,895,417)
  Annual Account Charges Deducted from
    Participants' Accounts [Note 3b]                         (106,534)               (125,689)
- ----------------------------------------------------------------------------------------------
NET DECREASE IN NET ASSETS
  RESULTING FROM CAPITAL TRANSACTIONS                     (15,859,095)            (51,465,296)
- ----------------------------------------------------------------------------------------------
NET DECREASE IN NET ASSETS
  RESULTING FROM SURPLUS TRANSFERS [NOTE 6]                (1,425,180)                (32,895)
- ----------------------------------------------------------------------------------------------
TOTAL INCREASE (DECREASE) IN NET ASSETS                   (39,027,893)             95,739,645
NET ASSETS
    Beginning of Year                                     587,242,246             491,502,601
- ----------------------------------------------------------------------------------------------
    End of Year Year                                     $548,214,353            $587,242,246
==============================================================================================

</TABLE>

                        SEE NOTES TO FINANCIAL STATEMENTS

                                       16

<PAGE>


NOTES TO FINANCIAL STATEMENTS OF VCA-10
- --------------------------------------------------------------------------------

NOTE 1: GENERAL

        The Prudential Variable Contract Account-10 (VCA-10 or the Account) was
        established on March 1, 1982 by The Prudential Insurance Company of
        America (Prudential) under the laws of the State of New Jersey and is
        registered as an open-end, diversified management investment company
        under the Investment Company Act of 1940, as amended. VCA-10 has been
        designed for use by employers (Contract-holders) in connection with
        retirement arrangements made available to their employees
        (Participants). The Account's investments are composed primarily of
        common stocks. All contractual and other obligations arising under
        contracts participating in VCA-10 are general corporate obligations of
        Prudential, although Participants' payments from the Account will depend
        upon the investment performance of the Account.


NOTE 2: SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

        A. SECURITIES VALUATION

        EQUITY SECURITIES

        Securities for which the primary market is on an exchange are generally
        valued at the last sale price on such exchanges as of the close of the
        NYSE (which is currently 4:00 p.m. Eastern time) or, in the absence of
        recorded sales, at the mean between the most recently quoted bid and
        asked prices. Nasdaq National Market System equity securities are valued
        at the last sale price or, if there was no sale on such day, at the mean
        between the most recently quoted bid and asked prices. Other
        over-the-counter equity securities are valued at the mean between the
        most recently quoted bid and asked prices. Portfolio securities for
        which market quotations are not readily available will be valued at fair
        value as determined in good faith under the direction of the Account's
        Committee.

        FIXED INCOME SECURITIES

        Fixed income securities will be valued utilizing an independent pricing
        service to determine valuations for normal institutional size trading
        units of securities. The pricing service considers such factors as
        security prices, yields, maturities, call features, ratings and
        developments relating to specific securities in arriving at securities
        valuations. Convertible debt securities that are actively traded in the
        over-the-counter market, including listed securities for which the
        primary market is believed to be over-the-counter, are valued at the
        mean between the most recently quoted bid and asked prices provided by
        an independent pricing service.

        SHORT-TERM INVESTMENTS

        Short-term investments having maturities of sixty days or less are
        valued at amortized cost, which approximates market value. Amortized
        cost is computed using the cost on the date of purchase, adjusted for
        constant accrual of discount or amortization of premium to maturity.


                                       17

<PAGE>


NOTES TO FINANCIAL STATEMENTS OF VCA-10
- --------------------------------------------------------------------------------

        B. SECURITIES TRANSACTIONS AND INVESTMENT INCOME

        Securities transactions are recorded on the trade date. Realized gains
        and losses on sales of securities are calculated on the identified cost
        basis. Dividend income is recorded on the ex-dividend date and interest
        income is recorded on the accrual basis. Income and realized and
        unrealized gains and losses are allocated to the Participants and
        Prudential on a daily basis in proportion to their respective ownership
        in VCA-10. Expenses are recorded on the accrual basis which may require
        the use of certain estimates by management.

        C. REPURCHASE AGREEMENTS

        Repurchase agreements may be considered loans of money to the seller of
        the underlying security. VCA-10 will not enter into repurchase
        agreements unless the agreement is fully collateralized, i.e., the value
        of the underlying collateral securities is, and during the entire term
        of the agreement remains, at least equal to the amount of the `loan'
        including accrued interest. VCA-10's custodian will take possession of
        the collateral and will value it daily to assure that this condition is
        met. In the event that a seller defaults on a repurchase agreement,
        VCA-10 may incur a loss in the market value of the collateral as well as
        disposition costs; and, if a party with whom VCA-10 had entered into a
        repurchase agreement becomes insolvent, VCA-10's ability to realize on
        the collateral may be limited or delayed and a loss may be incurred if
        the collateral securing the repurchase agreement declines in value
        during the insolvency proceedings.

        D. TAXES

        The operations of VCA-10 are part of, and are taxed with, the operations
        of Prudential. Under the current provisions of the Internal Revenue
        Code, Prudential does not expect to incur federal income taxes on
        earnings of VCA-10 to the extent the earnings are credited under the
        Contracts. As a result, the Unit Value of VCA-10 has not been reduced by
        federal income taxes.

                                       18


<PAGE>

NOTES TO FINANCIAL STATEMENTS OF VCA-10
- --------------------------------------------------------------------------------
NOTE 3: CHARGES

        A. Prudential acts as investment manager for VCA-10 under an agreement
           for Investment Management Services. A daily charge, at an effective
           annual rate of 1.00% of the current value of the Participant's equity
           in VCA-10, is paid to Prudential. Three quarters of this charge
           (0.75%) is for administrative expenses not provided by the annual
           account charge, and one quarter (0.25%) is for investment management
           services.

        B. An annual account charge of not more than $20 is deducted from the
           account of each Participant, if applicable, at the time of withdrawal
           of the value of all of the Participant's accounts or at the end of
           the accounting year by canceling Units. The charge will first be made
           against a Participant's account under a fixed dollar annuity
           companion contract or fixed rate option of the nonqualified
           combination contract. If the Participant has no account under a
           companion contract or the fixed rate option, or if the amount under
           the companion contract or the fixed rate option is too small to pay
           the charge, the charge will be made against the Participant's account
           in VCA-11. If the Participant has no VCA-11 account, or if the amount
           under that account is too small to pay the charge, the charge will
           then be made against the Participant's VCA-10 account. If the
           Participant has no VCA-10 account, or if it is too small to pay the
           charge, the charge will then be made against any one or more of the
           Participant's accounts in VCA-24.

        C. A deferred sales charge is imposed upon that portion of certain
           withdrawals which represents a return of contributions. The charge is
           designed to compensate Prudential for sales and other marketing
           expenses. The maximum deferred sales charge is 7% on contributions
           withdrawn from an account during the first year of participation.
           After the first year of participation, the maximum deferred sales
           charge declines by 1% in each subsequent year until it reaches 0%
           after seven years. No deferred sales charge is imposed upon
           contributions withdrawn for any reason after seven years of
           participation in the Program. In addition, no deferred sales charge
           is imposed upon contributions withdrawn to purchase an annuity under
           a Contract, to provide a death benefit, pursuant to a systematic
           withdrawal plan, to provide a minimum distribution payment, or in
           cases of financial hardship or disability retirement as determined
           pursuant to provisions of the employer's retirement arrangement.
           Further, for all plans other than IRAs, no deferred sales charge is
           imposed upon contributions withdrawn due to resignation or retirement
           by the Participant or termination of the Participant by the
           Contract-holder. Contributions transferred among VCA-10, VCA-11, the
           Subaccounts of VCA-24, a companion contract, and the fixed rate
           option of the nonqualified combination contract are considered to be
           withdrawals from the Account or Subaccount from which the transfer is
           made, but no deferred sales charge is imposed upon them. They will
           however, be considered as contributions to the receiving Account or
           Subaccount for purposes of calculating any deferred sales charge
           imposed upon their subsequent withdrawal from it. For the years ended
           December 31, 1998 and December 31, 1997, Prudential has advised the
           Account that they received deferred sales charges of $9,116 and
           $18,599 respectively.

                                        19

<PAGE>

NOTES TO FINANCIAL STATEMENTS OF VCA-10
- --------------------------------------------------------------------------------

NOTE 4: PURCHASES AND SALES OF PORTFOLIO SECURITIES

        For the year ended December 31, 1998, the aggregate cost of purchases
        and the proceeds from sales of securities, excluding short-term
        investments, were $282,511,151 and $285,168,751, respectively.

NOTE 5: UNIT TRANSACTIONS

        The number of Accumulation Units issued and redeemed for the year ended
        December 31, 1998 and 1997 is as follows:

                                  1998                     1997
       -----------------------------------------------------------
       Units issued            17,443,446               22,249,667
       -----------------------------------------------------------
       Units redeemed          20,273,521               30,520,771
       -----------------------------------------------------------

NOTE 6: NET DECREASE IN NET ASSETS RESULTING FROM SURPLUS TRANSFERS

        The decrease in net assets resulting from surplus transfers represents
        the net withdrawals from the equity of Prudential from VCA-10.

NOTE 7: RELATED PARTY TRANSACTIONS

        For the year ended December 31, 1998, Prudential Securities
        Incorporated, an indirect, wholly owned subsidiary of Prudential, earned
        $8,801 in brokerage commissions from portfolio transactions executed on
        behalf of VCA-10. During the year ended December 31, 1998, Prudential
        has advised the Account that it received $16,668 in loan origination
        fees.

NOTE 8: PARTICIPANT LOANS

        Loans are considered to be withdrawals from the Account from which the
        loan amount was deducted; however no deferred sales charge is imposed
        upon them. The principal portion of any loan repayment, however, will be
        treated as a contribution to the receiving Account for purposes of
        calculating any deferred sales charge imposed upon any subsequent
        withdrawal. If the Participant defaults on the loan, for example by
        failing to make required payments, the outstanding balance of the loan
        will be treated as a withdrawal for purposes of the deferred sales
        charge. The deferred sales charge will be withdrawn from the same
        Accumulation Accounts, and in the same proportions, as the loan amount
        was withdrawn. If sufficient funds do not remain in those Accumulation
        Accounts, the deferred sales charge will be withdrawn from the
        Participant's other Accumulation Accounts as well.

        Withdrawals, transfers and loans from VCA-10 are considered to be
        withdrawals of contributions until all of the Participant's
        contributions to the Account have been withdrawn, transferred or
        borrowed. No deferred sales charge is imposed upon withdrawals of any
        amount in excess of contributions.

        For the year ended December 31, 1998, $2,651,758 in participant loans
        were withdrawn from VCA-10 and $1,908,945 of principal and interest was
        repaid to VCA-10. For the year ended December 31, 1997, $2,202,462 in
        participant loans was withdrawn from VCA-10 and $1,507,302 of principal
        and interest was repaid to VCA-10. Loan repayments are invested in
        Participant's account(s) as chosen by the Participant, which may not
        necessarily be VCA-10. The initial loan proceeds which are being repaid
        may not necessarily have originated solely from VCA-10.

                                       20

<PAGE>


                        REPORT OF INDEPENDENT ACCOUNTANTS

To the Committee and Participants
of The Prudential Variable Contract Account - 10
of The Prudential Insurance Company of America

In our opinion, the accompanying statement of net assets, and the related
statements of operations and of changes in net assets and the financial
highlights present fairly, in all material respects, the financial position of
The Prudential Variable Contract Account - 10 of The Prudential Insurance
Company of America (the "Account") at December 31, 1998, the results of its
operations for the year then ended, the changes in its net assets for each of
the two years in the period then ended and the financial highlights for each of
the three years in the period then ended, in conformity with generally accepted
accounting principles. These financial statements and financial highlights
(hereafter referred to as "financial statements") are the responsibility of the
Account's management; our responsibility is to express an opinion on these
financial statements based on our audits. We conducted our audits of these
financial statements in accordance with generally accepted auditing standards
which require that we plan and perform the audit to obtain reasonable assurance
about whether the financial statements are free of material misstatement. An
audit includes examining, on a test basis, evidence supporting the amounts and
disclosures in the financial statements, assessing the accounting principles
used and significant estimates made by management, and evaluating the overall
financial statement presentation. We believe that our audits, which included
confirmation of securities at December 31, 1998 by correspondence with the
custodian, provide a reasonable basis for the opinion expressed above. The
accompanying financial highlights for each of the two years in the period ended
December 31, 1995 were audited by other independent accountants, whose opinion
dated February 15, 1996 was unqualified.


PricewaterhouseCoopers LLP
New York, New York
February 25, 1999


                                       21

<PAGE>


                          VCA-11 MONEY MARKET ACCOUNT

PERFORMANCE SUMMARY.

The Account returned 4.78% for the year ending December 31, 1998, trailing the
5.11% gain on the Salomon Brothers Three-Month Treasury Bill Index. The current
seven-day yield on December 31, 1998, was 5.36%. The Account provided attractive
interest income as we locked in higher yields available in the first half of the
year and took advantage of several good buying opportunities that arose in the
second half. Among money market securities, Treasury bills rallied dramatically
because many investors fleeing a worsening global financial crisis temporarily
took refuge in securities backed by the full faith and credit of the federal
government.


- --------------------------------------------------------------------------------
INVESTMENT GOAL

Current income consistent with preservation of capital and liquidity.

TYPES OF INVESTMENTS

Short-term money market securities that generally mature in 13 months or less.
These securities primarily consist of Certificates of Deposit (CDs); Commercial
Paper and Bankers' Acceptances, U.S. Treasury bills (T-bills) and other
instruments issued by or guaranteed by the U.S. government or its agencies.

- --------------------------------------------------------------------------------
AVERAGE ANNUAL RETURNS THROUGH DECEMBER 31, 1998

                                                 ONE     THREE    FIVE      TEN
                                                YEAR     YEAR     YEAR     YEAR
- --------------------------------------------------------------------------------
  MONEY MARKET ACCOUNT1                         4.78%    4.78%    4.60%    5.05%
- --------------------------------------------------------------------------------
  SALOMON BROTHERS T-BILLS2                     5.11%    5.19%    5.11%    5.44%
- --------------------------------------------------------------------------------
MONEY MARKET ACCOUNT INCEPTION DATE: 8/82.


- --------------------------------------------------------------------------------

MONEY MARKET ACCOUNT ONE-YEAR TOTAL RETURN FOR THE PAST TEN YEARS

- --------------------------------------------------------------------------------



                    [GRAPHICAL REPRESENTATION OF BAR CHART]



1   THE ACCOUNT PERFORMANCE RESULTS ARE AFTER THE DEDUCTION OF ALL EXPENSES AND
    CONTRACT CHARGES INCLUDING INVESTMENT MANAGEMENT AND ADMINISTRATIVE FEES,
    BUT DO NOT INCLUDE THE EFFECT OF ANY SALES CHARGES. ALL TOTAL RETURNS ARE
    FOR THE PERIODS INDICATED AND ARE CALCULATED BASED ON CHANGES IN UNIT
    VALUES. PAST PERFORMANCE CANNOT GUARANTEE COMPARABLE FUTURE RESULTS. SOURCE:
    PRUDENTIAL.

    INVESTMENT RETURN AND PRINCIPAL VALUE OF THE ACCOUNT WILL FLUCTUATE
    RESULTING IN A VALUE WHICH MAY AT ANY TIME, INCLUDING THE TIME OF THE
    WITHDRAWAL OF THE CASH VALUE, BE MORE OR LESS THAN THE TOTAL PRINCIPAL
    INVESTMENT MADE.

    FOR CURRENT YIELDS ON THE MONEY MARKET ACCOUNT, PLEASE CALL 1-800-458-6333.
    AN INVESTMENT IN THE ACCOUNT IS NOT INSURED OR GUARANTEED BY THE FEDERAL
    DEPOSIT INSURANCE CORPORATION OR ANY OTHER GOVERNMENT AGENCY. THERE CAN BE
    NO ASSURANCE THAT THE ACCOUNT WILL BE ABLE TO MAINTAIN A STABLE SHARE VALUE
    OF $10.00. IT IS POSSIBLE TO LOSE MONEY BY INVESTING IN THE ACCOUNT.

2   THE SALOMON BROTHERS 3-MONTH TREASURY BILL INDEX IS AN INDEX WHEREBY EQUAL
    DOLLAR AMOUNTS OF THREE-MONTH TREASURY BILLS ARE PURCHASED AT THE BEGINNING
    OF EACH OF THREE CONSECUTIVE MONTHS. AS EACH BILL MATURES, ALL PROCEEDS ARE
    ROLLED OVER OR REINVESTED IN A NEW THREE-MONTH BILL. THE INCOME USED TO
    CALCULATE THE MONTHLY RETURN IS DERIVED BY SUBTRACTING THE ORIGINAL AMOUNT
    INVESTED FROM THE MATURITY VALUE.

PERFORMANCE REVIEW.

INTEREST RATES FELL. Money market rates, which held fairly steady in the first
half of 1998, began to tumble in August as the financial crisis spread from Asia
to Russia and Latin America. Concerned investors bought "safe haven" securities
such as U.S. Treasury bills and sold assets that carried greater credit risk.
Indeed, prices of three-month Treasury bills soared so high that their yields
sank to 3.61% in mid-October.

We continued to purchase high-quality corporate money market securities because
we believed they offered better value than the unattractively low yields
available on Treasury bills. Furthermore, Treasury bills were very volatile.
Investors repeatedly shifted money in and out of the securities amid changing
views about how much the global financial turmoil would hurt the U.S. economy.


                                       22

<PAGE>


                                                                   [PHOTO]

                                                               PORTFOLIO MANAGER
                                                               Robert Browne

STRATEGY SESSION.

ASIAN CRISIS CLOUDS U.S. ECONOMIC OUTLOOK.

The outlook for U.S. monetary policy changed several times during 1998 as
investors revised their predictions about how much the Asian financial crisis
would hurt U.S. economic growth. Investors initially thought the economy would
slow enough to require a reduction in the Federal funds rate (the rate banks
charge each other for overnight loans) to stimulate growth. Instead, the economy
grew so rapidly in the first three months of 1998 that many investors wondered
whether a short-term rate increase was necessary to curb the expansion. This
view faded in the spring, however, amid renewed fears that Asian financial
troubles would sap U.S. economic vigor.

FLIGHT TO QUALITY.

These concerns deepened in August as the Asian financial contagion infected
Russia and Latin America. Investors took refuge in U.S. Treasuries and sold
assets that carried more credit risk. As a result, Treasuries became overvalued
relative to both investment-grade and lower-quality debt securities. For
example, federal government agency securities yielded substantially more than
comparable Treasury bills in early autumn. We took advantage of this anomaly by
purchasing three- and six-month federal agency securities with unusually high
yields.

The Federal Reserve responded to the volatile market conditions by cutting the
Federal funds rate on September 29, October 15 and November 17, leaving the key
rate at 4.75%. These moves helped calm financial markets and restored confidence
in the U.S. economy. Although the reductions in the Federal funds rate had
pushed money market yields sharply lower, companies anxious to borrow money over
year-end still paid handsomely to do so in early December. We moved quickly to
lock in the higher yields by purchasing top-quality money market securities of
banks and corporations.


- --------------------------------------------------------------------------------

PORTFOLIO COMPOSITION

                                      12/31/98
- --------------------------------------------------------------------------------
Comm. Paper                            57.4%
Yankee Certificate of Deposit          15.2%
U.S. Bank Oblg.                        10.4%
Other Corp. Oblg.                       7.5%
Yankee Comm. Paper                      5.1%
Foreign Bank Oblg.                      4.4%
- --------------------------------------------------------------------------------
SOURCE: PRUDENTIAL. HOLDINGS ARE SUBJECT TO CHANGE.


OUTLOOK

PORTFOLIO MANAGER
Robert Browne

FED SEEN ON HOLD.

"We believe the Fed will hold monetary policy steady for now because the U.S.
economy remains quite strong and inflation is under control. In addition,
Brazilian economic woes have, thus far, inflicted far less damage on global
financial markets than was originally expected. Therefore, investors are not in
need of further near-term reassurance from the Fed in the form of another
short-term rate cut."

                                       23


<PAGE>


                         FINANCIAL HIGHLIGHTS FOR VCA-11
                INCOME AND CAPITAL CHANGES ACCUMULATION PER UNIT*
          (FOR AN ACCUMULATION UNIT OUTSTANDING THROUGHOUT THE PERIOD)
                


<TABLE>
<CAPTION>
                                                                     YEAR ENDED DECEMBER 31,
- --------------------------------------------------------------------------------------------------------------------
                                                    1998          1997          1996         1995          1994
- --------------------------------------------------------------------------------------------------------------------
<S>                                               <C>            <C>           <C>         <C>            <C>    
INVESTMENT INCOME ............................    $ .1411        $ .1353       $ .1281      $ .1313       $ .0912
EXPENSES
   For investment management fee .............     (.0062)        (.0059)       (.0056)      (.0054)       (.0052)
   For administrative expenses not covered
      by the annual account charge ...........     (.0186)        (.0178)       (.0170)      (.0160)       (.0154)
- --------------------------------------------------------------------------------------------------------------------
NET INCREASE IN UNIT VALUE ...................      .1163          .1116         .1055        .1099         .0706
UNIT VALUE
   Beginning of year .........................     2.4326         2.3210        2.2155       2.1056        2.0350
- --------------------------------------------------------------------------------------------------------------------
   End of year ...............................    $2.5489        $2.4326       $2.3210      $2.2155       $2.1056
- --------------------------------------------------------------------------------------------------------------------
RATIO OF EXPENSES TO AVERAGE NET ASSETS** ....        .99%           .98%          .98%         .99%         1.00%
- --------------------------------------------------------------------------------------------------------------------
RATIO OF NET INVESTMENT INCOME TO
   AVERAGE NET ASSETS** ......................       4.78%          4.73%         4.57%        5.08%         3.42%
- --------------------------------------------------------------------------------------------------------------------
NUMBER OF UNITS OUTSTANDING
   For Participants at end of year
     (000s omitted) ..........................     34,882         35,757        38,315       34,136        35,448
- --------------------------------------------------------------------------------------------------------------------

</TABLE>

*Calculated by accumulating the actual per unit amounts daily.

**These calculations exclude Prudential's equity in VCA-11.

The above table does not reflect the annual account charge, which does not
affect the Unit Value of VCA-11. 

This charge is made by reducing Participants' accounts by a number of Units
equal in value to the charge.



                        SEE NOTES TO FINANCIAL STATEMENTS

                                       24

<PAGE>
                         FINANCIAL STATEMENTS OF VCA-11
                 STATEMENT OF NET ASSETS AS OF DECEMBER 31, 1998


SHORT-TERM                                         PRINCIPAL
INVESTMENTS [NOTE 2]                                 AMOUNT              VALUE
- --------------------------------------------------------------------------------
COMMERCIAL PAPER - 59.0%
   Aristar Inc., 5.25%
      Due 2/5/99                                   $2,200,000         $2,188,450
   Associates Corp. of
   North America., 5.05%
      Due 2/8/99                                    3,600,000          3,547,985
   Baker Hughes, 5.70%
      Due 1/29/99                                   1,000,000          1,000,000
   Centric Capital Corp., 5.20%
      Due 3/3/99                                    2,000,000          1,974,289
   Centric Capital Corp., 5.25%
      Due 2/26/99                                   1,200,000          1,189,850
   Chrysler Financial Corp., 5.09%
      Due 1/29/99                                     639,000            629,514
   Chase Manhattan Corp., 5.22%
      Due 2/22/99                                   1,200,000          1,182,426
   Coca-Cola
   Enterprises, Inc., 5.20%
      Due 2/16/99                                   2,000,000          1,980,356
   Countrywide
   Home Loan, Inc., 5.40%
      Due 1/4/99                                    2,215,000          2,213,671
   Countrywide
   Home Loan, Inc., 5.22%
      Due 3/12/99                                   1,000,000            986,225
   Enterprise Funding Corp., 5.30%
      Due 2/19/99                                   2,526,000          2,494,762
   Falcon Asset
   Securitization Corp., 5.45%
      Due 2/1/99                                    1,380,000          1,367,047
   Falcon Asset
   Securitization Corp., 5.43%
      Due 2/11/99                                   1,000,000            987,330
   First Chicago
   Financial Corp., 5.13%
      Due 3/12/99                                     300,000            295,682
   Ford Motor Credit Co., 5.10%
      Due 1/8/99                                    2,000,000          1,997,733
   Ford Motor Credit Co., 5.40%
      Due 1/14/99                                   1,000,000          1,000,000
   General Electric
   Capital Corp., 5.25%
      Due 2/16/99                                   1,000,000            988,625
   General Electric
   Capital Corp., 5.11%
      Due 3/10/99                                   1,700,000          1,676,352
   General Motors
   Acceptance Corp., 5.23%
      Due 2/17/99                                   4,450,000          4,391,817
   Goldman Sachs
   Group LP., 5.24%
       Due 6/4/01                                   3,800,000          3,800,000
   Ing America Insurance
   Holdings Inc., 5.25%
       Due 2/3/99                                   1,400,000          1,384,075
   Liquid Asset Backed
   Securites Trust Series, 5.62%#
      Due 2/26/99                                     619,237            619,237
   Monte Rosa Cap Corp., 5.75%
       Due 2/10/99                                    650,000            645,743
   Monte Rosa Cap Corp., 5.43%
       Due 2/17/99                                  1,000,000            986,274
   PNC Funding Corp., 5.50%
       Due 1/25/99                                    600,000            595,050
   Restructuring Asset
   Security, 5.63%
       Due 3/31/99                                  1,000,000          1,000,000
   Restructuring Asset
   Security, 5.61%
       Due 9/2/99                                   2,000,000          2,000,000
   Restructuring Asset
   Security, 5.67%
       Due 1/21/00                                  2,000,000          2,000,000
   Salomon Smith Barney, 5.31%
       Due 2/10/99                                  1,200,000          1,184,247
   Sears Roebuck
   Acceptance Corp., 5.25%
        Due 2/25/99                                 1,500,000          1,478,563
   Strategic Money Market
   Trust, 5.32%#
       Due 12/15/99                                 2,000,000          2,000,000
   Strategic Money Market
   Trust, 5.59%#
       Due 3/5/99                                   1,000,000          1,000,000
   Short Term Repackaged
   Asset Trust, 5.65%#
       Due 8/18/99                                  1,000,000          1,000,000
   Thunder Bay Funding, 5.35%
       Due 2/12/99                                  1,000,000            991,083
                                                                    ------------
                                                                      52,776,386
- --------------------------------------------------------------------------------
OTHER CORPORATE DEBT - U.S. - 7.7%
(MEDIUM TERM NOTES, CORPORATE BONDS)
   CIT Group Holdings,
      6.20% Medium Term Note,
      Due 6/17/99                                     328,000            328,568
   Ford Motor Credit,
     5.63% Corporate Bond,
      Due 1/15/99                                   1,000,000            999,992


                        SEE NOTES TO FINANCIAL STATEMENTS


                                       25
<PAGE>

                         FINANCIAL STATEMENTS OF VCA-11
                 STATEMENT OF NET ASSETS AS OF DECEMBER 31, 1998


SHORT-TERM                                         PRINCIPAL
INVESTMENTS [NOTE 2]                                 AMOUNT             VALUE
- --------------------------------------------------------------------------------
   Ford Motor Credit,
     8.15% Medium Term Note,
      Due 3/16/99                                  $  150,000        $  150,649
   General Electric Capital Corp.
   8.13% Medium Term Note,
     Due 2/1/99                                     1,400,000         1,402,892
   International Lease Finance Corp.
   7.50% Corporate Bond,
     Due 3/1/99                                       500,000           501,367
   International Lease Finance Corp.
   5.99% Medium Term Note,
      Due 1/15/99                                   1,500,000         1,500,213
   Toyota Motor Credit,
   5.73% Medium Term Note,
      Due 3/10/99                                   2,000,000         2,002,494
                                                                     ----------
                                                                      6,886,175
- --------------------------------------------------------------------------------
OTHER BANK RELATED INSTRUMENTS - U.S. - 10.7%
   (BANK NOTES, CERTIFICATES OF DEPOSIT)
   Bank of New York,
     5.75% Bank Note,
      Due 5/14/99                                   2,000,000         2,000,201
   FCC National Bank.,
      5.19% Bank Note,
      Due 1/15/99                                   1,000,000         1,000,000
   First National Bank.,
      5.19% Bank Note,
      Due 1/14/99                                   1,000,000         1,000,000
   First Union National Bank,
      5.42% Bank Note,
      Due 11/17/99                                  2,200,000         2,200,000
   KeyBank National Association.,
      5.33% Bank Note,
      Due 1/13/99                                   1,000,000         1,000,018
   US Bank, N.A.
      5.50% Bank Note,
      Due 10/8/99                                   2,000,000         1,999,699
   US Bank, N.A.
      5.52% Bank Note,
      Due 8/18/99                                     400,000           399,839
                                                                     ----------
                                                                      9,599,757
- --------------------------------------------------------------------------------
CERTIFICATES OF DEPOSIT - FOREIGN - 4.5%
   Canadian Imperial
   Bank of Commerce., 5.55%
      Due 2/10/99                                   1,000,000           999,947
   National Bank of Canada., 5.23%
       Due 3/2/99                                   1,000,000         1,000,000
   Royal Bank of Canada., 5.47
       Due 8/6/99                                   2,000,000         1,999,188
                                                                     ----------
                                                                      3,999,135
- --------------------------------------------------------------------------------
COMMERCIAL PAPER - YANKEE - 5.2%
   American Honda
   Finance Corp., 5.32%
      Due 2/11/99                                     750,000           745,345
   Canadian Wheat Board, 5.05%
      Due 4/1/99                                    1,000,000           981,203
   Dailmler-Chrysler
   North America, 5.25%
      Due 2/22/99                                   3,000,000         2,957,125
                                                                     ----------
                                                                      4,683,673
- --------------------------------------------------------------------------------
CERTIFICATE OF DEPOSIT - YANKEE - 15.6%
   Abbey National
   Treasury Services, 5.25%
      Due 1/20/99                                   4,000,000         4,000,000
   Barclays Bank PLC, 5.49%
      Due 6/2/99                                    2,000,000         1,999,342
   Bayerische Landesbank
   Girozentrale, 5.49%
      Due 6/30/99                                   2,000,000         1,999,211
   Bishop's Gate
   Residential, 5.75%
      Due 11/22/99                                  1,000,000         1,000,000
   Deutsche Bank, 5.66%
      Due 3/3/99                                    1,000,000           999,920
   Deutsche Bank, 5.63%
       Due 2/26/99                                  2,000,000         1,999,735
   Swiss Bank Corp, 5.74%
       Due 6/11/99                                  2,000,000         1,999,493
                                                                    -----------
                                                                     13,997,701
- --------------------------------------------------------------------------------
TOTAL SHORT-TERM INVESTMENTS - 102.7%
   (Cost: $91,942,827)                                               91,942,827
- --------------------------------------------------------------------------------
OTHER ASSETS, LESS LIABILITIES
   Cash                                                                   4,604
   Payable for Pending Capital Transaction                           (1,235,521)
   Interest Receivable                                                  842,639
   Payable for Investments Purchased                                 (2,038,784)
- --------------------------------------------------------------------------------
TOTAL OTHER ASSETS
   LESS LIABILITIES  - (2.7)%                                        (2,427,062)
- --------------------------------------------------------------------------------
NET ASSETS - 100%                                                    89,515,765
- --------------------------------------------------------------------------------
NET ASSETS, REPRESENTING:
Equity of Participants
   34,881,978  Accumulation Units at an
   Accumulation Unit Value of $2.5489                                88,911,719
Equity of Prudential Insurance
   Company of America                                                   604,046
                                                                    -----------
                                                                    $89,515,765
- --------------------------------------------------------------------------------

#Indicates a variable  rate  security.  Rate shown is rate in effect at December
31, 1998.


                        SEE NOTES TO FINANCIAL STATEMENTS

                                       26
<PAGE>

                         FINANCIAL STATEMENTS OF VCA-11
                             STATEMENT OF OPERATIONS

<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------
YEAR ENDED                                                                DECEMBER 31, 1998
- -------------------------------------------------------------------------------------------
<S>                                                                              <C>
INVESTMENT INCOME [NOTE 2]
   Interest                                                                      $5,595,451
- -------------------------------------------------------------------------------------------
EXPENSES [NOTE 3]
   Fees Charged to Participants for Investment Management Services                  240,963
   Fees Charged to Participants for Administrative Expenses                         722,889
- -------------------------------------------------------------------------------------------
TOTAL EXPENSES                                                                      963,852
- -------------------------------------------------------------------------------------------
NET INVESTMENT INCOME AND NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS   $4,631,599
===========================================================================================
</TABLE>


                       STATEMENTS OF CHANGES IN NET ASSETS

<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------------------
YEAR ENDED                                                       DECEMBER 31, 1998          DECEMBER 31, 1997
- -------------------------------------------------------------------------------------------------------------
<S>                                                                  <C>                        <C>          
NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS                 $   4,631,599              $   4,315,890
- -------------------------------------------------------------------------------------------------------------
CAPITAL TRANSACTIONS
   Purchase Payments and Transfers In [Note 6 and 7]                   168,192,543                151,277,326
   Withdrawals and Transfers Out [Note 6 and 7]                       (170,842,905)              (157,203,424)
   Annual Account Charges Deducted from
      Participants' Accounts [Note 4]                                      (47,451)                   (58,601)
- -------------------------------------------------------------------------------------------------------------
NET DECREASE IN NET ASSETS
   RESULTING FROM CAPITAL TRANSACTIONS                                  (2,697,813)                (5,984,699)
- -------------------------------------------------------------------------------------------------------------
NET DECREASE IN NET ASSETS
   RESULTING FROM SURPLUS TRANSFER                                      (1,588,734)                        --
- -------------------------------------------------------------------------------------------------------------
TOTAL INCREASE/(DECREASE) IN NET ASSETS                                    345,052                 (1,668,809)
   NET ASSETS
      Beginning of Year                                                 89,170,713                 90,839,522
- -------------------------------------------------------------------------------------------------------------
      End of Year                                                    $  89,515,765              $  89,170,713
=============================================================================================================
</TABLE>


                        See Notes to Financial Statements

                                       27
<PAGE>

NOTES TO FINANCIAL STATEMENTS OF VCA-11
- --------------------------------------------------------------------------------

NOTE 1:   GENERAL

          The Prudential  Variable Contract  Account-11  (VCA-11 or the Account)
          was established on March 1, 1982 by The Prudential  Insurance  Company
          of America  (Prudential) under the laws of the State of New Jersey and
          is  registered  as  an  open-end,  diversified  management  investment
          company under the Investment  Company Act of 1940, as amended.  VCA-11
          has been  designed for use by employers  (Contract-holders)  in making
          retirement  arrangements on behalf of their employees  (Participants).
          Its investments are primarily composed of short-term  securities.  All
          contractual   and   other   obligations    arising   under   contracts
          participating  in  VCA-11  (the  "Contracts")  are  general  corporate
          obligations of Prudential,  although  Participants'  payments from the
          Account will depend upon the investment performance of the Account.

NOTE 2:   SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

          A. VALUATION OF SHORT-TERM INVESTMENTS

          Pursuant  to an  exemptive  order  from the  Securities  and  Exchange
          Commission, securities having a remaining maturity of one year or less
          are  valued  at  amortized  cost  which  approximates   market  value.
          Amortized  cost is  computed  using  the cost on the date of  purchase
          adjusted for constant accretion of discount or amortization of premium
          to maturity.  The rate displayed is the effective  yield from the date
          of purchase to the date of maturity.

          B. INCOME RECOGNITION

          Security  transactions are recorded on trade date.  Interest income is
          accrued daily.  Income on investments is allocated to the Participants
          and  Prudential  on a daily basis in  proportion  to their  respective
          equities in VCA-11.  Expenses are recorded on the accrual  basis which
          may require the use of certain estimates by management.

          C. TAXES

          The  operations  of  VCA-11  are  part of,  and are  taxed  with,  the
          operations of Prudential. Under the current provisions of the Internal
          Revenue Code, Prudential does not expect to incur federal income taxes
          on earnings of VCA-11 to the extent the earnings  are  credited  under
          the  contracts.  As a result,  the Unit  Value of VCA-11  has not been
          reduced by federal income taxes.

NOTE 3:   EXPENSES
        
          Prudential  acts as  investment  manager for VCA-11 under an agreement
          for Investment  Management  Services.  A daily charge, at an effective
          annual rate of 1.00% of the current value of the Participants'  equity
          in  VCA-11,  is paid to  Prudential.  Three  quarters  of this  charge
          (0.75%) is for  administrative  expenses  not  provided  by the annual
          account charge,  and one quarter (0.25%) is for investment  management
          services.



                                       28
<PAGE>

NOTES TO FINANCIAL STATEMENTS OF VCA-11
- --------------------------------------------------------------------------------

NOTE 4:   ANNUAL ACCOUNT CHARGE

          An annual  account  charge of not more than $30  annually  is deducted
          from the account of each  Participant,  if applicable,  at the time of
          withdrawal of the value of all of the Participant's accounts or at the
          end of the accounting year by canceling  Units.  The charge will first
          be made against a  Participant's  account under a fixed dollar annuity
          companion   contract  or  fixed  rate   option  of  the   nonqualified
          combination  contract.  If the  Participant  has no  account  under  a
          companion  contract or the fixed rate  option,  or if the amount under
          the  companion  contract  or the fixed rate option is too small to pay
          the charge, the charge will be made against the Participant's  account
          in VCA-11. If the Participant has no VCA-11 account,  or if the amount
          under that  account is too small to pay the  charge,  the charge  will
          then  be  made  against  the  Participant's  VCA-10  account.  If  the
          Participant  has no VCA-10  account,  or if it is too small to pay the
          charge,  the charge  will then be made  against any one or more of the
          Participant's accounts in VCA-24.

NOTE 5:   DEFERRED SALES CHARGE

          A  deferred  sales  charge is  imposed  upon that  portion  of certain
          withdrawals which represents a return of contributions.  The charge is
          designed  to  compensate  Prudential  for sales  and  other  marketing
          expenses.  The maximum  deferred  sales charge is 7% on  contributions
          withdrawn  from an account  during  the first  year of  participation.
          After the first year of  participation,  the  maximum  deferred  sales
          charge  declines  by 1% in each  subsequent  year  until it reaches 0%
          after  seven  years.   No  deferred   sales  charge  is  imposed  upon
          contributions   withdrawn   for  any  reason   after  seven  years  of
          participation in the Program. In addition, no deferred sales charge is
          imposed upon  contributions  withdrawn to purchase an annuity  under a
          Contract,  to  provide  a  death  benefit,  pursuant  to a  systematic
          withdrawal  plan,  to provide a minimum  distribution  payment,  or in
          cases of financial  hardship or  disability  retirement  as determined
          pursuant  to  provisions  of the  employer's  retirement  arrangement.
          Further,  for all plans other than IRAs,  no deferred  sales charge is
          imposed upon contributions  withdrawn due to resignation or retirement
          by  the   Participant  or  termination  of  the   Participant  by  the
          Contract-holder.  Contributions  transferred among VCA-10, VCA-11, the
          Subaccounts of VCA-24, a companion contract, and the fixed rate option
          of  the  nonqualified   combination  contract  are  considered  to  be
          withdrawals  from the Account or Subaccount from which the transfer is
          made,  but no deferred  sales charge is imposed upon them.  They will,
          however,  be considered as contributions  to the receiving  Account or
          Subaccount  for  purposes of  calculating  any  deferred  sales charge
          imposed upon their subsequent  withdrawal from it. For the years ended
          December 31, 1998 and December  31, 1997,  Prudential  has advised the
          Account that they received deferred sales charges of $2,389 and $8,370
          respectively.

NOTE 6:   UNIT TRANSACTIONS

          The number of Units issued and  redeemed for the years ended  December
          31, 1998 and 1997 is as follows:

          ---------------------------------------------------------
                                          1998             1997
          ---------------------------------------------------------
          Units issued                 67,777,991        63,669,685
          ---------------------------------------------------------
          Units redeemed               68,652,928        66,228,235
          ---------------------------------------------------------

                                       29
<PAGE>

NOTES TO FINANCIAL STATEMENTS OF VCA-11
- --------------------------------------------------------------------------------

NOTE 7:   PARTICIPANT LOANS

          Loans are considered to be withdrawals from the Account from which the
          loan amount was deducted,  though they are not considered a withdrawal
          from the Program.  Therefore, no deferred sales charge is imposed upon
          them. The principal  portion of any loan repayment,  however,  will be
          treated as a  contribution  to the  receiving  Account for purposes of
          calculating  any  deferred  sales charge  imposed upon any  subsequent
          withdrawal.  If the Participant  defaults on the loan, for example, by
          failing to make required payments, the outstanding balance of the loan
          will be treated as a withdrawal  for  purposes of the  deferred  sales
          charge.  The deferred  sales  charge will be  withdrawn  from the same
          Accumulation Accounts, and in the same proportions, as the loan amount
          was withdrawn. If sufficient funds do not remain in those Accumulation
          Accounts,  the  deferred  sales  charge  will be  withdrawn  from  the
          Participant's other Accumulation Accounts as well.

          Withdrawals,  transfers  and loans from  VCA-11 are  considered  to be
          withdrawals   of   contributions   until  all  of  the   Participant's
          contributions  to the  Account  have been  withdrawn,  transferred  or
          borrowed.  No deferred sales charge is imposed upon withdrawals of any
          amount in excess of contributions.

          For the year ended December 31, 1998,  $850,931 in  participant  loans
          were  withdrawn from VCA-11 and $299,809 of principal and interest was
          repaid to VCA-11.  For the year ended  December 31, 1997,  $553,894 in
          participant loans were withdrawn from VCA-11 and $330,318 of principal
          and interest was repaid. Loan repayments are invested in Participant's
          account(s) as chosen by the Participant,  which may not necessarily be
          VCA-11.  The  initial  loan  proceeds  which are being  repaid may not
          necessarily have originated solely from VCA-11.  During the year ended
          December 31, 1997, Prudential has advised the Account that it received
          $5,456 in loan origination  fees. For the year ended December 31,1998,
          Prudential  has advised the  account  that it received  $7,662 in loan
          origination fees.



                                       30
<PAGE>

                        REPORT OF INDEPENDENT ACCOUNTANTS

To the Committee and Participants
of The Prudential Variable Contract Account - 11
of The Prudential Insurance Company of America

In our  opinion,  the  accompanying  statement  of net  assets,  and the related
statements  of  operations  and of  changes  in net  assets  and  the  financial
highlights present fairly, in all material  respects,  the financial position of
The  Prudential  Variable  Contract  Account  - 11 of The  Prudential  Insurance
Company of America (the  "Account")  at December  31,  1998,  the results of its
operations  for the year then  ended,  the changes in its net assets for each of
the two years in the period then ended and the financial  highlights for each of
the three years in the period then ended in conformity  with generally  accepted
accounting  principles.  These  financial  statements  and financial  highlights
(hereafter referred to as "financial  statements") are the responsibility of the
Account's  management;  our  responsibility  is to  express  an opinion on these
financial  statements  based on our  audits.  We  conducted  our audits of these
financial  statements in accordance with generally  accepted auditing  standards
which require that we plan and perform the audit to obtain reasonable assuarance
about whether the financial  statements  are free of material  misstatement.  An
audit includes examining,  on a test basis,  evidence supporting the amounts and
disclosures in the financial statments, assessing the accounting principles used
and  significant  estimates  made by  management,  and  evaluating  the  overall
financial  statement  presentation.  We believe that our audits,  which included
confirmation  of  securities  at December  31, 1998 by  correspondence  with the
custodian  and  brokers,  provide a reasonable  basis for the opinion  expressed
above.  The accompanying  financial  highlights for each of the two years in the
period ended in December 31, 1995 were audited by other independent accountants,
whose opinion dated February 15, 1996 was unqualified.

PricewaterhouseCoopers LLP
New York, New York
February 25, 1999


                                       31
<PAGE>



                      (This page intentionally left blank)




<PAGE>

                        THE PRUDENTIAL SERIES FUND, INC.

The following  pages represent  information on The Prudential  Series Fund, Inc.
Portfolios.  Returns are at the Portfolio  level,  not at the Subaccount  level.
VCA-24 Subaccount returns are located on the inside front cover of this report.

Each  Subaccount  of VCA-24 will invest in the  corresponding  portfolio  of THE
PRUDENTIAL  SERIES FUND,  INC. (the "Fund").  Of the  portfolios  comprising the
Fund,  seven  portfolios  are  presently  available to The MEDLEY  Program.  The
Diversified  Bond  Subaccount  invests in the Diversified  Bond  Portfolio,  the
Government  Income   Subaccount  in  the  Government   Income   Portfolio,   the
Conservative  Balanced Subaccount in the Conservative  Balanced  Portfolio,  the
Flexible Managed Subaccount in the Flexible Managed  Portfolio,  the Stock Index
Subaccount in the Stock Index Portfolio,  the Equity  Subaccount  invests in the
Equity Portfolio, and the Global Subaccount in the Global Portfolio.

There is no assurance  that the investment  objective of the portfolios  will be
attained,  nor is there any guarantee that the amount available to a Participant
will equal or exceed the total contributions made on that Participant's  behalf.
The value of the  investments  held in each account may  fluctuate  daily and is
subject to the risks of both changing  economic  conditions and the selection of
investments necessary to meet the Subaccounts' or Portfolios' objectives.

IMPORTANT NOTE

This  information  supplements  the financial  statements and other  information
included in this Report to Participants in The MEDLEY Program. It highlights the
investment  performance of the seven  portfolios of The Prudential  Series Fund,
Inc., which are available through the Prudential  Variable Contract  Account-24.
The  rates  of  return  quoted  on the  following  pages  reflect  deduction  of
investment management fees and portfolio expenses, but not product charges. They
reflect the reinvestment of dividend and capital gains  distributions.  They are
not an estimate or a guarantee of future performance.

Contract  unit  values  increase  or decrease  based on the  performance  of the
portfolio  and when  redeemed,  may be worth  more or less than  original  cost.
Changes in contract values depend not only on the investment  performance of the
Portfolio but also on the insurance, administrative charges and applicable sales
charges, if any, under a contract. These contract charges effectively reduce the
dollar amount of any net gains and increase the dollar amount of any net losses.



                                       32
<PAGE>

PRUDENTIAL
DIVERSIFIED BOND PORTFOLIO

PERFORMANCE SUMMARY.

Corporate bonds performed better than U.S. Treasuries early in the year as U.S.
economic conditions remained favorable and financial turmoil in Asia appeared to
have eased. However, the Asian financial crisis deepened and spread to other
regions, prompting investors to buy Treasuries for their relative safety and
sell other debt securities. Treasuries therefore gained more than corporate
bonds and emerging market debt securities in 1998.

While your Portfolio's exposure to Treasuries increased, its corporate debt
holdings included energy sector bonds that declined in value as well as Conti
Financial Corp. bonds that hurt the Portfolio's relative performance. As a
result, the Portfolio's 7.15% annual return trailed the 7.44% return on the
Lipper (VIP) Corporate Debt BBB Average.


<TABLE>
<CAPTION>
===================================================================================================
AVERAGE ANNUAL RETURNS THROUGH DECEMBER 31, 1998

                                             SIX         ONE        THREE        FIVE         TEN
                                            MONTHS       YEAR       YEARS        YEARS       YEARS
- ---------------------------------------------------------------------------------------------------
<S>                                          <C>         <C>         <C>         <C>         <C>  
DIVERSIFIED BOND PORTFOLIO (1)               2.60%       7.15%       6.70%       7.25%       9.14%
- ---------------------------------------------------------------------------------------------------
LIPPER (VIP) CORP. DEBT BBB AVG.(2)          3.26%       7.44%       7.11%       7.13%       8.97%
- ---------------------------------------------------------------------------------------------------
LEHMAN AGGREGATE INDEX(3)                    4.58%       8.69%       7.29%       7.27%       9.26%
- ---------------------------------------------------------------------------------------------------
Diversified Bond Portfolio inception date: 5/13/83.
</TABLE>

================================================================================
$10,000 INVESTED OVER TEN YEARS


 [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE CHART IN THE PRINTED MATERIAL.]


$30,000            [___] $24,240 LEHMAN AGGREGATE INDEX(3)
                    [___] $23,975 DIVERSIFIED BOND PORTFOLIO(1)
$25,000             [___] $23,672 LIPPER (VIP) CORP. DEBT BBB AVG.(2)

$20,000

$15,000

$10,000

          88    89    90    91    92    93    94    95    96    97    98

- --------------------------------------------------------------------------------

The Portfolio may invest in foreign securities. Foreign investments are subject
to the risks of currency fluctuation and the impact of social, political and
economic change.

(1)  Past performance is not predictive of future performance. Portfolio
     performance is net of investment fees and fund expenses but not product
     charges. Source: Prudential. Six-month returns not annualized.

(2)  The Lipper Variable Insurance Products (VIP) Corporate Debt BBB Average is
     calculated by Lipper Analytical Services, Inc., and reflects the investment
     returns of certain portfolios underlying variable life and annuity
     products. These returns are net of investment fees and fund expenses but
     not product charges.

(3)  The Lehman Aggregate Index (LAI) is comprised of more than 5,000 government
     and corporate bonds. The LAI is an unmanaged index that includes the
     reinvestment of all interest but does not reflect the payment of
     transaction costs and advisory fees associated with an investment in the
     Portfolio. The securities that comprise the LAI may differ substantially
     from the securities in the Portfolio. The LAI is not the only index that
     may be used to characterize performance of income funds, and other indexes
     may portray different comparative performance.


- -------------------------------
LOW RISK
FIXED INCOME
Balanced
High Yield Bond
Diversified Stock
Specialized
HIGH RISK
- -------------------------------

INVESTMENT GOAL
High level of income over the long term while providing reasonable safety of
capital.

TYPES OF INVESTMENTS
U.S. government securities, mortgage-backed bonds, both investment-grade and
high yield ("junk bond") corporate debt, and foreign securities (dollar and
non-dollar denominated).

INVESTMENT STYLE
This Portfolio seeks the highest yield while maintaining safety of capital, by
strategically allocating Portfolio assets among the above classes of bonds.

PERFORMANCE REVIEW.
WHAT A RALLY! The Portfolio's performance benefited as U.S. Treasuries comprised
roughly 30% of its total investments when the rally in Treasuries peaked in
early October.

At that time, prices of Treasuries soared so high that the 30-year Treasury bond
yield, which falls as prices rise, slid to its lowest level in more than 30
years.

Disappointment over a modest change in U.S. monetary policy on September 29 had
boosted demand for "safe haven" securities such as Treasuries relative to stocks
and corporate bonds.

This trend fueled strong gains in the prices of Treasuries during the first week
of October.


                                       33
<PAGE>

STRATEGY SESSION.

A CONFIDENT BEGINNING. Early in the year, a nearly ideal combination of subdued
inflation, solid U.S. economic growth and low interest rates enhanced the appeal
of securities such as corporate bonds that offered incremental yield over U.S.
Treasuries. Belief that some Asian nations were making progress toward resolving
their financial difficulties also heightened investor confidence. Thus,
investment-grade corporate bonds performed better than Treasuries during the
first five months of the year, based on Lehman Brothers indexes.

This trend reversed as the Asian financial contagion deepened and infected
Russia and Latin America in August. To make matters worse, the Federal Reserve
had to arrange a rescue of hedge fund Long-Term Capital Management, which nearly
collapsed in September. Investors responded by purchasing Treasuries and dumping
assets that carried greater risk. We were in this camp, increasing Treasuries to
30% of the Portfolio's total investments as of September 30, 1998, up from 2.0%
from December 31, 1997.

The global financial crisis posed a potential threat to the U.S. economy because
many investors were reluctant to buy the stocks and bonds of corporations. The
Federal Reserve came to the rescue again, protecting the economy with a series
of three quarter-percentage-point cuts in the Federal funds rate (what banks
charge each other for overnight loans). The first reduction on September 29 left
the rate at 5.25%. Investors expressed their dissatisfaction with this modest
change by purchasing Treasuries, which pushed down the 30-year Treasury bond
yield to 4.71% in early October, its lowest level since April 1967.

The Federal funds rate was lowered again to 5.00% on October 15 and 4.75% on
November 17. The unusual timing of the second move, which occurred between the
Federal Reserve's regularly scheduled meetings, seemed to indicate that monetary
policy would be eased as often as needed to aid U.S. economic growth. Reassured,
investors began to reverse the "flight to quality" trend.

As prices of our U.S. dollar-denominated bonds of the cities of Moscow and St.
Petersburg, Russia, edged higher, we sold them at a loss on the view that
difficult economic and financial conditions would continue in Russia. The
Portfolio's performance was also hurt because its energy bonds sold off amid
concern that low oil prices would continue to hurt corporate balance sheets. In
addition, we owned Conti Financial Corp. bonds that performed poorly as major
U.S. credit rating agencies down-graded their ratings.


OUTLOOK
PORTFOLIO MANAGER
BARBARA KENWORTHY

ECONOMY EXPECTED TO MODERATE.

"We believe the U.S. economic expansion could moderate in 1999. In other words,
the economy could grow at a slower pace but not slide into a recession. If the
economy behaves as expected, the 30-year Treasury bond yield could fluctuate
this year in a range of 4.75% to 5.75%. Therefore, debt securities that offer
incremental yield over Treasuries stand a good chance of performing better than
federal government securities in 1999."

                                     [PHOTO]
                               PORTFOLIO MANAGER
                               BARBARA KENWORTHY



================================================================================
PORTFOLIO COMPOSITION
                                                                  AS OF 12/31/98
                                                                  --------------
Corporate Bonds                                                         81.1%
U.S. Treasuries                                                         12.0%
Other/Cash                                                               4.1%
Asset-Backed                                                             1.2%
U.S. Government & Agencies                                               0.9%
Mortgages                                                                0.7%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.


================================================================================
CREDIT QUALITY
                                                                  AS OF 12/31/98
                                                                  --------------
U.S. Government                                                            14.3%
AAA                                                                         2.9%
AA                                                                          6.0%
A                                                                          17.0%
BBB                                                                        41.6%
BB                                                                         14.0%
B                                                                           1.3%
Short-Term/Cash                                                             2.9%

Average Credit Quality                                                         A
Duration                                                              5.70 years
Average Maturity                                                     10.56 years
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.


                                       34
<PAGE>

PRUDENTIAL
GOVERNMENT INCOME PORTFOLIO

PERFORMANCE SUMMARY.

A financial crisis spread from Asia to other regions in 1998, prompting
investors to purchase "safe haven" securities such as U.S. Treasuries and sell
bonds that carry greater credit risk. As a result, Treasuries rallied strongly.

For the year, your Portfolio returned 9.09% and surpassed the 8.14% returned by
the Lipper (VIP) General U.S. Government Average. The Portfolio beat the Lipper
average because we increased its exposure to Treasuries and generally maintained
a longer duration, which is a measure of sensitivity to interest rate
fluctuations.

The guarantee on U.S. government securities applies only to the underlying
securities of the Portfolio and not to the value of the Portfolio's shares.
Mortgage-backed securities entail additional prepayment and extension risks.

<TABLE>
<CAPTION>
======================================================================================================
AVERAGE ANNUAL RETURNS THROUGH DECEMBER 31, 1998

                                               SIX         ONE        THREE       FIVE        SINCE
                                              MONTHS       YEAR       YEARS       YEARS     INCEPTION*
- ------------------------------------------------------------------------------------------------------
<S>                                            <C>         <C>         <C>         <C>         <C>  
GOVERNMENT INCOME PORTFOLIO(1)                 4.95%       9.09%       6.94%       6.74%       8.87%
- ------------------------------------------------------------------------------------------------------
LIPPER (VIP) GEN. U.S. GOV'T. AVG.(2)          4.33%       8.14%       6.45%       6.36%       8.66%
- ------------------------------------------------------------------------------------------------------
LEHMAN GOV'T. INDEX(3)                         5.44%       9.85%       7.35%       7.18%       9.14%
- ------------------------------------------------------------------------------------------------------
Government Income Portfolio inception date: 5/1/89.
</TABLE>


================================================================================
$10,000 Invested Since Inception*


 [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE CHART IN THE PRINTED MATERIAL.]


$30,000          [___]  $23,286 LEHMAN GOV'T INDEX(3)
                 [___]  $22,745 GOVERNMENT INCOME PORTFOLIO(1)
$25,000          [___]  $22,383 LIPPER (VIP) GENERAL U.S. AVG.(2)

$20,000

$15,000

$10,000

           5/89    90    91    92    93    94    95    96    97    98


- --------------------------------------------------------------------------------

The Portfolio may invest in foreign securities. Foreign investments are subject
to the risk of currency fluctuation and the impact of social, political and
economic change.

*    Lipper provides data on a monthly basis, so for comparative purposes the
     Lipper Average and Index since inception returns reflect the Portfolio's
     closest calendar month-end performance of 4/30/89.

(1)  Past performance is not predictive of future performance. Portfolio
     performance is net of investment fees and fund expenses but not product
     charges. Source: Prudential. Six-month returns not annualized.

(2)  The Lipper Variable Insurance Products (VIP) General U.S. Government
     Average is calculated by Lipper Analytical Services, Inc., and reflects the
     investment returns of certain portfolios underlying variable life and
     annuity products. These returns are net of investment fees and fund
     expenses but not product charges.

(3)  The Lehman Government Index (LGI) is a weighted index comprised of
     securities issued or backed by the U.S. government, its agencies and
     instrumentalities with a remaining maturity of one to 30 years. The LGI is
     an unmanaged index that includes the reinvestment of all interest but does
     not reflect the payment of transaction costs and advisory fees associated
     with an investment in the Portfolio. The securities that comprise the LGI
     may differ substantially from the securities in the Portfolio. The LGI is
     not the only index that may be used to characterize performance of income
     funds, and other indexes may portray different comparative performance.


- -------------------------------
LOW RISK
FIXED INCOME
Balanced
High Yield Bond
Diversified Stock
Specialized
HIGH RISK
- -------------------------------

INVESTMENT GOAL
High level of income over the long term consistent with the preservation of
capital.

TYPES OF INVESTMENTS
Primarily intermediate and longer-term U.S. government bonds, including U.S.
Treasuries and agencies and mortgage-backed securities such as GNMA, FNMA and
FHLMC bonds and foreign government securities.

INVESTMENT STYLE
The Portfolio seeks high current return by selecting bonds that offer an
attractive combination of current income and price appreciation. The Portfolio
Manager's goal is to select bonds believed to offer the best value in a given
market climate.


PERFORMANCE REVIEW.

U.S. TREASURIES SOARED.
The Prudential Series Fund Government Income Portfolio benefited from the sharp
rally in U.S. Treasuries.

As the turmoil in global financial markets deepened in early October, many
investors fled to the most recently issued or "on the run" Treasuries. As a
result, prices of Treasuries rose so strongly that the 30-year Treasury bond
yield, which falls as prices rise, sank to its lowest level in more than 30
years.

However, this trend began to subside later in the month after the Federal
Reserve reassured investors by easing monetary policy between its regularly
scheduled meetings.


                                       35
<PAGE>

STRATEGY SESSION.

SAFETY MATTERED. The U.S. Treasury Department is the largest single issuer of
debt in the world. Treasuries are considered to be very safe, because they are
backed by the full faith and credit of the federal government. Treasuries can
also be easily bought and sold, because of the huge volume of securities. These
characteristics mattered greatly as the financial contagion spread from Asia to
Russia and Latin America in the summer.

At first, the global financial crisis had seemed to ease in early spring. South
Korea had taken steps to strengthen its economy and address a critical debt
problem. But in August, market sentiment shifted dramatically. The Russian
government devalued the ruble and defaulted on some of its ruble-denominated
bonds. To make matters worse, Long-Term Capital Management would have collapsed
in September if the Federal Reserve had not arranged a rescue for the giant
hedge fund.

Investors responded to the volatile market conditions by purchasing recently
issued Treasuries and selling bonds that carried greater credit risk. We had
begun earlier in the year to increase the Portfolio's exposure to Treasuries and
reduce mortgage-backed securities. By September 30, 1998, Treasuries accounted
for 45% of the Portfolio's total investments, up from 34% as of December 31,
1997. This change in asset allocation helped, because Treasuries returned 10.03%
for the year compared with 6.96% for mortgage-backed securities, based on Lehman
Brothers indexes.

As the "flight to quality" continued, finding buyers for riskier bonds became
increasingly difficult. To prevent this trend from endangering the U.S. economic
expansion, the Federal Reserve cut the Federal funds rate (what banks charge
each other for overnight loans) by a quarter percentage point to 5.25% on
September 29. But disappointment over this modest change in monetary policy
fueled even greater demand for Treasuries, which drove down the 30-year Treasury
bond yield to 4.71% on October 5, its lowest level since April 1967.

In mid October, a second reduction lowered the Federal funds rate to 5.00%. The
unusual timing of this move, which occurred between the central bank's regularly
scheduled meetings, seemed to indicate monetary policy would be eased as often
as needed to prevent financial market disruptions from derailing U.S. economic
growth. Reassured, investors began to shift money out of Treasuries into riskier
assets. A third reduction in the Federal funds rate occurred on November 17,
leaving it at 4.75%.


OUTLOOK
PORTFOLIO MANAGER
BARBARA KENWORTHY

ECONOMY EXPECTED TO MODERATE.

"We believe the U.S. economic expansion could moderate in 1999. In other words,
the economy could grow at a slower pace but not slide into a recession. If the
economy behaves as expected, the 30-year Treasury bond yield should fluctuate in
a range of 4.75% to 5.75% this year."


                                    [PHOTO]
                                PORTFOLIO MANAGER
                                BARBARA KENWORTHY

================================================================================
PORTFOLIO COMPOSITION
                                                                  AS OF 12/31/98
                                                                  --------------
U.S. Treasuries                                                      42.8%
Mortgages                                                            32.0%
U.S. Government & Agencies                                           20.6%
Asset-Backed                                                          2.3%
U.S. Corporates                                                       1.9%
Short-Term/Cash                                                       0.4%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.


================================================================================
CREDIT QUALITY
                                                                  AS OF 12/31/98
                                                                  --------------
U.S. Government                                                            82.7%
AAA                                                                        14.5%
AA                                                                          2.4%
Short-Term/Cash                                                             0.4%
                                                              
Average Credit Quality                                                       AAA
Duration                                                              5.92 years
Average Maturity                                                      8.90 years
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.


                                       36
<PAGE>

PRUDENTIAL
CONSERVATIVE BALANCED PORTFOLIO

PERFORMANCE SUMMARY.

Your  Portfolio--which  invests in a conservative mix of bonds, stocks and money
market  securities--returned  11.74%, for the year ended December 31, 1998, well
above the average  bond  return.  However,  it trailed the 14.79%  return of the
Lipper (VIP) Balanced Fund Average because the Portfolio's  conservative mandate
requires a smaller proportion of stocks in the asset allocation than the typical
balanced  portfolio.  Active  management  of our asset  allocation  added to the
Portfolio's performance,  but both our bonds and the portion of our stocks that
are actively managed trailed their benchmarks.

<TABLE>
<CAPTION>
=====================================================================================================
AVERAGE ANNUAL RETURNS THROUGH DECEMBER 31, 1998


                                               SIX         ONE        THREE       FIVE         TEN
                                              MONTHS       YEAR       YEARS       YEARS       YEARS
- -----------------------------------------------------------------------------------------------------
<S>                                            <C>        <C>         <C>         <C>         <C>   
CONSERVATIVE BALANCED PORTFOLIO(1)             3.44%      11.74%      12.61%      10.65%      11.31%
- -----------------------------------------------------------------------------------------------------
LIPPER (VIP) BALANCED AVG.(2)                  4.66%      14.79%      15.40%      13.73%      12.21%
- -----------------------------------------------------------------------------------------------------
S&P 500 INDEX(3)                               9.24%      28.60%      28.23%      24.05%      19.19%
- -----------------------------------------------------------------------------------------------------
LEHMAN GOV'T./CORP. BOND INDEX(4)              5.09%       9.47%       7.33%       7.30%       9.33%
- -----------------------------------------------------------------------------------------------------
Conservative Balanced Portfolio inception date: 5/13/83.
</TABLE>

================================================================================
$10,000 Invested Over Ten Years



 [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE CHART IN THE PRINTED MATERIAL.]


$60,000               [___] $57,864 S&P 500 INDEX(3)
$55,000               [___] $31,739 LIPPER (VIP) BALANCE AVG.(2)
$50,000               [___] $29,177 CONSERVATIVE BALANCED PORTFOLIO(1)
$45,000               [___] $24,409 LEHMAN GOV'T./CORP. BOND INDEX(4)
$40,000
$35,000
$30,000
$25,000
$20,000
$15,000
$10,000

         88    89    90   91    92    93    94    95    96    97    98


- --------------------------------------------------------------------------------

The Portfolio may invest in foreign securities. Foreign investments are subject
to the risk of currency fluctuation and the impact of social, political and
economic change.

(1)  Past performance is not predictive of future performance. Portfolio
     performance is net of investment fees and fund expenses but not product
     charges. Source: Prudential. Six-month returns not annualized.

(2)  The Lipper Variable Insurance Products (VIP) Balanced Average is calculated
     by Lipper Analytical Services, Inc., and reflects the investment return of
     certain portfolios underlying variable life and annuity products. These
     returns are net of investment fees and fund expenses but not product
     charges.

(3)  The S&P 500 Index is a capital-weighted index representing the aggregate
     market value of the common equity of 500 stocks primarily traded on the New
     York Stock Exchange. The S&P 500 is an unmanaged index that includes the
     reinvestment of all dividends but does not reflect the payment of
     transaction costs and advisory fees associated with an investment in the
     Portfolio. The securities that comprise the S&P 500 may differ
     substantially from the securities in the Portfolio.

(4)  The Lehman Government/Corporate Bond Index is comprised of government and
     corporate bonds. The index is an unmanaged index that includes the
     reinvestment of all interest but does not reflect the payment of
     transaction costs and advisory fees associated with an investment in the
     Portfolio. The securities that comprise the index may differ substantially
     from the securities in the Portfolio. The Lehman Gov't./Corp. Bond Index is
     not the only index that may be used to characterize performance of income
     funds, and other indexes may portray different comparative performance.


- -------------------------------
LOW RISK
Fixed Income
BALANCED
High Yield Bond
Diversified Stock
Specialized
HIGH RISK
- -------------------------------

INVESTMENT GOAL
Favorable total return consistent with a more conservatively managed diversified
portfolio.

TYPES OF INVESTMENTS
Money market instruments, bonds and common stocks of both established and
smaller companies.

INVESTMENT STYLE
The Portfolio management team holds a baseline allocation of 35% stocks, 35%
bonds and 30% money market instruments.


PERFORMANCE REVIEW.

WE ADDED VALUE WITH ACTIVE ASSET ALLOCATION. We kept our money market allocation
considerably below our benchmark, shifting the allocation to intermediate-term
bonds. By year's end, we also held nearly 40% of the Portfolio's assets in
stocks. We invested 80% of the stocks in a strategy designed to match the risk
and return characteristics of the S&P 500 Index. That strategy paid off in 1998,
as the S&P 500 Index outpaced most active equity managers.

A POOR YEAR FOR VALUE STOCKS. The actively managed portion of our stock
allocation favors companies trading at attractive prices for their earning
potentials. These stocks did not participate in the stock market rally.

BOND MARKETS BECAME VERY FOCUSED. After Russia defaulted on some debt, bond
investors focused on U.S. Treasury bonds. Although we had reduced our exposure
to corporate and foreign issuers early in the year, a few remaining holdings
performed poorly.


                                       37
<PAGE>

STRATEGY SESSION.

ACTIVE ASSET ALLOCATION. We use a mathematical model to compare the expected
return on the entire stock market (determined primarily by prices and estimated
earnings) to long-term interest rates. We try to increase the proportion of the
asset class (e.g., stocks, bonds or money market instruments) that offers the
best value at any time. We believe asset class has a greater impact on returns
over the long term than selection of individual securities. Therefore, these
shifts in allocation may affect your return significantly. However, because of
the Portfolio's conservative mandate, active asset allocation plays a smaller
role than it does in the Flexible Managed Portfolio. Your equity allocation is
shared between a portion managed to mirror the behavior of the S&P 500 Index and
a portion actively managed in a value style.

VALUE INVESTING. Research has shown that a value style has beaten growth over
the long run, particularly because it holds up better in falling markets. This
wasn't true over the past 12 months, because investors behaved in an unusual way
this year. They tended to favor stocks that already were expensive, instead of
emphasizing better values. We believe this was a panic reaction, not typical of
normal investor behavior. In addition, our value style has led us away from
stocks of the largest firms. The market-leading stocks reached record levels of
price-to-earnings ratios--60 to 70 times annual earnings per share and more. We
don't believe those ratios, many times higher than historical levels, can be
sustained over the long term.

MID-SIZED AND SMALL COMPANIES. Historically, stocks of firms with small market
capitalization (the total value of all outstanding stock) have tended to
outperform stocks of their larger counterparts. Unfortunately, the opposite
occurred in 1998, with small-company stocks trailing larger by the widest margin
since 1929. While the reason for this underperformance remains elusive, lower
earnings growth, low inflation and the global financial crisis probably all
contributed to the underperformance. Over the long term, we believe these
smaller stocks should outpace larger and more expensive stocks.

BOND MARKETS CALMER. In mid-1998, a Russian default led bond investors to focus
on only the very safest securities. The bonds of even the strongest corporations
became much less expensive than Treasury bonds of similar maturity.
Fortunately, we had reduced our exposure to these bonds before the bond market
fell in late summer. We believe the price differences between corporate and
Treasury bonds should narrow somewhat in 1999 and are maintaining our emphasis
on corporate bonds.

OUTLOOK
PORTFOLIO MANAGER
MARK STUMPP

FINDING MISVALUATIONS.

"We expect a better investing environment in 1999. The continued volatility in
stock and bond markets can make opportunities for our portfolio managers by
creating misvaluations between stock and bond prices that our active asset
allocation may exploit. Nineteen ninety-eight was the fifth consecutive year of
underperformance by both mid-sized company and value-oriented stocks. We do not
expect this performance discrepancy to persist. If the past is any guide, these
stocks may go through a period of superior performance in the near future."


                               PORTFOLIO MANAGERS

             [PHOTO]                                    [PHOTO]
           MARK STUMPP                            JOHN W. MOSCHBERGER


             [PHOTO]                                    [PHOTO]
         WARREN E. SPITZ                             TONY RODRIGUEZ



================================================================================
PORTFOLIO COMPOSITION
                                                                  AS OF 12/31/98
                                                                  --------------
Bonds                                                                  55.2%
Stocks                                                                 39.4%
Money Market                                                            5.4%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.


================================================================================
TOP SECTORS - STOCK
                                                                        12/31/98
                                                                        --------
Consumer Growth & Staples                                                  11.6%
Technology                                                                  6.8%
Finance                                                                     6.2%
Industrials                                                                 5.2%
Utilities                                                                   3.4%
Energy                                                                      2.9%
Consumer Cyclicals                                                          2.8%
                                      
TOP SECTORS - BOND
                                                                        12/31/98
                                                                        --------
Industrial                                                                 22.4%
Financial                                                                  19.4%
Other                                                                       5.1%
Utility                                                                     4.9%
U.S. Treasuries                                                             3.4%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.

                                       38
<PAGE>

PRUDENTIAL
FLEXIBLE MANAGED PORTFOLIO

PERFORMANCE SUMMARY.

Your  Portfolio--which  invests in an actively managed mix of stocks,  bonds and
money market securities had a disappointing  year in 1998.  Although the overall
return of  10.24%  was good,  it could  have been  better in a year that saw the
Lipper (VIP)  Flexible  Fund Average rise by 13.50%.  The portion of your stocks
that is  actively  managed in a value  style  substantially  trailed the S&P 500
Index.


<TABLE>
<CAPTION>
====================================================================================================
AVERAGE ANNUAL RETURNS THROUGH DECEMBER 31, 1998


                                               SIX         ONE        THREE       FIVE         TEN
                                              MONTHS       YEAR       YEARS       YEARS       YEARS
- ----------------------------------------------------------------------------------------------------
<S>                                            <C>        <C>         <C>         <C>         <C>   
FLEXIBLE MANAGED PORTFOLIO(1)                  0.59%      10.24%      13.90%      12.19%      13.15%
- ----------------------------------------------------------------------------------------------------
LIPPER (VIP) FLEXIBLE AVG.(2)                  3.43%      13.50%      15.49%      13.64%      14.00%
- ----------------------------------------------------------------------------------------------------
S&P 500 INDEX(3)                               9.24%      28.60%      28.23%      24.05%      19.19%
- ----------------------------------------------------------------------------------------------------
LEHMAN GOV'T./CORP. BOND INDEX(4)              5.09%       9.47%       7.33%       7.30%       9.33%
- ----------------------------------------------------------------------------------------------------
Flexible Managed Portfolio inception date: 5/13/83.
</TABLE>


================================================================================
$10,000 Invested Over Ten Years


 [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE CHART IN THE PRINTED MATERIAL.]

$60,000               [___] $57,864 S&P 500 INDEX(3)                 
$55,000               [___] $38,003 LIPPER (VIP) FLEXIBLE AVG.(2)    
$50,000               [___] $34,837 FLEXIBLE MANAGED PORTFOLIO(1)    
$45,000               [___] $24,410 LEHMAN GOV'T./CORP. BOND INDEX(4)
$40,000                
$35,000
$30,000
$25,000
$20,000
$15,000
$10,000

         88    89    90   91    92    93    94    95    96    97    98

- --------------------------------------------------------------------------------

The Portfolio may invest in foreign securities. Foreign investments are subject
to the risk of currency fluctuation and the impact of social, political and
economic change.

(1)  Past performance is not predictive of future performance. Portfolio
     performance is net of investment fees and fund expenses but not product
     charges. Source: Prudential. Six-month returns not annualized.

(2)  The Lipper Variable Insurance Products (VIP) Flexible Average is calculated
     by Lipper Analytical Services, Inc., and reflects the investment return of
     certain portfolios underlying variable life and annuity products. These
     returns are net of investment fees and fund expenses but not product
     charges.

(3)  The S&P 500 Index is a capital-weighted index representing the aggregate
     market value of the common equity of 500 stocks primarily traded on the New
     York Stock Exchange. The S&P 500 is an unmanaged index that includes the
     reinvestment of all dividends but does not reflect the payment of
     transaction costs and advisory fees associated with an investment in the
     Portfolio. The securities that comprise the S&P 500 may differ
     substantially from the securities in the Portfolio.

(4)  The Lehman Government/Corporate Bond Index is comprised of government and
     corporate bonds. The index is an unmanaged index that includes the
     reinvestment of all interest but does not reflect the payment of
     transaction costs and advisory fees associated with an investment in the
     Portfolio. The securities that comprise the index may differ substantially
     from the securities in the Portfolio. The Lehman Gov't./Corp. Bond Index is
     not the only index that may be used to characterize performance of income
     funds, and other indexes may portray different comparative performance.


- -------------------------------
LOW RISK
Fixed Income
BALANCED
High Yield Bond
Diversified Stock
Specialized
HIGH RISK
- -------------------------------

INVESTMENT GOAL
High total return consistent with a more aggressively managed diversified
portfolio.

TYPES OF INVESTMENTS
Money market instruments, bonds and common stocks of both established and
smaller companies.

INVESTMENT STYLE
The Portfolio management team holds a baseline allocation of 60% stocks and 40%
bonds.


PERFORMANCE REVIEW.

A GOOD YEAR FOR INDEXING. Early in the year we invested about one-half of the
Portfolio's stocks in a style designed to mirror the risk and return of the S&P
500 Index. The overall stock market was dominated by the performance of a few
stocks contained in the Index. These few stocks rose so much that the Index
outperformed most active stock managers.

WE ADDED VALUE WITH ACTIVE ASSET ALLOCATION. We kept cash levels to a minimum
and over the year we actively shifted assets between stocks and bonds.

A POOR YEAR FOR VALUE STOCKS. Half of our stocks are managed with an active
style that has a significant exposure to stocks of mid-sized companies with
strong earning potential trading at attractive values. These stocks did not
participate in the stock market rally.


                                       39
<PAGE>

STRATEGY SESSION.

ACTIVE ASSET ALLOCATION. We use a mathematical model to compare the expected
return on the entire stock market (determined primarily by prices and estimated
earnings) to long-term interest rates. We try to increase the proportion of the
asset class (e.g., stocks or bonds) that offers the best value at any time. We
believe asset class has a greater impact on returns over the long term than
selection of individual securities. Therefore, these shifts in allocation may
affect your return significantly. Your equity allocation is shared between a
portion managed to mirror the behavior of the S&P 500 Index and a portion
actively managed in a value style.

VALUE INVESTING. Research has shown that a value style has beaten growth over
the long run, particularly because it holds up better in falling markets. This
wasn't true over the past 12 months, because investors behaved in an unusual way
this year. They tended to favor stocks that already were expensive, instead of
emphasizing better values. We believe this was a panic reaction, not typical of
normal investor behavior. In addition, our value style has led us away from
stocks of the largest firms. The market-leading stocks reached record levels of
price-to-earnings ratios--60 to 70 times annual earnings per share and more. We
don't believe those ratios, many times higher than historical levels, can be
sustained over the long term.

MID-SIZED AND SMALL COMPANIES. Historically, stocks of firms with small market
capitalization (the total value of all outstanding stock) have tended to
outperform stocks of their larger counterparts. Unfortunately, the opposite
occurred in 1998, with small-company stocks trailing larger by the widest
mar-gin since 1929. While the reason for this underperformance remains elusive,
lower earnings growth, low inflation and the global financial crisis probably
all contributed to the underperformance. Over the long term, we believe these
smaller stocks should outpace larger and more expensive stocks.

BOND MARKETS CALMER. In mid-1998, a Russian default led bond investors to focus
on only the very safest securities. The bonds of even the strongest corporations
became much less expensive than Treasury bonds of similar maturity. Fortunately,
we had reduced our exposure to these bonds before the bond market fell in late
summer. We believe the price differences between corporate and Treasury bonds
should narrow somewhat in 1999 and are maintaining our emphasis on corporate
bonds.

OUTLOOK
PORTFOLIO MANAGER
MARK STUMPP

FINDING MISVALUATIONS.

"We expect a better investing environment in 1999. The continued volatility in
stock and bond markets can make opportunities for our portfolio managers by
creating misvaluations between stock and bond prices that our active asset
allocation may exploit. Nineteen ninety-eight was the fifth consecutive year of
underperformance by both mid-sized company and value-oriented stocks. We do not
expect this performance discrepancy to persist. If the past is any guide, these
stocks may go through a period of superior performance in the near future."


                               PORTFOLIO MANAGERS

             [PHOTO]                                    [PHOTO]
           MARK STUMPP                            JOHN W. MOSCHBERGER


             [PHOTO]                                    [PHOTO]
         WARREN E. SPITZ                             TONY RODRIGUEZ


================================================================================
PORTFOLIO COMPOSITION
                                                                  AS OF 12/31/98
                                                                  --------------
Stocks                                                                 53.6%
Bonds                                                                  35.2%
Money Market                                                           11.2%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.


================================================================================
TOP SECTORS - STOCK
                                                                        12/31/98
                                                                        --------
Consumer Growth & Staples                                                  13.0%
Industrials                                                                10.2%
Finance                                                                     8.8%
Technology                                                                  6.8%
Consumer Cyclicals                                                          6.6%
Energy                                                                      4.4%
Utilities                                                                   3.5%
                                          
TOP SECTORS - BOND
                                                                        12/31/98
                                                                        --------
Industrial                                                                 15.3%
Financial                                                                   9.3%
Utility                                                                     4.4%
Other                                                                       3.3%
U.S. Treasuries                                                             2.9%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.



                                       40
<PAGE>

PRUDENTIAL
STOCK INDEX PORTFOLIO

PERFORMANCE SUMMARY.

Your Portfolio returned 9.32% for the second half of 1998 and gained 28.42% over
the course of the year. Despite a 19% drop early in the second half, the
Portfolio rebounded sharply in the latter part of the year. Last year, we
reported that the three-year run of above 20% returns was unprecedented. Now we
have added a fourth year to the run.

The global financial crisis, triggered by events in Asia and Russia, led to the
initial drop in the market when investors became uneasy with the financial
situation in emerging markets. However, the growing U.S. economy and subsiding
fears of a global financial meltdown, led investors to feel more confident. In
turn, the S&P 500 Index's return was well above historical standards.

Standard & Poor's neither sponsors nor endorses the Stock Index Portfolio.
Investors cannot directly invest in any index, including the S&P 500 Index.

<TABLE>
<CAPTION>
=====================================================================================================
AVERAGE ANNUAL RETURNS THROUGH DECEMBER 31, 1998


                                               SIX         ONE        THREE       FIVE         TEN
                                              MONTHS       YEAR       YEARS       YEARS       YEARS
- -----------------------------------------------------------------------------------------------------
<S>                                            <C>        <C>         <C>         <C>         <C>   
STOCK INDEX PORTFOLIO(1)                       9.32%      28.42%      27.89%      23.70%      18.74%
- -----------------------------------------------------------------------------------------------------
LIPPER (VIP) S&P 500 INDEX AVG.(2)             9.24%      28.25%      27.81%      23.58%      18.62%
- -----------------------------------------------------------------------------------------------------
S&P 500 INDEX(3)                               9.24%      28.60%      28.23%      24.05%      19.19%
- -----------------------------------------------------------------------------------------------------
Stock Index Portfolio inception date: 10/19/87.
</TABLE>


================================================================================
$10,000 Invested Over Ten Years


 [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE CHART IN THE PRINTED MATERIAL.]

$60,000               [___] $57,864 S&P 500 INDEX(3)                  
$55,000               [___] $55,665 STOCK INDEX PORTFOLIO(1)          
$50,000               [___] $55,145 LIPPER (VIP) S&P 500 INDEX AVG.(2)
$45,000                
$40,000                
$35,000
$30,000
$25,000
$20,000
$15,000
$10,000

         88    89    90   91    92    93    94    95    96    97    98

- --------------------------------------------------------------------------------

(1)  Past performance is not predictive of future performance. Portfolio
     performance is net of investment fees and fund expenses but not product
     charges. Source: Prudential. Six-month returns not annualized.

(2)  The Lipper Variable Insurance Products (VIP) S&P 500 Index Average is
     calculated by Lipper Analytical Services, Inc., and reflects the investment
     return of certain portfolios underlying variable life and annuity products.
     These returns are net of investment fees and fund expenses but not product
     charges.

(3)  The S&P 500 Index is a capital-weighted index representing the aggregate
     market value of the common equity of 500 stocks primarily traded on the New
     York Stock Exchange. The S&P 500 is an unmanaged index that includes the
     reinvestment of all dividends but does not reflect the payment of
     transaction costs and advisory fees associated with an investment in the
     Portfolio.


- -------------------------------
LOW RISK
Fixed Income
Balanced
High Yield Bond
DIVERSIFIED STOCK
Specialized
HIGH RISK
- -------------------------------

INVESTMENT GOAL
Seeks results that correspond to the price and yield performance of the S&P 500
Index.(3)

TYPES OF INVESTMENTS 
Primarily stocks in the S&P 500 Index.

INVESTMENT STYLE
The Portfolio attempts to hold the same stocks as the S&P 500 Index, in
approximately the same proportions. The Portfolio thus tends to reflect the
general trends of the overall U.S. equity market.



================================================================================
S&P 500 INDEX--TOTAL RETURN BY SECTOR
                                                                  AS OF 12/31/98
                                                                  --------------
Technology                                                           72.9%
Communication Services                                               52.3%
Health Care                                                          44.2%
Consumer Cyclicals                                                   36.3%
Consumer Staples                                                     22.2%
Utilities                                                            14.7%
Capital Goods                                                        14.1%
Financials                                                           11.4%
Energy                                                                0.5%
Transportation                                                       -1.9%
Basic Materials                                                      -6.1%
                                                             
S&P 500 Index                                                        28.6%
- --------------------------------------------------------------------------------
Source: Standard & Poor's


                                       41
<PAGE>

PERFORMANCE REVIEW.

The Stock Index Portfolio attempts to hold all 500 stocks included in the S&P
500 Index and to duplicate its performance. Portfolio manager John W.
Moschberger manages the Portfolio by investing funds received while trying to
minimize commissions and transaction costs.

TECHNOLOGY LED THE WAY. The Index was led by the technology sector, which
returned almost 73% for the year. Stock prices of companies on or associated
with the Internet rose to unparalleled highs in the latter half of 1998. The
demand for computer systems and software was strong, driving prices of these
stocks higher as well. Communications services, wireless, long distance and
local telephone service had the second-highest return for the year at about 52%.
The Internet explosion propelled returns in both the technology and
communications services sectors.

HEALTH CARE AND CONSUMER CYCLICALS HAD A STRONG YEAR. The S&P 500 Index's health
care stocks returned 44% for the year. Stocks of drug retailers and drug
companies were the best-performing areas of the health care sector. Con-sumer
cyclicals, companies that perform better when an economy is growing, produced a
36% return. Furthermore, consumer staple stocks, such as restaurants and
pharmaceuticals, achieved a 22% gain.

Moreover, the Index's heavily weighted financial sector, rebounding from
investor fears about emerging markets, returned 11%. The utility sector also
bounced back from a slow end to the first half of the year to post an overall
15% return.

ENERGY STOCKS WERE WEAK AGAIN. The energy sector, hurt by oil prices dropping to
a 12-year low, returned only 0.5%. However, this was not the Index's
worst-performing sector. Basic material stocks were pulled down by commodity
prices at a 10-year low--copper prices dropped to their lowest average of the
century. This sector was down more than 6% for the year.


OUTLOOK
PORTFOLIO MANAGER
JOHN W. MOSCHBERGER

KEEP YOUR EXPECTATIONS REALISTIC.

"For the fourth successive year the S&P 500 Index exceeded a 20% return. Last
year, we warned that a third year was unprecedented. The year was very unusual
in another way: the Index did not reflect the performance of most stocks listed
on it. The S&P 500 Index is weighted by market capitalization--the largest
companies count for more. This year, the largest 10% of companies in the Index
accounted for much of its performance. An equally weighted index would have
gained only 11% instead of 29%. Typically, the gap is only a few percentage
points. It has not been this large in 40 years. Because of this, most
actively-managed mutual funds trailed our fund. These are unusual times, and it
is particularly important to keep in mind that past performance is no guarantee
of future behavior."

                                    [PHOTO]
                                PORTFOLIO MANAGER
                               JOHN W. MOSCHBERGER


================================================================================
S&P 500 INDEX COMPOSITION
                                                                  AS OF 12/31/98
                                                                  --------------
Technology                                                           18.5%
Financials                                                           15.4%
Consumer Staples                                                     14.9%
Health Care                                                          12.1%
Consumer Cyclicals                                                    9.2%
Communication Services                                                8.4%
Capital Goods                                                         8.1%
Energy                                                                6.2%
Basic Materials                                                       3.2%
Utilities                                                             3.1%
Transportation                                                        0.9%
- --------------------------------------------------------------------------------
Source: Standard & Poor's. Holdings are subject to change.


================================================================================
TOP TEN HOLDINGS
                                                                  AS OF 12/31/98
- --------------------------------------------------------------------------------
Microsoft Corp.                                                       3.4%
General Electric Co.                                                  3.2%
Intel Corp.                                                           2.0%
Wal-Mart Stores, Inc.                                                 1.8%
Exxon Corp.                                                           1.7%
Merck & Co., Inc.                                                     1.7%
International Business                                              
 Machines Corp.                                                       1.7%
Coca-Cola Co.                                                         1.6%
Pfizer, Inc.                                                          1.6%
Lucent Technologies, Inc.                                             1.4%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.


                                       42
<PAGE>

PRUDENTIAL
EQUITY PORTFOLIO

PERFORMANCE SUMMARY.

Your Portfolio returned 9.34% in 1998, trailing the Lipper (VIP) Growth Fund
Average of 24.94% for the period. In this fourth year of S&P 500 Index returns
above 20%, gains were particularly concentrated in a few large growth stocks
that had already become expensive when the year began. Our value discipline
steered us away from such stocks.

Our return also was held back by poor returns on our retailers, by our
substantial cash holding over the year, and by our relatively small
participation in the high-performing technology sector.

Despite our defensive cash holdings and a market that was unfavorable to our
investment style, our return was near the historical average for the S&P 500
Index.

<TABLE>
<CAPTION>
=====================================================================================================
AVERAGE ANNUAL RETURNS THROUGH DECEMBER 31, 1998


                                               SIX         ONE        THREE       FIVE         TEN
                                              MONTHS      YEAR        YEARS       YEARS       YEARS
- -----------------------------------------------------------------------------------------------------
<S>                                           <C>         <C>         <C>         <C>         <C>   
EQUITY PORTFOLIO(1)                           -2.78%       9.34%      17.35%      16.88%      16.74%
- -----------------------------------------------------------------------------------------------------
LIPPER (VIP) GROWTH FUND AVG.(2)               6.90%      24.94%      23.77%      20.25%      17.83%
- -----------------------------------------------------------------------------------------------------
S&P 500 INDEX(3)                               9.24%      28.60%      28.23%      24.05%      19.19%
- -----------------------------------------------------------------------------------------------------
Equity Portfolio inception date: 5/13/83.
</TABLE>



================================================================================
$10,000 Invested Over Ten Years


 [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE CHART IN THE PRINTED MATERIAL.]

$60,000               [___] $57,864 S&P 500 INDEX(3)                
$55,000               [___] $52,463 LIPPER (VIP) GROWTH FUND AVG.(2)
$50,000               [___] $47,000 EQUITY PORTFOLIO(1)             
$45,000                
$40,000                
$35,000
$30,000
$25,000
$20,000
$15,000
$10,000

         88    89    90   91    92    93    94    95    96    97    98

- --------------------------------------------------------------------------------

The Portfolio may invest in foreign securities. Foreign investments are subject
to the risk of currency fluctuation and the impact of social, political and
economic change.

(1)  Past performance is not predictive of future performance. Portfolio
     performance is net of investment fees and fund expenses but not product
     charges. Source: Prudential. Six-month returns not annualized.

(2)  The Lipper Variable Insurance Products (VIP) Growth Fund Average is
     calculated by Lipper Analytical Services, Inc., and reflects the investment
     return of certain portfolios underlying variable life and annuity products.
     These returns are net of investment fees and fund expenses but not product
     charges.

(3)  The S&P 500 Index is a capital-weighted index representing the aggregate
     market value of the common equity of 500 stocks primarily traded on the New
     York Stock Exchange. The S&P 500 is an unmanaged index that includes the
     reinvestment of all dividends but does not reflect the payment of
     transaction costs and advisory fees associated with an investment in the
     Portfolio. The securities that comprise the S&P 500 may differ
     substantially from the securities in the Portfolio.


- -------------------------------
LOW RISK
Fixed Income
Balanced
High Yield Bond
DIVERSIFIED STOCK
Specialized
HIGH RISK
- -------------------------------

INVESTMENT GOAL
Capital appreciation.

TYPES OF INVESTMENTS
Primarily stocks of major, established companies.

INVESTMENT STYLE
The Portfolio uses a "deep value" investment approach to invest in stocks
believed to be temporarily undervalued relative to the companies' sales,
earnings, book value and cash flow.


PERFORMANCE REVIEW.

SIZE COUNTED. Concerned about the impact of the Asian recession, investors
focused strongly on the largest growth companies. We avoided these stocks,
because they have been expensive for some time.

RETAILERS WERE MIXED. In the retail industry, we held inexpensive stocks, such
as Dillards, Tandy and Toys R Us. They performed poorly, while popular stocks
such as Wal-Mart and Home Depot rose even farther.

NOT ENOUGH TECH. When Compaq bought Digital Equipment, we benefited both from
the sale and afterward from the return on the Compaq stock we acquired.
Nonetheless, our relatively small holdings in the technology sector constrained
our performance.

AND TOO MUCH CASH. Our average cash balance of about 14% held back our return.
However, we reduced our cash sharply over the year, acquiring some
bargain-priced stock after the market fell.


                                       43
<PAGE>

STRATEGY SESSION.

WE ARE DISCIPLINED DEEP VALUE INVESTORS. The S&P 500 Index has had an
unprecedented four successive years of gains above 20%. This year, these gains
were particularly concentrated in a few large growth stocks that had already
become expensive when the year began, but our value discipline steered us away
from such stocks--we avoid stocks that are priced well above the market average
for comparable earnings.

Over the long run, value stocks have performed quite well. However, there have
been other multi-year periods that favored growth stocks. The two investment
styles have alternated in superior performance, so we believe investors should
have exposure to both.

WE STILL LIKE FINANCIAL COMPANIES. Morgan Stanley Dean Witter was among the
largest contributors to last year's return. We also liked financial firms that
were less favorably treated last year, as investors worried about emerging
market exposure and natural disaster damage claims. Loews, Chubb, Safeco and
Citigroup are among our larger holdings. Financial companies have been leaders
in applying technology to drive down costs and improve services while
consolidating to increase productivity.

CONSUMERS STILL GOING STRONG. Consumer spending has kept the U.S. economy strong
recently, when exports and investment flagged. Chrysler made a substantial
contribution to our 1998 return. We continue to have a focus on retailers and
housing-related firms.

OUTLOOK
PORTFOLIO MANAGER
THOMAS R. JACKSON

STAYING THE COURSE.

"Value and growth investing styles historically have alternated in periods of
superior performance. The growth style has had the advantage for several years
now, bringing the differences in stock value to extraordinary levels. In 1998,
S&P 500 Index growth stocks rose more than 27 percentage points above the return
on S&P 500 value stocks. The entire Index, pulled up by large growth stocks,
returned 16 percentage points more than the average stock. That is the largest
discrepancy in 40 years. Chasing the strategy that worked last year is a
well-known investing fallacy. Portfolio managers do best over the long run when
they stick to one investment style. That's what we're doing--consistent value
investing so when the current imbalances correct themselves, we'll be there to
reap the rewards."

                                    [PHOTO]
                                PORTFOLIO MANAGER
                                THOMAS R. JACKSON


================================================================================
PORTFOLIO COMPOSITION
                                                                  AS OF 12/31/98
                                                                  --------------
Financial Services                                                     24.0%
Consumer Growth & Staples                                              18.0%
Industrial                                                             16.4%
Consumer Cyclicals                                                     11.5%
Technology                                                             11.1%
Utilities                                                               6.0%
Energy                                                                  4.8%
Cash                                                                    8.2%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.


================================================================================
TOP TEN HOLDINGS
                                                                  AS OF 12/31/98
                                                                  --------------
Wellpoint Health                                                        2.9%
Loews Corp.                                                             2.8%
Morgan Stanley, Dean                                                  
 Witter & Co.                                                           2.7%
Compaq Computer                                                         2.5%
Columbia HCA Healthcare                                                 2.3%
Chubb Corp.                                                             2.3%
Darden Restaurants                                                      2.3%
Elf Aquitaine ADR                                                       2.2%
Tenet Healthcare                                                        2.1%
SAFECO Corp.                                                            2.0%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.




                                       44
<PAGE>

PRUDENTIAL
GLOBAL PORTFOLIO

PERFORMANCE SUMMARY.

Your Portfolio returned 25.08% in 1998, almost nine percentage points above the
16.19% gain of the Lipper (VIP) Global Average. We had a substantial focus on
continental Europe, the best-performing region over our reporting period, and
our stocks there performed well.

We benefited from having very little invested in emerging markets, such as
eastern Europe, and relatively little in any Asian market. Our
large-capitalization U.S. growth stocks had above-average returns.

The Portfolio may invest in foreign securities. Foreign investments are subject
to the risks of currency fluctuation, political and social risks and
illiquidity.

<TABLE>
<CAPTION>
=====================================================================================================
AVERAGE ANNUAL RETURNS THROUGH DECEMBER 31, 1998

                                               SIX         ONE        THREE       FIVE         TEN
                                             MONTHS       YEAR        YEARS       YEARS       YEARS
- -----------------------------------------------------------------------------------------------------
<S>                                            <C>        <C>         <C>         <C>         <C>   
GLOBAL PORTFOLIO(1)                            4.81%      25.08%      17.01%      12.04%      10.90%
- -----------------------------------------------------------------------------------------------------
LIPPER (VIP) GLOBAL AVG.(2)                    0.60%      16.19%      15.50%      12.31%      11.04%
- -----------------------------------------------------------------------------------------------------
MORGAN STANLEY WORLD INDEX(3)                  6.80%      24.80%      18.25%      16.19%      11.21%
- -----------------------------------------------------------------------------------------------------
Global Portfolio inception date: 9/19/88.
</TABLE>


================================================================================
$10,000 Invested Over Ten Years


 [THE FOLLOWING TABLE WAS REPRESENTED BY A LINE CHART IN THE PRINTED MATERIAL.]


$30,000               [___] $28,940 LIPPER (VIP) GLOBAL AVG.(2)
                      [___] $28,938 MORGAN STANLEY WORLD INDEX(3)
$25,000               [___] $28,128 GLOBAL PORTFOLIO(1)

$20,000

$15,000

$10,000

          88     89     90     91     92    93     94     95    96     97    98

- --------------------------------------------------------------------------------

(1)  Past performance is not predictive of future performance. Portfolio
     performance is net of investment fees and fund expenses but not product
     charges. Source: Prudential. Six month returns not annualized.

(2)  The Lipper Variable Insurance Products (VIP) Global Average is calculated
     by Lipper Analytical Services, Inc., and reflects the investment return of
     certain portfolios underlying variable life and annuity products. These
     returns are net of investment fees and fund expenses but not product
     charges.

(3)  The Morgan Stanley World Index is a weighted index comprised of
     approximately 1,500 companies listed on the stock exchanges of the U.S.A.,
     Europe, Canada, Australia, New Zealand and the Far East. The combined
     market capitalization of these companies represents approximately 60% of
     the aggregate market value of the stock exchanges in the countries
     comprising the World Index. The World Index is an unmanaged index that
     includes the reinvestment of all dividends but does not reflect the payment
     of transaction costs and advisory fees associated with an investment in the
     Portfolio. The securities that comprise the World Index may differ
     substantially from the securities in the Portfolio. The World Index is not
     the only index that may be used to characterize performance of global
     funds, and other indexes may portray different comparative performance.

- -------------------------------
LOW RISK
Fixed Income
Balanced
High Yield Bond
DIVERSIFIED STOCK
Specialized
HIGH RISK
- -------------------------------

INVESTMENT 
Goal Long-term growth of capital.

TYPES OF INVESTMENTS
Primarily common stock and common stock equivalents of U.S. and foreign
corporations.

INVESTMENT STYLE
The Portfolio uses a "growth" investment approach, coupled with a theme-oriented
view of the markets, to identify companies that seem best positioned to take
advantage of global changes.


PERFORMANCE REVIEW.

EUROPE AND THE U.S. We had a substantial focus on continental Europe, and this
region was the best-performing region in 1998. Except for about 7% of our assets
invested in Asia, our assets were invested in Europe and the United States,
where economies were growing the fastest.

CONTINENTAL BANKS. Our largest industry is banking. An Italian bank, Credito
Italiano, bounced back strongly and had an excellent annual return.

TECHNOLOGY. Our focus was on technology stocks, particularly telecommunications
services and equipment companies--such as Nokia, and Cisco Systems.

These companies served us well over the past year. Software companies, notably
the global giant Microsoft, also made large contributions to our strong annual
performance.

                                       45
<PAGE>


STRATEGY SESSION.

LOCATION: EUROPE. We have allocated almost half of our assets to Europe and more
than a third to the United States. We believe currency unification in Europe
will boost their markets. In addition to introducing a strong incentive to
improve productivity and growth, it should reduce trade and financing costs. It
also is improving consumer morale.

Europe is seeing many private companies restructure to improve their
productivity and governments selling businesses they own. Simultaneously, low
interest rates and new bank-managed mutual funds are attracting savings to the
stock market. As in the U.S. a decade ago, these trends are good for stock
prices.

The global economic picture is too uncertain to give us confidence in the growth
prospects of companies based in emerging markets. We are waiting for more
stability before we increase our investments there.

INDUSTRIES: For some time, we have liked the telecommunications
industry--including Nokia and Vodafone--and the financial services industry in
Europe. European bank stocks were hurt during the summer panic about exposure to
the debt of emerging market countries, including Russia. Most of our bank
holdings had little or no exposure, but even these stocks declined. They bounced
back as investors recovered their perspective.

THE UNITED STATES. In recent years, our Portfolio has had significantly less
U.S. investment than the size of the U.S. stock market would warrant, because
large growth stocks in the U.S. stock market have been relatively expensive.
Since the economic crisis in emerging markets, however, we own more in the U.S.
than we usually would because economic growth is most secure at home. Our
domestic stocks include Safeway, Microsoft, Time Warner and PMC--Sierra, all of
which have been performing well.

OUTLOOK
PORTFOLIO MANAGERS
DANIEL J. DUANE, INGRID HOLM, MICHELLE PICKER

STILL CAUTIOUS.

"Investors' reaction to Brazil's devaluation shows that they are still reacting
strongly to any threat to economic growth. Stocks whose earnings depend on
expanding economies (cyclicals) or to emerging markets tended to drop sharply.
We prefer companies that have great growth prospects within Europe or the United
States. Certain basic services, such as communications and banking, are changing
dramatically, whatever happens to the global economy. We try to benefit from
those trends."

                               PORTFOLIO MANAGERS

                                    [PHOTO]
                                 DANIEL J. DUANE

            [PHOTO]                                            [PHOTO]
          INGRID HOLM                                       MICHELLE PICKER


================================================================================
GEOGRAPHIC ALLOCATION
                                                                  AS OF 12/31/98
                                                                  --------------
United States                                                           39.0%
Continental Europe                                                      37.2%
United Kingdom                                                          10.4%
Japan                                                                    5.2%
Australia                                                                1.4%
Cash                                                                     6.8%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.


================================================================================
TOP TEN HOLDINGS
                                                                  AS OF 12/31/98
                                                                  --------------
Vodafone Group, PLC                                                      3.5%
Nokia Corp.                                                              3.4%
Safeway, Inc.                                                            3.4%
Credito Italiano                                                         3.4%
Time Warner, Inc.                                                        3.1%
Bank of Ireland                                                          2.4%
Telefonica de Espana                                                     2.4%
Texas Instruments, Inc.                                                  2.2%
Microsoft Corp.                                                          2.2%
PMC--Sierra, Inc.                                                        2.2%
- --------------------------------------------------------------------------------
Source: Prudential. Holdings are subject to change.




                                       46

<PAGE>


                            FINANCIAL STATEMENTS OF
                        THE PRUDENTIAL SERIES FUND, INC.
                           DIVERSIFIED BOND PORTFOLIO
 
<TABLE>
<CAPTION>
STATEMENT OF ASSETS AND LIABILITIES
December 31, 1998
<S>                                              <C>
  ASSETS
    Investments, at value (cost:
      $1,093,359,976)..........................  $1,107,781,086
    Cash.......................................             384
    Interest receivable........................      15,816,923
    Receivable for capital stock sold..........         556,662
                                                 --------------
      Total Assets.............................   1,124,155,055
                                                 --------------
  LIABILITIES
    Payable to investment adviser..............       1,074,849
    Payable for capital stock sold.............         398,036
    Accrued expenses...........................         108,467
                                                 --------------
      Total Liabilities........................       1,581,352
                                                 --------------
  NET ASSETS...................................  $1,122,573,703
                                                 --------------
                                                 --------------
    Net assets were comprised of:
      Common stock, at $0.01 par value.........  $    1,015,413
      Paid-in capital, in excess of par........   1,105,810,493
                                                 --------------
                                                  1,106,825,906
    Accumulated net realized gains on
      investments..............................       1,326,687
    Net unrealized appreciation on
      investments..............................      14,421,110
                                                 --------------
    Net assets, December 31, 1998..............  $1,122,573,703
                                                 --------------
                                                 --------------
    Net asset value and redemption price per
      share, 101,541,324 outstanding shares of
      common stock (authorized 150,000,000
      shares)..................................  $        11.06
                                                 --------------
                                                 --------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENT OF OPERATIONS
Year Ended December 31, 1998
<S>                                              <C>
  INVESTMENT INCOME
    Interest...................................  $    64,715,464
                                                 ---------------
  EXPENSES
    Investment advisory fee....................        3,782,116
    Accounting fees............................           86,000
    Shareholders' reports......................           85,000
    Custodian expense..........................           38,000
    Audit fees.................................           12,000
    Legal fees and expenses....................            4,000
    Directors' fees............................            3,000
    Miscellaneous expenses.....................            5,700
                                                 ---------------
      Total expenses...........................        4,015,816
    Less custodian fee credit..................          (11,022)
                                                 ---------------
      Net expenses.............................        4,004,794
                                                 ---------------
  NET INVESTMENT INCOME........................       60,710,670
                                                 ---------------
  NET REALIZED AND UNREALIZED GAIN (LOSS) ON
  INVESTMENTS
    Net realized gain (loss) on:
      Investments..............................        2,828,534
      Futures..................................       (1,344,416)
                                                 ---------------
                                                       1,484,118
                                                 ---------------
    Net change in unrealized appreciation on:
      Investments..............................        1,774,509
      Futures contracts........................          463,469
                                                 ---------------
                                                       2,237,978
                                                 ---------------
  NET GAIN ON INVESTMENTS......................        3,722,096
                                                 ---------------
  NET INCREASE IN NET ASSETS RESULTING FROM
  OPERATIONS...................................  $    64,432,766
                                                 ---------------
                                                 ---------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENTS OF CHANGES IN NET ASSETS
 
                                                                                                    YEARS ENDED DECEMBER 31,
                                                                                             ---------------------------------------
                                                                                                    1998                1997
                                                                                             ------------------  -------------------
<S>                                                                                          <C>                 <C>
  INCREASE (DECREASE) IN NET ASSETS
  OPERATIONS:
    Net investment income..................................................................   $     60,710,670     $    53,531,495
    Net realized gain on investments.......................................................          1,484,118           9,194,921
    Net change in unrealized appreciation (depreciation) on investments....................          2,237,978          (2,230,780)
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS...................................         64,432,766          60,495,636
                                                                                             ------------------  -------------------
  DIVIDENDS AND DISTRIBUTIONS:
    Dividends from net investment income...................................................        (60,939,829)        (55,359,529)
    Distributions from net realized capital gains..........................................         (3,466,261)         (9,016,752)
                                                                                             ------------------  -------------------
    TOTAL DIVIDENDS AND DISTRIBUTIONS......................................................        (64,406,090)        (64,376,281)
                                                                                             ------------------  -------------------
  CAPITAL STOCK TRANSACTIONS:
    Capital stock sold [29,994,210 and 11,468,488 shares, respectively]....................        334,707,738         127,691,138
    Capital stock issued in investment of dividends and distributions [5,809,428 and
     5,812,573 shares, respectively].......................................................         64,406,090          64,376,281
    Capital stock repurchased [(8,361,173) and (8,269,292) shares, respectively]...........        (93,273,532)        (91,696,624)
                                                                                             ------------------  -------------------
  NET INCREASE IN NET ASSETS RESULTING FROM CAPITAL STOCK TRANSACTIONS.....................        305,840,296         100,370,795
                                                                                             ------------------  -------------------
  TOTAL INCREASE IN NET ASSETS.............................................................        305,866,972          96,490,150
  NET ASSETS:
    Beginning of year......................................................................        816,706,731         720,216,581
                                                                                             ------------------  -------------------
    End of year(a).........................................................................   $  1,122,573,703     $   816,706,731
                                                                                             ------------------  -------------------
                                                                                             ------------------  -------------------
    (a) Includes undistributed net investment income of:...................................   $             --     $       229,159
                                                                                             ------------------  -------------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       A1
<PAGE>
                            FINANCIAL STATEMENTS OF
                        THE PRUDENTIAL SERIES FUND, INC.
                          GOVERNMENT INCOME PORTFOLIO
 
<TABLE>
<CAPTION>
STATEMENT OF ASSETS AND LIABILITIES
December 31, 1998
<S>                                              <C>
  ASSETS
    Investments, at value (cost:
      $418,498,213)............................  $  437,087,379
    Cash.......................................             189
    Interest receivable........................       6,848,403
    Receivable for capital stock sold..........          45,399
                                                 --------------
      Total Assets.............................     443,981,370
                                                 --------------
  LIABILITIES
    Payable to investment adviser..............         454,208
    Payable for capital stock repurchased......         255,294
    Accrued expenses...........................          59,914
                                                 --------------
      Total Liabilities........................         769,416
                                                 --------------
  NET ASSETS...................................  $  443,211,954
                                                 --------------
                                                 --------------
    Net assets were comprised of:
      Common stock, at $0.01 par value.........  $      373,542
      Paid-in capital, in excess of par........     424,306,767
                                                 --------------
                                                    424,680,309
    Accumulated net realized loss on
      investments..............................         (57,521)
    Net unrealized appreciation on
      investments..............................      18,589,166
                                                 --------------
    Net assets, December 31, 1998..............  $  443,211,954
                                                 --------------
                                                 --------------
    Net asset value and redemption price per
      share, 37,354,161 outstanding shares of
      common stock (authorized 70,000,000
      shares)..................................  $        11.87
                                                 --------------
                                                 --------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENT OF OPERATIONS
Year Ended December 31, 1998
<S>                                              <C>
  INVESTMENT INCOME
    Interest...................................  $    26,712,834
                                                 ---------------
  EXPENSES
    Investment advisory fee....................        1,735,370
    Accounting fees............................           88,000
    Shareholders' reports......................           17,000
    Custodian expense..........................           10,000
    Audit fees and expenses....................            4,000
    Directors' fees............................            3,000
    Legal fees.................................            1,000
    Miscellaneous expenses.....................            5,101
                                                 ---------------
      Total expenses...........................        1,863,471
    Less: custodian fee credit.................           (1,207)
                                                 ---------------
      Net expenses.............................        1,862,264
                                                 ---------------
  NET INVESTMENT INCOME........................       24,850,570
                                                 ---------------
  NET REALIZED AND UNREALIZED GAIN (LOSS) ON
  INVESTMENTS
    Net realized gain (loss) on:
      Investments..............................        7,423,525
      Futures contracts........................         (296,471)
      Short sales..............................            9,938
                                                 ---------------
                                                       7,136,992
                                                 ---------------
    Net change in unrealized appreciation
      (depreciation) on:
      Investments..............................        5,320,808
      Futures contracts........................           73,032
                                                 ---------------
                                                       5,393,840
                                                 ---------------
  NET GAIN ON INVESTMENTS......................       12,530,832
                                                 ---------------
  NET INCREASE IN NET ASSETS RESULTING FROM
  OPERATIONS...................................  $    37,381,402
                                                 ---------------
                                                 ---------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENTS OF CHANGES IN NET ASSETS
 
                                                                                                    YEARS ENDED DECEMBER 31,
                                                                                             ---------------------------------------
                                                                                                    1998                1997
                                                                                             ------------------  -------------------
<S>                                                                                          <C>                 <C>
  INCREASE (DECREASE) IN NET ASSETS
  OPERATIONS:
    Net investment income..................................................................   $     24,850,570     $    28,142,312
    Net realized gain on investments.......................................................          7,136,992             722,778
    Net change in unrealized appreciation on investments...................................          5,393,840          10,843,416
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS...................................         37,381,402          39,708,506
                                                                                             ------------------  -------------------
  DIVIDENDS AND DISTRIBUTIONS:
    Dividends from net investment income...................................................        (24,927,823)        (28,098,226)
    Distributions in excess of net investment income.......................................            (64,303)                 --
                                                                                             ------------------  -------------------
    TOTAL DIVIDENDS AND DISTRIBUTIONS......................................................        (24,992,126)        (28,098,226)
                                                                                             ------------------  -------------------
  CAPITAL TRANSACTIONS:
    Capital stock sold [3,555,442 and 550,602 shares, respectively]........................         42,216,640           6,261,175
    Capital stock issued in reinvestment of dividends and distributions [2,122,659 and
     2,484,757 shares, respectively].......................................................         24,992,126          28,098,226
    Capital stock repurchased [(5,610,053) and (8,707,219) shares, respectively]...........        (66,029,147)        (98,362,062)
                                                                                             ------------------  -------------------
    NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM CAPITAL TRANSACTIONS..............          1,179,619         (64,002,661)
                                                                                             ------------------  -------------------
  TOTAL INCREASE (DECREASE) IN NET ASSETS..................................................         13,568,895         (52,392,381)
  NET ASSETS:
    Beginning of year......................................................................        429,643,059         482,035,440
                                                                                             ------------------  -------------------
    End of year(a).........................................................................   $    443,211,954     $   429,643,059
                                                                                             ------------------  -------------------
                                                                                             ------------------  -------------------
    (a) Includes undistributed net investment income of:...................................   $             --     $        77,253
                                                                                             ------------------  -------------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       A2
<PAGE>
                            FINANCIAL STATEMENTS OF
                        THE PRUDENTIAL SERIES FUND, INC.
                        CONSERVATIVE BALANCED PORTFOLIO
 
<TABLE>
<CAPTION>
STATEMENT OF ASSETS AND LIABILITIES
December 31, 1998
<S>                                              <C>
  ASSETS
    Investments, at value (cost:
      $4,496,058,447)..........................  $4,762,474,785
    Cash.......................................         845,314
    Interest and dividends receivable..........      42,070,945
    Receivable for investments sold............         324,115
    Due from broker -- variation margin........          85,990
    Receivable for capital stock sold..........         263,037
                                                 --------------
      Total Assets.............................   4,806,064,186
                                                 --------------
  LIABILITIES
    Payable to investment adviser..............       6,472,779
    Payable for capital stock repurchased......       1,730,453
    Payable for investments purchased..........       1,518,060
    Accrued expenses...........................         383,124
                                                 --------------
      Total Liabilities........................      10,104,416
                                                 --------------
  NET ASSETS...................................  $4,795,959,770
                                                 --------------
                                                 --------------
    Net assets were comprised of:
      Common stock, at $0.01 par value.........  $    3,181,043
      Paid-in capital, in excess of par........   4,507,920,747
                                                 --------------
                                                  4,511,101,790
    Accumulated net realized gains on
      investments..............................      15,961,929
    Net unrealized appreciation on
      investments..............................     268,896,051
                                                 --------------
    Net assets, December 31, 1998..............  $4,795,959,770
                                                 --------------
                                                 --------------
    Net asset value and redemption price per
      share, 318,104,322 outstanding shares of
      common stock (authorized 350,000,000
      shares)..................................  $        15.08
                                                 --------------
                                                 --------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENT OF OPERATIONS
Year Ended December 31, 1998
<S>                                              <C>
  INVESTMENT INCOME
    Dividends (net of $227,089 foreign
      withholding tax).........................  $    24,862,659
    Interest...................................      202,415,229
                                                 ---------------
                                                     227,277,888
                                                 ---------------
  EXPENSES
    Investment advisory fee....................       26,224,569
    Shareholders' reports......................          335,000
    Accounting fees............................          270,000
    Custodian expense..........................          210,000
    Audit fees.................................           45,000
    Legal fees.................................            4,000
    Directors' fees............................            3,000
    Miscellaneous expenses.....................           22,800
                                                 ---------------
      Total expenses...........................       27,114,369
    Less: Custodian fee credit.................          (37,735)
                                                 ---------------
      Net expenses.............................       27,076,634
                                                 ---------------
  NET INVESTMENT INCOME........................      200,201,254
                                                 ---------------
  NET REALIZED AND UNREALIZED GAIN ON
  INVESTMENTS
    Net realized gain on:
      Investments..............................      252,074,816
      Futures contracts........................       11,004,301
                                                 ---------------
                                                     263,079,117
                                                 ---------------
    Net change in unrealized appreciation on:
      Investments..............................       62,217,963
      Futures contracts........................        4,254,938
                                                 ---------------
                                                      66,472,901
                                                 ---------------
  NET GAIN ON INVESTMENTS......................      329,552,018
                                                 ---------------
  NET INCREASE IN NET ASSETS RESULTING FROM
  OPERATIONS...................................  $   529,753,272
                                                 ---------------
                                                 ---------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENTS OF CHANGES IN NET ASSETS
 
                                                                                                    YEARS ENDED DECEMBER 31,
                                                                                             ---------------------------------------
                                                                                                    1998                1997
                                                                                             ------------------  -------------------
<S>                                                                                          <C>                 <C>
  INCREASE (DECREASE) IN NET ASSETS
  OPERATIONS:
    Net investment income..................................................................   $    200,201,254     $   209,904,550
    Net realized gain on investments.......................................................        263,079,117         525,175,186
    Net change in unrealized appreciation (depreciation) on investments....................         66,472,901        (148,830,270)
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS...................................        529,753,272         586,249,466
                                                                                             ------------------  -------------------
  DIVIDENDS AND DISTRIBUTIONS:
    Dividends from net investment income...................................................       (201,150,300)       (209,004,256)
    Distributions from net realized capital gains..........................................       (284,059,981)       (518,358,296)
                                                                                             ------------------  -------------------
    TOTAL DIVIDENDS AND DISTRIBUTIONS......................................................       (485,210,281)       (727,362,552)
                                                                                             ------------------  -------------------
  CAPITAL TRANSACTIONS:
    Capital stock sold [4,155,780 and 4,585,160 shares, respectively]......................         64,306,807          74,015,405
    Capital stock issued in reinvestment of dividends and distributions [32,017,520 and
     47,801,252 shares, respectively]......................................................        485,210,281         727,362,552
    Capital stock repurchased [(34,980,138) and (24,112,955) shares, respectively].........       (542,332,348)       (394,841,365)
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM CAPITAL TRANSACTIONS.........................          7,184,740         406,536,592
                                                                                             ------------------  -------------------
  TOTAL INCREASE IN NET ASSETS.............................................................         51,727,731         265,423,506
  NET ASSETS:
    Beginning of year......................................................................      4,744,232,039       4,478,808,533
                                                                                             ------------------  -------------------
    End of year (a)........................................................................   $  4,795,959,770     $ 4,744,232,039
                                                                                             ------------------  -------------------
                                                                                             ------------------  -------------------
    (a) Includes undistributed net investment income of:...................................   $             --     $       949,046
                                                                                             ------------------  -------------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       A3
<PAGE>
                            FINANCIAL STATEMENTS OF
                        THE PRUDENTIAL SERIES FUND, INC.
                           FLEXIBLE MANAGED PORTFOLIO
 
<TABLE>
<CAPTION>
STATEMENT OF ASSETS AND LIABILITIES
December 31, 1998
<S>                                              <C>
  ASSETS
    Investments, at value (cost:
      $5,149,958,034)..........................  $5,386,550,009
    Cash.......................................           1,341
    Interest and dividends receivable..........      33,290,998
    Due from broker -- variation margin........         809,059
    Receivable for investments sold............         619,824
    Receivable for capital stock sold..........         232,095
                                                 --------------
      Total Assets.............................   5,421,503,326
                                                 --------------
  LIABILITIES
    Payable to investment adviser..............       7,882,895
    Payable for capital stock repurchased......       1,607,590
    Payable for investments purchased..........       1,595,867
    Accrued expenses...........................         435,586
                                                 --------------
      Total Liabilities........................      11,521,938
                                                 --------------
  NET ASSETS...................................  $5,409,981,388
                                                 --------------
                                                 --------------
    Net assets were comprised of:
      Common stock, at $0.01 par value.........  $    3,267,182
      Paid-in capital, in excess of par........   5,110,844,004
                                                 --------------
                                                  5,114,111,186
    Undistributed net investment income........         170,556
    Accumulated net realized gains on
      investments..............................      43,985,733
    Net unrealized appreciation on
      investments..............................     251,713,913
                                                 --------------
    Net assets, December 31, 1998..............  $5,409,981,388
                                                 --------------
                                                 --------------
    Net asset value and redemption price per
      share, 326,718,180 outstanding shares of
      common stock (authorized 350,000,000
      shares)..................................  $        16.56
                                                 --------------
                                                 --------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENT OF OPERATIONS
Year Ended December 31, 1998
<S>                                              <C>
  INVESTMENT INCOME
    Dividends (net of $614,599 foreign
      withholding tax).........................  $    41,517,034
    Interest...................................      170,024,349
                                                 ---------------
                                                     211,541,383
                                                 ---------------
  EXPENSES
    Investment advisory fee....................       33,049,940
    Shareholders' reports......................          415,000
    Accounting fees............................          242,000
    Custodian expense..........................          234,000
    Audit fees and expenses....................           57,000
    Directors' fees............................            3,000
    Miscellaneous expenses.....................           26,800
                                                 ---------------
      Total expenses...........................       34,027,740
    Less: custodian fee credit.................          (74,445)
                                                 ---------------
      Net expenses.............................       33,953,295
                                                 ---------------
  NET INVESTMENT INCOME........................      177,588,088
                                                 ---------------
  NET REALIZED AND UNREALIZED GAIN (LOSS) ON
  INVESTMENTS
    Net realized gain on:
      Investments..............................      471,749,472
      Futures contracts........................       42,134,442
                                                 ---------------
                                                     513,883,914
                                                 ---------------
    Net change in unrealized appreciation on:
      Investments..............................     (183,829,519)
      Futures contracts........................       16,684,360
                                                 ---------------
                                                    (167,145,159)
                                                 ---------------
  NET GAIN ON INVESTMENTS......................      346,738,755
                                                 ---------------
  NET INCREASE IN NET ASSETS RESULTING FROM
  OPERATIONS...................................  $   524,326,843
                                                 ---------------
                                                 ---------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENTS OF CHANGES IN NET ASSETS
 
                                                                                                    YEARS ENDED DECEMBER 31,
                                                                                             ---------------------------------------
                                                                                                    1998                1997
                                                                                             ------------------  -------------------
<S>                                                                                          <C>                 <C>
  INCREASE (DECREASE) IN NET ASSETS
  OPERATIONS:
    Net investment income..................................................................   $    177,588,088     $   160,063,955
    Net realized gain on investments.......................................................        513,883,914         867,691,914
    Net change in unrealized appreciation on investments...................................       (167,145,159)       (163,603,096)
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS...................................        524,326,843         864,152,773
                                                                                             ------------------  -------------------
  DIVIDENDS AND DISTRIBUTIONS:
    Dividends from net investment income...................................................       (178,186,396)       (159,343,911)
    Distributions from net realized capital gains..........................................       (552,345,875)       (823,214,223)
                                                                                             ------------------  -------------------
    TOTAL DIVIDENDS AND DISTRIBUTIONS......................................................       (730,532,271)       (982,558,134)
                                                                                             ------------------  -------------------
  CAPITAL TRANSACTIONS:
    Capital stock sold [4,188,120 and 4,859,580 shares, respectively]......................         74,668,669          92,765,042
    Capital stock issued in reinvestment of dividends and distributions [43,615,212 and
     56,453,647 shares, respectively]......................................................        730,532,271         982,558,134
    Capital stock repurchased [(38,796,213) and (18,791,325) shares, respectively].........       (679,156,218)       (363,698,408)
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM CAPITAL TRANSACTIONS.........................        126,044,722         711,624,768
                                                                                             ------------------  -------------------
  TOTAL INCREASE (DECREASE) IN NET ASSETS..................................................        (80,160,706)        593,219,407
  NET ASSETS:
    Beginning of year......................................................................      5,490,142,094       4,896,922,687
                                                                                             ------------------  -------------------
    End of year (a)........................................................................   $  5,409,981,388     $ 5,490,142,094
                                                                                             ------------------  -------------------
                                                                                             ------------------  -------------------
    (a) Includes undistributed net investment income of:...................................   $        170,556     $       768,864
                                                                                             ------------------  -------------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       A4
<PAGE>
                            FINANCIAL STATEMENTS OF
                        THE PRUDENTIAL SERIES FUND, INC.
                             STOCK INDEX PORTFOLIO
 
<TABLE>
<CAPTION>
STATEMENT OF ASSETS AND LIABILITIES
December 31, 1998
<S>                                              <C>
  ASSETS
    Investments, at value (cost:
      $1,918,971,738)..........................  $3,544,514,168
    Cash.......................................             509
    Receivable for capital stock sold..........       6,715,386
    Interest and dividends receivable..........       3,677,152
    Receivable for investments sold............         551,105
    Due from broker -- variation margin........         246,890
                                                 --------------
      Total Assets.............................   3,555,705,210
                                                 --------------
  LIABILITIES
    Payable for investments purchased..........       3,914,541
    Payable to investment adviser..............       2,807,611
    Payable for capital stock repurchased......         630,555
    Accrued expenses...........................         263,513
                                                 --------------
      Total Liabilities........................       7,616,220
                                                 --------------
  NET ASSETS...................................  $3,548,088,990
                                                 --------------
                                                 --------------
    Net assets were comprised of:
      Common stock, at $0.01 par value.........  $      940,173
      Paid-in capital, in excess of par........   1,907,227,882
                                                 --------------
                                                  1,908,168,055
    Accumulated net realized gain on
      investments..............................       9,773,130
    Net unrealized appreciation on
      investments..............................   1,630,147,805
                                                 --------------
    Net assets, December 31, 1998..............  $3,548,088,990
                                                 --------------
                                                 --------------
    Net asset value and redemption price per
      share, 94,017,271 outstanding shares of
      common stock (authorized 125,000,000
      shares)..................................  $        37.74
                                                 --------------
                                                 --------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENT OF OPERATIONS
Year Ended December 31, 1998
<S>                                              <C>
  INVESTMENT INCOME
    Dividends (net of $250,942 foreign
      withholding tax).........................  $    42,313,155
    Interest...................................        5,376,488
                                                 ---------------
                                                      47,689,643
                                                 ---------------
  EXPENSES
    Investment advisory fee....................       10,279,903
    Shareholders' reports......................          335,000
    Custodian expense..........................          142,000
    Accounting fees............................          107,000
    Audit fees and expenses....................           40,000
    Directors' fees............................            3,000
    Miscellaneous expenses.....................           14,000
                                                 ---------------
      Total expenses...........................       10,920,903
    Less: custodian fee credit.................           (2,914)
                                                 ---------------
      Net expenses.............................       10,917,989
                                                 ---------------
  NET INVESTMENT INCOME........................       36,771,654
                                                 ---------------
  NET REALIZED AND UNREALIZED GAIN ON
  INVESTMENTS
    Net realized gain on:
      Investments..............................       52,786,455
      Futures contracts........................        4,678,758
                                                 ---------------
                                                      57,465,213
                                                 ---------------
    Net change in unrealized appreciation on:
      Investments..............................      640,594,646
      Futures contracts........................        4,097,025
                                                 ---------------
                                                     644,691,671
                                                 ---------------
  NET GAIN ON INVESTMENTS......................      702,156,884
                                                 ---------------
  NET INCREASE IN NET ASSETS RESULTING FROM
  OPERATIONS...................................  $   738,928,538
                                                 ---------------
                                                 ---------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENTS OF CHANGES IN NET ASSETS
 
                                                                                                    YEARS ENDED DECEMBER 31,
                                                                                             ---------------------------------------
                                                                                                    1998                1997
                                                                                             ------------------  -------------------
<S>                                                                                          <C>                 <C>
  INCREASE (DECREASE) IN NET ASSETS
  OPERATIONS:
    Net investment income..................................................................   $     36,771,654     $    31,459,576
    Net realized gain on investments.......................................................         57,465,213          74,021,385
    Net change in unrealized appreciation on investments...................................        644,691,671         451,562,975
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS...................................        738,928,538         557,043,936
                                                                                             ------------------  -------------------
  DIVIDENDS AND DISTRIBUTIONS:
    Dividends from net investment income...................................................        (37,075,916)        (31,155,314)
    Distributions from net realized capital gains..........................................        (53,566,202)        (67,389,823)
                                                                                             ------------------  -------------------
    TOTAL DIVIDENDS AND DISTRIBUTIONS......................................................        (90,642,118)        (98,545,137)
                                                                                             ------------------  -------------------
  CAPITAL TRANSACTIONS:
    Capital stock sold [21,945,962 and 17,248,797 shares, respectively]....................        739,810,425         484,303,403
    Capital stock issued in reinvestment of dividends and distributions [2,541,175 and
     3,309,920 shares, respectively].......................................................         90,642,118          98,545,137
    Capital stock repurchased [(11,483,263) and (6,144,732) shares, respectively]..........       (378,841,199)       (174,536,420)
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM CAPITAL TRANSACTIONS.........................        451,611,344         408,312,120
                                                                                             ------------------  -------------------
  TOTAL INCREASE IN NET ASSETS.............................................................      1,099,897,764         866,810,919
  NET ASSETS:
    Beginning of year......................................................................      2,448,191,226       1,581,380,307
                                                                                             ------------------  -------------------
    End of year (a)........................................................................   $  3,548,088,990     $ 2,448,191,226
                                                                                             ------------------  -------------------
                                                                                             ------------------  -------------------
    (a) Includes undistributed net investment income of:...................................   $             --     $       304,262
                                                                                             ------------------  -------------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       A5
<PAGE>
                            FINANCIAL STATEMENTS OF
                        THE PRUDENTIAL SERIES FUND, INC.
                                EQUITY PORTFOLIO
 
<TABLE>
<CAPTION>
STATEMENT OF ASSETS AND LIABILITIES
December 31, 1998
<S>                                              <C>
  ASSETS
    Investments, at value (cost:
      $4,767,976,521)..........................  $6,250,695,797
    Interest and dividends receivable..........      12,414,416
    Receivable for capital stock sold..........         128,574
                                                 --------------
      Total Assets.............................   6,263,238,787
                                                 --------------
  LIABILITIES
    Bank overdraft.............................             319
    Payable for capital stock repurchased......       8,881,940
    Payable to investment adviser..............       6,806,202
    Accrued expenses...........................         503,692
                                                 --------------
      Total Liabilities........................      16,192,153
                                                 --------------
  NET ASSETS...................................  $6,247,046,634
                                                 --------------
                                                 --------------
    Net assets were comprised of:
      Common stock, at $0.01 par value.........  $    2,107,865
      Paid-in capital, in excess of par........   4,649,464,292
                                                 --------------
                                                  4,651,572,157
    Undistributed net investment income........         109,952
    Accumulated net realized gains on
      investments..............................     112,645,380
    Net unrealized appreciation on investments
      and foreign currencies...................   1,482,719,145
                                                 --------------
    Net assets, December 31, 1998..............  $6,247,046,634
                                                 --------------
                                                 --------------
    Net asset value and redemption price per
      share, 210,786,528 outstanding shares of
      common stock (authorized 250,000,000
      shares)..................................  $        29.64
                                                 --------------
                                                 --------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENT OF OPERATIONS
Year Ended December 31, 1998
<S>                                              <C>
  INVESTMENT INCOME
    Dividends (net of $1,413,190 foreign
      withholding tax).........................  $    92,432,542
    Interest...................................       51,526,104
                                                 ---------------
                                                     143,958,646
                                                 ---------------
  EXPENSES
    Investment advisory fee....................       28,389,539
    Shareholders' reports......................          492,000
    Custodian expense..........................          380,000
    Accounting fees............................          122,000
    Audit fees and expenses....................           85,000
    Directors' fees............................            3,000
    Miscellaneous expenses.....................           30,800
                                                 ---------------
      Total expenses...........................       29,502,339
    Less: custodian fee credit.................          (23,575)
                                                 ---------------
      Net expenses.............................       29,478,764
                                                 ---------------
  NET INVESTMENT INCOME........................      114,479,882
                                                 ---------------
  NET REALIZED AND UNREALIZED GAIN (LOSS) ON
  INVESTMENTS AND FOREIGN CURRENCIES
    Net realized gain on:
      Investments..............................      766,376,440
      Foreign currencies.......................          105,151
                                                 ---------------
                                                     766,481,591
                                                 ---------------
    Net change in unrealized appreciation
      (depreciation) on:
      Investments..............................     (344,088,795)
      Foreign currencies.......................           13,886
                                                 ---------------
                                                    (344,074,909)
                                                 ---------------
  NET GAIN ON INVESTMENTS AND FOREIGN
  CURRENCIES...................................      422,406,682
                                                 ---------------
  NET INCREASE IN NET ASSETS RESULTING FROM
  OPERATIONS...................................  $   536,886,564
                                                 ---------------
                                                 ---------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENTS OF CHANGES IN NET ASSETS
                                                                                                    YEARS ENDED DECEMBER 31,
                                                                                             ---------------------------------------
                                                                                                    1998                1997
                                                                                             ------------------  -------------------
<S>                                                                                          <C>                 <C>
  INCREASE (DECREASE) IN NET ASSETS
  OPERATIONS:
    Net investment income..................................................................   $    114,479,882     $   125,326,195
    Net realized gain on investments and foreign currencies................................        766,481,591         320,958,795
    Net change in unrealized appreciation (depreciation) on investments and foreign
     currencies............................................................................       (344,074,909)        744,788,889
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS...................................        536,886,564       1,191,073,879
                                                                                             ------------------  -------------------
  DIVIDENDS AND DISTRIBUTIONS:
    Dividends from net investment income...................................................       (115,394,083)       (127,895,464)
    Distributions from net realized capital gains..........................................       (684,800,016)       (322,171,256)
                                                                                             ------------------  -------------------
    TOTAL DIVIDENDS AND DISTRIBUTIONS......................................................       (800,194,099)       (450,066,720)
                                                                                             ------------------  -------------------
  CAPITAL STOCK TRANSACTIONS:
    Capital stock sold [12,676,785 and 12,471,611 shares, respectively]....................        418,548,498         381,942,219
    Capital stock issued in reinvestment of dividends and distributions [27,106,415 and
     14,665,432 shares, respectively]......................................................        800,194,099         450,066,720
    Capital stock repurchased [(22,886,073) and (11,771,942) shares, respectively].........       (732,368,459)       (363,005,143)
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM CAPITAL STOCK TRANSACTIONS...................        486,374,138         469,003,796
                                                                                             ------------------  -------------------
  TOTAL INCREASE IN NET ASSETS.............................................................        223,066,603       1,210,010,955
  NET ASSETS:
    Beginning of year......................................................................      6,023,980,031       4,813,969,076
                                                                                             ------------------  -------------------
    End of year (a)........................................................................   $  6,247,046,634     $ 6,023,980,031
                                                                                             ------------------  -------------------
                                                                                             ------------------  -------------------
    (a) Includes undistributed net investment income of:...................................   $        109,952     $       919,002
                                                                                             ------------------  -------------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       A6
<PAGE>
                            FINANCIAL STATEMENTS OF
                        THE PRUDENTIAL SERIES FUND, INC.
                                GLOBAL PORTFOLIO
 
<TABLE>
<CAPTION>
STATEMENT OF ASSETS AND LIABILITIES
December 31, 1998
<S>                                              <C>
  ASSETS
    Investments, at value (cost:
      $589,592,454)............................  $  831,023,491
    Foreign currency, at value (cost:
      $17,499,873).............................      17,371,833
    Receivable for investments sold............       4,254,046
    Dividends and interest receivable..........         552,684
    Receivable for capital stock sold..........          40,732
                                                 --------------
      Total Assets.............................     853,242,786
                                                 --------------
  LIABILITIES
    Forward currency contracts -- amount
      payable to counterparties................       3,828,254
    Payable for investments purchased..........       2,897,332
    Payable to investment adviser..............       1,418,703
    Payable for capital stock repurchased......         327,774
    Accrued expenses and other liabilities.....         226,668
    Bank overdraft.............................           2,096
                                                 --------------
      Total Liabilities........................       8,700,827
                                                 --------------
  NET ASSETS...................................  $  844,541,959
                                                 --------------
                                                 --------------
    Net assets were comprised of:
      Common stock, at $0.01 par value.........  $      399,149
      Paid-in capital, in excess of par........     610,100,715
                                                 --------------
                                                    610,499,864
    Distributions in excess of net investment
      income...................................      (8,644,128)
    Accumulated net realized gains on
      investments..............................       5,209,641
    Net unrealized appreciation on investments
      and foreign currencies...................     237,476,582
                                                 --------------
    Net assets, December 31, 1998..............  $  844,541,959
                                                 --------------
                                                 --------------
    Net asset value and redemption price per
      share of 39,914,867 outstanding shares of
      common stock (authorized 75,000,000
      shares)..................................  $        21.16
                                                 --------------
                                                 --------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENT OF OPERATIONS
December 31, 1998
<S>                                              <C>
  INVESTMENT INCOME
    Dividends (net of $541,282 foreign
      withholding tax).........................  $     6,673,826
    Interest...................................        1,452,097
                                                 ---------------
                                                       8,125,923
                                                 ---------------
  EXPENSES
    Investment advisory fee....................        5,342,945
    Custodian expense..........................          446,000
    Accounting fees............................          244,000
    Shareholders' reports......................           37,000
    Audit fees and expenses....................            6,000
    Directors' fees............................            3,000
    Miscellaneous expenses.....................            3,761
                                                 ---------------
      Total expenses...........................        6,082,706
                                                 ---------------
  NET INVESTMENT INCOME........................        2,043,217
                                                 ---------------
  NET REALIZED AND UNREALIZED GAIN (LOSS) ON
  INVESTMENTS AND FOREIGN CURRENCIES
    Net realized gain on:......................
      Investments..............................       40,877,802
      Foreign currencies.......................          219,287
                                                 ---------------
                                                      41,097,089
                                                 ---------------
    Net change in unrealized appreciation
      (depreciation) on:
      Investments..............................      125,305,318
      Foreign currencies.......................       (4,159,978)
                                                 ---------------
                                                     121,145,340
                                                 ---------------
  NET GAIN ON INVESTMENTS AND FOREIGN
  CURRENCIES...................................      162,242,429
                                                 ---------------
  NET INCREASE IN NET ASSETS RESULTING FROM
  OPERATIONS...................................  $   164,285,646
                                                 ---------------
                                                 ---------------
</TABLE>
 
<TABLE>
<CAPTION>
STATEMENTS OF CHANGES IN NET ASSETS
 
                                                                                                    YEARS ENDED DECEMBER 31,
                                                                                             ---------------------------------------
                                                                                                    1998                1997
                                                                                             ------------------  -------------------
<S>                                                                                          <C>                 <C>
  INCREASE (DECREASE) IN NET ASSETS
  OPERATIONS:
    Net investment income..................................................................   $      2,043,217     $     3,060,617
    Net realized gain on investments and foreign currencies................................         41,097,089          31,027,057
    Net change in unrealized appreciation on investments and foreign currencies............        121,145,340           5,107,643
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS...................................        164,285,646          39,195,317
                                                                                             ------------------  -------------------
  DIVIDENDS AND DISTRIBUTIONS:
    Dividends from net investment income...................................................         (5,559,015)         (4,377,947)
    Distributions in excess of net investment income.......................................         (4,481,373)         (3,434,778)
    Distributions from net realized capital gains..........................................        (35,181,433)        (30,337,530)
                                                                                             ------------------  -------------------
    TOTAL DIVIDENDS AND DISTRIBUTIONS......................................................        (45,221,821)        (38,150,255)
                                                                                             ------------------  -------------------
  CAPITAL TRANSACTIONS:
    Capital stock sold [9,626,530 and 5,853,862 shares, respectively]......................        191,039,953         111,692,563
    Capital stock issued in reinvestment of dividends and distributions [2,231,010 and
     2,115,902 shares, respectively].......................................................         45,221,821          38,150,255
    Capital stock repurchased [(7,562,638) and (4,869,453) shares, respectively]...........       (149,184,992)        (93,116,567)
                                                                                             ------------------  -------------------
    NET INCREASE IN NET ASSETS RESULTING FROM CAPITAL TRANSACTIONS.........................         87,076,782          56,726,251
                                                                                             ------------------  -------------------
  TOTAL INCREASE IN NET ASSETS.............................................................        206,140,607          57,771,313
  NET ASSETS:
    Beginning of year......................................................................        638,401,352         580,630,039
                                                                                             ------------------  -------------------
    End of year (a)........................................................................   $    844,541,959     $   638,401,352
                                                                                             ------------------  -------------------
                                                                                             ------------------  -------------------
    (a) Includes undistributed net investment income of:...................................   $             --     $     3,515,798
                                                                                             ------------------  -------------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       A7
<PAGE>
                           DIVERSIFIED BOND PORTFOLIO
DECEMBER 31, 1998
 
<TABLE>
<CAPTION>
LONG-TERM INVESTMENTS -- 95.9%                        MOODY'S                                 PRINCIPAL
                                                       RATING     INTEREST     MATURITY        AMOUNT        VALUE
LONG-TERM BONDS -- 95.0%                            (UNAUDITED)    RATE          DATE           (000)       (NOTE 2)
                                                    ------------  ------   -----------------  ---------  --------------
<S>                                                 <C>           <C>      <C>                <C>        <C>
AEROSPACE -- 2.5%
  Boeing Co.,.....................................      Aa3        8.75%       08/15/21       $   6,250  $    7,910,250
  Raytheon Co.,...................................      Baa1       5.95%       03/15/01           6,500       6,557,070
  Raytheon Co.,...................................      Baa1       6.40%       12/15/18           9,500       9,428,750
  Raytheon Co.,...................................      Baa1       7.00%       11/01/28           3,550       3,737,511
                                                                                                         --------------
                                                                                                             27,633,581
                                                                                                         --------------
AIRLINES -- 2.6%
  Continental Airlines, Inc.,.....................      Ba2        8.00%       12/15/05           8,000       7,904,800
  Delta Air Lines, Inc.,..........................      Ba1       9.875%       05/15/00           6,000       6,298,320
  United Airlines, Inc.,..........................      Baa3      10.67%       05/01/04           7,000       8,282,400
  United Airlines, Inc.,..........................      Baa3      11.21%       05/01/14           5,000       6,566,000
                                                                                                         --------------
                                                                                                             29,051,520
                                                                                                         --------------
ASSET-BACKED SECURITIES -- 1.7%
  Advanta Mortgage Loan Trust, Series 1994-3,.....      Aaa        8.49%       01/25/26           8,500       8,728,091
  Airplanes Pass Through Trust,...................      Ba2       10.875%      03/15/19           6,000       6,300,000
  California Infrastructure PG&E, Series
    1997-1,.......................................       NR        6.32%       09/25/05           4,000       4,117,500
                                                                                                         --------------
                                                                                                             19,145,591
                                                                                                         --------------
AUTO-CARS & TRUCKS -- 0.7%
  Navistar International Corp.,...................      Ba1        7.00%       02/01/03           3,500       3,500,547
  Navistar International Corp.,...................      Ba3        8.00%       02/01/08           4,500       4,578,750
                                                                                                         --------------
                                                                                                              8,079,297
                                                                                                         --------------
BANKS AND SAVINGS & LOANS -- 4.5%
  Banco de Commercio Exterior de Columbia, SA,
    M.T.N., (Colombia)............................       NR       8.625%       06/02/00           2,000       1,960,000
  Banco Ganadero, SA, M.T.N., (Colombia)..........       NR        9.75%       08/26/99           4,100       4,079,500
  Bayerische Landesbank Girozentrale, (Germany)...      Aaa       5.875%       12/01/08          10,000      10,224,000
  Capital One Bank,...............................      Baa3       7.08%       10/30/01           5,000       5,027,850
  Chase Manhattan Corp.,..........................       A2        8.00%       06/15/99           2,000       2,023,940
  Chase Manhattan Corp............................       A2       6.625%       08/15/05           2,000       2,083,040
  Compass Trust Bank,.............................       A3        8.23%       01/15/27           4,500       4,820,625
  International Bank for Reconstruction and
    Development, (Supranational)..................      Aaa       12.375%      10/15/02             750         938,527
  Kansallis-Osake Pankki, (Finland)...............      Baa1       8.65%       01/01/49           5,000       5,073,600
  Kansallis-Osake Pankki, (Finland)...............      Baa1      10.00%       05/01/02           5,000       5,621,000
  National Australia Bank, (Australia)............       A1        6.40%       12/10/07           3,700       3,774,000
  Skandinaviska Enskilda Bank, (Sweden)...........      Baa1       7.50%       03/29/49           5,000       4,941,400
                                                                                                         --------------
                                                                                                             50,567,482
                                                                                                         --------------
CABLE & PAY TELEVISION SYSTEMS -- 2.4%
  Cable & Wire Communications PLC (United
    Kingdom)......................................      Baa1       6.75%       12/01/08           6,400       6,524,160
  Rogers Cablesystems, Inc., (Canada).............      Ba3       10.00%       03/15/05           4,000       4,480,000
  Tele-Communications, Inc.,......................      Ba1        6.34%       02/01/02           3,500       3,584,875
  Tele-Communications, Inc.,......................      Ba1       6.375%       09/15/99           2,750       2,769,332
  Tele-Communications, Inc.,......................      Baa3      10.125%      04/15/22           6,300       9,114,021
                                                                                                         --------------
                                                                                                             26,472,388
                                                                                                         --------------
COMPUTER SOFTWARE & SERVICES -- 0.5%
  Computer Associates International, Inc.,........      Baa1      6.375%       04/15/05           5,300       5,245,092
                                                                                                         --------------
DIVERSIFIED CONSUMER PRODUCT -- 1.3%
  Owens-Illinois, Inc.,...........................      Ba1        7.50%       05/15/10           5,000       5,095,100
  Philip Morris Cos., Inc.,.......................       A2        6.15%       03/15/10          10,000      10,083,000
                                                                                                         --------------
                                                                                                             15,178,100
                                                                                                         --------------
DRUGS & MEDICAL SUPPLIES -- 0.3%
  Mallinckrodt, Inc...............................      Baa2       6.30%       03/15/11           3,500       3,445,969
                                                                                                         --------------
FINANCIAL SERVICES -- 14.3%
  Advanta Corp., M.T.N............................      Ba2        7.25%       08/16/99          10,000       9,920,500
  Aristar, Inc.,..................................      Baa1       7.50%       07/01/99           2,000       2,021,040
  Arkwright Corp.,................................      Baa3      9.625%       08/15/26           5,000       5,980,500
  Associates Corp.,...............................      Aa3        6.95%       11/01/18           8,000       8,524,640
  AT&T Capital Corp,..............................      Baa3       7.50%       11/15/00          10,000      10,122,400
  Calair Capital Corp.,...........................      Ba2       8.125%       04/01/08           3,000       2,933,850
  Chrysler Financial Corp.,.......................       A3        9.50%       12/15/99           5,000       5,196,100
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       B1
<PAGE>
                     DIVERSIFIED BOND PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                      MOODY'S                                 PRINCIPAL
                                                       RATING     INTEREST     MATURITY        AMOUNT        VALUE
LONG-TERM BONDS (CONTINUED)                         (UNAUDITED)    RATE          DATE           (000)       (NOTE 2)
                                                    ------------  ------   -----------------  ---------  --------------
<S>                                                 <C>           <C>      <C>                <C>        <C>
FINANCIAL SERVICES (CONT'D.)
  Comdisco Inc.,..................................      Baa1       6.32%       11/27/00          10,000  $   10,046,600
  Conseco Inc.,...................................      Baa2       6.40%       06/15/01          10,000       9,589,000
  Conseco, Inc.,..................................      Ba2        8.70%       11/15/26           1,600       1,461,808
  Conseco, Inc.,..................................      Ba2       8.796%       04/01/27           8,350       7,634,405
  ContiFinancial Corp.,...........................      Ba1        7.50%       03/15/02          12,900       9,030,000
  ContiFinancial Corp.,...........................      Ba1       8.125%       04/01/08           1,800       1,224,000
  Enterprise Rent-A-Car USA Finance Co., M.T.N....      Baa3       7.00%       06/15/00           9,000       9,038,430
  Enterprise Rent-A-Car USA Finance Co., M.T.N....      Baa3       8.75%       12/15/99           3,000       3,072,210
  Ford Motor Credit Co.,..........................       A1        5.75%       01/25/01           4,000       4,034,640
  General Motors Acceptance Corp.,................       A2        5.75%       11/10/03          10,000      10,077,600
  General Motors Acceptance Corp.,................      Baa1       8.40%       10/15/99           3,700       3,790,613
  Household Finance,..............................       A2        6.50%       11/15/08          23,000      23,805,000
  Interpool Capital Trust,........................      Ba2       9.875%       02/15/27           7,000       5,740,000
  Nationwide CSN Trust,...........................      Aa3       9.875%       02/15/25           5,000       6,267,200
  PT Alatief Freeport Financial Co.,
    (Netherlands).................................      Ba2        9.75%       04/15/01           5,750       4,140,000
  Reliastar Financial Corp.,......................       A3       6.625%       09/15/03           5,000       5,031,000
  Tokai Pfd Capital,..............................      Baa3       9.98%       12/29/49           2,300       1,932,000
                                                                                                         --------------
                                                                                                            160,613,536
                                                                                                         --------------
FOOD & BEVERAGE -- 0.3%
  Whitman Corp.,..................................      Baa2       7.50%       08/15/01           3,000       3,133,320
                                                                                                         --------------
FOREST PRODUCTS -- 2.4%
  Fort James Corp.,...............................      Baa3      6.234%       03/15/01           5,000       5,047,050
  Scotia Pacific Co.,.............................       NR        7.11%       01/20/14           4,100       3,902,216
  Scotia Pacific Co.,.............................       NR        7.71%       01/20/14          12,200      10,929,736
  Westvaco Corp.,.................................       A1        9.75%       06/15/20           5,000       6,703,950
                                                                                                         --------------
                                                                                                             26,582,952
                                                                                                         --------------
HOUSING RELATED -- 0.6%
  American Standard Cos. Inc.,....................      Ba3       7.375%       04/15/05           2,100       2,069,319
  Owens Corning,..................................      Baa3       7.50%       05/01/05           5,000       5,111,050
                                                                                                         --------------
                                                                                                              7,180,369
                                                                                                         --------------
INDUSTRIAL -- 1.6%
  Cendant Corp.,..................................      Baa1       7.75%       12/01/03          15,000      15,160,050
  Compania Sud Americana de Vapores, SA,
    (Chile).......................................       NR       7.375%       12/08/03           3,000       2,692,500
                                                                                                         --------------
                                                                                                             17,852,550
                                                                                                         --------------
INVESTMENT BANKERS -- 5.3%
  Lehman Brothers Holdings, Inc.,.................      Baa1       6.40%       08/30/00           6,450       6,451,612
  Merrill Lynch, Pierce, Fenner & Smith, Inc.,....       NR        5.40%       06/24/03          15,000      14,850,000
  Merrill Lynch, Pierce, Fenner & Smith, Inc.,....      Aa3       6.875%       11/15/18           9,800      10,159,170
  Morgan Stanley, Dean Witter Discover & Co.,
    M.T.N.........................................       A1        6.09%       03/09/11           6,500       6,586,775
  Salomon, Inc.,..................................      Baa1       6.25%       10/01/99           8,000       8,054,320
  Salomon, Inc.,..................................       NR        6.65%       07/15/01           7,000       7,166,320
  Salomon, Inc., M.T.N............................      Baa1       6.59%       02/21/01           3,500       3,567,200
  Salomon, Inc.,..................................      Baa1       7.25%       05/01/01           2,250       2,330,460
                                                                                                         --------------
                                                                                                             59,165,857
                                                                                                         --------------
LEISURE & TOURISM -- 1.2%
  Royal Caribbean Cruises Ltd.,...................      Baa3       7.00%       10/15/07           8,000       8,011,120
  Royal Caribbean Cruises Ltd.,...................      Baa3       7.25%       08/15/06           5,000       5,081,900
                                                                                                         --------------
                                                                                                             13,093,020
                                                                                                         --------------
LODGING -- 1.2%
  ITT Corp.,......................................      Baa2       6.25%       11/15/00           7,000       6,753,180
  ITT Corp.,......................................      Baa2       6.75%       11/15/03           7,000       6,445,810
                                                                                                         --------------
                                                                                                             13,198,990
                                                                                                         --------------
MEDIA -- 7.7%
  News America Holdings, Inc.,....................      Baa3      6.703%       05/21/04          36,000      36,697,320
  Paramount Communications, Inc.,.................      Ba2        7.50%       01/15/02           5,000       5,217,650
  Time Warner, Inc.,..............................      Baa3      6.625%       05/15/29          19,000      19,331,740
  Time Warner, Inc.,..............................      Ba1        8.11%       08/15/06           7,800       8,892,390
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       B2
<PAGE>
                     DIVERSIFIED BOND PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                      MOODY'S                                 PRINCIPAL
                                                       RATING     INTEREST     MATURITY        AMOUNT        VALUE
LONG-TERM BONDS (CONTINUED)                         (UNAUDITED)    RATE          DATE           (000)       (NOTE 2)
                                                    ------------  ------   -----------------  ---------  --------------
<S>                                                 <C>           <C>      <C>                <C>        <C>
MEDIA (CONT'D.)
  Turner Broadcasting System, Inc.,...............      Ba1        7.40%       02/01/04          13,500  $   14,477,130
  Viacom, Inc.,...................................      Ba2        7.75%       06/01/05           1,450       1,573,004
                                                                                                         --------------
                                                                                                             86,189,234
                                                                                                         --------------
OIL & GAS -- 1.5%
  B.J. Services Co.,..............................      Ba1        7.00%       02/01/06           5,000       5,174,850
  Occidental Petroleum Corp.,.....................      Baa3      10.125%      11/15/01           5,000       5,466,800
  Occidental Petroleum Corp.,.....................      Baa3      11.125%      08/01/10           5,000       6,526,550
                                                                                                         --------------
                                                                                                             17,168,200
                                                                                                         --------------
OIL & GAS SERVICES -- 3.0%
  K N Energy, Inc.,...............................      Baa2       6.30%       03/01/21          15,000      15,042,150
  R&B Falcon Corp.,...............................      Ba1        6.50%       04/15/03           8,600       7,811,552
  R&B Falcon Corp.,...............................      Ba1        6.75%       04/15/05           7,300       6,278,000
  R&B Falcon Corp.,...............................      Ba1       7.375%       04/15/18           5,750       4,435,493
                                                                                                         --------------
                                                                                                             33,567,195
                                                                                                         --------------
REAL ESTATE INVESTMENT TRUST -- 3.1%
  Camden Property Trust,..........................      Baa2       7.23%       10/30/00           5,000       5,012,000
  Colonial Realty,................................      Baa3       7.00%       07/14/07           1,350       1,294,529
  Equity Residentia,..............................       A3        6.15%       09/15/00          15,000      14,901,000
  ERP Operating, L.P.,............................       A3        6.63%       04/13/05           6,500       6,413,940
  Felcor Suite Hotels, Inc.,......................      Ba1       7.625%       10/01/07           7,900       7,524,750
                                                                                                         --------------
                                                                                                             35,146,219
                                                                                                         --------------
RESTAURANTS -- 0.8%
  Darden Restaurants, Inc.,.......................       A3       7.125%       02/01/16          10,000       9,465,300
                                                                                                         --------------
RETAIL -- 7.2%
  Federated Department Stores, Inc.,..............      Ba1       8.125%       10/15/02           5,250       5,659,133
  Federated Department Stores, Inc.,..............      Ba1        8.50%       06/15/03          10,200      11,250,396
  Kmart Corp.,....................................      Ba2        9.35%       01/02/20           2,000       2,080,000
  Kmart Corp.,....................................      Ba2        9.78%       01/05/20           3,850       4,210,476
  Kroger Co., (The)...............................      Baa3      6.375%       03/01/08           6,600       6,710,220
  Meyer, (Fred) Inc.,.............................      Ba2        7.15%       03/01/03             550         572,209
  Meyer, (Fred) Inc.,.............................      Ba2       7.375%       03/01/05           5,000       5,289,200
  Rite Aid Corp.,.................................       A3        6.70%       12/15/01           4,000       4,102,400
  Saks Inc.,......................................      Baa3       7.25%       12/01/04          11,600      11,641,180
  Saks Inc.,......................................      Baa3       7.50%       12/01/10           8,000       7,999,440
  Saks Inc.,......................................      Baa3       8.25%       11/15/08          11,200      11,872,000
  Sears Roebuk & Co.,.............................       A2        6.50%       12/01/28          10,000       9,815,300
                                                                                                         --------------
                                                                                                             81,201,954
                                                                                                         --------------
TELECOMMUNICATIONS -- 4.5%
  LCI International, Inc.,........................      Ba1        7.25%       06/15/07          10,125      10,251,765
  Qwest Communications International Inc.,........      Ba1        7.50%       11/01/08           5,000       5,200,000
  Sprint Corp.,...................................      Baa1       5.70%       11/15/03          17,000      17,060,690
  Sprint Corp.,...................................      Baa1      6.875%       11/15/28          14,000      14,550,200
  Worldcom Inc,...................................      Baa2      6.125%       08/15/01           3,300       3,352,734
                                                                                                         --------------
                                                                                                             50,415,389
                                                                                                         --------------
UTILITIES -- 8.1%
  Arkla, Inc., M.T.N.,............................      Ba2        9.32%       12/18/00           2,000       2,136,000
  Calenergy Co., Inc.,............................      Ba1        6.96%       09/15/03           8,000       8,142,640
  Calenergy Co., Inc.,............................      BA1        7.23%       09/15/05           5,000       5,151,300
  Calenergy Co., Inc.,............................      Ba1        8.48%       09/15/28          10,000      11,055,300
  Cogentrix Energy, Inc.,.........................      Ba1        8.75%       10/15/08          10,000      10,625,000
  Commonwealth Edison Co.,........................      Baa3      7.625%       01/15/07           7,525       8,313,846
  Connecticut Light & Power Company,..............      Ba2        7.75%       06/01/02           5,685       5,897,164
  El Paso Electric Company,.......................      Ba2        7.75%       05/01/01           5,850       6,070,487
  El Paso Electric Company,.......................      Ba3        9.40%       05/01/11           4,000       4,588,240
  Niagara Mohawk Power,...........................      Ba3       6.875%       04/01/03           4,000       4,138,800
  Niagara Mohawk Power,...........................      Ba2       7.375%       08/01/03           8,000       8,455,280
  Niagara Mohawk Power,...........................      Baa2       8.00%       06/01/04           5,000       5,459,300
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       B3
<PAGE>
                     DIVERSIFIED BOND PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                      MOODY'S                                 PRINCIPAL
                                                       RATING     INTEREST     MATURITY        AMOUNT        VALUE
LONG-TERM BONDS (CONTINUED)                         (UNAUDITED)    RATE          DATE           (000)       (NOTE 2)
                                                    ------------  ------   -----------------  ---------  --------------
<S>                                                 <C>           <C>      <C>                <C>        <C>
UTILITIES (CONT'D.)
  Pennsylvania Power & Light Co.,.................       A2       9.375%       07/01/21       $   1,150  $    1,286,781
  Texas Utilities,................................      Baa3       5.94%       10/15/01          10,000      10,058,300
                                                                                                         --------------
                                                                                                             91,378,438
                                                                                                         --------------
WASTE MANAGEMENT -- 0.2%
  USA Waste Service,..............................      Baa3      6.125%       07/15/01           2,000       2,012,400
                                                                                                         --------------
U.S. GOVERNMENT & AGENCY OBLIGATIONS -- 14.1%
  Federal Farm Credit Bank,.......................                 8.65%       10/01/99             150         154,008
  Resolution Funding Corp.,.......................                 Zero        10/15/15          17,100       6,621,120
  Resolution Funding Corp.,.......................                8.125%       10/15/19             700         914,263
  Resolution Funding Corp.,.......................                8.625%       01/15/21             200         275,718
  Small Business Administration Participation
    Certicates,...................................                 6.00%       09/01/18          15,000      15,305,550
  United States Treasury Bond,....................                5.375%       07/31/00           5,200       5,256,888
  United States Treasury Note,....................                 4.75%       11/15/08           1,500       1,511,715
  United States Treasury Note,....................                5.375%       02/15/01           3,200       3,248,992
  United States Treasury Note,....................                 5.50%       08/15/28           2,000       2,093,440
  United States Treasury Note,....................                 5.75%       08/15/03           4,000       4,176,880
  United States Treasury Note,....................                5.875%       11/15/05           5,400       5,760,288
  United States Treasury Note,....................                 6.00%       08/15/00           6,600       6,736,092
  United States Treasury Note,....................                 6.50%       05/15/05           3,600       3,945,384
  United States Treasury Note,....................                 6.50%       11/15/26          80,000      93,024,800
  United States Treasury Note,....................                6.625%       07/31/01           4,200       4,400,802
  United States Treasury Note,....................                7.125%       09/30/99           3,500       3,562,335
  United States Treasury Note,....................                 7.50%       02/15/05           1,300       1,488,500
                                                                                                         --------------
                                                                                                            158,476,775
                                                                                                         --------------
U.S. GOVERNMENT MORTGAGE- BACKED SECURITIES -- 0.7%
  Federal National Mortgage Association,..........                 9.00%   10/01/16-09/01/21        388         410,024
  Government National Mortgage Association,.......                 7.50%   05/20/02-02/15/26      7,091       7,308,344
                                                                                                         --------------
                                                                                                              7,718,368
                                                                                                         --------------
FOREIGN GOVERNMENT BONDS -- 0.7%
  Republic of Panama, (Panama)....................       NR       7.875%       02/13/02           8,000       7,720,000
                                                                                                         --------------
TOTAL LONG-TERM BONDS (COST $1,052,032,111)............................................................   1,066,099,086
                                                                                                         --------------
<CAPTION>
                                                                                               SHARES
                                                                                              ---------
<S>                                                 <C>           <C>      <C>                <C>        <C>
PREFERRED STOCK -- 0.9%
  Centaur Funding (cost $10,022,865)........................................................     75,000      10,377,000
                                                                                                         --------------
TOTAL LONG-TERM INVESTMENTS
  (cost $1,062,054,976)................................................................................   1,076,476,086
                                                                                                         --------------
                                                                                              PRINCIPAL
                                                                                               AMOUNT
SHORT-TERM INVESTMENTS -- 2.8%                                                                  (000)
                                                                                              ---------
REPURCHASE AGREEMENT
  Joint Repurchase Agreement Account
    (cost $31,305,000; Note 5)....................                4.693%       01/04/99          31,305      31,305,000
                                                                                                         --------------
TOTAL INVESTMENTS -- 98.7%
  (cost $1,093,359,976; Note 6)........................................................................   1,107,781,086
OTHER ASSETS IN EXCESS OF LIABILITIES -- 1.3%..........................................................      14,792,617
                                                                                                         --------------
NET ASSETS -- 100.0%...................................................................................  $1,122,573,703
                                                                                                         --------------
                                                                                                         --------------
</TABLE>
 
The following abbreviations are used in portfolio descriptions:
  L.P.  Limited Partnership
M.T.N.  Medium Term Note
  PLC   Public Limited Company (British Corporation)
  SA    Sociedad Anonima (Spanish Coporation) or Societe Anonyme (French
        Corporation)
  NR    Not Rated by Moody's or Standard & Poors
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       B4
<PAGE>
                          GOVERNMENT INCOME PORTFOLIO
DECEMBER 31, 1998
 
<TABLE>
<CAPTION>
 
LONG-TERM INVESTMENTS -- 92.7%                                                     PRINCIPAL
                                                    INTEREST       MATURITY         AMOUNT        VALUE
LONG-TERM BONDS                                      RATE            DATE            (000)       (NOTE 2)
                                                    ------   --------------------  ---------  --------------
<S>                                                 <C>      <C>                   <C>        <C>
ASSET-BACKED SECURITIES -- 2.3%
  Team Fleet Financing Corp.......................  7.350%         05/15/03        $  10,000  $   10,276,563
                                                                                              --------------
COLLATERALIZED MORTGAGE OBLIGATIONS -- 1.4%
  Westpac Securitisation Trust, Ser. 1998-1G
    (Australia)...................................  5.483%         07/19/29         6,280(a)       6,229,427
                                                                                              --------------
CORPORATE -- 1.9%
  Merck & Co., Inc................................  5.760%         05/03/37            8,000       8,340,000
                                                                                              --------------
MORTGAGE PASS-THROUGHS -- 11.1%
  Federal Home Loan Mortgage Corp., ARM...........  7.629%         06/01/25            3,468       3,489,476
  Federal National Mortgage Association...........  7.500%   02/01/02 - 05/01/10      15,810      16,249,210
  Federal National Mortgage Association...........  8.000%   03/01/22 - 05/01/26       1,110       1,150,114
  Federal National Mortgage Association...........  9.000%   02/01/25 - 04/01/25       5,877       6,219,881
  Government National Mortgage Association........  7.500%   12/15/25 - 02/15/26      14,756      15,213,981
  Government National Mortgage Association........  8.000%   09/15/23 - 12/15/24       6,633       6,899,974
                                                                                              --------------
                                                                                                  49,222,636
                                                                                              --------------
U.S. GOVERNMENT & AGENCY OBLIGATIONS -- 76.0%
  Federal Farm Credit Bank........................  5.900%         01/10/05            5,000       5,147,650
  Federal Home Loan Bank..........................  5.750%         10/15/07           15,000      15,810,000
  Federal Home Loan Mortgage Corp.,...............  7.360%         06/05/07           15,000      15,796,800
  Federal National Mortgage Association...........  Zero     10/08/24 - 10/08/27      45,779       9,640,633
  Federal National Mortgage Association...........  5.860%         08/20/03           12,374      12,534,491
  Federal National Mortgage Association...........  6.060%         05/21/03           30,000      30,515,700
  Israel AID......................................  Zero           03/15/06           18,272      12,803,190
  Israel AID......................................  Zero           08/15/09           20,000      11,530,800
  Resolution Funding Corp.........................  8.125%         10/15/19            4,200       5,485,578
  Small Business Administration Participation
    Certificates..................................  6.000%         09/01/18            8,000       8,162,960
  Small Business Administration Participation
    Certificates..................................  7.200%         10/01/16           18,387      19,673,778
  Small Business Administration Participation
    Certificates..................................  6.850%         07/01/17            4,784       5,035,297
  Small Business Administration Participation
    Certificates..................................  7.150%         01/01/17           18,034      19,309,360
  United States Treasury Bonds....................  8.125%         08/15/19           61,100      81,597,217
  United States Treasury Bonds....................  8.125%         08/15/21            4,000       5,405,000
  United States Treasury Bonds....................  11.750%        02/15/10           37,000      50,273,750
  United States Treasury Notes....................  4.250%         11/15/03           17,200      16,979,668
  United States Treasury Notes....................  4.750%         11/15/08            3,000       3,023,430
  United States Treasury Notes....................  5.250%         08/15/03            4,300       4,409,521
  United States Treasury Notes....................  7.875%         11/15/04            3,000       3,475,770
                                                                                              --------------
                                                                                                 336,610,593
                                                                                              --------------
TOTAL LONG-TERM INVESTMENTS
  (cost $392,763,629).......................................................................     410,679,219
                                                                                              --------------
 
SHORT-TERM INVESTMENTS -- 5.9%
REPURCHASE AGREEMENT -- 0.4%
  Joint Repurchase Agreement Account (Note 5).....  4.693%         01/04/99            1,692       1,692,000
                                                                                              --------------
U. S. GOVERNMENT & AGENCY OBLIGATIONS -- 5.5%
  United States Treasury Notes....................  7.750%         12/31/99           24,000      24,716,160
                                                                                              --------------
TOTAL SHORT-TERM INVESTMENTS
  (cost $25,734,584)........................................................................      26,408,160
                                                                                              --------------
TOTAL INVESTMENTS -- 98.6%
  (cost $418,498,213; Note 6)...............................................................     437,087,379
OTHER ASSETS IN EXCESS OF LIABILITIES -- 1.4%...............................................       6,124,575
                                                                                              --------------
NET ASSETS -- 100.0%........................................................................  $  443,211,954
                                                                                              --------------
                                                                                              --------------
</TABLE>
 
The following abbreviations are used in portfolio descriptions:
  AID   Agency for International Development
  ARM   Adjustable Rate Mortgage
 
(a)  US$ Denominated Foreign Bonds
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       B5
<PAGE>
                        CONSERVATIVE BALANCED PORTFOLIO
December 31, 1998
<TABLE>
<CAPTION>
LONG-TERM INVESTMENTS -- 94.3%
<S>                                                 <C>           <C>        <C>
 
                                                      MOODY'S     PRINCIPAL
LONG-TERM                                              RATING      AMOUNT        VALUE
BONDS -- 54.9%                                      (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
AEROSPACE -- 1.3%
  Raytheon Co.,
    5.95%, 03/15/01...............................      Baa1      $  16,400  $   16,543,992
    6.00%, 12/15/10...............................      Baa1         20,000      20,000,000
    6.40%, 12/15/18...............................      Baa1         25,000      24,812,500
                                                                             --------------
                                                                                 61,356,492
                                                                             --------------
AIRLINES -- 3.3%
  Continental Airlines, Inc.,
    8.00%, 12/15/05...............................      Ba2           5,000       4,940,500
  Delta Airlines, Inc.,
    10.125%, 05/15/10.............................      Baa3         20,000      25,019,000
    10.375%, 02/01/11.............................      Ba1          37,905      48,392,555
  United Airlines, Inc.,
    10.67%, 05/01/04..............................      Baa3         46,865      55,450,668
    11.21%, 05/01/14..............................      Baa3         18,433      24,206,216
                                                                             --------------
                                                                                158,008,939
                                                                             --------------
ASSET-BACKED SECURITIES -- 0.7%
  California Infrastructure,
    6.14%, 03/25/02...............................      Aaa           5,500       5,517,930
    6.17%, 03/25/03...............................      Aaa           6,000       6,073,560
    6.28%, 09/25/05...............................      Aaa           7,000       7,167,160
  Standard Credit Card Master Trust,
    5.95%, 10/07/04...............................      Aaa           4,650       4,718,262
  Team Financing Corp.,
    7.35%, 05/15/03...............................      Aa2          11,000      11,304,219
                                                                             --------------
                                                                                 34,781,131
                                                                             --------------
BANKS AND SAVINGS & LOANS -- 3.3%
  Bank of Nova Scotia,
    6.50%, 07/15/07...............................       A1           7,200       7,250,256
  Bayerische Landesbank Girozentrale,
    5.875%, 12/01/08..............................      Aaa          22,000      22,492,800
  Capital One Bank,
    6.97%, 02/04/02...............................      Baa3         25,000      25,007,250
    7.08%, 10/30/01...............................      Baa3         35,100      35,295,507
    7.35%, 06/20/00...............................      Baa3          8,100       8,162,208
    8.125%, 03/01/00..............................      Baa3         13,150      13,341,069
  Citigroup,
    6.375%, 11/15/08..............................       A1          17,500      18,094,475
  Kansallis-Osake-Pankki, (Finland),
    8.65%, 01/01/49...............................      Baa1         10,000      10,147,200
  National Australia Bank, (Australia),
    6.40%, 12/10/07...............................       A1          14,000      14,280,000
  Okobank, (Finland),
    6.75%, 09/27/49...............................       A3           6,250       6,243,750
                                                                             --------------
                                                                                160,314,515
                                                                             --------------
CABLE & PAY TELEVISION SYSTEMS -- 2.3%
  Cable & Wire Communications, Inc.,
    6.75%, 12/01/08...............................      Baa1         17,000      17,329,800
  Continental Cablevision, Inc.,
    8.50%, 09/15/01...............................      Ba2           5,545       5,881,914
 
<CAPTION>
                                                      MOODY'S     PRINCIPAL
LONG-TERM                                              RATING      AMOUNT        VALUE
BONDS (CONTINUED)                                   (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
CABLE & PAY TELEVISION SYSTEMS (CONT'D.)
<S>                                                 <C>           <C>        <C>
  Tele-Communications, Inc.,
    6.34%, 02/01/02...............................      Ba1       $  12,000  $   12,291,000
    7.375%, 02/15/00..............................      Ba1          40,700      41,585,225
    8.25%, 01/15/03...............................      Baa3          2,000       2,194,800
    9.25%, 04/15/02...............................      Baa3          9,500      10,563,525
    9.875%, 06/15/22..............................      Baa3         12,900      18,288,975
                                                                             --------------
                                                                                108,135,239
                                                                             --------------
COMMERCIAL SERVICES -- 0.8%
  Cendant Corp.,
    7.75%, 12/01/03...............................      Baa1         39,000      39,416,130
                                                                             --------------
COMPUTERS SOFTWARE & SERVICES -- 0.6%
  Computer Associates International, Inc.,
    6.375%, 04/15/05..............................      Baa1         14,300      14,151,852
  Qwest Comm,
    7.25%, 11/01/08...............................      Ba1           8,000       8,180,000
  Worldcom Inc,
    6.125%, 08/15/01..............................      Baa2          6,700       6,807,066
                                                                             --------------
                                                                                 29,138,918
                                                                             --------------
CONSULTING -- 2.6%
  Comdisco Inc., M.T.N.,
    5.94%, 04/13/00...............................      Baa1         12,500      12,468,750
    6.32%, 11/27/00...............................      Baa1         37,750      37,925,915
    6.375%, 11/30/01..............................      Baa1         21,500      21,593,095
    6.65%, 11/13/01...............................      Baa1         50,000      50,385,000
                                                                             --------------
                                                                                122,372,760
                                                                             --------------
CONSUMER SERVICES -- 0.3%
  Loewen Group, Inc.,
    7.20%, 06/01/03...............................      Ba3          10,000       8,400,000
    7.60%, 06/01/08...............................      Ba3           3,400       2,686,000
  Service Corp. International,
    7.00%, 06/01/15...............................      Baa1          2,500       2,588,375
                                                                             --------------
                                                                                 13,674,375
                                                                             --------------
CONTAINERS -- 0.6%
  Owens-Illinois, Inc.,
    7.15%, 05/15/05...............................      Ba1          30,000      30,066,300
    7.50%, 05/15/10...............................      Ba1             800         815,216
                                                                             --------------
                                                                                 30,881,516
                                                                             --------------
DRUGS & MEDICAL SUPPLIES -- 0.5%
  Mallinckrodt, Inc.,
    6.30%, 03/15/11(a)............................      Baa2         16,780      16,520,958
  Merck & Co Inc.,
    5.95%, 12/01/28...............................      Aaa          10,000       9,982,500
                                                                             --------------
                                                                                 26,503,458
                                                                             --------------
ELECTRICAL -- 0.3%
  Enersis Sa,
    6.90%, 12/01/06...............................      Baa1         10,000       9,182,000
    7.40%, 12/01/16...............................      Baa1          6,400       5,267,200
                                                                             --------------
                                                                                 14,449,200
                                                                             --------------
FINANCIAL SERVICES -- 13.2%
  Advanta Corp., M.T.N.,
    7.50%, 08/28/00...............................      Ba2          35,000      32,866,400
  Arkwright Corp.,
    9.625%, 08/15/26..............................      Baa3          8,000       9,568,800
  Associates Corp.,
    6.25%, 11/01/08...............................      Aa3          21,000      21,745,920
    6.95%, 11/01/18...............................      Aa3          24,000      25,573,920
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       B6
<PAGE>
                  CONSERVATIVE BALANCED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                      MOODY'S     PRINCIPAL
LONG-TERM                                              RATING      AMOUNT        VALUE
BONDS (CONTINUED)                                   (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
FINANCIAL SERVICES (CONT'D.)
<S>                                                 <C>           <C>        <C>
  AT&T Capital Corp, M.T.N.,
    6.25%, 05/15/01...............................      Baa3      $  35,500  $   35,016,845
    7.50%, 11/15/00...............................      Baa3         47,000      47,575,280
  BCH Financial Services
    5.72%, 04/28/05...............................       A3          10,000       9,933,200
  Bear Stearns & Co,
    6.50%, 07/05/00...............................       A2          20,000      20,203,400
  Conseco Inc.,
    6.80%, 06/15/05...............................      Baa3         13,000      11,801,400
    8.70%, 11/15/26...............................      Ba2          29,813      27,237,594
    8.796%, 04/01/27..............................      Ba2           7,500       6,857,250
  ContiFinancial Corp.,
    7.50%, 03/15/02...............................      Ba1          31,300      21,910,000
    8.375%, 08/15/03..............................      Ba1          16,085      11,259,500
  Donaldson Lufkin, & Jenrette Inc.,
    5.625%, 02/15/16..............................      Baa1          5,480       5,415,117
  Enterprise Rent-A-Car USA Finance Co., M.T.N.,
    6.35%, 01/15/01...............................      Baa3         11,200      11,226,992
    6.95%, 03/01/04...............................      Baa2         17,500      17,663,100
    7.00%, 06/15/00...............................      Baa3         23,000      23,098,210
    7.50%, 06/15/03...............................      Baa3          5,000       5,158,900
  First Industrial, L.P.,
    6.50%, 04/05/11...............................      Baa2          9,000       8,864,730
  General Motors Acceptance Corp., M.T.N.,
    5.95%, 04/20/01...............................       A2          30,300      30,542,400
  Household Finance Corp.,
    6.50%, 11/15/08...............................       A2          72,000      74,520,000
  Lehman Brothers Holdings, Inc.,
    6.33%, 08/01/00...............................      Baa1         17,200      17,317,476
    6.40%, 08/30/00...............................      Baa1         21,700      21,705,425
  MCN Investment Corp.,
    6.30%, 04/02/11...............................      Baa2          8,250       8,194,725
  Merrill Lynch, Pierce, Fenner & Smith, Inc.,
    6.875%, 11/15/18..............................      Aa3          16,900      17,519,385
  Morgan Stanley Dean Witter & Co., M.T.N.,
    5.89%, 03/20/00...............................       A1          20,000      20,140,800
    6.09%, 03/09/11...............................       A1          21,000      21,280,350
  PaineWebber Group, Inc.,
    7.015%, 02/10/04..............................      Baa1          6,000       6,288,840
    7.625%, 10/15/08..............................      Baa1          5,000       5,387,250
  PT Alatief Freeport Financial Co., Sr. Notes,
    (Netherlands),
    9.75%, 04/15/01 (b)/(c).......................      Ba2           8,950       6,444,000
  Salomon, Inc.,
    6.59%, 02/21/01...............................      Baa1          9,750       9,937,200
    6.75%, 02/15/03...............................      Baa1          5,000       5,137,450
    7.25%, 05/01/01...............................      Baa1          8,625       8,933,430
  Textron Financial Corp.,
    6.05%, 03/16/09...............................      Aaa          26,319      26,369,655
                                                                             --------------
                                                                                632,694,944
                                                                             --------------
 
<CAPTION>
                                                      MOODY'S     PRINCIPAL
LONG-TERM                                              RATING      AMOUNT        VALUE
BONDS (CONTINUED)                                   (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
<S>                                                 <C>           <C>        <C>
 
FOREST PRODUCTS -- 0.4%
  Fort James Corp.,
    6.234%, 03/15/11..............................      Baa3      $  17,500  $   17,664,675
                                                                             --------------
INDUSTRIAL -- 2.5%
  Compania Sud Americana de Vapores, S.A.,
    (Chile),
    7.375%, 12/08/03..............................      Baa           7,600       6,821,000
  Scotia Pacific Co.,
    7.11%, 01/20/14...............................       A3           7,900       7,518,904
    7.71%, 01/20/14...............................      Baa2         23,800      21,321,944
  Security Capital Group,
    6.95%, 06/15/05...............................      Baa1          4,500       4,297,500
  U.S. Filter Corp.,
    6.375%, 05/15/01..............................      Ba1          60,090      59,445,835
    6.50%, 05/15/03...............................      Ba1          20,000      19,481,800
                                                                             --------------
                                                                                118,886,983
                                                                             --------------
LODGING -- 0.9%
  ITT Corp.,
    6.25%, 11/15/00...............................      Ba1          23,703      22,867,232
    6.75%, 11/15/03...............................      Baa2         21,500      19,797,845
                                                                             --------------
                                                                                 42,665,077
                                                                             --------------
MEDIA -- 1.1%
  Paramount Communications, Inc.,
    7.50%, 01/15/02...............................      Ba2           6,425       6,704,680
  Time Warner, Inc.,
    6.10%, 12/30/01...............................      Ba1          27,650      27,926,500
    8.11%, 08/15/06...............................      Ba1           1,500       1,710,075
  Viacom, Inc.,
    7.75%, 06/01/05...............................      Ba2          13,775      14,943,533
                                                                             --------------
                                                                                 51,284,788
                                                                             --------------
MISCELLANEOUS -- 0.1%
  Tokai Pfd Capital,
    9.98%, 12/29/49...............................       A3           4,700       3,948,000
                                                                             --------------
OIL & GAS -- 0.3%
  B.J. Services Co.,
    7.00%, 02/01/06...............................      Ba1           4,000       4,139,880
  Petro Canada,
    7.00%, 11/15/28...............................       A3          10,000       9,861,200
                                                                             --------------
                                                                                 14,001,080
                                                                             --------------
OIL & GAS SERVICES -- 3.7%
  KN Energy, Inc.,
    6.30%, 03/01/21...............................      Baa2         27,550      27,627,416
    6.45%, 11/30/01...............................      Baa2         18,000      18,009,000
  R&B Falcon Corp.
    6.50%, 04/15/03...............................      Ba1          44,350      40,283,992
    6.75%, 04/15/05...............................      Ba1          28,750      24,725,000
  Seagull Energy Co.,
    7.50%, 09/15/27...............................      Ba1           8,000       7,165,360
  Williams Companies, Inc.,
    5.95%, 02/15/10...............................      Baa2         59,000      59,064,900
                                                                             --------------
                                                                                176,875,668
                                                                             --------------
REAL ESTATE INVESTMENT TRUST -- 3.5%
  Camden Prop Trst,
    7.23%, 10/30/00...............................      Baa2         22,000      22,052,800
  Colonial Realty,
    7.00%, 07/14/07...............................      Baa3          4,250       4,075,368
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       B7
<PAGE>
                  CONSERVATIVE BALANCED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                      MOODY'S     PRINCIPAL
LONG-TERM                                              RATING      AMOUNT        VALUE
BONDS (CONTINUED)                                   (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
REAL ESTATE INVESTMENT TRUST (CONT'D.)
<S>                                                 <C>           <C>        <C>
  EOP Operating, L.P.,
    6.50%, 06/15/04...............................      Baa1      $   6,000  $    5,900,400
    6.625%, 02/15/05..............................      Baa          17,938      17,583,366
  Equity Residential,
    6.15%, 09/15/00...............................       A3          45,000      44,703,000
  ERP Operating, L.P.,
    6.63%, 04/13/15...............................       A3          22,400      22,103,424
  Felcor Suite Hotels, Inc.,
    7.625%, 10/01/07..............................      Ba1           8,000       7,620,000
  Gables Realty Trust,
    6.80%, 03/15/05...............................      Baa2          7,500       7,157,175
  Simon Debartolo Group, Inc.,
    6.75%, 06/15/05...............................      Baa1         17,500      16,969,750
    6.75%, 07/15/04...............................      Baa1          8,000       7,897,520
    6.875%, 10/27/05..............................      Baa1         14,858      14,539,296
                                                                             --------------
                                                                                170,602,099
                                                                             --------------
RETAIL -- 4.3%
  Federated Department Stores, Inc.,
    8.125%, 10/15/02..............................      Ba1          41,030      44,227,468
    8.50%, 06/15/03...............................      Ba1          32,400      35,736,552
  Fred Meyer, Inc.,
    7.15%, 03/01/03...............................      Ba2          12,400      12,900,712
  Rite Aid Corp.,
    6.70%, 12/15/01...............................       A3           5,000       5,128,000
  Safeway Stores Inc.,
    5.75%, 11/15/00...............................      Baa2          6,000       6,012,000
    6.05%, 11/15/03...............................      Baa2         12,000      12,082,320
  Saks Inc.,
    7.25%, 12/01/04...............................      Baa3         20,900      20,974,195
    7.50%, 12/01/10...............................      Baa3         22,500      22,498,425
    8.25%, 11/15/08...............................      Baa3         30,900      32,754,000
  Sears Roebuk & Co.,
    6.50%, 12/01/28...............................       A2          16,000      15,704,480
                                                                             --------------
                                                                                208,018,152
                                                                             --------------
TECHNOLOGY -- 0.7%
  Time Warner Inc,
    6.625%, 05/15/29..............................      Baa3         33,000      33,576,180
                                                                             --------------
TELECOMMUNICATIONS -- 2.0%
  360 Communication Co.,
    7.125%, 03/01/03..............................      Ba2          22,550      23,863,538
    7.60%, 04/01/09...............................      Ba1           7,000       7,932,750
  Sprint Cap Corp.,
    5.70%, 11/15/03...............................      Baa1         11,000      11,039,270
    6.125%, 11/15/08..............................      Baa1         25,000      25,545,750
    6.875%, 11/15/28..............................      Baa1         24,500      25,462,850
                                                                             --------------
                                                                                 93,844,158
                                                                             --------------
TOBACCO -- 1.3%
  Philip Morris Cos., Inc.,
    6.15%, 03/15/10...............................       A2          40,000      40,332,000
  RJR Nabisco, Inc.,
    8.75%, 08/15/05...............................      Baa3          6,900       6,962,584
    9.25%, 08/15/13...............................      Baa3         13,571      13,953,159
                                                                             --------------
                                                                                 61,247,743
                                                                             --------------
 
<CAPTION>
                                                      MOODY'S     PRINCIPAL
LONG-TERM                                              RATING      AMOUNT        VALUE
BONDS (CONTINUED)                                   (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
<S>                                                 <C>           <C>        <C>
UTILITIES -- 0.5%
  Commonwealth Edison Co.,
    7.375%, 01/15/04..............................      Baa3      $  14,000  $   14,930,300
  Niagara Mohawk Power,
    7.375%, 08/01/03..............................      Ba2          10,000      10,569,100
                                                                             --------------
                                                                                 25,499,400
                                                                             --------------
WASTE MANAGEMENT -- 0.2%
  USA Waste Service,
    6.125%, 07/15/01..............................      Baa3         10,000      10,062,000
                                                                             --------------
U.S. GOVERNMENT & AGENCY OBLIGATIONS -- 3.6%
  United States Treasury Bond,
    8.00%, 11/15/21...............................                   55,300      73,937,759
  United States Treasury Notes,
    4.75%, 11/15/08...............................                    8,600       8,667,166
    5.50%, 08/15/28...............................                   36,075      37,760,424
    5.75%, 08/15/03...............................                    3,900       4,072,458
    5.875%, 11/15/05..............................                    2,200       2,346,784
    6.375%, 08/15/27..............................                   27,000      31,032,990
    7.50%, 02/15/05...............................                      900       1,030,500
    7.875%, 11/15/04..............................                    3,000       3,475,770
  United States Treasury Strip,
    6.50%, 05/15/05...............................                   10,150      11,123,791
                                                                             --------------
                                                                                173,447,642
                                                                             --------------
TOTAL LONG-TERM BONDS
  (cost $2,694,909,653)....................................................
                                                                              2,633,351,262
                                                                             --------------
<CAPTION>
COMMON STOCKS -- 38.7%                                 SHARES
                                                    ------------
<S>                                                 <C>           <C>        <C>
AEROSPACE -- 0.6%
  Aeroquip-Vickers, Inc...........................          4,400         131,725
  AlliedSignal, Inc...............................         88,300       3,912,794
  Boeing Co.......................................        156,500       5,105,812
  GenCorp, Inc....................................         98,400       2,453,850
  General Dynamics Corp...........................         19,700       1,154,912
  Goodrich (B.F.) Co..............................         11,300         405,387
  Litton Industries, Inc.(b)......................         77,600       5,063,400
  Lockheed Martin Corp............................         30,400       2,576,400
  Northrop Grumman Corp...........................         10,500         767,812
  Parker-Hannifin Corp............................         60,625       1,985,469
  Raytheon Co. (Class "B" Stock)..................         52,900       2,816,925
  United Technologies Corp........................         36,500       3,969,375
                                                                   --------------
                                                                       30,343,861
                                                                   --------------
AIRLINES -- 0.4%
  AMR Corp.(b)....................................        183,600      10,901,250
  Delta Air Lines, Inc............................         23,400       1,216,800
  Southwest Airlines Co...........................         51,900       1,164,506
  US Airways Group, Inc.(b).......................        128,200       6,666,400
                                                                   --------------
                                                                       19,948,956
                                                                   --------------
APPAREL -- 0.1%
  Fruit of the Loom, Inc. (Class "A" Stock)(b)....         84,100       1,161,631
  Nike, Inc. (Class "B" Stock)....................         45,500       1,845,594
  Phillips-Van Heusen Corp........................         94,700         680,656
  Reebok International Ltd........................          8,800         130,900
                                                                   --------------
                                                                        3,818,781
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       B8
<PAGE>
                  CONSERVATIVE BALANCED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
AUTOS - CARS & TRUCKS -- 1.0%
<S>                                                 <C>           <C>        <C>
  Cummins Engine Co., Inc.........................          6,000  $      213,000
  DaimlerChrysler AG..............................         80,071       7,691,820
  Dana Corp.......................................         25,600       1,046,400
  Ford Motor Co...................................        281,900      16,544,006
  General Motors Corp.............................        213,000      15,242,813
  Genuine Parts Co................................         28,000         936,250
  Johnson Controls, Inc...........................         13,200         778,800
  MascoTech, Inc..................................         94,400       1,616,600
  Midas, Inc......................................         22,100         687,862
  Navistar International Corp.(b).................         11,300         322,050
  PACCAR, Inc.....................................         12,200         501,725
  Titan International, Inc........................        101,250         961,875
  TRW, Inc........................................         19,300       1,084,419
                                                                   --------------
                                                                       47,627,620
                                                                   --------------
BANKS AND SAVINGS & LOANS -- 2.2%
  Banc One Corp...................................        183,772       9,383,858
  Bank of New York Co., Inc.......................        118,000       4,749,500
  BankAmerica Corp................................        271,761      16,339,630
  BankBoston Corp.................................         45,600       1,775,550
  Bankers Trust Corp..............................         15,300       1,307,194
  BB&T Corp.......................................         44,600       1,797,937
  Chase Manhattan Corp............................        133,600       9,093,150
  Comerica, Inc...................................         24,700       1,684,231
  First Union Corp................................        151,500       9,213,094
  Fleet Financial Group, Inc......................         87,000       3,887,812
  Golden West Financial Corp......................          8,900         816,019
  Huntington Bancshares, Inc......................         33,000         992,062
  KeyCorp.........................................         68,800       2,201,600
  Mellon Bank Corp................................         39,900       2,743,125
  Mercantile Bancorporation, Inc..................         22,700       1,047,037
  Morgan (J.P.) & Co., Inc........................         27,800       2,920,737
  National City Corp..............................         51,400       3,726,500
  Northern Trust Corp.............................         17,500       1,527,969
  PNC Bank Corp...................................         47,800       2,587,175
  Providian Financial Corp........................         22,350       1,676,250
  Regions Financial Corp..........................         30,000       1,209,375
  Republic New York Corp..........................         17,100         779,119
  Summit Bancorp..................................         27,600       1,205,775
  Suntrust Banks, Inc.............................         33,000       2,524,500
  Synovus Financial Corp..........................         41,150       1,003,031
  U.S. Bancorp....................................        115,300       4,093,150
  Union Planters Corp.............................         17,000         770,312
  Wachovia Corp...................................         32,300       2,824,231
  Wells Fargo & Co................................        251,300      10,036,294
                                                                   --------------
                                                                      103,916,217
                                                                   --------------
BUSINESS SERVICES -- 0.1%
  Equifax, Inc....................................         23,500         803,406
  Omnicom Group, Inc..............................         25,400       1,473,200
                                                                   --------------
                                                                        2,276,606
                                                                   --------------
 
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>           <C>        <C>
 
CHEMICALS -- 0.7%
  Air Products & Chemicals, Inc...................         36,900  $    1,476,000
  Dow Chemical Co.................................         35,500       3,228,281
  Du Pont (E.I.) de Nemours & Co..................        177,200       9,402,675
  Eastman Chemical Co.............................         12,300         550,425
  Engelhard Corp..................................         22,600         440,700
  Ferro Corp......................................        134,900       3,507,400
  FMC Corp.(b)....................................          5,400         302,400
  Grace (W.R.) & Co...............................         11,600         181,975
  Great Lakes Chemical Corp.......................          9,400         376,000
  Hercules, Inc...................................         15,100         413,362
  Millennium Chemicals, Inc.(b)...................        146,527       2,912,224
  Monsanto Co.....................................         92,900       4,412,750
  Morton International, Inc.......................         20,400         499,800
  Nalco Chemical Co...............................         10,400         322,400
  OM Group, Inc...................................         63,300       2,310,450
  Praxair, Inc....................................         24,700         870,675
  Raychem Corp....................................         13,300         429,756
  Rohm & Haas Co..................................         28,800         867,600
  Sigma-Aldrich Corp..............................         15,700         461,187
  Union Carbide Corp..............................         19,300         820,250
                                                                   --------------
                                                                       33,786,310
                                                                   --------------
COMMERCIAL SERVICES -- 0.1%
  Cendant Corp.(b)................................        129,900       2,476,219
  Deluxe Corp.....................................         12,700         464,344
  Moore Corp. Ltd.................................         13,900         152,900
                                                                   --------------
                                                                        3,093,463
                                                                   --------------
COMPUTER SERVICES -- 2.4%
  3Com Corp.(b)...................................         55,500       2,487,094
  Adobe Systems, Inc..............................         10,800         504,900
  America Online, Inc.(b).........................         10,500       1,680,000
  Autodesk, Inc...................................          7,300         311,619
  Automatic Data Processing, Inc..................         46,800       3,752,775
  BMC Software, Inc.(b)...........................         31,000       1,381,437
  Cabletron Systems, Inc.(b)......................         24,800         207,700
  Ceridian Corp.(b)...............................         11,300         788,881
  Cisco Systems, Inc.(b)..........................        241,100      22,377,094
  Computer Associates International, Inc..........         85,500       3,644,437
  Computer Sciences Corp.(b)......................         24,400       1,572,275
  Electronic Data Systems Corp....................         76,000       3,819,000
  EMC Corp.(b)....................................         77,700       6,604,500
  First Data Corp.................................         67,000       2,123,062
  Microsoft Corp.(b)..............................        383,300      53,158,919
  Novell, Inc.(b).................................         55,000         996,875
  Oracle Corp.(b).................................        154,100       6,645,562
  Parametric Technology Corp.(b)..................         40,200         658,275
  Peoplesoft, Inc.................................         30,000         568,125
  Silicon Graphics, Inc.(b).......................         29,400         378,525
  Unisys Corp.....................................         39,100       1,346,506
                                                                   --------------
                                                                      115,007,561
                                                                   --------------
COMPUTERS -- 1.5%
  Apple Computer, Inc.(b).........................         20,800         851,500
  Compaq Computer Corp............................        258,789      10,852,964
  Data General Corp.(b)...........................          7,600         124,925
  Dell Computer Corp.(b)..........................        196,300      14,366,706
  Gateway 2000, Inc.(b)...........................         24,300       1,243,856
  Hewlett-Packard Co..............................        162,900      11,128,106
  International Business Machines Corp............        144,700      26,733,325
  Seagate Technology, Inc.(b).....................         37,900       1,146,475
  Sun Microsystems, Inc.(b).......................         59,100       5,060,437
                                                                   --------------
                                                                       71,508,294
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       B9
<PAGE>
                  CONSERVATIVE BALANCED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
CONSTRUCTION -- 0.2%
<S>                                                 <C>           <C>        <C>
  Centex Corp.....................................          9,300  $      419,081
  Fluor Corp......................................         13,100         557,569
  Foster Wheeler Corp.............................          6,400          84,400
  Oakwood Homes Corp..............................        139,300       2,115,619
  Pulte Corp......................................          6,600         183,562
  Standard Pacific Corp...........................        154,000       2,175,250
  Webb (Del E.) Corp..............................        140,300       3,867,019
                                                                   --------------
                                                                        9,402,500
                                                                   --------------
CONTAINERS -- 0.1%
  Ball Corp.......................................          4,700         215,025
  Bemis Co., Inc..................................          8,300         314,881
  Crown Cork & Seal Co., Inc......................         20,100         619,331
  Owens-Illinois, Inc.(b).........................         81,500       2,495,937
  Sealed Air Corp.................................         12,900         658,706
                                                                   --------------
                                                                        4,303,880
                                                                   --------------
COSMETICS & SOAPS -- 0.7%
  Alberto Culver Co. (Class "B" Stock)............          8,900         237,519
  Avon Products, Inc..............................         41,400       1,831,950
  Colgate-Palmolive Co............................         46,300       4,300,112
  Gillette Co.....................................        175,400       8,474,012
  International Flavors & Fragrances, Inc.........         17,100         755,606
  Procter & Gamble Co.............................        210,200      19,193,887
                                                                   --------------
                                                                       34,793,086
                                                                   --------------
DIVERSIFIED CONSUMER PRODUCTS -- 0.1%
  Eastman Kodak Co................................         86,800       6,249,600
                                                                   --------------
DIVERSIFIED OFFICE EQUIPMENT -- 0.2%
  Avery Dennison Corp.............................         17,300         779,581
  Pitney Bowes, Inc...............................         42,800       2,827,475
  Xerox Corp......................................         51,000       6,018,000
                                                                   --------------
                                                                        9,625,056
                                                                   --------------
DIVERSIFIED OPERATIONS -- 1.1%
  Fortune Brands, Inc.............................         26,900         850,712
  General Electric Capital Corp...................        504,700      51,510,944
                                                                   --------------
                                                                       52,361,656
                                                                   --------------
DRUGS AND MEDICAL SUPPLIES -- 3.8%
  Abbott Laboratories.............................        239,600      11,740,400
  Allergan, Inc...................................         10,200         660,450
  ALZA Corp.(b)...................................         13,400         700,150
  American Home Products Corp.....................        203,500      11,459,594
  Amgen, Inc.(b)..................................         41,200       4,307,975
  Bard (C.R.), Inc................................          8,900         440,550
  Bausch & Lomb, Inc..............................          8,700         522,000
  Baxter International, Inc.......................         43,900       2,823,319
  Becton, Dickinson & Co..........................         38,200       1,630,662
  Biomet, Inc.....................................         17,500         704,375
  Boston Scientific Corp.(b)......................         61,000       1,635,562
  Bristol-Myers Squibb Co.........................        154,300      20,647,269
  Cardinal Health, Inc............................         29,700       2,253,487
  Guidant Corp....................................         23,600       2,601,900
  Johnson & Johnson...............................        210,600      17,664,075
  Lilly (Eli) & Co................................        171,700      15,259,837
  Mallinckrodt, Inc...............................         11,400         351,262
  Medtronic, Inc..................................         73,400       5,449,950
  Merck & Co., Inc................................        184,800      27,292,650
  Pfizer, Inc.,...................................        204,200      25,614,337
  Pharmacia & Upjohn, Inc.........................         79,500       4,501,687
  Schering-Plough Corp............................        229,400      12,674,350
  St. Jude Medical, Inc.(b).......................         14,400         398,700
  Warner-Lambert Co...............................        127,900       9,616,481
                                                                   --------------
                                                                      180,951,022
                                                                   --------------
 
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>           <C>        <C>
ELECTRONICS -- 1.3%
  Advanced Micro Devices, Inc.(b).................         22,200  $      642,412
  AMP Inc.........................................         34,500       1,796,156
  Applied Materials, Inc.(b)......................         57,300       2,445,994
  Belden, Inc.....................................         67,100       1,421,681
  EG&G, Inc.......................................          7,100         197,469
  Emerson Electric Co.............................         69,400       4,341,837
  Grainger (W.W.), Inc............................         15,600         649,350
  Harris Corp.....................................         12,500         457,812
  Honeywell, Inc..................................         19,900       1,498,719
  Intel Corp......................................        260,600      30,897,387
  KLA-Tencor Corp.(b).............................         13,200         572,550
  LSI Logic Corp.(b)..............................         22,200         357,975
  Micron Technology, Inc..........................         33,100       1,673,619
  Motorola, Inc...................................         93,500       5,709,344
  Perkin-Elmer Corp...............................          7,600         741,475
  Rockwell International Corp.....................         31,500       1,529,719
  Solectron Corp..................................          5,000         464,687
  Tektronix, Inc..................................          7,900         237,494
  Texas Instruments, Inc..........................         61,100       5,227,869
  Thomas & Betts Corp.............................          8,600         372,487
                                                                   --------------
                                                                       61,236,036
                                                                   --------------
ENGINEERING & CONSTRUCTION
  Giant Cement Holdings, Inc.(b)..................         58,100       1,437,975
                                                                   --------------
ENVIRONMENTAL SERVICES
  Browning-Ferris Industries, Inc.................         28,800         819,000
                                                                   --------------
EXPLORATION & PRODUCTION
  Apex Silver Mines Ltd...........................         82,200         678,150
                                                                   --------------
FINANCIAL SERVICES -- 2.2%
  American Express Co.............................         70,800       7,239,300
  Associates First Capital Corp...................        108,544       4,599,552
  Bear Stearns Companies, Inc.....................         16,500         616,687
  Block (H.R.), Inc...............................         16,400         738,000
  Capital One Financial Corp......................          9,600       1,104,000
  Citigroup, Inc..................................        407,500      20,171,250
  Countrywide Credit Industries, Inc..............         17,000         853,187
  Dun & Bradstreet Corp...........................         26,700         842,719
  Federal Home Loan Mortgage Corp.................        105,700       6,811,044
  Federal National Mortgage Assoc.................        161,900      11,980,600
  Fifth Third Bancorp.............................         39,500       2,816,844
  Franklin Resource, Inc..........................         39,600       1,267,200
  Household International, Inc....................         75,752       3,001,673
  Lehman Brothers Holdings, Inc...................        189,600       8,354,250
  MBNA Corp.......................................        117,750       2,936,391
  Merrill Lynch & Co., Inc........................        112,300       7,496,025
  Morgan Stanley Dean Witter & Co.................        146,790      10,422,090
  Paychex, Inc....................................         23,000       1,183,062
  Schwab (Charles) Corp.(b).......................         62,400       3,506,100
  SLM Holding Corp................................         25,000       1,200,000
  State Street Corp...............................         25,200       1,752,975
  Sunamerica, Inc.................................         30,600       2,482,425
  Transamerica Corp...............................          9,800       1,131,900
  Washington Mutual, Inc..........................         89,178       3,405,485
                                                                   --------------
                                                                      105,912,759
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B10
<PAGE>
                  CONSERVATIVE BALANCED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
FOOD & BEVERAGES -- 1.7%
<S>                                                 <C>           <C>        <C>
  Anheuser-Busch Companies, Inc...................         76,700  $    5,033,437
  Archer-Daniels-Midland Co.......................         93,975       1,615,195
  Bestfoods.......................................         45,100       2,401,575
  Brown-Forman Corp. (Class "B" Stock)............         10,800         817,425
  Campbell Soup Co................................         71,500       3,932,500
  Coca Cola Enterprises, Inc......................         60,000       2,145,000
  Coca-Cola Co....................................        383,500      25,646,562
  ConAgra, Inc....................................         74,500       2,346,750
  Coors (Adolph) Co. (Class "B" Stock)............          5,800         327,337
  General Mills, Inc..............................         24,800       1,928,200
  Heinz (H.J.) & Co...............................         57,200       3,238,950
  Hershey Foods Corp..............................         22,400       1,393,000
  Kellogg Co......................................         64,400       2,197,650
  PepsiCo, Inc....................................        235,600       9,644,875
  Pioneer Hi-Bred International, Inc..............         38,300       1,034,100
  Quaker Oats Co..................................         21,700       1,291,150
  Ralston-Ralston Purina Group....................         50,400       1,631,700
  Sara Lee Corp...................................        148,200       4,177,388
  Seagram Co., Ltd................................         55,800       2,120,400
  Sysco Corp......................................         53,300       1,462,419
  Whitman Corp....................................        132,800       3,369,800
  Wrigley (William) Jr. Co........................         18,200       1,630,037
                                                                   --------------
                                                                       79,385,450
                                                                   --------------
FOREST PRODUCTS -- 0.6%
  Boise Cascade Corp..............................        152,000       4,712,000
  Champion International Corp.....................        109,700       4,442,850
  Fort James Corp.................................         32,700       1,308,000
  Georgia-Pacific Corp............................         14,500         849,156
  International Paper Co..........................         47,300       2,119,631
  Louisiana-Pacific Corp..........................        189,700       3,473,881
  Mead Corp.......................................        111,300       3,262,481
  Potlatch Corp...................................          4,500         165,937
  Temple-Inland, Inc..............................          8,900         527,881
  Union Camp Corp.................................         10,900         735,750
  Westvaco Corp...................................         16,000         429,000
  Weyerhaeuser Co.................................         31,300       1,590,431
  Willamette Industries, Inc......................         86,500       2,897,750
                                                                   --------------
                                                                       26,514,748
                                                                   --------------
GAS PIPELINES -- 0.1%
  Columbia Energy Group...........................         13,000         750,750
  Consolidated Natural Gas Co.....................         15,000         810,000
  Peoples Energy Corp.............................          5,500         219,312
  Sempra Energy...................................         33,699         855,112
  Sonat, Inc......................................         17,200         465,475
  Williams Companies, Inc.........................         64,400       2,008,475
                                                                   --------------
                                                                        5,109,124
                                                                   --------------
HOSPITALS/ HEALTHCARE -- 0.3%
  Columbia/HCA Healthcare Corp....................        301,900       7,472,025
  HBO & Co........................................         69,000       1,979,437
  Healthsouth Corp.(b)............................         63,600         981,825
  Humana, Inc.(b).................................         25,700         457,781
  IMS Health, Inc.................................         25,400       1,916,112
  Manor Care, Inc.................................         12,000         352,500
  Service Corp. International.....................         39,400       1,499,662
  Shared Medical Systems Corp.....................          4,100         204,487
  Tenet Healthcare Corp.(b).......................         48,000       1,260,000
                                                                   --------------
                                                                       16,123,829
                                                                   --------------
 
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
HOSPITALS/ HEALTHCARE (CONT'D.)
<S>                                                 <C>           <C>        <C>
(CONT'D.)
HOUSEHOLD PRODUCTS & PERSONAL CARE -- 0.2%
  Clorox Co.......................................         16,200  $    1,892,362
  Kimberly-Clark Corp.............................         87,000       4,741,500
  Leggett & Platt, Inc............................        114,700       2,523,400
                                                                   --------------
                                                                        9,157,262
                                                                   --------------
HOUSING RELATED -- 0.5%
  Armstrong World Industries, Inc.................          6,400         386,000
  Fleetwood Enterprises, Inc......................          5,700         198,075
  Hanson, PLC, ADR, (United Kingdom)..............        309,562      12,072,918
  Kaufman & Broad Home Corp.......................          6,100         175,375
  Lowe's Companies, Inc...........................         54,800       2,805,075
  Masco Corp......................................         51,800       1,489,250
  Maytag Corp.....................................         14,900         927,525
  Owens Corning...................................        106,900       3,788,269
  Stanley Works...................................         14,000         388,500
  Tupperware Corp.................................          9,600         157,800
  Whirlpool Corp..................................         11,700         647,887
                                                                   --------------
                                                                       23,036,674
                                                                   --------------
INSURANCE -- 1.5%
  Aetna, Inc......................................         23,300       1,831,962
  Allstate Corp...................................        131,300       5,071,462
  American General Corp...........................         39,700       3,096,600
  American International Group, Inc...............        163,500      15,798,187
  Aon Corp........................................         26,300       1,456,362
  Berkley (W.R.) Corp.............................         42,400       1,444,250
  Berkshire Hathaway, Inc. (Class "B" Stock)......            452       1,061,025
  Chubb Corp......................................         26,700       1,732,162
  CIGNA Corp......................................         34,800       2,690,475
  Cincinnati Financial Corp.......................         25,800         944,925
  Conseco, Inc....................................         49,021       1,498,204
  Financial Security Assurance Holdings Ltd.......         34,000       1,844,500
  Hartford Financial Services Group, Inc..........         37,000       2,030,375
  Jefferson-Pilot Corp............................         16,600       1,245,000
  Lincoln National Corp...........................         16,000       1,309,000
  Loews Corp......................................         47,000       4,617,750
  Marsh & McLennan Companies, Inc.................         39,900       2,331,656
  MBIA, Inc.......................................         15,300       1,003,106
  MGIC Investment Corp............................         17,900         712,644
  Progressive Corp................................         11,300       1,913,938
  Provident Companies, Inc........................         70,400       2,921,600
  Reinsurance Group of America, Inc...............        115,550       8,088,500
  SAFECO Corp.....................................         22,100         948,919
  St. Paul Companies, Inc.........................         36,200       1,257,950
  TIG Holdings, Inc...............................         85,500       1,330,594
  Torchmark Corp..................................         21,900         773,329
  Trenwick Group, Inc.............................         64,850       2,115,731
  United Healthcare Corp..........................         29,500       1,270,344
  UNUM Corp.......................................         21,700       1,266,737
                                                                   --------------
                                                                       73,607,287
                                                                   --------------
INTRUMENTS-CONTROLS
  Flowserve Corp..................................         39,486         653,987
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B11
<PAGE>
                  CONSERVATIVE BALANCED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
LEISURE -- 0.3%
<S>                                                 <C>           <C>        <C>
  Brunswick Corp..................................         15,600  $      386,100
  Carnival Corp. (Class "A" Stock)................         78,500       3,768,000
  Disney (Walt) Co................................        317,100       9,513,000
  Harrah's Entertainment, Inc.(b).................         15,800         247,862
  Hilton Hotels Corp..............................         39,200         749,700
  King World Productions, Inc.....................         11,500         338,531
  Marriott International, Inc. (Class "A"
    Stock)........................................         40,000       1,160,000
  Mirage Resorts, Inc.(b).........................         28,100         419,744
                                                                   --------------
                                                                       16,582,937
                                                                   --------------
MACHINERY -- 0.3%
  Briggs & Stratton Corp..........................          3,900         194,513
  Case Corp.......................................         98,800       2,155,075
  Caterpillar, Inc................................         58,300       2,681,800
  Cooper Industries, Inc..........................         19,000         906,063
  Deere & Co......................................         39,100       1,295,188
  Dover Corp......................................         34,800       1,274,550
  DT Industries, Inc..............................         35,800         563,850
  Eaton Corp......................................         11,200         791,700
  Global Industrial Technologies, Inc.(b).........         61,400         656,213
  Harnischfeger Industries, Inc...................          7,500          76,406
  Ingersoll-Rand Co...............................         25,900       1,215,681
  Milacron, Inc...................................          6,300         121,275
  Paxar Corp......................................        229,925       2,054,955
  Snap-On, Inc....................................          9,500         330,719
  Timken Co.......................................          9,900         186,863
                                                                   --------------
                                                                       14,504,851
                                                                   --------------
MANUFACTURING -- 0.3%
  Hussmann International, Inc.....................         66,400       1,286,500
  Illinois Tool Works, Inc........................         39,100       2,267,800
  Smith (A.O.) Corp.,.............................        105,450       2,590,116
  Tyco International Ltd..........................         98,651       7,441,985
                                                                   --------------
                                                                       13,586,401
                                                                   --------------
MEDIA -- 1.3%
  CBS Corp.(b)....................................        304,000       9,956,000
  Central Newspapers, Inc.(Class "A" Stock).......         50,000       3,571,875
  Clear Channel Communications, Inc.(b)...........         38,600       2,103,700
  Comcast Corp. (Special Class "A" Stock).........         56,700       3,327,581
  Donnelley (R.R.) & Sons Co......................         22,800         998,925
  Dow Jones & Co., Inc............................         15,100         726,688
  Gannett Co., Inc................................         44,400       2,938,725
  Houghton Mifflin Co.............................         58,700       2,773,576
  Interpublic Group of Companies, Inc.............         19,700       1,571,075
  Knight-Ridder, Inc..............................         70,600       3,609,425
  Lee Enterprises, Inc............................         50,900       1,603,350
  McGraw-Hill, Inc................................         15,500       1,579,063
  Mediaone Group, Inc.............................         95,100       4,469,700
  Meredith Corp...................................          8,300         314,363
  New York Times Co. (Class "A" Stock)............         30,000       1,040,625
  Tele-Communications, Inc. (Series "A"
    Stock)(b).....................................         79,400       4,391,813
  Time Warner, Inc................................        183,000      11,357,438
  Times Mirror Co. (Class "A" Stock)..............         13,900         778,400
  Tribune Co......................................         19,300       1,273,800
  Viacom, Inc. (Class "B" Stock)(b)...............         55,300       4,092,200
                                                                   --------------
                                                                       62,478,322
                                                                   --------------
 
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>           <C>        <C>
 
METALS-FERROUS -- 0.3%
  AK Steel Holding Corp...........................        213,400  $    5,014,900
  Allegheny Teledyne, Inc.........................         30,700         627,431
  Bethlehem Steel Corp.(b)........................        241,500       2,022,563
  LTV Corp........................................        204,900       1,190,981
  Material Sciences Corp.(b)......................         96,900         823,650
  National Steel Corp. (Class "B" Stock)(b).......         42,200         300,675
  Nucor Corp......................................         13,800         596,850
  USX-U.S. Steel Group, Inc.......................         80,900       1,860,700
  Worthington Industries, Inc.....................         15,200         190,000
                                                                   --------------
                                                                       12,627,750
                                                                   --------------
METALS-NON FERROUS -- 0.3%
  Alcan Aluminum Ltd..............................         35,600         963,425
  Aluminum Company of America.....................        184,300      13,741,869
  Cyprus Amax Minerals Co.........................         14,600         146,000
  Inco Ltd........................................         26,200         276,738
  Reynolds Metals Co..............................         11,600         611,175
                                                                   --------------
                                                                       15,739,207
                                                                   --------------
MINERAL RESOURCES
  ASARCO, Inc.....................................          6,300          94,894
  Burlington Resources, Inc.......................         27,600         988,425
  Homestake Mining Co.............................         33,100         304,106
  Phelps Dodge Corp...............................          9,200         468,050
                                                                   --------------
                                                                        1,855,475
                                                                   --------------
MISCELLANEOUS - BASIC INDUSTRY -- 0.4%
  AES Corp........................................         24,000       1,137,000
  Coltec Industries, Inc..........................         43,700         852,150
  Crane Co........................................         10,800         326,025
  Danaher Corp....................................         14,000         760,375
  Donaldson Co., Inc..............................        109,200       2,265,900
  Ecolab, Inc.....................................         20,200         730,988
  IDEX Corp.......................................         60,100       1,472,450
  ITT Industries, Inc.............................         18,500         735,375
  Laidlaw, Inc....................................         51,500         518,219
  Mark IV Industries, Inc.........................         86,542       1,125,046
  Millipore Corp..................................          6,800         193,375
  NACCO Industries, Inc. (Class "A" Stock)........          1,300         119,600
  Pall Corp.......................................         19,500         493,594
  PPG Industries, Inc.............................         27,900       1,625,175
  Textron, Inc....................................         25,700       1,951,594
  Thermo Electron Corp.(b)........................         24,900         421,744
  Trinity Industries, Inc.........................         52,200       2,009,700
  York International Corp.........................         27,000       1,101,938
                                                                   --------------
                                                                       17,840,248
                                                                   --------------
MISCELLANEOUS - CONSUMER GROWTH/STAPLE -- 0.4%
  American Greetings Corp. (Class "A" Stock)......         11,400         468,113
  Black & Decker Corp.............................         14,900         835,331
  Corning, Inc....................................         36,200       1,629,000
  Jostens, Inc....................................          6,100         159,744
  Minnesota Mining & Manufacturing Co.............         64,000       4,552,000
  Polaroid Corp...................................          7,000         130,813
  Rubbermaid, Inc.................................         23,500         738,781
  Unilever N.V., ADR, (United Kingdom)............        100,300       8,318,631
                                                                   --------------
                                                                       16,832,413
                                                                   --------------
MISCELLANEOUS - INDUSTRIAL
  Tenneco, Inc....................................         26,700         909,469
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B12
<PAGE>
                  CONSERVATIVE BALANCED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
OIL & GAS -- 2.0%
<S>                                                 <C>           <C>        <C>
  Amerada Hess Corp...............................         14,400  $      716,400
  Amoco Corp......................................        149,000       8,995,875
  Anadarko Petroleum Corp.........................         18,800         580,450
  Ashland, Inc....................................         11,800         570,825
  Atlantic Richfield Co...........................         50,200       3,275,550
  Basin Exploration, Inc.(b)......................         17,400         218,588
  Cabot Oil & Gas Corp. (Class "A" Stock).........         88,600       1,329,000
  Chevron Corp....................................        102,900       8,534,269
  Coastal Corp....................................         33,200       1,159,925
  Eastern Enterprises.............................          3,200         140,000
  Enron Oil & Gas Co..............................         48,400         834,900
  Exxon Corp......................................        380,300      27,809,438
  Kerr-McGee Corp.................................          7,500         286,875
  Mobil Corp......................................        122,800      10,698,950
  Murphy Oil Corp.................................         27,600       1,138,500
  NICOR, Inc......................................          7,600         321,100
  Noble Affiliates, Inc...........................         50,900       1,253,413
  Phillips Petroleum Co...........................         41,200       1,756,150
  Pioneer Natural Resources Co....................        334,644       2,928,135
  Royal Dutch Petroleum Co........................        335,800      16,076,426
  Seagull Energy Corp.(b).........................         63,700         402,106
  Sunoco, Inc.....................................         14,800         533,725
  Texaco, Inc.....................................         85,800       4,536,675
  Union Pacific Resources Group, Inc..............         39,800         360,688
  Unocal Corp.....................................         38,600       1,126,638
  USX-Marathon Group..............................         45,200       1,361,650
  Western Gas Resources, Inc......................        103,000         592,250
                                                                   --------------
                                                                       97,538,501
                                                                   --------------
OIL & GAS EXPLORATION/PRODUCTION -- 0.2%
  Elf Aquitaine SA, ADR, (France).................        124,800       7,066,800
  Occidental Petroleum Corp.......................         53,100         896,063
  Oryx Energy Co.(b)..............................        140,000       1,881,250
                                                                   --------------
                                                                        9,844,113
                                                                   --------------
OIL & GAS SERVICES -- 0.5%
  Apache Corp.....................................         15,000         379,688
  Baker Hughes, Inc...............................         49,450         874,647
  Enron Corp......................................         51,400       2,933,013
  Halliburton Co..................................         68,500       2,029,313
  Helmerich & Payne, Inc..........................          7,900         153,063
  J. Ray McDermott, SA............................        163,800       4,002,864
  McDermott International, Inc....................        431,600      10,655,125
  ONEOK, Inc......................................          4,900         177,013
  Rowan Companies, Inc.(b)........................         13,600         136,000
  Schlumberger Ltd................................         83,000       3,828,375
  Wolverine Tube, Inc.(b).........................         37,000         777,000
                                                                   --------------
                                                                       25,946,101
                                                                   --------------
PRECIOUS METALS -- 0.1%
  Barrick Gold Corp...............................         58,500       1,140,750
  Battle Mountain Gold Co.........................         36,000         148,500
  Freeport-McMoRan Copper & Gold, Inc. (Class
    "B")..........................................         30,300         316,256
  Newmont Mining Corp.............................         24,500         442,531
  Placer Dome, Inc................................         38,700         445,050
                                                                   --------------
                                                                        2,493,087
                                                                   --------------
RAILROADS -- 0.2%
  Burlington Northern Santa Fe Corp...............         73,500       2,480,625
  CSX Corp........................................         34,200       1,419,300
  Norfolk Southern Corp...........................         59,100       1,872,731
  Union Pacific Corp..............................         38,700       1,743,919
                                                                   --------------
                                                                        7,516,575
                                                                   --------------
 
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>           <C>        <C>
 
REAL ESTATE DEVELOPMENT -- 0.3%
  Crescent Operating, Inc.........................         17,060  $       81,035
  Crescent Real Estate Equities Co................        336,700       7,744,100
  Equity Residential Properties Trust.............         14,400         582,300
  Vornado Operating, Inc.(b)......................          4,920          39,668
  Vornado Realty Trust(b).........................        185,200       6,250,500
                                                                   --------------
                                                                       14,697,603
                                                                   --------------
RESTAURANTS -- 0.2%
  Darden Restaurants, Inc.........................         18,200         327,600
  McDonald's Corp.................................        107,900       8,267,838
  Tricon Global Restaurants, Inc.(b)..............         23,800       1,192,975
  Wendy's International, Inc......................         20,700         451,519
                                                                   --------------
                                                                       10,239,932
                                                                   --------------
RETAIL -- 2.6%
  Albertson's, Inc................................         38,500       2,451,969
  American Stores Co..............................         42,800       1,580,925
  AutoZone, Inc.(b)...............................         23,800         783,913
  Bombay Company, Inc.(b).........................        139,200         774,300
  Charming Shoppes, Inc.(b).......................        811,300       3,498,731
  Circuit City Stores, Inc........................         15,500         774,031
  Consolidated Stores Corp........................         16,900         341,169
  Costco Companies, Inc.(b).......................         33,600       2,425,500
  CVS Corp........................................         59,800       3,289,000
  Dayton-Hudson Corp..............................         68,500       3,716,125
  Designs, Inc.(b)................................         51,900         100,556
  Dillard's, Inc..................................         49,100       1,393,213
  Dollar General Corporation......................         22,500         531,563
  Federated Department Stores, Inc.(b)............         32,900       1,433,206
  Fred Meyer, Inc.................................         21,000       1,265,250
  Great Atlantic & Pacific Tea Co., Inc...........          6,000         177,750
  Harcourt General, Inc...........................         11,100         590,381
  Home Depot, Inc.................................        229,100      14,018,056
  IKON Office Solutions, Inc......................         21,100         180,669
  J.C. Penney Co., Inc............................         39,100       1,832,813
  Jan Bell Marketing, Inc.(b).....................         73,200         471,225
  Kmart Corp.(b)..................................        685,800      10,501,313
  Kohl's Corp.(b).................................         22,600       1,388,488
  Kroger Co.(b)...................................         39,923       2,415,342
  Liz Claiborne, Inc..............................         10,500         331,406
  Longs Drug Stores, Inc..........................          6,100         228,750
  May Department Stores Co........................         36,200       2,185,575
  Newell Co.......................................         24,900       1,027,125
  Nordstrom, Inc..................................         28,200         978,188
  Pep Boys - Manny, Moe & Jack....................          9,900         155,306
  Rite Aid Corp...................................         40,400       2,002,325
  Safeway, Inc.,(b)...............................         71,000       4,326,563
  Sears, Roebuck & Co.............................         61,400       2,609,500
  Sherwin-Williams Co.............................         27,100         796,063
  Staples, Inc.(b)................................         43,000       1,878,563
  Supervalu, Inc..................................         18,800         526,400
  Tandy Corp......................................         16,200         667,238
  The Gap, Inc....................................         93,000       5,231,250
  The Limited, Inc................................        247,100       7,196,788
  TJX Companies, Inc..............................         50,600       1,467,400
  Toys 'R' Us, Inc.(b)............................        131,700       2,222,439
  Wal-Mart Stores, Inc............................        347,700      28,315,819
  Walgreen Co.....................................         77,600       4,544,450
  Winn-Dixie Stores, Inc..........................         23,300       1,045,588
                                                                   --------------
                                                                      123,672,224
                                                                   --------------
RUBBER -- 0.1%
  Cooper Tire & Rubber Co.........................         12,300         251,381
  Goodyear Tire & Rubber Co.......................         63,600       3,207,825
                                                                   --------------
                                                                        3,459,206
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B13
<PAGE>
                  CONSERVATIVE BALANCED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
SEMICONDUCTORS
<S>                                                 <C>           <C>        <C>
  National Semiconductor Corp.(b).................         25,700  $      346,950
                                                                   --------------
TELECOMMUNICATIONS -- 3.5%
  Airtouch Communications, Inc.(b)................         88,400       6,375,850
  Alcatel Alsthom, ADR, (France)..................        124,900       3,052,244
  Alltel Corp.....................................         42,800       2,559,975
  Ameritech Corp..................................        171,400      10,862,476
  Andrew Corp.(b).................................         13,900         229,350
  Ascend Communications, Inc.(b)..................         30,200       1,985,650
  AT&T Corp.......................................        280,600      21,115,150
  Bell Atlantic Corp..............................        243,200      13,816,800
  BellSouth Corp..................................        305,200      15,221,850
  Deutsche Telekom AG, ADR, (Germany).............         45,000       1,473,750
  Frontier Corp...................................         25,700         873,800
  General Instrument Corp.........................         23,200         787,350
  GTE Corp........................................        150,000      10,115,625
  Lucent Technologies, Inc........................        205,400      22,594,000
  MCI Worldcom, Inc...............................        280,414      20,119,705
  Nextel Communications, Inc. (Class "A"
    Stock)(b).....................................         41,100         970,988
  Northern Telecom Ltd............................        102,140       5,119,768
  SBC Communications, Inc.........................        302,100      16,200,113
  Scientific-Atlanta, Inc.........................         12,400         282,875
  Sprint Corp.....................................        112,950       6,717,269
  Tellabs, Inc.(b)................................         28,400       1,947,175
  US West, Inc....................................         77,860       5,031,703
                                                                   --------------
                                                                      167,453,466
                                                                   --------------
TEXTILES
  National Service Industries, Inc................          6,700         254,600
  Pillowtex Corp.(b)..............................         18,530         495,678
  Russell Corp....................................          5,700         115,781
  Springs Industries, Inc.........................          3,200         132,600
  Tultex Corp.(b).................................         88,300          77,263
  VF Corp.........................................         19,100         895,313
                                                                   --------------
                                                                        1,971,235
                                                                   --------------
TOBACCO -- 0.7%
  Philip Morris Co., Inc..........................        479,600      25,658,600
  RJR Nabisco Holdings Corp.......................        303,500       9,010,157
  UST, Inc........................................         28,900       1,007,888
                                                                   --------------
                                                                       35,676,645
                                                                   --------------
TOYS
  Hasbro, Inc.....................................         20,800         751,400
  Mattel, Inc.....................................         45,551       1,039,132
                                                                   --------------
                                                                        1,790,532
                                                                   --------------
TRUCKING/SHIPPING -- 0.1%
  Federal Express Corp............................         23,000       2,047,000
  Ryder System, Inc...............................         12,000         312,000
  Yellow Corp.(b).................................         43,600         833,850
                                                                   --------------
                                                                        3,192,850
                                                                   --------------
 
<CAPTION>
COMMON                                                                 VALUE
STOCKS (CONTINUED)                                     SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>           <C>        <C>
 
UTILITY - ELECTRIC -- 0.8%
  Ameren Corp.....................................         21,500  $      917,781
  American Electric Power Co., Inc................         29,700       1,397,757
  Baltimore Gas & Electric Co.....................         23,100         713,213
  Carolina Power & Light Co.......................         23,500       1,105,969
  Central & South West Corp.......................         33,200         910,925
  CINergy Corp....................................         24,700         849,063
  Consolidated Edison, Inc........................         36,800       1,945,800
  Dominion Resources, Inc.........................         30,300       1,416,525
  DTE Energy Co...................................         22,700         973,263
  Duke Energy Corp................................         56,400       3,613,125
  Edison International............................         56,700       1,580,513
  Entergy Corp....................................         38,200       1,188,975
  FirstEnergy Corp.(b)............................         36,100       1,175,506
  FPL Group, Inc..................................         28,500       1,756,313
  GPU, Inc........................................         19,900         879,331
  Houston Industries, Inc.........................         44,300       1,423,138
  New Century Energies, Inc.......................         15,000         731,250
  Niagara Mohawk Power Corp.(b)...................         22,600         364,425
  Northern States Power Co........................         23,300         646,575
  Pacific Gas & Electric Co.......................         59,700       1,880,550
  PacifiCorp......................................         46,400         977,300
  PECO Energy Co..................................         34,900       1,452,713
  PP&L Resources, Inc.............................         26,000         724,750
  Public Service Enterprise Group, Inc............         36,300       1,452,000
  Southern Co.....................................        108,100       3,141,656
  Texas Utilities Co..............................         41,600       1,942,200
  Unicom Corp.....................................         33,900       1,307,269
                                                                   --------------
                                                                       36,467,885
                                                                   --------------
WASTE MANAGEMENT -- 0.1%
  Waste Management, Inc...........................        127,902       5,963,431
                                                                   --------------
TOTAL COMMON STOCKS
  (cost $1,566,786,221)..........................................
                                                                    1,853,914,159
                                                                   --------------
<CAPTION>
PREFERRED STOCKS -- 0.7%
<S>                                                 <C>           <C>        <C>
FINANCIAL SERVICES -- 0.6%
  Central Hispano Capital Corp....................      1,225,900      31,289,903
                                                                   --------------
TELECOMMUNICATIONS -- 0.1%
  Telecomunicacoes Brasileiras S.A., ADR..........         55,900       4,063,231
                                                                   --------------
TOTAL PREFERRED STOCKS
  (cost $36,876,618).............................................
                                                                       35,353,134
                                                                   --------------
TOTAL LONG-TERM INVESTMENTS
  (cost $4,298,572,492)..........................................
                                                                    4,522,618,555
                                                                   --------------
<CAPTION>
                                                       MOODY'S
SHORT-TERM                                             RATING        PRINCIPAL
INVESTMENTS -- 5.0%                                  (UNAUDITED)    AMOUNT (000)
                                                    -------------  --------------
<S>                                                 <C>           <C>        <C>
CERTIFICATES OF DEPOSIT-YANKEE
  Alltel Corp.,
    5.75%, 01/04/99...............................       NR       $   1,200       1,200,000
  Avery Dennison,
    5.00%, 01/04/99...............................       NR           1,174       1,174,000
                                                                             --------------
                                                                                  2,374,000
                                                                             --------------
COMMERCIAL PAPER -- 0.3%
  Barton Capital Corp,
    5.35%, 01/04/99...............................       P1           1,200       1,199,465
  Campbell Soup Company,
    4.80%, 01/04/99...............................       P1           1,270       1,269,492
  Countrywide Home Loan,
    5.40%, 01/04/99...............................       P1           1,200       1,199,460
  CXC Inc.,
    5.30%, 01/04/99...............................       P1           1,200       1,199,470
  Dover,
    5.30%, 01/04/99...............................       P1           1,200       1,199,470
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B14
<PAGE>
                  CONSERVATIVE BALANCED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
SHORT-TERM                                            MOODY'S     PRINCIPAL
INVESTMENTS                                            RATING      AMOUNT        VALUE
(CONTINUED)                                         (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
COMMERCIAL PAPER (CONT'D.)
<S>                                                 <C>           <C>        <C>
  Duke Capital Corp,
    5.05%, 01/04/99...............................       P1       $   1,200  $    1,199,495
  John Hancock Cap. Corp.,
    5.25%, 01/07/99...............................       P1           1,200       1,198,950
  Novartis Finance Corp.,
    5.25%, 01/04/99...............................       P1             912         911,601
  Pitney Bowes Credit Corp,
    5.10%, 01/04/99...............................       P1           1,206       1,205,488
  Reed Elsevier, Inc.,
    5.05%, 01/04/99...............................       P1           1,200       1,199,495
  SBC Communications,
    5.00%, 01/04/99...............................       P1           1,200       1,199,500
  Sonoco Products,
    5.35%, 01/04/99...............................       P1           1,000         999,554
  Triple-A One Plus Funding,,
    5.30%, 01/04/99...............................       P1             728         727,678
  Xerox Capital Corp,
    5.30%, 01/04/99...............................       P1           1,200       1,199,470
                                                                             --------------
                                                                                 15,908,588
                                                                             --------------
OTHER CORPORATE OBLIGATIONS -- 2.3%
  Advanta Corp., M.T.N.,
    6.99%, 10/18/99...............................      Ba3          15,000      14,448,000
    7.25%, 08/16/99...............................      Ba2           3,000       2,976,150
  AT&T Capital Corp., M.T.N.,
    6.65%, 04/30/99...............................      Baa3         32,000      32,104,319
  Comdisco, Inc.,
    6.11%, 08/04/99...............................      Baa1         12,500      12,541,375
  Enterprise Rent-A-Car USA Finance Co., M.T.N.,
    8.75%, 12/15/99...............................      Baa3          5,000       5,120,350
  Federal Express Corp.,
    10.05%, 06/15/99..............................      Baa3            500         510,090
  First Union Corp.,
    9.45%, 06/15/99...............................       A3           4,000       4,071,961
  Lehman Brothers Holdings, Inc.,
    6.71%, 10/12/99...............................      Baa1          6,000       6,049,020
  Okobank, (Finland),
    6.793%, 1/14/99...............................       A3          12,500      12,500,000
  SunAmerica, Inc.,
    6.20%, 10/31/99...............................      Baa1          9,000       9,068,850
  Tele-Communications, Inc.,
    6.375%, 09/15/99..............................      Ba1           8,000       8,056,240
                                                                             --------------
                                                                                107,446,355
                                                                             --------------
 
<CAPTION>
SHORT-TERM                                            MOODY'S     PRINCIPAL
INVESTMENTS                                            RATING      AMOUNT        VALUE
(CONTINUED)                                         (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
<S>                                                 <C>           <C>        <C>
REPURCHASE AGREEMENT -- 2.3%
  Joint Repurchase Agreement Account,
    4.693%, 01/04/99 (Note 5).....................                $ 109,421  $  109,421,000
                                                                             --------------
U. S. GOVERNMENT OBLIGATION -- 0.1%
  United States Treasury Bills,
    4.32%, 03/18/99 (a)...........................                      100          99,088
    4.36%, 03/18/99 (a)...........................                    4,650       4,607,199
                                                                             --------------
                                                                                  4,706,287
                                                                             --------------
TOTAL SHORT-TERM INVESTMENTS
  (cost $197,485,955)......................................................
                                                                                239,856,230
                                                                             --------------
TOTAL INVESTMENTS -- 99.3%
  (cost $4,496,058,447; Note 6)............................................
                                                                              4,762,474,785
VARIATION MARGIN ON OPEN FUTURES CONTRACTS (D).............................
                                                                                     85,990
OTHER ASSETS IN EXCESS OF LIABILITIES -- 0.7%..............................
                                                                                 33,398,995
                                                                             --------------
TOTAL NET ASSETS -- 100.0%.................................................
                                                                             $4,795,959,770
                                                                             --------------
                                                                             --------------
</TABLE>
 
The following abbreviations are used in portfolio descriptions:
  AG    Aktiengesellschaft (German Stock Company)
  ADR   American Depository Receipt
  L.P.  Limited Partnership
M.T.N.  Medium Term Note
  SA    Sociedad Anonima (Spanish Corporation) or Societe Anonyme (French
        Corporation)
 
(a)  Security segregated as collateral for futures contracts.
 
(b)  Non-income producing security.
 
(c)  Issue in default.
 
(d)  Open futures contracts as of December 31, 1998 are as follows:
 
<TABLE>
<CAPTION>
                                    VALUE AT    VALUE AT
NUMBER OF                EXPIRATION   TRADE     DECEMBER    APPRECIATION/
CONTRACTS      TYPE        DATE       DATE      31, 1998    DEPRECIATION
<C>        <S>           <C>        <C>        <C>          <C>
Long Position:
   307     U.S. T-Bond    Mar 99    $39,190,000 3$9,228,844  $  38,844
           S&P 500
   148     Index          Mar 99    $43,681,225 4$6,083,500  $2,402,275
           U.S.
   110     Treasury 5yr   Mar 99    $12,429,218 1$2,467,812  $  38,594
                                                            -----------
                                                             $2,479,713
                                                            -----------
                                                            -----------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B15
<PAGE>
                           FLEXIBLE MANAGED PORTFOLIO
DECEMBER 31, 1998
<TABLE>
<CAPTION>
 
LONG-TERM INVESTMENTS -- 88.7%
                                                                       VALUE
COMMON STOCKS -- 52.8%                                 SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
AEROSPACE -- 1.0%
  Aeroquip-Vickers, Inc...........................          4,500  $      134,719
  AlliedSignal, Inc...............................         91,400       4,050,162
  Boeing Co.......................................        162,100       5,288,512
  GenCorp, Inc....................................        403,900      10,072,256
  General Dynamics Corp...........................         20,400       1,195,950
  Goodrich (B.F.) Co..............................         11,600         416,150
  Litton Industries, Inc. (a).....................        306,000      19,966,500
  Lockheed Martin Corp............................         31,500       2,669,625
  Northrop Grumman Corp...........................         10,800         789,750
  Raytheon Co. (Class "B" Stock)..................         55,000       2,928,750
  United Technologies Corp........................         37,700       4,099,875
                                                                   --------------
                                                                       51,612,249
                                                                   --------------
AIRLINES -- 1.2%
  AMR Corp. (a)...................................        646,300      38,374,062
  Delta Air Lines, Inc............................         24,200       1,258,400
  Southwest Airlines Co...........................         53,700       1,204,894
  US Airways Group, Inc. (a)......................        479,200      24,918,400
                                                                   --------------
                                                                       65,755,756
                                                                   --------------
APPAREL -- 0.1%
  Fruit of the Loom, Inc. (Class "A" Stock) (a)...        310,300       4,286,018
  Nike, Inc. (Class "B" Stock)....................         47,200       1,914,550
  Reebok International Ltd........................          9,100         135,362
                                                                   --------------
                                                                        6,335,930
                                                                   --------------
AUTOS - CARS & TRUCKS -- 2.2%
  Cummins Engine Co., Inc.........................          6,200         220,100
  DaimlerChrysler AG..............................        327,975      31,506,098
  Dana Corp.......................................         26,550       1,085,231
  Ford Motor Co...................................        478,700      28,093,707
  General Motors Corp.............................        553,900      39,638,469
  Genuine Parts Co................................         29,000         969,687
  Johnson Controls, Inc...........................         13,700         808,300
  MascoTech, Inc..................................        388,000       6,644,500
  Midas, Inc......................................         90,866       2,828,204
  Navistar International Corp. (a)................         11,700         333,450
  PACCAR, Inc.....................................         12,600         518,175
  Titan International, Inc........................        415,700       3,949,150
  TRW, Inc........................................         19,900       1,118,131
                                                                   --------------
                                                                      117,713,202
                                                                   --------------
BANKS AND SAVINGS & LOANS -- 2.0%
  Banc One Corp...................................        190,264       9,715,355
  Bank of New York Co., Inc.......................        122,000       4,910,500
  BankAmerica Corp................................        281,141      16,903,603
  BankBoston Corp.................................         47,200       1,837,850
  Bankers Trust Corp..............................         15,900       1,358,456
  BB&T Corp.......................................         46,200       1,862,437
  Chase Manhattan Corp............................        136,700       9,304,144
  Comerica, Inc...................................         25,500       1,738,781
  First Union Corp................................        156,800       9,535,400
  Fleet Financial Group, Inc......................         90,000       4,021,875
  Golden West Financial Corp......................          9,200         843,525
  Huntington Bancshares, Inc......................         34,120       1,025,732
  KeyCorp.........................................         71,200       2,278,400
  Mellon Bank Corp................................         41,300       2,839,375
  Mercantile Bancorporation, Inc..................         23,800       1,097,775
  Morgan (J.P.) & Co., Inc........................         28,800       3,025,800
  National City Corp..............................         53,200       3,857,000
  Northern Trust Corp.............................         18,100       1,580,356
  PNC Bank Corp...................................         49,500       2,679,187
 
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  Providian Financial Corp........................         23,100  $    1,732,500
  Regions Financial Corp..........................         32,000       1,290,000
  Republic New York Corp..........................         17,700         806,456
  Summit Bancorp..................................         28,500       1,245,094
  Suntrust Banks, Inc.............................         34,200       2,616,300
  Synovus Financial Corp..........................         42,500       1,035,937
  U.S. Bancorp....................................        119,400       4,238,700
  Union Planters Corp.............................         18,000         815,625
  Wachovia Corp...................................         33,400       2,920,412
  Wells Fargo & Co................................        259,400      10,359,787
                                                                   --------------
                                                                      107,476,362
                                                                   --------------
BUSINESS SERVICES
  Equifax, Inc....................................         24,400         834,175
  Omnicom Group, Inc..............................         27,300       1,583,400
                                                                   --------------
                                                                        2,417,575
                                                                   --------------
CHEMICALS -- 1.1%
  Air Products & Chemicals, Inc...................         38,100       1,524,000
  Dow Chemical Co.................................         36,800       3,346,500
  Du Pont (E.I.) de Nemours & Co..................        183,500       9,736,969
  Eastman Chemical Co.............................         12,700         568,325
  Engelhard Corp..................................         23,400         456,300
  Ferro Corp......................................        553,650      14,394,900
  FMC Corp. (a)...................................          5,600         313,600
  Grace (W.R.) & Co...............................         12,000         188,250
  Great Lakes Chemical Corp.......................          9,700         388,000
  Hercules, Inc...................................         15,700         429,787
  Millennium Chemicals, Inc. (a)..................        601,600      11,956,800
  Monsanto Co.....................................         96,200       4,569,500
  Morton International, Inc.......................         21,200         519,400
  Nalco Chemical Co...............................         10,800         334,800
  OM Group, Inc...................................        260,300       9,500,950
  Praxair, Inc....................................         25,600         902,400
  Raychem Corp....................................         13,800         445,912
  Rohm & Haas Co..................................         29,700         894,712
  Sigma-Aldrich Corp..............................         16,300         478,812
  Union Carbide Corp..............................         20,800         884,000
                                                                   --------------
                                                                       61,833,917
                                                                   --------------
COMMERCIAL SERVICES -- 0.1%
  Cendant Corp. (a)...............................        136,500       2,602,031
  Deluxe Corp.....................................         13,200         482,625
  Moore Corp. Ltd.................................         14,300         157,300
                                                                   --------------
                                                                        3,241,956
                                                                   --------------
COMPUTER SERVICES -- 2.2%
  3Com Corp. (a)..................................         57,500       2,576,719
  Adobe Systems, Inc..............................         11,200         523,600
  America Online, Inc. (a)........................         10,900       1,744,000
  Autodesk, Inc...................................          7,600         324,425
  Automatic Data Processing, Inc..................         48,500       3,889,094
  BMC Software, Inc. (a)..........................         32,600       1,452,737
  Cabletron Systems, Inc. (a).....................         25,600         214,400
  Ceridian Corp. (a)..............................         11,700         816,806
  Cisco Systems, Inc. (a).........................        248,500      23,063,906
  Computer Associates International, Inc..........         88,600       3,776,575
  Computer Sciences Corp. (a).....................         25,300       1,630,269
  Electronic Data Systems Corp....................         78,000       3,919,500
  EMC Corp. (a)...................................         80,400       6,834,000
  First Data Corp.................................         69,400       2,199,112
  Microsoft Corp. (a).............................        396,700      55,017,331
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B16
<PAGE>
                     FLEXIBLE MANAGED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  Novell, Inc. (a)................................         56,900  $    1,031,312
  Oracle Corp. (a)................................        159,500       6,878,437
  Parametric Technology Corp. (a).................         43,200         707,400
  Peoplesoft, Inc.................................         30,000         568,125
  Silicon Graphics, Inc. (a)......................         30,400         391,400
  Unisys Corp.....................................         40,400       1,391,275
                                                                   --------------
                                                                      118,950,423
                                                                   --------------
COMPUTERS -- 1.4%
  Apple Computer, Inc. (a)........................         21,600         884,250
  Compaq Computer Corp............................        267,961      11,237,614
  Data General Corp. (a)..........................          7,900         129,856
  Dell Computer Corp. (a).........................        203,200      14,871,700
  Gateway 2000, Inc. (a)..........................         25,100       1,284,806
  Hewlett-Packard Co..............................        168,600      11,517,487
  International Business Machines Corp............        149,800      27,675,550
  Seagate Technology, Inc. (a)....................         39,300       1,188,825
  Sun Microsystems, Inc. (a)......................         61,200       5,240,250
                                                                   --------------
                                                                       74,030,338
                                                                   --------------
CONSTRUCTION -- 0.6%
  Centex Corp.....................................          9,600         432,600
  Fluor Corp......................................         13,600         578,850
  Foster Wheeler Corp.............................          6,600          87,037
  Oakwood Homes Corp..............................        572,000       8,687,250
  Pulte Corp......................................          6,900         191,906
  Standard Pacific Corp...........................        632,400       8,932,650
  Webb (Del E.) Corp..............................        576,500      15,889,781
                                                                   --------------
                                                                       34,800,074
                                                                   --------------
CONTAINERS -- 0.2%
  Ball Corp.......................................          4,900         224,175
  Bemis Co., Inc..................................          8,600         326,262
  Crown Cork & Seal Co., Inc......................         20,800         640,900
  Owens-Illinois, Inc. (a)........................        260,800       7,987,000
  Sealed Air Corp.................................         13,400         684,237
                                                                   --------------
                                                                        9,862,574
                                                                   --------------
COSMETICS & SOAPS -- 0.7%
  Alberto Culver Co. (Class "B" Stock)............          9,200         245,525
  Avon Products, Inc..............................         42,800       1,893,900
  Colgate-Palmolive Co............................         47,900       4,448,712
  Gillette Co.....................................        181,600       8,773,550
  International Flavors & Fragrances, Inc.........         17,700         782,119
  Procter & Gamble Co.............................        216,700      19,787,419
                                                                   --------------
                                                                       35,931,225
                                                                   --------------
DIVERSIFIED OFFICE EQUIPMENT -- 0.2%
  Avery Dennison Corp.............................         17,300         779,581
  Pitney Bowes, Inc...............................         44,400       2,933,175
  Xerox Corp......................................         52,800       6,230,400
                                                                   --------------
                                                                        9,943,156
                                                                   --------------
DIVERSIFIED OPERATIONS -- 1.3%
  Fortune Brands, Inc.............................         27,800         879,175
  General Electric Corp...........................        522,400      53,317,450
  Loews Corp......................................        183,800      18,058,350
                                                                   --------------
                                                                       72,254,975
                                                                   --------------
DRUGS AND MEDICAL SUPPLIES -- 3.5%
  Abbott Laboratories.............................        248,000  $   12,152,000
  Allergan, Inc...................................         10,600         686,350
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  ALZA Corp. (a)..................................         13,900         726,275
  American Home Products Corp.....................        210,700      11,865,044
  Amgen, Inc. (a).................................         41,700       4,360,256
  Bard (C.R.), Inc................................          9,200         455,400
  Bausch & Lomb, Inc..............................          9,000         540,000
  Baxter International, Inc.......................         45,400       2,919,787
  Becton, Dickinson & Co..........................         39,700       1,694,694
  Biomet, Inc.....................................         18,100         728,525
  Boston Scientific Corp. (a).....................         63,200       1,694,550
  Bristol-Myers Squibb Co.........................        159,700      21,369,856
  Cardinal Health, Inc............................         32,250       2,446,969
  Guidant Corp....................................         24,400       2,690,100
  Johnson & Johnson...............................        217,200      18,217,650
  Lilly (Eli) & Co................................        176,900      15,721,987
  Mallinckrodt, Inc...............................         11,800         363,587
  Medtronic, Inc..................................         75,900       5,635,575
  Merck & Co., Inc................................        191,200      28,237,850
  Pfizer, Inc.....................................        210,500      26,404,594
  Pharmacia & Upjohn, Inc.........................         82,300       4,660,237
  Schering-Plough Corp............................        237,400      13,116,350
  St. Jude Medical, Inc. (a)......................         14,900         412,544
  Warner-Lambert Co...............................        132,400       9,954,825
                                                                   --------------
                                                                      187,055,005
                                                                   --------------
ELECTRONICS -- 1.3%
  Advanced Micro Devices, Inc. (a)................         23,000         665,562
  AMP Inc.........................................         35,700       1,858,631
  Applied Materials, Inc. (a).....................         59,400       2,535,637
  Belden, Inc.....................................        275,600       5,839,275
  EG&G, Inc.......................................          7,300         203,031
  Emerson Electric Co.............................         71,900       4,498,244
  Grainger (W.W.), Inc............................         16,100         670,162
  Harris Corp.....................................         13,000         476,125
  Honeywell, Inc..................................         20,600       1,551,437
  Intel Corp......................................        269,700      31,976,306
  KLA-Tencor Corp. (a)............................         13,700         594,237
  LSI Logic Corp. (a).............................         23,000         370,875
  Micron Technology, Inc..........................         34,300       1,734,294
  Motorola, Inc...................................         96,800       5,910,850
  National Semiconductor Corp. (a)................         26,700         360,450
  Perkin-Elmer Corp...............................          7,900         770,744
  Rockwell International Corp.....................         32,500       1,578,281
  Solectron Corp..................................          5,200         483,275
  Tektronix, Inc..................................          8,200         246,512
  Texas Instruments, Inc..........................         63,200       5,407,550
  Thomas & Betts Corp.............................          9,000         389,812
                                                                   --------------
                                                                       68,121,290
                                                                   --------------
ENGINEERING & CONSTRUCTION -- 0.1%
  Giant Cement Holding, Inc. (a)..................        244,900       6,061,275
                                                                   --------------
ENVIRONMENTAL SERVICES -- 0.2%
  Browning-Ferris Industries, Inc.................         29,800         847,437
  Waste Management, Inc...........................        256,562      11,962,203
                                                                   --------------
                                                                       12,809,640
                                                                   --------------
FINANCIAL SERVICES -- 3.0%
  American Express Co.............................         73,300       7,494,925
  Associates First Capital Corp...................        112,390       4,762,526
  Bear Stearns Companies, Inc.....................         17,500         654,062
  Block (H.R.), Inc...............................         17,000         765,000
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B17
<PAGE>
                     FLEXIBLE MANAGED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  Capital One Financial Corp......................         10,200  $    1,173,000
  Citigroup, Inc..................................        584,451      28,930,324
  Countrywide Credit Industries, Inc..............         17,600         883,300
  Dun & Bradstreet Corp...........................         27,600         871,125
  Federal Home Loan Mortgage Corp.................        109,600       7,062,350
  Federal National Mortgage Association...........        167,500      12,395,000
  Fifth Third Bancorp.............................         41,100       2,930,944
  Franklin Resources, Inc.........................         41,000       1,312,000
  Household International, Inc....................         78,392       3,106,283
  Lehman Brothers Holdings, Inc...................        724,900      31,940,906
  MBNA Corp.......................................        121,800       3,037,387
  Merrill Lynch & Co., Inc........................        294,000      19,624,500
  Morgan Stanley Dean Witter & Co.................        317,795      22,563,445
  Paychex, Inc....................................         23,000       1,183,062
  Schwab (Charles) Corp. (a)......................         64,500       3,624,094
  SLM Holding Corp................................         26,000       1,248,000
  State Street Corp...............................         26,100       1,815,581
  SunAmerica, Inc.................................         31,700       2,571,662
  Transamerica Corp...............................         10,200       1,178,100
  Washington Mutual, Inc..........................         92,336       3,526,081
                                                                   --------------
                                                                      164,653,657
                                                                   --------------
FOOD & BEVERAGES -- 2.3%
  Anheuser-Busch Companies, Inc...................         79,400       5,210,625
  Archer-Daniels-Midland Co.......................        101,115       1,737,914
  Bestfoods.......................................         46,700       2,486,775
  Brown-Forman Corp. (Class "B" Stock)............         11,200         847,700
  Campbell Soup Co................................         74,000       4,070,000
  Coca-Cola Co....................................        395,900      26,475,812
  Coca-Cola Enterprises, Inc......................         62,000       2,216,500
  ConAgra, Inc....................................         77,100       2,428,650
  Coors (Adolph) Co. (Class "B" Stock)............          6,000         338,625
  General Mills, Inc..............................         25,700       1,998,175
  Heinz (H.J.) & Co...............................         59,300       3,357,862
  Hershey Foods Corp..............................         23,200       1,442,750
  Kellogg Co......................................         66,600       2,272,725
  PepsiCo, Inc....................................        240,300       9,837,281
  Pioneer Hi-Bred International, Inc..............         39,600       1,069,200
  Quaker Oats Co..................................         22,400       1,332,800
  Ralston-Ralston Purina Group....................         52,000       1,683,500
  RJR Nabisco Holdings Corp.......................      1,124,200      33,374,688
  Sara Lee Corp...................................        149,600       4,216,850
  Seagram Co., Ltd................................         57,800       2,196,400
  Sysco Corp......................................         55,200       1,514,550
  Whitman Corp....................................        545,200      13,834,450
  Wrigley (William) Jr. Co........................         18,800       1,683,775
                                                                   --------------
                                                                      125,627,607
                                                                   --------------
FOREST PRODUCTS -- 1.5%
  Boise Cascade Corp..............................        669,400      20,751,400
  Champion International Corp.....................        404,400      16,378,200
  Fort James Corp.................................         35,200       1,408,000
  Georgia-Pacific Corp............................         15,000         878,437
  International Paper Co..........................         49,000       2,195,812
  Louisiana-Pacific Corp..........................        706,600      12,939,612
  Mead Corp.......................................        406,800      11,924,325
  Potlatch Corp...................................          4,700         173,312
  Temple-Inland, Inc..............................          9,100         539,744
  Union Camp Corp.................................         11,300  $      762,750
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  Westvaco Corp...................................         16,600         445,087
  Weyerhaeuser Co.................................         32,300       1,641,244
  Willamette Industries, Inc......................        302,500      10,133,750
                                                                   --------------
                                                                       80,171,673
                                                                   --------------
GAS PIPELINES -- 0.1%
  Columbia Energy Group...........................         13,500         779,625
  Consolidated Natural Gas Co.....................         15,500         837,000
  Peoples Energy Corp.............................          5,700         227,287
  Sempra Energy...................................         37,053         940,220
  Sonat, Inc......................................         17,800         481,712
  Williams Companies, Inc.........................         66,600       2,077,087
                                                                   --------------
                                                                        5,342,931
                                                                   --------------
HOSPITALS/HOSPITAL MANAGEMENT -- 0.6%
  Columbia/HCA Healthcare Corp....................        911,500      22,559,625
  HBO & Co........................................         71,300       2,045,419
  Healthsouth Corp. (a)...........................         65,700       1,014,244
  Humana, Inc. (a)................................         26,600         473,812
  IMS Health, Inc.................................         26,300       1,984,006
  Manor Care, Inc.................................         13,300         390,687
  Service Corp. International.....................         40,800       1,552,950
  Shared Medical Systems Corp.....................          4,200         209,475
  Tenet Healthcare Corp. (a)......................         49,700       1,304,625
                                                                   --------------
                                                                       31,534,843
                                                                   --------------
HOUSEHOLD PRODUCTS & PERSONAL CARE -- 0.3%
  Clorox Co.......................................         16,700       1,950,769
  Kimberly-Clark Corp.............................         90,100       4,910,450
  Leggett & Platt, Inc............................        470,800      10,357,600
                                                                   --------------
                                                                       17,218,819
                                                                   --------------
HOUSING RELATED -- 1.3%
  Armstrong World Industries, Inc.................          6,500         392,031
  Fleetwood Enterprises, Inc......................          6,100         211,975
  Hanson, PLC, ADR, (United Kingdom)..............      1,221,100      47,622,900
  Kaufman & Broad Home Corp.......................          6,400         184,000
  Lowe's Companies, Inc...........................         56,800       2,907,450
  Masco Corp......................................         53,500       1,538,125
  Maytag Corp.....................................         15,400         958,650
  Owens Corning...................................        413,400      14,649,862
  Stanley Works...................................         14,400         399,600
  Tupperware Corp.................................          9,900         162,731
  Whirlpool Corp..................................         12,100         670,037
                                                                   --------------
                                                                       69,697,361
                                                                   --------------
INSURANCE -- 2.3%
  Aetna, Inc......................................         24,100       1,894,862
  Allstate Corp...................................        135,800       5,245,275
  American General Corp...........................         41,100       3,205,800
  American International Group, Inc...............        169,200      16,348,950
  Aon Corp........................................         27,100       1,500,662
  Berkley (W.R.) Corp.............................        175,850       5,989,891
  Berkshire Hathaway, Inc. (Class "B" Stock)......            494       1,159,725
  Chubb Corp......................................         27,600       1,790,550
  CIGNA Corp......................................         36,000       2,783,250
  Cincinnati Financial Corp.......................         26,700         977,887
  Conseco, Inc....................................         50,687       1,549,121
  Financial Security Assurance Holdings Ltd.......        140,100       7,600,425
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B18
<PAGE>
                     FLEXIBLE MANAGED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  Hartford Financial Services Group, Inc..........         38,300  $    2,101,712
  Jefferson-Pilot Corp............................         17,200       1,290,000
  Lincoln National Corp...........................         16,600       1,358,087
  Marsh & McLennan Companies, Inc.................         41,300       2,413,469
  MBIA, Inc.......................................         15,900       1,042,444
  Magic Investment Corp...........................         18,500         736,531
  Progressive Corp................................         11,700       1,981,687
  Provident Companies, Inc........................        238,400       9,893,600
  Reinsurance Group of America, Inc...............        474,600      33,222,000
  SAFECO Corp.....................................         22,900         983,269
  St. Paul Companies, Inc.........................         37,400       1,299,650
  TIG Holdings, Inc...............................        351,200       5,465,550
  Torchmark Corp..................................         22,700         801,594
  Trenwick Group, Inc.............................        273,300       8,916,413
  United Healthcare Corp..........................         30,500       1,313,406
  UNUM Corp.......................................         22,500       1,313,438
                                                                   --------------
                                                                      124,179,248
                                                                   --------------
INTRUMENTS - CONTROLS -- 0.1%
  Parker-Hannifin Corp............................        194,900       6,382,975
                                                                   --------------
LEISURE -- 0.3%
  Brunswick Corp..................................         16,200         400,950
  Carnival Corp. (Class "A" Stock)................         78,500       3,768,000
  Disney (Walt) Co................................        328,300       9,849,000
  Harrah's Entertainment, Inc. (a)................         16,400         257,275
  Hilton Hotels Corp..............................         40,600         776,475
  King World Productions, Inc.....................         11,900         350,306
  Marriott International, Inc. (Class "A"
    Stock)........................................         41,400       1,200,600
  Mirage Resorts, Inc. (a)........................         29,100         434,681
                                                                   --------------
                                                                       17,037,287
                                                                   --------------
MACHINERY -- 0.6%
  Briggs & Stratton Corp..........................          4,000         199,500
  Case Corp.......................................        369,200       8,053,175
  Caterpillar, Inc................................         60,400       2,778,400
  Cooper Industries, Inc..........................         19,600         934,675
  Deere & Co......................................         40,500       1,341,563
  Dover Corp......................................         36,100       1,322,163
  DT Industries, Inc..............................        146,800       2,312,100
  Eaton Corp......................................         11,600         819,975
  Global Industrial Technologies, Inc. (a)........        258,100       2,758,444
  Harnischfeger Industries, Inc...................          7,800          79,463
  Ingersoll-Rand Co...............................         26,900       1,262,619
  Milacron, Inc...................................          6,400         123,200
  Paxar Corp......................................        954,575       8,531,514
  Snap-On, Inc....................................          9,900         344,644
  Timken Co.......................................         10,200         192,525
                                                                   --------------
                                                                       31,053,960
                                                                   --------------
MANUFACTURING -- 0.5%
  Flowserve Corp..................................        161,991       2,682,976
  Hussmann International, Inc.....................        272,600       5,281,625
  Illinois Tool Works, Inc........................         40,400       2,343,200
  Smith (A.O.) Corp...............................        433,350      10,644,159
  Tyco International Ltd..........................        102,157       7,706,469
                                                                   --------------
                                                                       28,658,429
                                                                   --------------
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
MEDIA -- 2.2%
  CBS Corp. (a)...................................        910,000  $   29,802,500
  Central Newspapers, Inc.(Class "A" Stock).......        205,300      14,666,119
  Clear Channel Communications, Inc. (a)..........         40,000       2,180,000
  Comcast Corp. (Special Class "A" Stock).........         57,600       3,380,400
  Donnelley (R.R.) & Sons Co......................         23,700       1,038,356
  Dow Jones & Co., Inc............................         15,600         750,750
  Gannett Co., Inc................................         46,000       3,044,625
  Houghton Mifflin Co.............................        240,700      11,373,075
  Interpublic Group of Companies, Inc.............         21,200       1,690,700
  Knight-Ridder, Inc..............................        251,600      12,863,051
  Lee Enterprises, Inc............................        208,900       6,580,350
  McGraw-Hill, Inc................................         16,100       1,640,188
  Mediaone Group, Inc.............................         98,500       4,629,500
  Meredith Corp...................................          8,600         325,725
  New York Times Co. (Class "A" Stock)............         31,200       1,082,250
  Tele-Communications, Inc. (Class "A"
    Stock) (a)....................................         82,268       4,550,449
  Time Warner, Inc................................        189,400      11,754,638
  Times Mirror Co. (Class "A" Stock)..............         14,300         800,800
  Tribune Co......................................         19,900       1,313,400
  Viacom, Inc. (Class "B" Stock) (a)..............         57,300       4,240,200
                                                                   --------------
                                                                      117,707,076
                                                                   --------------
METALS-FERROUS -- 0.8%
  AK Steel Holding Corp...........................        880,000      20,680,000
  Allegheny Teledyne, Inc.........................         31,800         649,913
  Bethlehem Steel Corp. (a).......................        924,400       7,741,851
  LTV Corp........................................        841,400       4,890,638
  Material Sciences Corp. (a).....................        397,900       3,382,150
  National Steel Corp. (Class "B" Stock) (a)......        172,800       1,231,200
  Nucor Corp......................................         14,200         614,150
  USX-U.S. Steel Group, Inc.......................        291,100       6,695,300
  Worthington Industries, Inc.....................         15,700         196,250
                                                                   --------------
                                                                       46,081,452
                                                                   --------------
METALS-NON FERROUS -- 1.0%
  Alcan Aluminum Ltd..............................         36,900         998,606
  Aluminum Company of America.....................        678,200      50,568,287
  Cyprus Amax Minerals Co.........................         15,100         151,000
  Inco Ltd........................................         27,000         285,188
  Reynolds Metals Co..............................         11,900         626,981
                                                                   --------------
                                                                       52,630,062
                                                                   --------------
MINERAL RESOURCES
  ASARCO, Inc.....................................          6,500          97,906
  Burlington Resources, Inc.......................         28,600       1,024,237
  Homestake Mining Co.............................         34,300         315,131
  Phelps Dodge Corp...............................          9,500         483,313
                                                                   --------------
                                                                        1,920,587
                                                                   --------------
MISCELLANEOUS - BASIC INDUSTRY -- 0.9%
  AES Corp........................................         25,000       1,184,375
  Coltec Industries, Inc..........................        179,200       3,494,400
  Crane Co........................................         11,100         335,081
  Danaher Corp....................................         14,000         760,375
  Donaldson Co., Inc..............................        448,600       9,308,450
  Ecolab, Inc.....................................         20,900         756,319
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B19
<PAGE>
                     FLEXIBLE MANAGED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  IDEX Corp.......................................        246,700  $    6,044,150
  ITT Industries, Inc.............................         19,300         767,175
  Laidlaw, Inc....................................         53,300         536,331
  Mark IV Industries, Inc.........................        355,500       4,621,500
  Millipore Corp..................................          7,000         199,063
  NACCO Industries, Inc. (Class "A" Stock)........          1,300         119,600
  Pall Corp.......................................         20,200         511,313
  PPG Industries, Inc.............................         28,900       1,683,425
  Textron, Inc....................................         26,700       2,027,531
  Thermo Electron Corp. (a).......................         25,800         436,988
  Trinity Industries, Inc.........................        214,100       8,242,850
  Wolverine Tube, Inc. (a)........................        155,300       3,261,300
  York International Corp.........................        110,600       4,513,863
                                                                   --------------
                                                                       48,804,089
                                                                   --------------
MISCELLANEOUS - CONSUMER GROWTH/STAPLE -- 0.6%
  American Greetings Corp. (Class "A" Stock)......         11,800         484,538
  Black & Decker Corp.............................         15,400         863,362
  Corning, Inc....................................         37,400       1,683,000
  Eastman Kodak Co................................        195,400      14,068,800
  Jostens, Inc....................................          6,300         164,981
  Minnesota Mining & Manufacturing Co.............         66,200       4,708,475
  Polaroid Corp...................................          7,300         136,419
  Rubbermaid, Inc.................................         24,300         763,931
  Unilever N.V., ADR, (United Kingdom)............        103,800       8,608,913
                                                                   --------------
                                                                       31,482,419
                                                                   --------------
MISCELLANEOUS - INDUSTRIAL
  Tenneco, Inc....................................         27,600         940,125
                                                                   --------------
OIL & GAS -- 2.4%
  Amerada Hess Corp...............................         14,800         736,300
  Amoco Corp......................................        154,200       9,309,825
  Anadarko Petroleum Corp.........................         19,400         598,975
  Ashland, Inc....................................         12,200         590,175
  Atlantic Richfield Co...........................         52,000       3,393,000
  Basin Exploration, Inc. (a).....................         71,400         896,963
  Cabot Oil & Gas Corp. (Class "A" Stock).........        363,800       5,457,000
  Chevron Corp....................................        106,500       8,832,844
  Coastal Corp....................................         34,500       1,205,344
  Eastern Enterprises.............................          3,300         144,375
  Enron Oil & Gas Co..............................        198,700       3,427,575
  Exxon Corp......................................        393,100      28,745,438
  Kerr-McGee Corp.................................          7,700         294,525
  Mobil Corp......................................        125,500      10,934,188
  Murphy Oil Corp.................................        114,000       4,702,500
  NICOR, Inc......................................          7,800         329,550
  Noble Affiliates, Inc...........................        208,900       5,144,163
  Phillips Petroleum Co...........................         42,600       1,815,825
  Pioneer Natural Resources Co....................      1,488,431      13,023,771
  Royal Dutch Petroleum Co........................        345,700      16,550,388
  Seagull Energy Corp. (a)........................        245,500       1,549,719
  Sunoco, Inc.....................................         15,300         551,756
  Texaco, Inc.....................................         87,700       4,637,138
  Union Pacific Resources Group, Inc..............         41,200         373,375
  Unocal Corp.....................................         39,900       1,164,581
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  USX-Marathon Group..............................         46,800  $    1,409,850
  Western Gas Resources, Inc......................        423,100       2,432,825
                                                                   --------------
                                                                      128,251,968
                                                                   --------------
OIL & GAS EXPLORATION/PRODUCTION -- 0.7%
  Elf Aquitaine SA, ADR, (France).................        513,400      29,071,275
  Occidental Petroleum Corp.......................         57,100         963,563
  Oryx Energy Co. (a).............................        524,100       7,042,594
                                                                   --------------
                                                                       37,077,432
                                                                   --------------
OIL & GAS SERVICES -- 1.3%
  Apache Corp.....................................         15,500         392,344
  Baker Hughes, Inc...............................         51,340         908,076
  Enron Corp......................................         53,200       3,035,725
  Halliburton Co..................................         70,900       2,100,413
  Helmerich & Payne, Inc..........................          8,200         158,875
  J. Ray McDermott, SA............................        672,900      16,443,994
  McDermott International, Inc....................      1,745,600      43,094,501
  ONEOK, Inc......................................          5,000         180,625
  Rowan Companies, Inc. (a).......................         14,100         141,000
  Schlumberger Ltd................................         85,800       3,957,525
                                                                   --------------
                                                                       70,413,078
                                                                   --------------
PRECIOUS METALS -- 0.1%
  Apex Silver Mines Ltd...........................        340,400       2,808,300
  Barrick Gold Corp...............................         60,400       1,177,800
  Battle Mountain Gold Co.........................         37,200         153,450
  Freeport-McMoRan Copper & Gold, Inc. (Class "B"
    Stock)........................................         31,400         327,738
  Newmont Mining Corp.............................         25,400         458,788
  Placer Dome, Inc................................         40,000         460,000
                                                                   --------------
                                                                        5,386,076
                                                                   --------------
RAILROADS -- 0.1%
  Burlington Northern Santa Fe Corp...............         75,900       2,561,625
  CSX Corp........................................         35,400       1,469,100
  Norfolk Southern Corp...........................         61,100       1,936,106
  Union Pacific Corp..............................         40,000       1,802,500
                                                                   --------------
                                                                        7,769,331
                                                                   --------------
REAL ESTATE DEVELOPMENT -- 1.2%
  Crescent Operating, Inc.........................         67,240         319,390
  Crescent Real Estate Equities Co................      1,377,600      31,684,800
  Equity Residential Properties Trust.............        150,900       6,102,019
  Vornado Operating, Inc. (a).....................         20,000         161,250
  Vornado Realty Trust (a)........................        745,100      25,147,125
                                                                   --------------
                                                                       63,414,584
                                                                   --------------
RESTAURANTS -- 0.2%
  Darden Restaurants, Inc.........................         19,000         342,000
  McDonald's Corp.................................        111,700       8,559,013
  Tricon Global Restaurants, Inc. (a).............         24,600       1,233,075
  Wendy's International, Inc......................         21,500         468,969
                                                                   --------------
                                                                       10,603,057
                                                                   --------------
RETAIL -- 3.7%
  Albertson's, Inc................................         39,800       2,534,763
  American Stores Co..............................         44,300       1,636,331
  AutoZone, Inc. (a)..............................         24,600         810,263
  Bombay Co., Inc. (a)............................        571,600       3,179,525
  Charming Shoppes, Inc. (a)......................      3,332,400      14,370,975
  Circuit City Stores, Inc........................         16,000         799,000
  Consolidated Stores Corp........................         17,400         351,263
  Costco Companies, Inc. (a)......................         34,700       2,504,906
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B20
<PAGE>
                     FLEXIBLE MANAGED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
RETAIL (CONT'D.)
  CVS Corp........................................         62,000  $    3,410,000
  Dayton-Hudson Corp..............................         70,800       3,840,900
  Designs, Inc. (a)...............................        203,900         395,056
  Dillard's, Inc..................................        148,300       4,208,013
  Dollar General Corp.............................         27,500         649,688
  Federated Department Stores, Inc. (a)...........         34,000       1,481,125
  Fred Meyer, Inc.................................         23,000       1,385,750
  Great Atlantic & Pacific Tea Co., Inc...........          6,200         183,675
  Harcourt General, Inc...........................         11,500         611,656
  Home Depot, Inc.................................        237,200      14,513,675
  IKON Office Solutions, Inc......................         21,800         186,663
  J.C. Penney Co., Inc............................         40,500       1,898,438
  Jan Bell Marketing, Inc. (a)....................        295,700       1,903,569
  Kmart Corp. (a).................................      2,576,000      39,445,000
  Kohl's Corp. (a)................................         25,200       1,548,225
  Kroger Co. (a)..................................         41,300       2,498,650
  Liz Claiborne, Inc..............................         10,900         344,031
  Longs Drug Stores, Inc..........................          6,300         236,250
  May Department Stores Co........................         37,500       2,264,063
  Newell Co.......................................         25,800       1,064,250
  Nordstrom, Inc..................................         28,900       1,002,469
  Pep Boys - Manny, Moe & Jack....................         10,300         161,581
  Phillips-Van Heusen Corp........................        389,200       2,797,375
  Rite Aid Corp...................................         41,800       2,071,713
  Safeway, Inc. (a)...............................         72,000       4,387,500
  Sears, Roebuck & Co.............................         63,500       2,698,750
  Sherwin-Williams Co.............................         28,000         822,500
  Staples, Inc. (a)...............................         43,000       1,878,563
  Supervalu, Inc..................................         19,400         543,200
  Tandy Corp......................................         16,700         687,831
  The Gap, Inc....................................         96,300       5,416,875
  The Limited, Inc................................        826,500      24,071,813
  TJX Companies, Inc..............................         52,400       1,519,600
  Toys 'R' Us, Inc. (a)...........................        404,100       6,819,188
  Wal-Mart Stores, Inc............................        360,200      29,333,788
  Walgreen Co.....................................         80,300       4,702,569
  Winn-Dixie Stores, Inc..........................         24,100       1,081,488
                                                                   --------------
                                                                      198,252,506
                                                                   --------------
RUBBER -- 0.2%
  Cooper Tire & Rubber Co.........................         12,800         261,600
  Goodyear Tire & Rubber Co.......................        186,400       9,401,550
                                                                   --------------
                                                                        9,663,150
                                                                   --------------
TELECOMMUNICATIONS -- 3.4%
  Airtouch Communications, Inc. (a)...............         91,400       6,592,225
  Alcatel Alsthom, ADR, (France)..................        513,000      12,536,438
  Alltel Corp.....................................         43,000       2,571,938
  Ameritech Corp..................................        177,500      11,249,063
  Andrew Corp. (a)................................         14,300         235,950
  Ascend Communications, Inc. (a).................         31,300       2,057,975
  AT&T Corp.......................................        290,800      21,882,700
  Bell Atlantic Corp..............................        251,800      14,305,388
  BellSouth Corp..................................        316,000      15,760,500
  Deutsche Telekom AG, ADR, (Germany).............        185,000       6,058,750
  Frontier Corp...................................         26,700         907,800
  General Instrument Corp.........................         24,000         814,500
  GTE Corp........................................        155,300      10,473,044
  Lucent Technologies, Inc........................        211,000      23,210,000
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
TELECOMMUNICATIONS (CONT'D.)
  MCI WorldCom, Inc...............................        287,270  $   20,611,623
  Nextel Communications, Inc. (Class "A"
    Stock) (a)....................................         42,500       1,004,063
  Northern Telecom Ltd............................        105,800       5,303,225
  SBC Communications, Inc.........................        313,200      16,795,350
  Scientific-Atlanta, Inc.........................         12,800         292,000
  Sprint Corp.....................................         69,700       5,863,513
  Sprint Corp. (PCS Group)........................         46,850       1,083,406
  Tellabs, Inc. (a)...............................         30,600       2,098,013
  US West, Inc....................................         80,441       5,198,500
                                                                   --------------
                                                                      186,905,964
                                                                   --------------
TEXTILES -- 0.1%
  National Service Industries, Inc................          6,900         262,200
  Pillowtex Corp. (a).............................         73,932       1,977,681
  Russell Corp....................................          5,900         119,844
  Springs Industries, Inc.........................          3,300         136,744
  Tultex Corp. (a)................................        362,600         317,275
  VF Corp.........................................         19,800         928,125
                                                                   --------------
                                                                        3,741,869
                                                                   --------------
TOBACCO -- 0.8%
  Philip Morris Co., Inc..........................        801,400      42,874,900
  UST, Inc........................................         29,800       1,039,275
                                                                   --------------
                                                                       43,914,175
                                                                   --------------
TOYS
  Hasbro, Inc.....................................         21,600         780,300
  Mattel, Inc.....................................         47,200       1,076,750
                                                                   --------------
                                                                        1,857,050
                                                                   --------------
TRUCKING/SHIPPING -- 0.1%
  Federal Express Corp. (a).......................         23,800       2,118,200
  Ryder System, Inc...............................         12,400         322,400
  Yellow Corp. (a)................................        178,700       3,417,638
                                                                   --------------
                                                                        5,858,238
                                                                   --------------
UTILITY - ELECTRIC -- 0.7%
  Ameren Corp.....................................         22,200         947,663
  American Electric Power Co., Inc................         30,700       1,444,819
  Baltimore Gas & Electric Co.....................         24,000         741,000
  Carolina Power & Light Co.......................         24,400       1,148,325
  Central & South West Corp.......................         34,400         943,850
  CINergy Corp....................................         25,600         880,000
  Consolidated Edison, Inc........................         38,100       2,014,538
  Dominion Resources, Inc.........................         31,400       1,467,950
  DTE Energy Co...................................         23,500       1,007,563
  Duke Energy Corp................................         58,300       3,734,844
  Edison International............................         58,900       1,641,838
  Entergy Corp....................................         39,600       1,232,550
  FirstEnergy Corp. (a)...........................         37,300       1,214,581
  FPL Group, Inc..................................         29,500       1,817,938
  GPU, Inc........................................         20,600         910,263
  Houston Industries, Inc.........................         47,600       1,529,150
  New Century Energies, Inc.......................         15,000         731,250
  Niagara Mohawk Power Corp. (a)..................         24,300         391,838
  Northern States Power Co........................         24,200         671,550
  Pacific Gas & Electric Co.......................         61,800       1,946,700
  PacifiCorp......................................         48,100       1,013,106
  PECO Energy Co..................................         36,100       1,502,663
  PP&L Resources, Inc.............................         26,900         749,838
  Public Service Enterprise Group, Inc............         37,600       1,504,000
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B21
<PAGE>
                     FLEXIBLE MANAGED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
UTILITY - ELECTRIC (CONT'D.)
  Southern Co.....................................        111,800  $    3,249,188
  Texas Utilities Co..............................         44,500       2,077,594
  Unicom Corp.....................................         35,100       1,353,544
                                                                   --------------
                                                                       37,868,143
                                                                   --------------
TOTAL COMMON STOCKS
  (cost $2,611,554,092)..........................................   2,858,308,143
                                                                   --------------
PREFERRED STOCKS -- 0.8%
FINANCIAL SERVICES -- 0.5%
  Central Hispano Capital Corp. (Portugal)........      1,000,000      25,000,000
                                                                   --------------
TELECOMMUNICATIONS -- 0.3%
  Telecomunicacoes Brasileiras S.A., ADR
    (Brazil)......................................        223,400      16,238,388
                                                                   --------------
TOTAL PREFERRED STOCKS
  (cost $47,988,630).............................................      41,238,388
                                                                   --------------
                                                      MOODY'S     PRINCIPAL
                                                       RATING      AMOUNT
LONG-TERM BONDS -- 35.1%                            (UNAUDITED)     (000)
                                                    ------------  ---------
AEROSPACE -- 0.7%
  Raytheon Co.,
    5.95%, 03/15/01...............................      Baa1      $  14,000      14,122,920
    6.40%, 12/15/18...............................      Baa1         25,000      24,812,500
                                                                             --------------
                                                                                 38,935,420
                                                                             --------------
AIRLINES -- 2.3%
  Continental Airlines, Inc.,
    8.00%, 12/15/05...............................      Ba2          15,000      14,821,500
  Delta Airlines, Inc.,
    10.125%, 05/15/10.............................      Baa3         19,335      24,187,118
    10.375%, 02/01/11.............................      Ba1          31,250      39,896,250
  United Airlines, Inc.,
    10.67%, 05/01/04..............................      Baa3         19,500      23,072,400
    11.21%, 05/01/14..............................      Baa3         17,500      22,981,000
                                                                             --------------
                                                                                124,958,268
                                                                             --------------
ASSET-BACKED SECURITIES -- 0.2%
  California Infrastructure,
    1997-1 6.17%, 03/25/03........................       A3           4,000       4,049,040
  Standard Credit Card Master Trust, 1993-2A
    5.95%, 10/07/04...............................      Aaa           4,500       4,566,060
                                                                             --------------
                                                                                  8,615,100
                                                                             --------------
AUTO - CARS & TRUCKS -- 0.2%
  Navistar International Corp.,
    7.00%, 02/01/03...............................      Ba1          11,500      11,501,797
                                                                             --------------
BANKS AND SAVINGS & LOANS -- 1.9%
  Banco de Commercio Exterior de Columbia, SA,
    M.T.N. (Colombia),
    8.625%, 06/02/00..............................       NR           5,500       5,390,000
  Bank of Nova Scotia (Canada),
    6.50%, 07/15/07...............................       A1           5,400       5,437,692
<CAPTION>
                                                      MOODY'S     PRINCIPAL
                                                       RATING      AMOUNT        VALUE
LONG-TERM BONDS (CONT'D)                            (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
<S>                                                 <C>           <C>        <C>
BANKS AND SAVINGS & LOANS (CONT'D.)
  Bayerische Landesbank Girozentrale (Germany),
    5.875%, 12/01/08..............................      Aaa       $  12,500  $   12,780,000
  Capital One Bank,
    6.844%, 06/13/00..............................      Baa3         23,900      24,081,401
  Central Hispano Financial Services (Portugal),
    6.188%, 04/28/05..............................       A3           5,000       4,966,600
  Citicorp, M.T.N.,
    6.375%, 11/15/08..............................       A1          12,500      12,924,625
  Kansallis-Osake-Pankki (Finland),
    8.65%, 01/01/49...............................      Baa1          9,000       9,132,480
  National Australia Bank (Australia),
    6.40%, 12/10/07...............................       A1           8,700       8,874,000
    6.60%, 12/10/07...............................       A1           5,000       5,182,500
  Okobank (Finland),
    6.75%, 09/27/49...............................       A3          16,250      16,233,750
                                                                             --------------
                                                                                105,003,048
                                                                             --------------
CABLE & PAY TELEVISION SYSTEMS -- 1.0%
  Cable & Wire Communications PLC (United
    Kingdom),
    6.75%, 12/01/08...............................      Baa1         12,100      12,334,740
  Continental Cablevision, Inc.,
    8.50%, 09/15/01...............................      Ba2           5,100       5,409,876
  Rogers Cablesystems, Inc. (Canada),
    10.00%, 03/15/05..............................      Ba3           2,000       2,240,000
  Tele-Communications, Inc.,
    6.34%, 02/01/02...............................      Ba1           8,500       8,706,125
    7.375%, 02/15/00..............................      Ba1           6,000       6,130,500
    9.875%, 06/15/22..............................      Baa3         12,878      18,257,784
                                                                             --------------
                                                                                 53,079,025
                                                                             --------------
COMPUTERS SOFTWARE & SERVICES -- 0.3%
  Computer Associates International, Inc.,
    6.375%, 04/15/05..............................      Baa1         13,750      13,607,550
                                                                             --------------
CONSULTING -- 0.6%
  Comdisco, Inc.,
    5.94%, 04/13/00...............................      Baa1         12,500      12,468,750
    6.32%, 11/27/00...............................      Baa1         19,000      19,088,540
    6.375%, 11/30/01..............................      Baa1          2,700       2,711,691
                                                                             --------------
                                                                                 34,268,981
                                                                             --------------
CONSUMER SERVICES -- 0.6%
  Loewen Group, Inc.,
    7.20%, 06/01/03...............................      Ba3          20,000      16,800,000
    7.60%, 06/01/08...............................      Ba3          16,200      12,798,000
  Service Corp. International,
    7.00%, 06/01/15...............................       A3           2,500       2,588,375
                                                                             --------------
                                                                                 32,186,375
                                                                             --------------
CONTAINERS -- 0.7%
  Owens-Illinois, Inc.,
    7.15%, 05/15/05...............................      Ba1          40,000      40,088,400
                                                                             --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B22
<PAGE>
                     FLEXIBLE MANAGED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                      MOODY'S     PRINCIPAL
                                                       RATING      AMOUNT        VALUE
LONG-TERM BONDS (CONT'D)                            (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
<S>                                                 <C>           <C>        <C>
DRUGS & MEDICAL SUPPLIES -- 0.1%
  Mallinckrodt, Inc.,
    6.30%, 03/15/11 (b)...........................      Baa2      $   8,000  $    7,876,500
                                                                             --------------
FINANCIAL SERVICES -- 7.7%
  Advanta Corp., M.T.N.,
    6.99%, 10/18/99...............................      Ba3          10,000       9,632,000
  Associates Corp.,
    6.95%, 11/01/18...............................      Aa3          29,000      30,901,820
  AT&T Capital Corp,
    7.50%, 11/15/00...............................      Baa3         40,000      40,489,600
  AT&T Capital Corp., M.T.N.,
    6.25%, 05/15/01...............................      Baa3         16,500      16,275,435
  Calair Capital Corp.,
    8.125%, 04/01/08..............................      Ba2           6,000       5,867,700
  Conseco, Inc.,
    6.40%, 06/15/11...............................      Baa2         25,000      23,972,500
    6.80%, 06/15/05...............................      Baa3          2,000       1,815,600
    8.70%, 11/15/26...............................      Ba2          30,038      27,443,161
    8.796%, 04/01/27..............................      Ba2          10,200       9,325,860
  ContiFinancial Corp.,
    7.50%, 03/15/02...............................      Ba1           7,740       5,418,000
    8.125%, 04/01/08..............................      Ba1          10,700       7,276,000
    8.375%, 08/15/03..............................      Ba1           8,000       5,600,000
  Enterprise Rent-A-Car USA Finance Co.,
    6.35%, 01/15/01...............................      Baa3         21,000      21,050,610
    6.95%, 03/01/04...............................      Baa2          7,500       7,569,900
    7.00%, 06/15/00...............................      Baa3         13,500      13,557,645
  General Motors Acceptance Corp., M.T.N.,
    5.95%, 04/20/01...............................       A3          14,700      14,817,600
  International Lease Finance Corp.,
    6.00%, 05/15/02...............................       A1          43,100      43,502,123
  Lehman Brothers Holdings, Inc.,
    6.40%, 08/30/00...............................      Baa1         25,650      25,656,413
  MCN Investment Corp.,
    6.30%, 04/02/11...............................      Baa2          8,250       8,194,725
  Merrill Lynch, Pierce, Fenner & Smith, Inc.,
    6.875%, 11/15/18..............................      Aa3          18,500      19,178,025
  Morgan Stanley Dean Witter & Co., M.T.N.,
    5.89%, 03/20/00...............................       A1          15,000      15,105,600
    6.09%, 03/09/11...............................       A1          15,000      15,200,250
  PT Alatief Freeport Co. (Netherlands),
    9.75%, 04/15/01(a)/(c)........................      Ba2           7,600       5,472,000
  Salomon, Inc., M.T.N.,
    6.59%, 02/21/01...............................      Baa1          8,250       8,408,400
    6.75%, 08/15/03...............................      Baa1          5,000       5,162,200
    7.25%, 05/01/01...............................      Baa1          8,625       8,933,430
  Textron Financial Corp.,
    6.05%, 03/16/09 1997-A........................      Aaa          17,639      17,672,740
                                                                             --------------
                                                                                413,499,337
                                                                             --------------
FOREST PRODUCTS -- 0.2%
  Fort James Corp.,
    6.234%, 03/15/11 1997-A.......................      Baa3         11,000      11,103,510
                                                                             --------------
<CAPTION>
                                                      MOODY'S     PRINCIPAL
                                                       RATING      AMOUNT        VALUE
LONG-TERM BONDS (CONT'D)                            (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
<S>                                                 <C>           <C>        <C>
FOREST PRODUCTS (CONT'D.)
INDUSTRIAL -- 2.0%
  Compania Sud Americana de Vapores, S.A. (Chile),
    7.375%, 12/08/03..............................       NR       $   5,650  $    5,070,875
  Scotia Pacific Co.,
    7.71%, 01/20/14...............................       NR           9,800       9,327,248
    7.71%, 01/20/14...............................       NR          29,500      26,428,460
  Security Capital Group,
    6.95%, 06/15/05...............................      Baa1          4,500       4,297,500
  U.S. Filter Corp.,
    6.375%, 05/15/01..............................      Ba1          20,000      19,785,600
    6.50%, 05/15/03...............................      Ba1          42,000      40,911,780
                                                                             --------------
                                                                                105,821,463
                                                                             --------------
LODGING -- 1.0%
  ITT Corp.,
    6.25%, 11/15/00...............................      Baa2         41,983      40,502,679
    6.75%, 11/15/03...............................      Baa2         14,000      12,891,620
                                                                             --------------
                                                                                 53,394,299
                                                                             --------------
MEDIA -- 1.2%
  Paramount Communications, Inc.,
    7.50%, 01/15/02...............................      Ba2           9,100       9,496,123
  Time Warner Inc.,
    6.625%, 05/15/29..............................      Baa3         36,000      36,628,560
  Viacom, Inc.,
    7.75%, 06/01/05...............................      Ba2          16,850      18,279,386
                                                                             --------------
                                                                                 64,404,069
                                                                             --------------
MISCELLANEOUS -- 0.1%
  Tokai Preferred Capital,
    9.98%, 12/29/49...............................       A3           6,000       5,040,000
                                                                             --------------
OIL & GAS -- 0.1%
  B.J. Services Co.,
    7.00%, 02/01/06...............................      Ba1           4,000       4,139,880
                                                                             --------------
OIL & GAS SERVICES -- 2.0%
  KN Energy, Inc.,
    6.30%, 03/01/21...............................      Baa2         20,000      20,056,200
  R&B Falcon Corp.,
    6.50%, 04/15/03...............................      Ba1          15,375      13,965,420
    6.75%, 04/15/05...............................      Ba1          30,000      25,800,000
  Seagull Energy Co.,
    7.50%, 09/15/27...............................      Ba1           8,225       7,366,886
  Williams Companies, Inc.,
    5.95%, 02/15/10...............................      Baa2         41,000      41,045,100
                                                                             --------------
                                                                                108,233,606
                                                                             --------------
REAL ESTATE INVESTMENT TRUST -- 2.1%
  Colonial Realty,
    7.00%, 07/14/07...............................      Baa3          3,350       3,212,349
  EOP Operating, L.P.,
    6.50%, 06/15/04...............................      Baa1          6,000       5,900,400
    6.625%, 02/15/05..............................      Bbb          18,187      17,827,443
  Equity Residential Properties Trust,
    6.15%, 09/15/00...............................       A3          25,000      24,835,000
    6.63%, 04/13/15...............................       A3          15,300      15,097,428
  Felcor Suites, L.P.,
    7.375%, 10/01/04..............................      Ba1          25,000      23,812,500
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B23
<PAGE>
                     FLEXIBLE MANAGED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                      MOODY'S     PRINCIPAL
                                                       RATING      AMOUNT        VALUE
LONG-TERM BONDS (CONT'D)                            (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
<S>                                                 <C>           <C>        <C>
REAL ESTATE INVESTMENT TRUST (CONT'D.)
REAL ESTATE INVESTMENT TRUST (CONT'D.)
  Gables Realty Trust,
    6.80%, 03/15/05...............................      Baa2      $   7,500  $    7,157,175
  Simon DeBartolo Group, Inc.,
    6.75%, 06/15/05...............................      Baa1         17,500      16,969,750
                                                                             --------------
                                                                                114,812,045
                                                                             --------------
RETAIL -- 2.8%
  Dayton Hudson,
    5.95%, 06/15/00...............................       A3           9,000       9,072,270
  Federated Department Stores, Inc.,
    8.125%, 10/15/02..............................      Ba1           3,600       3,880,548
    8.50%, 06/15/03...............................      Ba1          54,890      60,542,572
  Meyer (Fred), Inc.,
    7.15%, 03/01/03...............................      Ba2          12,445      12,947,529
  Saks, Inc.,
    7.50%, 12/01/10...............................      Baa3         29,000      28,997,970
    8.25%, 11/15/08...............................      Baa3         19,700      20,882,000
  Sears Roebuck & Co.,
    6.50%, 12/01/28...............................       A2          17,000      16,686,010
                                                                             --------------
                                                                                153,008,899
                                                                             --------------
TELECOMMUNICATIONS -- 2.1%
  360 Communication Co.,
    7.125%, 03/01/03..............................      Ba2          23,776      25,160,952
    7.60%, 04/01/09...............................      Ba1          12,885      14,601,926
  Qwest Communications International Inc.,
    7.50%, 11/01/08...............................      Ba1          39,000      40,560,000
  Sprint Corp.,
    6.875%, 11/15/28..............................      Baa1         26,000      27,021,800
  Worldcom Inc,
    6.125%, 08/15/01..............................      Baa2          7,600       7,721,448
                                                                             --------------
                                                                                115,066,126
                                                                             --------------
TOBACCO -- 0.6%
  Philip Morris Companies, Inc.,
    6.15%, 03/15/10...............................       A2          20,000      20,166,000
  RJR Nabisco, Inc.,
    8.75%, 08/15/05...............................      Baa3          4,600       4,641,722
    9.25%, 08/15/13...............................      Baa3          7,000       7,197,120
                                                                             --------------
                                                                                 32,004,842
                                                                             --------------
TRANSPORTATION/TRUCKING/SHIPPING -- 0.2%
  Ryder System, Inc.,
    7.51%, 03/24/00...............................      Baa1          3,000       3,076,080
    8.34%, 01/26/00...............................      Baa1          5,000       5,152,750
                                                                             --------------
                                                                                  8,228,830
                                                                             --------------
UTILITIES -- 1.3%
  Calenergy Co., Inc.,
    6.96%, 09/15/03...............................      Ba1          15,000      15,267,450
    8.48%, 09/15/28...............................      Ba1          23,000      25,427,190
  Enersis SA, (Chile)
    7.40%, 12/01/16...............................      Baa1          6,400       5,267,200
  Niagara Mohawk Power,
    7.00%, 10/01/00...............................      Ba3          25,000      25,250,000
                                                                             --------------
                                                                                 71,211,840
                                                                             --------------
<CAPTION>
                                                      MOODY'S     PRINCIPAL
                                                       RATING      AMOUNT        VALUE
LONG-TERM BONDS (CONT'D)                            (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
<S>                                                 <C>           <C>        <C>
UTILITIES (CONT'D.)
U.S. GOVERNMENT & AGENCY OBLIGATIONS -- 3.1%
  Federal National Mortgage Association,
    Zero Coupon, 10/09/19.........................                $  11,800  $    3,521,592
  U.S. Treasury Bond,
    6.25%, 08/15/23...............................                   10,000      11,176,600
  U.S. Treasury Note,
    4.75%, 11/15/08 (b)...........................                    3,700       3,728,897
    5.50%, 08/15/28...............................                    2,475       2,590,632
    6.50%, 05/15/05...............................                    9,600      10,521,024
    7.50%, 02/15/05...............................                    3,100       3,549,500
    6.75%, 08/15/26...............................                  109,900     131,656,903
                                                                             --------------
                                                                                166,745,148
                                                                             --------------
TOTAL LONG-TERM BONDS
  (cost $1,900,228,227)....................................................   1,896,834,358
                                                                             --------------
TOTAL LONG-TERM INVESTMENTS
  (cost $4,559,770,949)....................................................   4,796,380,889
                                                                             --------------
 
SHORT-TERM INVESTMENTS -- 10.9%
COMMERCIAL PAPER -- 0.4%
  Barton Capital Corp,
    5.35%, 01/04/99...............................       P1           1,700       1,699,242
  Campbell Soup Co.
    4.80%, 01/04/99...............................       P1           1,198       1,197,521
  Countrywide Home Loan,
    5.40%, 01/04/99...............................       P2           1,700       1,699,235
  CXC Inc.,
    5.30%, 01/04/99...............................       P1           1,700       1,699,249
  Dover,
    5.30%, 01/04/99...............................       NR           1,700       1,699,249
  Hershey,
    5.00%, 01/04/99...............................       P1           1,427       1,426,405
  John Hancock Capital Corp.,
    5.25%, 01/07/99...............................       P1           1,700       1,698,513
  Novartis Finance Corp.,
    5.25%, 01/04/99...............................       P1           1,500       1,499,344
  Reed Elsevier, Inc.,
    5.05%, 01/04/99...............................       P1           1,700       1,699,285
  SBC Communications,
    5.00%, 01/04/99...............................       P1           1,700       1,699,291
  Sonoco Products,
    5.35%, 01/04/99...............................       P1           1,000         999,554
  Triple-A One Plus Funding,
    5.30%, 01/04/99...............................       P1           1,500       1,499,338
  Xerox Capital Corp,
    5.30%, 01/04/99...............................       P1           1,700       1,699,249
                                                                             --------------
                                                                                 20,215,475
                                                                             --------------
LOAN PARTICIPATIONS
  Alltel Corp.,
    5.75%, 01/04/99...............................       P1           1,700       1,700,000
                                                                             --------------
OTHER CORPORATE OBLIGATIONS -- 1.2%
  AT&T Capital Corp., M.T.N.,
    6.65%, 04/30/99...............................      Baa3         24,500      24,579,870
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B24
<PAGE>
                     FLEXIBLE MANAGED PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
 
<TABLE>
<CAPTION>
                                                      MOODY'S     PRINCIPAL
                                                       RATING      AMOUNT        VALUE
SHORT-TERM INVESTMENTS (CONT'D)                     (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
<S>                                                 <C>           <C>        <C>
OTHER CORPORATE OBLIGATIONS (CONT'D.)
  Banco Ganadero, SA, M.T.N., (Colombia),
    9.75%, 08/26/99...............................       NR       $   7,300  $    7,263,500
  Comdisco, Inc.,
    6.11%, 08/04/99...............................      Baa1         12,500      12,541,375
  Okobank (Finland)
    6.793%, 1/14/99 (d)...........................       NR          12,500      12,500,000
  Tele-Communications, Inc.
    6.375%, 09/15/99..............................      Ba1           6,400       6,444,992
                                                                             --------------
                                                                                 63,329,737
                                                                             --------------
U. S. GOVERNMENT OBLIGATION -- 0.4%
  U.S. Treasury Bill,
    4.32%, 03/18/99 (b).........................................        100          99,088
    4.36%, 03/18/99 (b).........................................     22,400      22,193,820
                                                                             --------------
                                                                                 22,292,908
                                                                             --------------
REPURCHASE AGREEMENT -- 8.9%
  Joint Repurchase Agreement Account
    4.693%, 01/04/99 (Note 5)...................................    482,631     482,631,000
                                                                             --------------
TOTAL SHORT-TERM INVESTMENTS
  (cost $590,187,085)......................................................     590,169,120
                                                                             --------------
TOTAL INVESTMENTS -- 99.6%.................................................   5,386,550,009
    (cost $5,149,958,034; Note 6)
VARIATION MARGIN ON OPEN FUTURES CONTRACTS (E).............................
                                                                                    809,059
OTHER ASSETS IN EXCESS OF LIABILITIES -- 0.4%..............................
                                                                                 22,622,320
                                                                             --------------
TOTAL NET ASSETS -- 100.0%.................................................  $5,409,981,388
                                                                             --------------
                                                                             --------------
</TABLE>
 
The following abbreviations are used in portfolio descriptions:
  ADR   American Depository Receipt
  AG    Aktiengesellschaft (German Stock Company)
  L.P.  Limited Partnership
M.T.N.  Medium Term Note
  PLC   Public Limited Company (British Corporation)
  SA    Sociedad Anonima (Spanish Corporation) or Societe Anonyme (French
        Corporation)
 
(a)  Non-income producing security.
 
(b)  Security segregated as collateral for futures contracts.
 
(c)  Issue in default.
 
(d)  Indicates a variable rate security. The maturity date presented for this
     instrument is the later of the next date on which the security can be
     redeemed at par or the next date on which the rate of interest is adjusted.
     The interest rate shown reflects the rate in effect at December 31, 1998.
 
(e)  Open futures contracts as of December 31, 1998 are as follows:
 
<TABLE>
<CAPTION>
NUMBER OF                     EXPIRATION   VALUE AT         VALUE AT       APPRECIATION/
CONTRACTS         TYPE          DATE      TRADE DATE   DECEMBER 31, 1998   DEPRECIATION
<S>         <C>               <C>        <C>           <C>                 <C>
Long positions:
               U.S. Treasury
  1,241                 Bond   Mar 99    $159,480,156    $  158,576,531     $ (903,625)
  1,134        S&P 500 Index   Mar 99     337,073,687       353,099,250     16,025,563
                                                                           ------------
                                                                            $15,121,938
                                                                           ------------
                                                                           ------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B25
<PAGE>
                             STOCK INDEX PORTFOLIO
DECEMBER 31, 1998
<TABLE>
<CAPTION>
LONG-TERM INVESTMENTS -- 97.3%
                                                                       VALUE
COMMON STOCKS                                          SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
AEROSPACE -- 1.3%
  Aeroquip-Vickers, Inc...........................          9,700  $      290,394
  AlliedSignal, Inc...............................        195,400       8,658,662
  Boeing Co.......................................        343,536      11,207,862
  General Dynamics Corp...........................         44,400       2,602,950
  Goodrich (B.F.) Co..............................         25,600         918,400
  Lockheed Martin Corp............................         68,049       5,767,153
  Northrop Grumman Corp...........................         24,200       1,769,625
  Parker-Hannifin Corp............................         38,225       1,251,869
  Raytheon Co. (Class "B" Stock)..................        118,018       6,284,458
  United Technologies Corp........................         79,700       8,667,375
                                                                   --------------
                                                                       47,418,748
                                                                   --------------
AIRLINES -- 0.3%
  AMR Corp. (a)...................................         63,900       3,794,062
  Delta Air Lines, Inc............................         53,200       2,766,400
  Southwest Airlines Co...........................        117,150       2,628,553
  US Airways Group, Inc. (a)......................         34,900       1,814,800
                                                                   --------------
                                                                       11,003,815
                                                                   --------------
APPAREL -- 0.1%
  Fruit of the Loom, Inc. (Class "A" Stock) (a)...         25,200         348,075
  Nike, Inc. (Class "B" Stock)....................        101,100       4,100,869
  Reebok International Ltd........................         19,000         282,625
                                                                   --------------
                                                                        4,731,569
                                                                   --------------
AUTOS - CARS & TRUCKS -- 1.4%
  Cummins Engine Co., Inc.........................         12,400         440,200
  Dana Corp.......................................         57,094       2,333,717
  Ford Motor Co...................................        420,500      24,678,094
  General Motors Corp.............................        224,400      16,058,625
  Genuine Parts Co................................         61,925       2,070,617
  Johnson Controls, Inc...........................         29,300       1,728,700
  Navistar International Corp. (a)................         23,900         681,150
  PACCAR, Inc.....................................         27,160       1,116,955
  TRW, Inc........................................         42,000       2,359,875
                                                                   --------------
                                                                       51,467,933
                                                                   --------------
BANKS AND SAVINGS & LOANS -- 6.5%
  Banc One Corp...................................        404,445      20,651,973
  Bank of New York Co., Inc.......................        261,100      10,509,275
  BankAmerica Corp................................        600,844      36,125,745
  BankBoston Corp.................................        102,600       3,994,987
  Bankers Trust Corp..............................         34,200       2,921,962
  BB&T Corp.......................................         98,700       3,978,844
  Chase Manhattan Corp............................        295,094      20,084,835
  Comerica, Inc...................................         54,150       3,692,353
  First Union Corp................................        334,578      20,346,525
  Fleet Financial Group, Inc......................        198,400       8,866,000
  Golden West Financial Corp......................         20,100       1,842,919
  Huntington Bancshares, Inc......................         73,500       2,209,594
  KeyCorp.........................................        152,900       4,892,800
  Mellon Bank Corp................................         91,200       6,270,000
  Mercantile Bancorporation, Inc..................         53,400       2,463,075
  Morgan (J.P.) & Co., Inc........................         61,950       6,508,622
  National City Corp..............................        114,700       8,315,750
  Northern Trust Corp.............................         38,300       3,344,069
  PNC Bank Corp...................................        104,600       5,661,475
  Providian Financial Corp........................         48,750       3,656,250
  Regions Financial Corp..........................         75,100       3,027,469
  Republic New York Corp..........................         37,100       1,690,369
  Summit Bancorp..................................         60,900       2,660,569
  Suntrust Banks, Inc.............................         72,800       5,569,200
 
<CAPTION>
 
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
BANKS AND SAVINGS & LOANS (CONT'D.)
  Synovus Financial Corp..........................         91,500  $    2,230,312
  U.S. Bancorp....................................        259,426       9,209,623
  Union Planters Corp.............................         43,800       1,984,687
  Wachovia Corp...................................         71,900       6,286,756
  Wells Fargo & Co................................        565,260      22,575,071
                                                                   --------------
                                                                      231,571,109
                                                                   --------------
BUSINESS SERVICES -- 0.1%
  Equifax, Inc....................................         52,300       1,788,006
  Omnicom Group, Inc..............................         58,400       3,387,200
                                                                   --------------
                                                                        5,175,206
                                                                   --------------
CHEMICALS -- 1.6%
  Air Products & Chemicals, Inc...................         81,100       3,244,000
  Dow Chemical Co.................................         77,900       7,084,031
  Du Pont (E.I.) de Nemours & Co..................        394,400      20,927,850
  Eastman Chemical Co.............................         27,600       1,235,100
  Engelhard Corp..................................         49,875         972,562
  FMC Corp. (a)...................................         12,300         688,800
  Grace (W.R.) & Co...............................         24,400         382,775
  Great Lakes Chemical Corp.......................         20,600         824,000
  Hercules, Inc...................................         32,400         886,950
  Monsanto Co.....................................        209,300       9,941,750
  Morton International, Inc.......................         46,100       1,129,450
  Nalco Chemical Co...............................         23,100         716,100
  Praxair, Inc....................................         55,600       1,959,900
  Raychem Corp....................................         30,200         975,837
  Rohm & Haas Co..................................         61,800       1,861,725
  Sigma-Aldrich Corp..............................         34,000         998,750
  Union Carbide Corp..............................         47,000       1,997,500
                                                                   --------------
                                                                       55,827,080
                                                                   --------------
COMMERCIAL SERVICES -- 0.2%
  Cendant Corp. (a)...............................        299,618       5,711,468
  Deluxe Corp.....................................         27,000         987,187
  Moore Corp. Ltd.................................         28,500         313,500
                                                                   --------------
                                                                        7,012,155
                                                                   --------------
COMPUTER SERVICES -- 7.2%
  3Com Corp. (a)..................................        124,000       5,556,750
  Adobe Systems, Inc..............................         23,600       1,103,300
  America Online, Inc. (a)........................         24,000       3,840,000
  Autodesk, Inc...................................         15,800         674,462
  Automatic Data Processing, Inc..................        104,700       8,395,631
  BMC Software, Inc. (a)..........................         71,100       3,168,394
  Cabletron Systems, Inc. (a).....................         53,500         448,062
  Ceridian Corp. (a)..............................         24,600       1,717,387
  Cisco Systems, Inc. (a).........................        537,450      49,882,078
  Computer Associates International, Inc..........        195,143       8,317,970
  Computer Sciences Corp. (a).....................         55,200       3,556,950
  Electronic Data Systems Corp....................        170,100       8,547,525
  EMC Corp. (a)...................................        173,300      14,730,500
  First Data Corp.................................        154,300       4,889,381
  Microsoft Corp. (a).............................        858,300     119,035,481
  Novell, Inc. (a)................................        120,100       2,176,812
  Oracle Corp. (a)................................        336,687      14,519,627
  Parametric Technology Corp. (a).................         93,000       1,522,875
  Peoplesoft, Inc.................................         70,000       1,325,625
  Silicon Graphics, Inc. (a)......................         61,800         795,675
  Unisys Corp.....................................         85,900       2,958,181
                                                                   --------------
                                                                      257,162,666
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B26
<PAGE>
                       STOCK INDEX PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
COMPUTERS -- 4.5%
  Apple Computer, Inc. (a)........................         45,700  $    1,870,844
  Compaq Computer Corp............................        580,769      24,356,000
  Data General Corp. (a)..........................         15,800         259,712
  Dell Computer Corp. (a).........................        440,200      32,217,137
  Gateway 2000, Inc. (a)..........................         54,200       2,774,362
  Hewlett-Packard Co..............................        361,400      24,688,137
  International Business Machines Corp............        323,800      59,822,050
  Seagate Technology, Inc. (a)....................         83,100       2,513,775
  Sun Microsystems, Inc. (a)......................        131,000      11,216,875
                                                                   --------------
                                                                      159,718,892
                                                                   --------------
CONSTRUCTION -- 0.1%
  Centex Corp.....................................         21,600         973,350
  Fluor Corp......................................         28,300       1,204,519
  Foster Wheeler Corp.............................         13,300         175,394
  Pulte Corp......................................         14,500         403,281
                                                                   --------------
                                                                        2,756,544
                                                                   --------------
CONTAINERS -- 0.2%
  Ball Corp.......................................         10,900         498,675
  Bemis Co., Inc..................................         18,100         686,669
  Crown Cork & Seal Co., Inc......................         44,200       1,361,912
  Owens-Illinois, Inc. (a)........................         54,700       1,675,187
  Sealed Air Corp.................................         29,510       1,506,854
                                                                   --------------
                                                                        5,729,297
                                                                   --------------
COSMETICS & SOAPS -- 2.2%
  Alberto Culver Co. (Class "B" Stock)............         19,100         509,731
  Avon Products, Inc..............................         92,000       4,071,000
  Colgate-Palmolive Co............................        102,700       9,538,262
  Gillette Co.....................................        391,700      18,924,006
  International Flavors & Fragrances, Inc.........         36,400       1,608,425
  Procter & Gamble Co.............................        463,504      42,323,709
                                                                   --------------
                                                                       76,975,133
                                                                   --------------
DIVERSIFIED OFFICE EQUIPMENT -- 0.6%
  Avery Dennison Corp.............................         40,800       1,838,550
  Pitney Bowes, Inc...............................         98,100       6,480,731
  Xerox Corp......................................        113,446      13,386,628
                                                                   --------------
                                                                       21,705,909
                                                                   --------------
DIVERSIFIED OPERATIONS -- 3.3%
  Fortune Brands, Inc.............................         61,300       1,938,612
  General Electric Co.............................      1,124,600     114,779,487
                                                                   --------------
                                                                      116,718,099
                                                                   --------------
DRUGS AND MEDICAL SUPPLIES -- 11.3%
  Abbott Laboratories.............................        534,900      26,210,100
  Allergan, Inc...................................         23,300       1,508,675
  ALZA Corp. (a)..................................         30,600       1,598,850
  American Home Products Corp.....................        457,400      25,757,337
  Amgen, Inc. (a).................................         88,700       9,274,694
  Bard (C.R.), Inc................................         19,000         940,500
  Bausch & Lomb, Inc..............................         20,100       1,206,000
  Baxter International, Inc.......................         99,900       6,424,819
  Becton, Dickinson & Co..........................         86,600       3,696,737
  Biomet, Inc.....................................         39,100       1,573,775
  Boston Scientific Corp. (a).....................        136,600       3,662,587
  Bristol-Myers Squibb Co.........................        343,780      46,002,061
  Cardinal Health, Inc............................         69,450       5,269,519
  Guidant Corp....................................         52,900       5,832,225
 
<CAPTION>
 
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  Johnson & Johnson...............................        464,800  $   38,985,100
  Lilly (Eli) & Co................................        381,400      33,896,925
  Mallinckrodt, Inc...............................         23,800         733,337
  Medtronic, Inc..................................        163,500      12,139,875
  Merck & Co., Inc................................        411,650      60,795,559
  Pfizer, Inc.....................................        453,600      56,898,450
  Pharmacia & Upjohn, Inc.........................        177,425      10,046,691
  Schering-Plough Corp............................        509,400      28,144,350
  St. Jude Medical, Inc. (a)......................         30,300         838,931
  Warner-Lambert Co...............................        281,500      21,165,281
                                                                   --------------
                                                                      402,602,378
                                                                   --------------
ELECTRONICS -- 3.8%
  Advanced Micro Devices, Inc. (a)................         48,100       1,391,894
  AMP Inc.........................................         76,044       3,959,041
  Applied Materials, Inc. (a).....................        127,600       5,446,925
  EG&G, Inc.......................................         15,000         417,187
  Emerson Electric Co.............................        154,100       9,640,881
  Grainger (W.W.), Inc............................         33,400       1,390,275
  Harris Corp.....................................         27,100         992,537
  Honeywell, Inc..................................         44,000       3,313,750
  Intel Corp......................................        582,500      69,062,656
  KLA-Tencor Corp. (a)............................         29,700       1,288,237
  LSI Logic Corp. (a).............................         47,500         765,937
  Micron Technology, Inc..........................         74,900       3,787,131
  Motorola, Inc...................................        207,100      12,646,044
  National Semiconductor Corp. (a)................         58,000         783,000
  Perkin-Elmer Corp...............................         17,200       1,678,075
  Rockwell International Corp.....................         68,500       3,326,531
  Solectron Corp..................................         11,600       1,078,075
  Tektronix, Inc..................................         17,500         526,094
  Texas Instruments, Inc..........................        136,000      11,636,500
  Thomas & Betts Corp.............................         19,800         857,587
                                                                   --------------
                                                                      133,988,357
                                                                   --------------
ENVIRONMENTAL SERVICES -- 0.1%
  Browning-Ferris Industries, Inc.................         66,200       1,882,562
                                                                   --------------
FINANCIAL SERVICES -- 5.6%
  American Express Co.............................        159,900      16,349,775
  Associates First Capital Corp...................        240,066      10,172,797
  Bear Stearns Companies, Inc.....................         40,100       1,498,737
  Block (H.R.), Inc...............................         36,700       1,651,500
  Capital One Financial Corp......................         22,800       2,622,000
  Citigroup, Inc..................................        791,209      39,164,845
  Countrywide Credit Industries, Inc..............         38,800       1,947,275
  Dun & Bradstreet Corp...........................         58,360       1,841,987
  Federal Home Loan Mortgage Corp.................        233,000      15,013,937
  Federal National Mortgage Association...........        360,100      26,647,400
  Fifth Third Bancorp.............................         93,800       6,689,112
  Franklin Resources, Inc.........................         88,400       2,828,800
  Household International, Inc....................        171,258       6,786,098
  Lehman Brothers Holdings, Inc...................         40,200       1,771,312
  MBNA Corp.......................................        258,768       6,453,027
  Merrill Lynch & Co., Inc........................        120,400       8,036,700
  Morgan Stanley Dean Witter & Co.................        200,905      14,264,255
  Paychex, Inc....................................         52,000       2,674,750
  Schwab (Charles) Corp...........................        139,200       7,821,300
  SLM Holding Corp................................         59,600       2,860,800
  State Street Corp...............................         55,800       3,881,587
  SunAmerica, Inc.................................         71,700       5,816,662
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B27
<PAGE>
                       STOCK INDEX PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  Transamerica Corp...............................         21,600  $    2,494,800
  Washington Mutual, Inc..........................        206,248       7,876,095
                                                                   --------------
                                                                      197,165,551
                                                                   --------------
FOOD & BEVERAGES -- 4.7%
  Anheuser-Busch Companies, Inc...................        168,500      11,057,812
  Archer-Daniels-Midland Co.......................        206,173       3,543,598
  Bestfoods.......................................        100,700       5,362,275
  Brown-Forman Corp. (Class "B" Stock)............         24,500       1,854,344
  Campbell Soup Co................................        152,400       8,382,000
  Coca-Cola Co....................................        852,900      57,037,687
  Coca-Cola Enterprises, Inc......................        139,000       4,969,250
  ConAgra, Inc....................................        169,100       5,326,650
  Coors (Adolph) Co. (Class "B" Stock)............         12,800         722,400
  General Mills, Inc..............................         54,400       4,229,600
  Heinz (H.J.) & Co...............................        127,850       7,239,506
  Hershey Foods Corp..............................         49,800       3,096,937
  Kellogg Co......................................        141,700       4,835,512
  PepsiCo, Inc....................................        510,000      20,878,125
  Pioneer Hi-Bred International, Inc..............         84,900       2,292,300
  Quaker Oats Co..................................         48,200       2,867,900
  Ralston-Ralston Purina Group....................        109,220       3,535,997
  Sara Lee Corp...................................        323,400       9,115,837
  Seagram Co., Ltd................................        130,200       4,947,600
  Sysco Corp......................................        117,500       3,223,906
  Wrigley (William) Jr. Co........................         39,900       3,573,544
                                                                   --------------
                                                                      168,092,780
                                                                   --------------
FOREST PRODUCTS -- 0.6%
  Boise Cascade Corp..............................         18,886         585,466
  Champion International Corp.....................         33,000       1,336,500
  Fort James Corp.................................         76,000       3,040,000
  Georgia-Pacific Corp............................         31,400       1,838,862
  International Paper Co..........................        107,434       4,814,386
  Louisiana-Pacific Corp..........................         38,900         712,356
  Mead Corp.......................................         35,400       1,037,662
  Potlatch Corp...................................         10,000         368,750
  Temple-Inland, Inc..............................         19,000       1,126,937
  Union Camp Corp.................................         25,100       1,694,250
  Westvaco Corp...................................         35,700         957,206
  Weyerhaeuser Co.................................         68,900       3,500,981
  Willamette Industries, Inc......................         40,100       1,343,350
                                                                   --------------
                                                                       22,356,706
                                                                   --------------
GAS PIPELINES -- 0.3%
  Columbia Energy Group...........................         28,250       1,631,437
  Consolidated Natural Gas Co.....................         33,700       1,819,800
  Peoples Energy Corp.............................         11,400         454,575
  Sempra Energy...................................         84,104       2,134,139
  Sonat, Inc......................................         36,900         998,606
  Williams Companies, Inc.........................        146,300       4,562,731
                                                                   --------------
                                                                       11,601,288
                                                                   --------------
HOSPITALS/ HOSPITAL MANAGEMENT -- 0.7%
  Columbia/HCA Healthcare Corp....................        226,298       5,600,875
  HBO & Co........................................        151,100       4,334,681
  Healthsouth Corp. (a)...........................        146,500       2,261,594
  Humana, Inc. (a)................................         58,100       1,034,906
  IMS Health, Inc.................................         57,560       4,342,183
  Manor Care, Inc.................................         30,850         906,219
  Service Corp. International.....................         89,500       3,406,594
 
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  Shared Medical Systems Corp.....................          9,000  $      448,875
  Tenet Healthcare Corp. (a)......................        107,100       2,811,375
                                                                   --------------
                                                                       25,147,302
                                                                   --------------
HOUSEHOLD PRODUCTS & PERSONAL CARE -- 0.4%
  Clorox Co.......................................         36,600       4,275,338
  Kimberly-Clark Corp.............................        186,988      10,190,846
                                                                   --------------
                                                                       14,466,184
                                                                   --------------
HOUSING RELATED -- 0.5%
  Armstrong World Industries, Inc.................         13,700         826,281
  Fleetwood Enterprises, Inc......................         12,600         437,850
  Kaufman & Broad Home Corp.......................         13,166         378,523
  Lowe's Companies, Inc...........................        122,900       6,290,944
  Masco Corp......................................        118,200       3,398,250
  Maytag Corp.....................................         32,700       2,035,575
  Owens Corning...................................         19,100         676,856
  Stanley Works...................................         32,300         896,325
  Tupperware Corp.................................         22,300         366,556
  Whirlpool Corp..................................         27,300       1,511,738
                                                                   --------------
                                                                       16,818,898
                                                                   --------------
INSURANCE -- 3.4%
  Aetna, Inc......................................         50,912       4,002,956
  Allstate Corp...................................        283,988      10,969,037
  American General Corp...........................         88,686       6,917,508
  American International Group, Inc...............        363,532      35,126,280
  Aon Corp........................................         58,150       3,220,056
  Berkshire Hathaway, Inc. (Class "B" Stock)......            982       2,307,113
  Chubb Corp......................................         58,400       3,788,700
  CIGNA Corp......................................         71,100       5,496,919
  Cincinnati Financial Corp.......................         58,500       2,142,563
  Conseco, Inc....................................        108,259       3,308,666
  Hartford Financial Services Group, Inc..........         81,300       4,461,338
  Jefferson-Pilot Corp............................         37,012       2,775,900
  Lincoln National Corp...........................         35,100       2,871,619
  Loews Corp......................................         39,700       3,900,525
  Marsh & McLennan Companies, Inc.................         88,400       5,165,875
  MBIA, Inc.......................................         34,300       2,248,794
  MGIC Investment Corp............................         40,200       1,600,463
  Progressive Corp................................         25,100       4,251,313
  Provident Companies, Inc........................         47,200       1,958,800
  SAFECO Corp.....................................         48,300       2,073,881
  St. Paul Companies, Inc.........................         82,410       2,863,748
  Torchmark Corp..................................         48,000       1,695,000
  United Healthcare Corp..........................         67,500       2,906,719
  UNUM Corp.......................................         48,500       2,831,188
                                                                   --------------
                                                                      118,884,961
                                                                   --------------
LEISURE -- 1.1%
  Brunswick Corp..................................         33,400         826,650
  Carnival Corp. (Class "A" Stock)................        181,000       8,688,000
  Disney (Walt) Co................................        712,601      21,378,030
  Harrah's Entertainment, Inc. (a)................         35,350         554,553
  Hilton Hotels Corp..............................         87,800       1,679,175
  King World Productions, Inc.....................         25,600         753,600
  Marriott International, Inc. (Class "A"
    Stock)........................................         90,200       2,615,800
  Mirage Resorts, Inc. (a)........................         61,900         924,631
                                                                   --------------
                                                                       37,420,439
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B28
<PAGE>
                       STOCK INDEX PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
MACHINERY -- 0.6%
  Briggs & Stratton Corp..........................          7,800  $      389,025
  Case Corp.......................................         25,400         554,038
  Caterpillar, Inc................................        127,700       5,874,200
  Cooper Industries, Inc..........................         42,600       2,031,488
  Deere & Co......................................         85,200       2,822,250
  Dover Corp......................................         78,100       2,860,413
  Eaton Corp......................................         25,500       1,802,531
  Harnischfeger Industries, Inc...................         16,100         164,019
  Ingersoll-Rand Co...............................         57,550       2,701,253
  Milacron, Inc...................................         12,600         242,550
  Snap-On, Inc....................................         20,800         724,100
  Timken Co.......................................         21,500         405,813
                                                                   --------------
                                                                       20,571,680
                                                                   --------------
MANUFACTURING -- 0.6%
  Illinois Tool Works, Inc........................         87,200       5,057,600
  Tyco International Ltd..........................        224,608      16,943,866
                                                                   --------------
                                                                       22,001,466
                                                                   --------------
MEDIA -- 2.9%
  CBS Corp........................................        248,100       8,125,275
  Clear Channel Communications, Inc. (a)..........         86,200       4,697,900
  Comcast Corp. (Special Class "A" Stock).........        128,200       7,523,738
  Donnelley (R.R.) & Sons Co......................         49,500       2,168,719
  Dow Jones & Co., Inc............................         32,200       1,549,625
  Gannett Co., Inc................................         99,400       6,579,038
  Interpublic Group of Companies, Inc.............         47,900       3,820,025
  Knight-Ridder, Inc..............................         27,600       1,411,050
  McGraw-Hill, Inc................................         34,700       3,535,063
  Mediaone Group, Inc.............................        212,200       9,973,400
  Meredith Corp...................................         17,800         674,175
  New York Times Co. (Class "A" Stock)............         65,200       2,261,625
  Tele-Communications, Inc. (Series "A"
    Stock) (a)....................................        182,800      10,111,125
  Time Warner, Inc................................        411,080      25,512,653
  Times Mirror Co. (Class "A" Stock)..............         30,600       1,713,600
  Tribune Co......................................         42,600       2,811,600
  Viacom, Inc. (Class "B" Stock) (a)..............        125,367       9,277,158
                                                                   --------------
                                                                      101,745,769
                                                                   --------------
METALS-FERROUS -- 0.1%
  Allegheny Teledyne, Inc.........................         69,880       1,428,173
  Bethlehem Steel Corp. (a).......................         47,300         396,138
  Nucor Corp......................................         30,800       1,332,100
  USX-U.S. Steel Group, Inc.......................         31,540         725,420
  Worthington Industries, Inc.....................         34,000         425,000
                                                                   --------------
                                                                        4,306,831
                                                                   --------------
METALS-NON FERROUS -- 0.3%
  Alcan Aluminum Ltd..............................         79,350       2,147,409
  Aluminum Company of America.....................         65,500       4,883,844
  Cyprus Amax Minerals Co.........................         32,700         327,000
  Inco Ltd........................................         56,200         593,613
  Reynolds Metals Co..............................         25,600       1,348,800
                                                                   --------------
                                                                        9,300,666
                                                                   --------------
MINERAL RESOURCES -- 0.1%
  ASARCO, Inc.....................................         14,500         218,406
  Burlington Resources, Inc.......................         60,917       2,181,590
 
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  Homestake Mining Co.............................         72,700  $      667,931
  Phelps Dodge Corp...............................         20,300       1,032,763
                                                                   --------------
                                                                        4,100,690
                                                                   --------------
MISCELLANEOUS - BASIC INDUSTRY -- 0.6%
  AES Corp........................................         63,300       2,998,838
  Crane Co........................................         23,625         713,180
  Danaher Corp....................................         43,100       2,340,869
  Ecolab, Inc.....................................         46,000       1,664,625
  ITT Industries, Inc.............................         41,900       1,665,525
  Laidlaw, Inc....................................        112,400       1,131,025
  Millipore Corp..................................         14,200         403,813
  NACCO Industries, Inc. (Class "A" Stock)........          2,800         257,600
  Pall Corp.......................................         42,000       1,063,125
  PPG Industries, Inc.............................         62,200       3,623,150
  Textron, Inc....................................         57,200       4,343,625
  Thermo Electron Corp. (a).......................         57,000         965,438
                                                                   --------------
                                                                       21,170,813
                                                                   --------------
MISCELLANEOUS - CONSUMER GROWTH/STAPLE -- 1.2%
  American Greetings Corp. (Class "A" Stock)......         24,800       1,018,350
  Black & Decker Corp.............................         32,900       1,844,456
  Corning, Inc....................................         80,600       3,627,000
  Eastman Kodak Co................................        113,100       8,143,200
  Jostens, Inc....................................         12,400         324,725
  Minnesota Mining & Manufacturing Co.............        137,300       9,765,463
  Polaroid Corp...................................         15,400         287,788
  Rubbermaid, Inc.................................         52,200       1,641,038
  Unilever N.V., ADR, (United Kingdom)............        221,700      18,387,244
                                                                   --------------
                                                                       45,039,264
                                                                   --------------
MISCELLANEOUS - INDUSTRIAL -- 0.1%
  Tenneco, Inc....................................         58,900       2,006,281
                                                                   --------------
OIL & GAS -- 5.5%
  Amerada Hess Corp...............................         32,500       1,616,875
  Amoco Corp......................................        327,260      19,758,323
  Anadarko Petroleum Corp.........................         41,600       1,284,400
  Ashland, Inc....................................         26,600       1,286,775
  Atlantic Richfield Co...........................        112,270       7,325,618
  Chevron Corp....................................        227,700      18,884,869
  Coastal Corp....................................         72,700       2,539,956
  Eastern Enterprises.............................          6,500         284,375
  Exxon Corp......................................        843,600      61,688,250
  Kerr-McGee Corp.................................         16,200         619,650
  Mobil Corp......................................        272,000      23,698,000
  NICOR, Inc......................................         16,200         684,450
  Phillips Petroleum Co...........................         90,300       3,849,038
  Royal Dutch Petroleum Co........................        745,300      35,681,238
  Sunoco, Inc.....................................         33,200       1,197,275
  Texaco, Inc.....................................        183,782       9,717,473
  Union Pacific Resources Group, Inc..............         86,056         779,883
  Unocal Corp.....................................         84,600       2,469,263
  USX-Marathon Group..............................        100,000       3,012,500
                                                                   --------------
                                                                      196,378,211
                                                                   --------------
OIL & GAS EXPLORATION/PRODUCTION -- 0.1%
  Occidental Petroleum Corp.......................        128,000       2,160,000
  Oryx Energy Co. (a).............................         37,200         499,875
                                                                   --------------
                                                                        2,659,875
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B29
<PAGE>
                       STOCK INDEX PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
OIL & GAS SERVICES -- 0.7%
  Apache Corp.....................................         34,100  $      863,156
  Baker Hughes, Inc...............................        112,130       1,983,299
  Enron Corp......................................        114,200       6,516,538
  Halliburton Co..................................        152,700       4,523,738
  Helmerich & Payne, Inc..........................         18,100         350,688
  McDermott International, Inc....................         20,700         511,031
  ONEOK, Inc......................................         10,000         361,250
  Rowan Companies, Inc. (a).......................         28,700         287,000
  Schlumberger Ltd................................        189,100       8,722,238
                                                                   --------------
                                                                       24,118,938
                                                                   --------------
PRECIOUS METALS -- 0.2%
  Barrick Gold Corp...............................        129,300       2,521,350
  Battle Mountain Gold Co.........................         81,000         334,125
  Freeport-McMoRan Copper & Gold, Inc. (Class "B"
    Stock)........................................         66,200         690,963
  Newmont Mining Corp.............................         54,503         984,460
  Placer Dome, Inc................................         86,000         989,000
                                                                   --------------
                                                                        5,519,898
                                                                   --------------
RAILROADS -- 0.5%
  Burlington Northern Santa Fe Corp...............        163,626       5,522,378
  CSX Corp........................................         76,612       3,179,398
  Norfolk Southern Corp...........................        132,300       4,192,256
  Union Pacific Corp..............................         86,800       3,911,425
                                                                   --------------
                                                                       16,805,457
                                                                   --------------
RESTAURANTS -- 0.6%
  Darden Restaurants, Inc.........................         50,300         905,400
  McDonald's Corp.................................        238,800      18,298,050
  Tricon Global Restaurants, Inc. (a).............         53,850       2,699,231
  Wendy's International, Inc......................         44,800         977,200
                                                                   --------------
                                                                       22,879,881
                                                                   --------------
RETAIL -- 6.4%
  Albertson's, Inc................................         85,800       5,464,388
  American Stores Co..............................         95,800       3,538,613
  AutoZone, Inc. (a)..............................         51,900       1,709,456
  Circuit City Stores, Inc........................         33,800       1,687,888
  Consolidated Stores Corp........................         37,200         750,975
  Costco Companies, Inc. (a)......................         75,466       5,447,702
  CVS Corp........................................        134,800       7,414,000
  Dayton-Hudson Corp..............................        152,284       8,261,407
  Dillard's, Inc..................................         37,750       1,071,156
  Dollar General Corporation......................         63,875       1,509,047
  Federated Department Stores, Inc. (a)...........         73,500       3,201,844
  Fred Meyer, Inc.................................         54,100       3,259,525
  Great Atlantic & Pacific Tea Co., Inc...........         12,400         367,350
  Harcourt General, Inc...........................         25,006       1,330,007
  Home Depot, Inc.................................        519,446      31,783,602
  IKON Office Solutions, Inc......................         46,476         397,951
  J.C. Penney Co., Inc............................         88,800       4,162,500
  Kmart Corp. (a).................................        168,400       2,578,625
  Kohl's Corp. (a)................................         55,600       3,415,925
  Kroger Co. (a)..................................         88,700       5,366,350
  Liz Claiborne, Inc..............................         23,400         738,563
  Longs Drug Stores, Inc..........................         13,700         513,750
  May Department Stores Co........................         80,600       4,866,225
  Newell Co.......................................         55,000       2,268,750
  Nordstrom, Inc..................................         52,300       1,814,156
  Pep Boys-Manny, Moe & Jack......................         21,700         340,419
  Rite Aid Corp...................................         90,600       4,490,363
  Safeway, Inc. (a)...............................        166,100      10,121,719
 
<CAPTION>
 
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
  Sears, Roebuck & Co.............................        130,400  $    5,542,000
  Sherwin-Williams Co.............................         59,700       1,753,688
  Staples, Inc. (a)...............................        105,200       4,595,925
  Supervalu, Inc..................................         40,800       1,142,400
  Tandy Corp......................................         34,530       1,422,204
  The Gap, Inc....................................        201,525      11,335,781
  The Limited, Inc................................         82,048       2,389,648
  TJX Companies, Inc..............................        109,400       3,172,600
  Toys 'R' Us, Inc. (a)...........................         98,450       1,661,344
  Wal-Mart Stores, Inc............................        774,000      63,032,625
  Walgreen Co.....................................        172,900      10,125,456
  Winn-Dixie Stores, Inc..........................         51,900       2,329,013
                                                                   --------------
                                                                      226,374,940
                                                                   --------------
RUBBER -- 0.1%
  Cooper Tire & Rubber Co.........................         28,800         588,600
  Goodyear Tire & Rubber Co.......................         54,300       2,738,756
                                                                   --------------
                                                                        3,327,356
                                                                   --------------
TELECOMMUNICATIONS -- 10.3%
  Airtouch Communications, Inc. (a)...............        198,900      14,345,663
  Alltel Corp.....................................         94,700       5,664,244
  Ameritech Corp..................................        383,400      24,297,975
  Andrew Corp. (a)................................         29,112         480,348
  Ascend Communications, Inc. (a).................         74,800       4,918,100
  AT&T Corp.......................................        624,473      46,991,593
  Bell Atlantic Corp..............................        538,390      30,587,282
  BellSouth Corp..................................        682,000      34,014,750
  Frontier Corp...................................         60,400       2,053,600
  General Instrument Corp.........................         51,300       1,740,994
  GTE Corp........................................        330,320      22,275,955
  Lucent Technologies, Inc........................        454,620      50,008,200
  MCI WorldCom, Inc...............................        620,572      44,526,041
  Nextel Communications, Inc. (Class "A"
    Stock) (a)....................................         99,800       2,357,775
  Northern Telecom Ltd............................        226,720      11,364,340
  SBC Communications, Inc.........................        675,286      36,212,212
  Scientific-Atlanta, Inc.........................         27,200         620,500
  Sprint Corp.....................................        149,700      12,593,513
  Sprint Corp. (PCS Group)........................        123,850       2,864,031
  Tellabs, Inc. (a)...............................         67,600       4,634,825
  US West, Inc....................................        179,622      11,608,072
                                                                   --------------
                                                                      364,160,013
                                                                   --------------
TEXTILES -- 0.1%
  National Service Industries, Inc................         14,700         558,600
  Russell Corp....................................         12,700         257,969
  Springs Industries, Inc.........................          6,700         277,631
  VF Corp.........................................         42,836       2,007,938
                                                                   --------------
                                                                        3,102,138
                                                                   --------------
TOBACCO -- 1.4%
  Philip Morris Co., Inc..........................        843,000      45,100,500
  RJR Nabisco Holdings Corp.......................        111,900       3,322,031
  UST, Inc........................................         66,100       2,305,238
                                                                   --------------
                                                                       50,727,769
                                                                   --------------
TOYS -- 0.1%
  Hasbro, Inc.....................................         45,700       1,650,913
  Mattel, Inc.....................................        102,381       2,335,567
                                                                   --------------
                                                                        3,986,480
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B30
<PAGE>
                       STOCK INDEX PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
COMMON STOCKS                                                          VALUE
(CONTINUED)                                            SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
TRUCKING/SHIPPING -- 0.1%
  Federal Express Corp. (a).......................         50,620  $    4,505,180
  Ryder System, Inc...............................         25,800         670,800
                                                                   --------------
                                                                        5,175,980
                                                                   --------------
UTILITY - ELECTRIC -- 2.3%
  Ameren Corp.....................................         47,200       2,014,850
  American Electric Power Co., Inc................         66,500       3,129,656
  Baltimore Gas & Electric Co.....................         50,550       1,560,731
  Carolina Power & Light Co.......................         52,000       2,447,250
  Central & South West Corp.......................         73,400       2,013,913
  CINergy Corp....................................         55,739       1,916,028
  Consolidated Edison, Inc........................         81,800       4,325,175
  Dominion Resources, Inc.........................         67,950       3,176,663
  DTE Energy Co...................................         50,600       2,169,475
  Duke Energy Corp................................        125,131       8,016,205
  Edison International............................        120,800       3,367,300
  Entergy Corp....................................         86,300       2,686,088
  FirstEnergy Corp. (a)...........................         82,200       2,676,638
  FPL Group, Inc..................................         63,100       3,888,538
  GPU, Inc........................................         44,200       1,953,088
  Houston Industries, Inc.........................        103,410       3,322,046
  New Century Energies, Inc.......................         40,900       1,993,875
  Niagara Mohawk Power Corp. (a)..................         64,600       1,041,675
  Northern States Power Co........................         50,900       1,412,475
  Pacific Gas & Electric Co.......................        131,000       4,126,500
  PacifiCorp......................................        102,300       2,154,694
  PECO Energy Co..................................         77,500       3,225,938
  PP&L Resources, Inc.............................         49,000       1,365,875
  Public Service Enterprise Group, Inc............         80,400       3,216,000
  Southern Co.....................................        240,800       6,998,250
  Texas Utilities Co..............................         97,506       4,552,311
  Unicom Corp.....................................         75,100       2,896,044
                                                                   --------------
                                                                       81,647,281
                                                                   --------------
WASTE MANAGEMENT -- 0.3%
  Waste Management, Inc...........................        199,530       9,303,086
                                                                   --------------
TOTAL LONG-TERM INVESTMENTS
  (cost $1,826,272,044)..........................................   3,451,812,324
                                                                   --------------
 
                                                      PRINCIPAL
                                                       AMOUNT          VALUE
SHORT-TERM INVESTMENTS -- 2.6%                          (000)         (NOTE 2)
                                                    -------------  --------------
REPURCHASE AGREEMENT -- 2.4%
  Joint Repurchase Agreement Account,
    4.693%, 01/04/99 (Note 5).....................  $      86,854  $   86,854,000
                                                                   --------------
U. S. GOVERNMENT OBLIGATION -- 0.2%
  United States Treasury Bill,
    4.36%, 03/18/99 (b)...........................          5,900       5,847,844
                                                                   --------------
TOTAL SHORT-TERM INVESTMENTS
  (cost $92,699,694).............................................      92,701,844
                                                                   --------------
TOTAL INVESTMENTS -- 99.9%
  (cost $1,918,971,738; Note 6)                                     3,544,514,168
VARIATION MARGIN ON OPEN FUTURES CONTRACTS(C)....................
                                                                          246,890
OTHER ASSETS IN EXCESS OF LIABILITIES -- 0.1%....................
                                                                        3,327,932
                                                                   --------------
TOTAL NET ASSETS -- 100.0%.......................................  $3,548,088,990
                                                                   --------------
                                                                   --------------
</TABLE>
 
The following abbreviations are used in portfolio descriptions:
  ADR   American Depository Receipt
 
(a)  Non-income producing security
 
(b)  Security segregated as collateral for futures contracts.
 
(c)  Open futures contracts as of December 31, 1998 are as follows:
 
<TABLE>
<C>        <S>           <C>        <C>         <C>               <C>
                                                    VALUE AT
NUMBER OF                EXPIRATION  VALUE AT     DECEMBER 31,
CONTRACTS      TYPE        DATE     TRADE DATE        1998        APPRECIATION
Long Position:
           S&P 500
   288     Index          Mar 99    $85,070,625   $89,676,000     $4,605,375
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B31
<PAGE>
                                EQUITY PORTFOLIO
DECEMBER 31, 1998
<TABLE>
<CAPTION>
LONG-TERM INVESTMENTS -- 92.0%
                                                                       VALUE
COMMON STOCKS                                          SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
AEROSPACE
  Raytheon Co.....................................         44,639  $    2,307,278
                                                                   --------------
AUTOS - CARS & TRUCKS -- 2.8%
  General Motors Corp.............................        700,000      50,093,750
  LucasVarity PLC (United Kingdom)................     29,951,922      99,787,075
  Navistar International Corp. (a)................        395,200      11,263,200
  PACCAR, Inc.....................................        279,400      11,490,325
                                                                   --------------
                                                                      172,634,350
                                                                   --------------
BANKS AND SAVINGS & LOANS -- 6.1%
  Bank of New York Co., Inc.......................      2,400,000      96,600,000
  BankAmerica Corp................................      1,789,856     107,615,092
  Chase Manhattan Corp............................      1,216,800      82,818,450
  Mellon Bank Corp................................        270,100      18,569,375
  Mercantile Bankshares Corp......................        419,400      16,146,900
  Morgan (J.P.) & Co., Inc........................        327,900      34,449,994
  National City Corp..............................         61,560       4,463,100
  Republic New York Corp..........................        450,000      20,503,125
                                                                   --------------
                                                                      381,166,036
                                                                   --------------
CHEMICALS -- 2.4%
  BOC Group, PLC ADR (United Kingdom).............        800,000      21,800,000
  Dow Chemical Co.................................        556,300      50,588,531
  Eastman Chemical Co.............................        941,550      42,134,362
  Potash Corp. of Saskatchewan Inc., (Canada).....        380,000      24,272,500
  Wellman, Inc....................................        798,200       8,131,662
  Witco Corp......................................        268,800       4,284,000
                                                                   --------------
                                                                      151,211,055
                                                                   --------------
COMPUTERS -- 5.3%
  Compaq Computer Corp............................      3,669,250     153,879,172
  Gerber Scientific, Inc..........................        419,800       9,996,487
  Hewlett-Packard Co..............................      1,100,000      75,143,750
  NCR Corp........................................        100,000       4,175,000
  Seagate Technology, Inc. (a)....................      2,975,800      90,017,950
                                                                   --------------
                                                                      333,212,359
                                                                   --------------
CONSTRUCTION & HOUSING -- 1.5%
  American Standard Co., Inc. (a).................      1,050,000      37,734,375
  Centex Corp.....................................      1,200,000      54,075,000
                                                                   --------------
                                                                       91,809,375
                                                                   --------------
DIVERSIFIED CONSUMER PRODUCTS -- 1.2%
  Eastman Kodak Co................................        889,800      64,065,600
  Gibson Greeting, Inc. (a).......................        750,000       8,906,250
                                                                   --------------
                                                                       72,971,850
                                                                   --------------
ELECTRONICS -- 5.3%
  AMP Inc.........................................      1,644,191      85,600,694
  Arrow Electronics, Inc. (a).....................      2,145,500      57,258,031
  Avnet, Inc......................................        887,600      53,699,800
  Harris Corp.....................................      2,884,000     105,626,500
  Hitachi Ltd. ADR................................        515,000      31,125,312
                                                                   --------------
                                                                      333,310,337
                                                                   --------------
FINANCIAL SERVICES -- 5.4%
  American Express Co.............................        350,000      35,787,500
  Citigroup, Inc..................................      1,941,601      96,109,249
  Lehman Brothers Holdings, Inc...................        849,800      37,444,312
  Morgan Stanley Dean Witter & Co.................      2,335,000     165,785,000
                                                                   --------------
                                                                      335,126,061
                                                                   --------------
 
<CAPTION>
 
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
FOREST PRODUCTS -- 9.2%
  Fort James Corp.................................        664,000  $   26,560,000
  Georgia-Pacific Corp............................      1,724,000     100,961,750
  Georgia-Pacific Timber Group....................      1,158,000      27,574,875
  International Paper Co..........................      1,820,000      81,558,750
  Mead Corp.......................................      2,306,000      67,594,625
  Rayonier Inc....................................        830,400      38,146,500
  Temple-Inland, Inc..............................      1,240,500      73,577,156
  Weyerhaeuser Co.................................      1,522,500      77,362,031
  Willamette Industries, Inc......................      2,500,000      83,750,000
                                                                   --------------
                                                                      577,085,687
                                                                   --------------
HOSPITALS/ HOSPITAL MANAGEMENT -- 9.4%
  Columbia/HCA Healthcare Corp....................      5,790,100     143,304,975
  Foundation Health Systems, Inc. (a).............      4,724,610      56,400,032
  PacifiCare Health Systems, Inc. (a).............        838,800      66,684,600
  Tenet Healthcare Corp. (a)......................      5,122,832     134,474,340
  Wellpoint Health Networks Inc...................      2,120,300     184,466,100
                                                                   --------------
                                                                      585,330,047
                                                                   --------------
INSURANCE -- 13.1%
  American Financial Group, Inc...................        552,700      24,249,712
  American General Corp...........................        879,704      68,616,912
  Chubb Corp......................................      2,206,400     143,140,200
  Equitable Companies, Inc........................      1,466,900      84,896,837
  Loews Corp......................................      1,775,000     174,393,750
  Old Republic International Corp.................      2,926,327      65,842,358
  SAFECO Corp.....................................      2,855,800     122,620,913
  St. Paul Companies, Inc.........................      1,653,800      57,469,550
  Tokio Marine & Fire Insurance Co. Ltd., ADR
    (Japan).......................................        656,400      39,876,300
  United Healthcare Corp..........................        928,000      39,962,000
                                                                   --------------
                                                                      821,068,532
                                                                   --------------
LEISURE -- 1.1%
  Hilton Hotels Corp..............................      3,470,600      66,375,225
                                                                   --------------
METALS-FERROUS -- 0.2%
  Birmingham Steel Corp...........................      1,492,400       6,249,425
  Carpenter Technology Corp.......................        100,000       3,393,750
                                                                   --------------
                                                                        9,643,175
                                                                   --------------
METALS-NON FERROUS -- 1.4%
  Aluminum Company of America.....................        941,000      70,163,313
  Cyprus Amax Minerals Co.........................      1,490,400      14,904,000
  Nord Resources Corp. (a)........................        130,500         130,500
                                                                   --------------
                                                                       85,197,813
                                                                   --------------
OIL & GAS -- 2.7%
  Amerada Hess Corp...............................        325,000      16,168,750
  Atlantic Richfield Co...........................      1,100,000      71,775,000
  Keyspan Energy Co...............................      1,356,432      42,049,392
  Total SA, ADR, (France).........................        738,365      36,733,659
                                                                   --------------
                                                                      166,726,801
                                                                   --------------
OIL & GAS EXPLORATION/PRODUCTION -- 2.8%
  Elf Aquitaine SA, ADR, (France).................      2,424,433     137,283,519
  Occidental Petroleum Corp.......................      1,100,000      18,562,500
  Oryx Energy Co. (a).............................      1,600,000      21,500,000
                                                                   --------------
                                                                      177,346,019
                                                                   --------------
PRECIOUS METALS -- 1.5%
  Freeport-McMoRan Copper & Gold, Inc. (Class
    "A")..........................................      3,853,300      37,328,844
  Freeport-McMoRan Copper & Gold, Inc. (Class
    "B")..........................................        319,600       3,335,825
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B32
<PAGE>
                          EQUITY PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
 
<TABLE>
<CAPTION>
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
PRECIOUS METALS (CONT'D.)
  Kinross Gold Corp. (a)..........................        105,126  $      243,104
  Newmont Mining Corp.............................      3,057,000      55,217,063
                                                                   --------------
                                                                       96,124,836
                                                                   --------------
RESTAURANTS -- 2.3%
  Darden Restaurants, Inc.........................      7,922,700     142,608,600
                                                                   --------------
RETAIL -- 7.9%
  Dillards, Inc...................................      3,649,000     103,540,375
  HomeBase, Inc. (a)..............................      1,300,000       8,287,500
  IKON Office Solutions, Inc......................      5,193,000      44,465,063
  Kmart Corp. (a).................................      6,500,000      99,531,250
  Nine West Group Inc. (a)........................      1,430,800      22,266,825
  Pep Boys - Manny, Moe & Jack....................      2,025,000      31,767,188
  Sears, Roebuck and Co...........................        690,000      29,325,000
  Tandy Corp......................................      2,784,900     114,703,069
  Toys 'R' Us, Inc. (a)...........................      2,350,000      39,656,250
                                                                   --------------
                                                                      493,542,520
                                                                   --------------
SEMICONDUCTORS -- 0.4%
  National Semiconductor Corp. (a)................      1,905,600      25,725,600
                                                                   --------------
TELECOMMUNICATIONS -- 3.6%
  Alltel Corp.....................................      1,255,088      75,069,951
  AT&T Corp.......................................      1,100,000      82,775,000
  Loral Corp......................................      2,600,000      46,312,500
  Portugal Telecom SA, ADR, (Portugal)............        409,900      18,291,788
                                                                   --------------
                                                                      222,449,239
                                                                   --------------
TEXTILES
  Worldtex, Inc. (a)..............................        107,199         388,596
                                                                   --------------
TOBACCO -- 3.5%
  Philip Morris Co., Inc..........................      2,025,000     108,337,500
  RJR Nabisco Holdings Corp.......................      3,710,000     110,140,625
                                                                   --------------
                                                                      218,478,125
                                                                   --------------
TRANSPORTATION -- 0.2%
  Marine Transport Corp. (a)......................        100,000         225,000
  OMI Corp. (a)...................................      1,000,000       3,250,000
  Overseas Shipholding Group, Inc.................        600,000       9,637,500
                                                                   --------------
                                                                       13,112,500
                                                                   --------------
UTILITY - ELECTRIC -- 1.7%
  American Electric Power, Inc....................        180,000       8,471,250
  GPU, Inc........................................        500,000      22,093,750
  Houston Industries, Inc.........................        974,519      31,306,423
  Unicom Corp.....................................      1,112,900      42,916,206
                                                                   --------------
                                                                      104,787,629
                                                                   --------------
UTILITY - WATER -- 0.1%
  American Water Works Co., Inc...................        270,000       9,112,500
                                                                   --------------
WASTE MANAGEMENT -- 0.9%
  Waste Management, Inc...........................      1,176,892      54,872,590
                                                                   --------------
TOTAL LONG-TERM INVESTMENTS
  (cost $4,261,005,459)..........................................   5,743,724,735
                                                                   --------------
 
                                                      MOODY'S     PRINCIPAL
                                                       RATING      AMOUNT        VALUE
SHORT-TERM INVESTMENTS -- 8.1%                      (UNAUDITED)     (000)       (NOTE 2)
                                                    ------------  ---------  --------------
COMMERCIAL PAPER -- 7.0%
  Barton Capital Corp.,
    5.60%, 01/14/99...............................       P1       $  60,000  $   59,878,667
  Clipper Receivables Corp.,
    5.42%, 01/22/99...............................       P1          38,000      37,879,857
  Countrywide Home Loan,
    5.10%, 01/04/99...............................       P1          33,850      33,835,614
  Falcon Asset Securitization Corp.,
    5.68%, 01/21/99...............................       P1          21,332      21,264,686
  Four Winds Funding Corp.,
    5.70%, 01/29/99...............................       P1          50,000      49,778,333
  Old Line Funding Corp.,
    5.40%, 01/27/99...............................       P1          42,000      41,836,200
  Thunder Bay Funding Inc.,
    5.60%, 01/15/99...............................       P1          27,447      27,387,226
    5.70%, 01/20/99...............................       P1          30,000      29,909,750
  Triple-A One Funding Corp.,
    5.55%, 01/19/99...............................       P1          30,000      29,916,750
  Wells Fargo & Co.,
    5.70%, 01/22/99...............................       P1          50,000      49,833,750
  Windmill Funding Corp.,
    5.57%, 01/22/99...............................       P1          23,000      22,925,269
    5.57%, 01/25/99...............................       P1          37,000      36,862,606
                                                                             --------------
                                                                                441,308,708
                                                                             --------------
REPURCHASE AGREEMENT -- 1.0%
  Joint Repurchase Agreement Account,
    4.693%, 01/04/99 (Note 5).....................                   60,667      60,667,000
                                                                             --------------
U. S. GOVERNMENT & AGENCY OBLIGATIONS -- 0.1%
  Federal National Mortgage Association,
    4.94%, 02/23/99...............................                    5,000       4,995,354
                                                                             --------------
TOTAL SHORT-TERM INVESTMENTS
  (cost $506,971,062)......................................................     506,971,062
                                                                             --------------
TOTAL INVESTMENTS -- 100.1%
  (cost $4,767,976,521; Note 6)............................................   6,250,695,797
LIABILITIES IN EXCESS OF OTHER ASSETS -- (0.1%)............................
                                                                                 (3,649,163)
                                                                             --------------
NET ASSETS -- 100.0%.......................................................  $6,247,046,634
                                                                             --------------
                                                                             --------------
</TABLE>
 
The following abbreviations are used in portfolio descriptions:
  ADR   American Depository Receipt.
  PLC   Public Limited Company (British Corporation).
  SA    Sociedad Anonima (Spanish Corporation) or Societe Anonyme (French
        Corporation).
 
(a)  Non-income producing security.
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B33
<PAGE>
                                GLOBAL PORTFOLIO
DECEMBER 31, 1998
<TABLE>
<CAPTION>
LONG-TERM INVESTMENTS -- 93.2%
                                                                       VALUE
COMMON STOCKS -- 92.4%                                 SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
AUSTRALIA -- 1.4%
  AMP Limited.....................................        326,000  $    4,120,529
  Brambles Industries, Ltd........................        298,600       7,256,327
  FXF Trust.......................................        224,600          41,193
                                                                   --------------
                                                                       11,418,049
                                                                   --------------
FEDERAL REPUBLIC OF GERMANY -- 1.8%
  Mannesmann, AG..................................        106,659      12,229,114
  SAP, AG.........................................          6,580       2,843,954
                                                                   --------------
                                                                       15,073,068
                                                                   --------------
FINLAND -- 3.4%
  Nokia Corp. (Class "A" Stock)...................        236,662      28,974,152
                                                                   --------------
FRANCE -- 9.7%
  Casino Guichard Perrachon, SA...................         90,463       9,421,543
  Elf Aquitaine, SA...............................        109,633      12,673,655
  Legrand, SA.....................................         55,861      14,804,434
  Pinault Printemps Redoute, SA...................         33,785       6,456,888
  Suez Lyonnaise Des Eaux.........................         62,868      12,915,154
  Thomson CSF.....................................        328,820      14,122,043
  Valeo, SA.......................................        149,290      11,765,383
                                                                   --------------
                                                                       82,159,100
                                                                   --------------
IRELAND -- 2.4%
  Bank of Ireland.................................        917,988      20,058,961
                                                                   --------------
ITALY -- 5.0%
  Unicredito Italiano SpA.........................      4,786,492      28,426,851
  Telecom Italia SpA..............................      1,574,398      13,459,862
                                                                   --------------
                                                                       41,886,713
                                                                   --------------
JAPAN -- 5.2%
  Honda Motor Co..................................        157,000       5,135,288
  Nippon Telephone and Telegraph Corp.............          1,086       8,349,059
  NTT Mobile Communication Network, Inc...........            216       8,855,191
  Olympus Optical Co., Ltd........................      1,070,000      12,254,177
  Takefuji Corp...................................        131,700       9,579,237
                                                                   --------------
                                                                       44,172,952
                                                                   --------------
NETHERLANDS -- 3.3%
  ING Groep, N.V..................................        242,234      14,776,328
  Koninklijke Numico, N.V.........................        273,036      13,018,738
                                                                   --------------
                                                                       27,795,066
                                                                   --------------
SPAIN -- 4.0%
  Banco Central Hispanoamericano, SA..............      1,155,224      13,735,794
  Telefonica De Espana............................        453,545      20,194,700
                                                                   --------------
                                                                       33,930,494
                                                                   --------------
SWEDEN -- 4.3%
  Drott, AB (Class "B" Shares)....................        182,794       1,681,558
  Hennes & Mauritz, AB............................        190,023      15,533,093
  Nordbanken Holdings, AB.........................      2,193,279      14,082,865
  Skanska, AB (Class "B" Shares)..................        195,773       5,439,126
                                                                   --------------
                                                                       36,736,642
                                                                   --------------
SWITZERLAND -- 2.5%
  Novartis, AG....................................          7,831      15,388,428
  UBS, AG.........................................         18,858       5,791,904
                                                                   --------------
                                                                       21,180,332
                                                                   --------------
 
<CAPTION>
 
                                                                       VALUE
COMMON STOCKS (CONTINUED)                              SHARES         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
UNITED KINGDOM -- 10.4%
  Bank of Scotland................................      1,037,063  $   12,388,630
  Glaxo Wellcome PLC..............................        351,881      12,114,335
  Guest, Kean & Nettlefolds, PLC..................        881,861      11,705,117
  Hays, PLC.......................................      1,555,994      13,682,625
  Siebe, PLC......................................      2,275,337       8,928,172
  Vodafone Group, PLC.............................      1,806,063      29,306,058
                                                                   --------------
                                                                       88,124,937
                                                                   --------------
UNITED STATES -- 39.0%
  Belo (A.H.) Corp. (Class "A" Stock).............        514,900      10,265,819
  Cisco Systems, Inc. (a).........................        169,000      15,685,312
  Citigroup, Inc..................................        203,100      10,053,450
  Computer Sciences Corp..........................        199,000      12,823,062
  Disney (Walt) Co................................        300,600       9,018,000
  Electronic Arts, Inc............................        295,400      16,579,325
  Fox Entertainment Group, Inc. (Class "A"
    Stock)........................................        418,600      10,543,487
  Healthsouth Corp. (a)...........................        506,500       7,819,094
  MCI WorldCom, Inc...............................        251,400      18,037,950
  Microsoft Corp. (a).............................        134,600      18,667,337
  Office Depot, Inc...............................        304,700      11,254,856
  Pfizer, Inc.....................................         48,100       6,033,544
  PMC-Sierra, Inc.................................        289,900      18,299,938
  Safeway, Inc. (a)...............................        468,800      28,567,500
  SCI Systems, Inc. (a)...........................        189,200      10,926,300
  Solectron Corp..................................        129,200      12,007,525
  Tenet Healthcare Corp. (a)......................        341,800       8,972,250
  Texas Instruments, Inc..........................        218,400      18,686,850
  The Limited, Inc................................        175,800       5,120,175
  Time Warner, Inc................................        428,600      26,599,988
  Transocean Offshore, Inc........................        226,800       6,081,075
  USA Networks, Inc...............................        404,300      13,392,438
  Warner-Lambert Co...............................         66,800       5,022,525
  Waste Management, Inc...........................        301,100      14,038,788
  Wells Fargo & Co................................        374,800      14,968,575
                                                                   --------------
                                                                      329,465,163
                                                                   --------------
TOTAL COMMON STOCKS
  (cost $539,856,453)............................................     780,975,629
                                                                   --------------
 
PREFERRED STOCKS -- 0.7%
FEDERAL REPUBLIC OF GERMANY
  Wella, AG, 1.57%................................          6,609       5,514,608
                                                                   --------------
    (cost $5,349,125)
RIGHTS(A) -- 0.1%
SPAIN
  Telefonica, SA..................................        453,545         403,254
                                                                   --------------
    (cost $256,876)
TOTAL LONG-TERM INVESTMENTS
  (cost $545,462,454)............................................     786,893,491
                                                                   --------------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B34
<PAGE>
                          GLOBAL PORTFOLIO (CONTINUED)
DECEMBER 31, 1998
<TABLE>
<CAPTION>
                                                      PRINCIPAL
                                                       AMOUNT          VALUE
SHORT-TERM INVESTMENT -- 5.2%                           (000)         (NOTE 2)
                                                    -------------  --------------
<S>                                                 <C>            <C>
REPURCHASE AGREEMENT
  UNITED STATES
  Bear, Stearns & Co. Inc., 4.73%,
    01/04/99 (cost $44,130,000)(b)................  $      44,130  $   44,130,000
                                                                   --------------
TOTAL INVESTMENTS -- 98.4%
  (cost $589,592,454; Note 6)....................................     831,023,491
                                                                   --------------
 
FORWARD CURRENCY CONTRACTS -- AMOUNT PAYABLE TO COUNTERPARTIES
  (C) -- (0.5%)..................................................      (3,828,254)
 
OTHER ASSETS IN EXCESS OF OTHER LIABILITIES -- 2.1%..............
                                                                       17,346,722
                                                                   --------------
TOTAL NET ASSETS -- 100.0%.......................................  $  844,541,959
                                                                   --------------
                                                                   --------------
</TABLE>
 
The following abbreviations are used in portfolio descriptions:
  AB    Aktiebolag (Swedish Stock Company)
  AG    Aktiengesellschaft (German Stock Company)
  N.V.  Naamloze Vennootschap (Dutch Corporation)
  PLC   Public Limited Company (British Corporation)
  SA    Sociedad Anonima (Spanish Corporation) or Societe Anonyme (French
        Corporation)
 
(a)  Non-income producing security.
 
(b)  Bear, Stearns & Co. Inc., repurchase price $44,153,193, due
     1/4/99. The value of the collateral was $45,098,734
(c)  Outstanding forward currency contracts at December 31, 1998 were as
     follows:
 
<TABLE>
<CAPTION>
                                    VALUE AT
        FOREIGN CURRENCY           SETTLEMENT     CURRENT
           CONTRACTS                  DATE         VALUE      DEPRECIATION
- --------------------------------  ------------  ------------  -------------
<S>                               <C>           <C>           <C>
   Sale:
     Japanese Yen,
       expiring 2/16/99           $  2,200,000  $  2,774,219   $  (574,219)
       expiring 2/17/99           $  2,450,000  $  3,083,306   $  (633,306)
       expiring 3/17/99           $  1,775,000  $  2,053,545   $  (278,545)
       expiring 3/17/99           $  5,925,000  $  6,851,612   $  (926,612)
       expiring 4/17/99           $  6,259,542  $  7,345,432   $(1,085,890)
       expiring 6/24/99           $  5,479,224  $  5,632,213   $  (152,989)
       expiring 6/28/99           $  5,458,538  $  5,635,231   $  (176,693)
                                                              -------------
                                                               $(3,828,254)
                                                              -------------
                                                              -------------
</TABLE>
 
The industry classification of portfolio holdings and other assets in excess of
liabilities shown as a percentage of net assets as of December 31, 1998 were as
follows:
 
<TABLE>
<S>                                                      <C>
Commercial Banks                                              17.1%
Telecommunications                                            15.2%
Electronics                                                   10.2%
Retail                                                         9.0%
Computer Services                                              7.9%
Media                                                          7.2%
Drugs & Medical Supplies                                       4.6%
Automobiles                                                    3.4%
Machinery                                                      2.5%
Construction                                                   2.1%
Hospitals                                                      2.0%
Electrical Equipment                                           1.7%
Environmental Services                                         1.7%
Commercial Services                                            1.6%
Chemicals                                                      1.5%
Foods & Beverages                                              1.5%
Leisure                                                        1.1%
Diversified Operations                                         0.9%
Oil & Gas Services                                             0.7%
Cosmetics & Soaps                                              0.6%
Insurance                                                      0.5%
Real Estate Investment Trust                                   0.2%
Repurchase Agreement                                           5.2%
                                                         ---------
                                                              98.4%
Forward currency contracts                                   (0.5)%
Other assets in excess of liabilities                          2.1%
                                                         ---------
                                                             100.0%
                                                         ---------
                                                         ---------
</TABLE>
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                      B35
<PAGE>
                      NOTES TO THE FINANCIAL STATEMENTS OF
                             CERTAIN PORTFOLIOS OF
                        THE PRUDENTIAL SERIES FUND, INC.
 
NOTE 1:  GENERAL
 
The Prudential Series Fund, Inc. ("Series Fund"), a Maryland corporation,
organized on November 15, 1982, is a diversified open-end management investment
company registered under the Investment Company Act of 1940, as amended. The
Series Fund is composed of fifteen Portfolios ("Portfolio" or "Portfolios"),
each with a separate series of capital stock. The information presented in these
financial statements pertains to only the seven Portfolios available for
investment by VCA-24: Diversified Bond Portfolio, Government Income Portfolio,
Conservative Balanced Portfolio, Flexible Managed Portfolio, Stock Index
Portfolio, Equity Portfolio and Global Portfolio. Shares in the Series Fund are
currently sold only to certain separate accounts of The Prudential Insurance
Company of America ("The Prudential"), Pruco Life Insurance Company and Pruco
Life Insurance Company of New Jersey (together referred to as the "Companies")
to fund benefits under certain variable life insurance and variable annuity
contracts ("contracts") issued by the Companies. The accounts invest in shares
of the Series Fund through subaccounts that correspond to the Portfolios. The
accounts will redeem shares of the Series Fund to the extent necessary to
provide benefits under the contracts or for such other purposes as may be
consistent with the contracts.
 
NOTE 2:  ACCOUNTING POLICIES
 
The following is a summary of significant accounting policies consistently
followed by the Series Fund in preparation of its financial statements.
 
SECURITIES VALUATION:  Securities traded on an exchange (whether domestic or
foreign) are valued at the last reported sales price on the primary exchange on
which they are traded. Securities traded in the over-the-counter market
(including securities listed on exchanges for which a last sales price is not
available) are valued at the average of the last reported bid and asked prices
or at the bid price on such day in the absence of an asked price. Convertible
debt securities are valued at the mean between the most recently quoted bid and
asked prices provided by principal market makers. High yield bonds are valued
either by quotes received from principal market makers or by an independent
pricing service which determine prices by analysis of quality, coupon, maturity
and other factors. Any security for which a reliable market quotation is
unavailable is valued at fair value as determined in good faith by or under the
direction of the Series Fund's Board of Directors.
 
Conservative Balanced and Flexible Managed Portfolios use amortized cost to
value short-term securities. Short-term securities that are held in the other
Portfolios which mature in more than 60 days are valued at current market
quotations and those short-term securities which mature in 60 days or less are
valued at amortized cost.
 
REPURCHASE AGREEMENTS:  In connection with transactions in repurchase agreements
with U.S. financial institutions, it is the Series Fund's policy that its
custodian or designated subcustodians, as the case may be under triparty
repurchase agreements, take possession of the underlying collateral securities,
the value of which exceeds the principal amount of the repurchase transaction
including accrued interest. If the seller defaults and the value of the
collateral declines or if bankruptcy proceedings are commenced with respect to
the seller of the security, realization of the collateral by the Series Fund may
by delayed or limited. (See Note 5).
 
FOREIGN CURRENCY TRANSLATION:  The books and records of the Series Fund are
maintained in U.S. dollars. Foreign currency amounts are translated into U.S.
dollars on the following basis:
 
(i) market value of investments securities, other assets and liabilities - at
the current rates of exchange.
 
(ii) purchases and sales of investment securities, income and expenses - at the
rate of exchange prevailing on the respective dates of such transactions.
 
Although the net assets of the Series Fund are presented at the foreign exchange
rates and market values at the close of the fiscal year, the Series Fund does
not isolate that portion of the results of operations arising as a result of
changes in the foreign exchange rates from the fluctuations arising from changes
in the market prices of securities held at the end of the fiscal year.
Similarly, the Series Fund does not isolate the effect of changes in foreign
exchange rates from the fluctuations arising from changes in the market prices
of long-term portfolio securities sold during the fiscal year. Accordingly,
these realized and unrealized foreign currency gains (losses) are included in
the reported net realized gains (losses) on investment transactions.
 
Net realized gains (losses) on foreign currency transactions represent net
foreign exchange gains or losses from holdings of foreign currencies, currency
gains or losses realized between the trade and settlement dates on security
transactions, and the difference between the amounts of dividends, interest and
foreign taxes
 
                                       C1
<PAGE>
recorded on the Series Fund's books and the U.S. dollar equivalent amounts
actually received or paid. Net unrealized currency gains or losses from valuing
foreign currency denominated assets and liabilities (other than investments) at
fiscal year end exchange rates are reflected as a component of net unrealized
appreciation (depreciation) on investments and foreign currencies.
 
Foreign security and currency transactions may involve certain considerations
and risks not typically associated with those of domestic origin as a result of,
among other factors, the possibility of political and economic instability and
the level of governmental supervision and regulation of foreign securities
markets.
 
FORWARD CURRENCY CONTRACTS:  A forward currency contract is a commitment to
purchase or sell a foreign currency at a future date at a negotiated forward
rate. Certain portfolios of the Series Fund enter into forward currency
contracts in order to hedge their exposure to changes in foreign currency
exchange rates on their foreign portfolio holdings or on specific receivables
and payables denominated in a foreign currency. The contracts are valued daily
at current exchange rates and any unrealized gain or loss is included in net
unrealized appreciation or depreciation on investments. Gain or loss is realized
on the settlement date of the contract equal to the difference between the
settlement value of the original and renegotiated forward contracts. This gain
or loss, if any, is included in net realized gain (loss) on foreign currencies.
Risks may arise upon entering into these contracts from the potential inability
of the counterparties to meet the terms of their contracts.
 
SHORT SALES:  Certain portfolios of the Series Fund may sell a security it does
not own in anticipation of a decline in the market value of that security (short
sale). When the Portfolio makes a short sale, it must borrow the security sold
short and deliver it to the buyer. The proceeds of the short sale will be
retained by the broker-dealer through which it made the short sale as collateral
for its obligation to deliver the security upon conclusion of the sale. The
Portfolio may have to pay a fee to borrow the particular security and may be
obligated to remit any interest or dividends received on such borrowed
securities. A gain, limited to the price at which the Portfolio sold the
security short, or a loss, unlimited in magnitude, will be recognized upon the
termination of a short sale if the market price at termination is less than or
greater than, respectively, the proceeds originally received.
 
OPTIONS:  The Series Fund may either purchase or write options in order to hedge
against adverse market movements or fluctuations in value with respect to
securities which the Series Fund currently owns or intends to purchase. The
Series Fund's principal reason for writing options is to realize, through
receipts of premiums, a greater current return than would be realized on the
underlying security alone. When the Series Fund purchases an option, it pays a
premium and an amount equal to that premium is recorded as an investment. When
the Series Fund writes an option, it receives a premium and an amount equal to
that premium is recorded as a liability. The investment or liability is adjusted
daily to reflect the current market value of the option. If an option expires
unexercised, the Series Fund realizes a gain or loss to the extent of the
premium received or paid. If an option is exercised, the premium received or
paid is an adjustment to the proceeds from the sales or the cost of the purchase
in determining whether the Series Fund has realized a gain or loss. The
difference between the premium and the amount received or paid on effecting a
closing purchase or sale transaction is also treated as a realized gain or loss.
Gain or loss on purchased options is included in net realized gain (loss) on
investment transactions. Gain or loss on written options is presented separately
as net realized gain (loss) on written option transactions.
 
The Series Fund, as writer of an option, may have no control over whether the
underlying securities may be sold (called) or purchased (put). As a result, the
Series Fund bears the market risk of an unfavorable change in the price of the
security underlying the written option. The Series Fund, as purchaser of an
option, bears the risk of the potential inability of the counterparties to meet
the terms of their contracts.
 
FINANCIAL FUTURES CONTRACTS:  A financial futures contract is an agreement to
purchase (long) or sell (short) an agreed amount of securities at a set price
for delivery on a future date. Upon entering into a financial futures contract,
the Series Fund is required to pledge to the broker an amount of cash and/or
other assets equal to a certain percentage of the contract amount. This amount
is known as the "initial margin". Subsequent payments, known as "variation
margin", are made or received by the Series Fund each day, depending on the
daily fluctuations in the value of the underlying security. Such variation
margin is recorded for financial statement purposes on a daily basis as
unrealized gain or loss. When the contract expires or is closed, the gain or
loss is realized and is presented in the statement of operations as net realized
gain (loss) on financial futures contracts.
 
The Series Fund invests in financial futures contracts in order to hedge its
existing portfolio securities or securities the Series Fund intends to purchase,
against fluctuations in value. Under a variety of circumstances, the Series Fund
may not achieve the anticipated benefits of the financial futures contracts and
may realize a loss. The use of futures transactions involves the risk of
imperfect correlation in movements in the price of futures contracts and the
underlying assets.
 
SECURITIES TRANSACTIONS AND INVESTMENT INCOME:  Securities transactions are
recorded on the trade date. Realized gains and losses on sales of securities are
calculated on the identified cost basis. Dividend income is
 
                                       C2
<PAGE>
recorded on the ex-dividend date; interest income, which is comprised of four
elements: stated coupon, original issue discount, market discount and market
premium is recorded on the accrual basis. Certain portfolios own shares of real
estate investment trusts ("REITs") which report information on the source of
their distributions annually. A portion of distributions received from REITs
during the year is estimated to be a return of capital and is recorded as a
reduction of their costs. Expenses are recorded on the accrual basis which may
require the use of certain estimates by management. The Series Fund expenses are
allocated to the respective Portfolios on the basis of relative net assets
except for expenses that are charged directly at a Portfolio level.
 
CUSTODY FEE CREDITS:  The Series Fund, exclusive of the Global Portfolio, has an
arrangement with its custodian bank, whereby uninvested monies earn credits
which reduce the fees charged by the custodian. Such custody fee credits are
presented as a reduction of gross expenses in the accompanying Statement of
Operations.
 
TAXES:  For federal income tax purposes, each portfolio in the Series Fund is
treated as a separate taxpaying entity. It is the intent of the Series Fund to
continue to meet the requirements of the Internal Revenue Code applicable to
regulated investment companies and to distribute all of its net income to
shareholders. Therefore, no federal income tax provision is required.
 
Withholding taxes on foreign dividends, interest and capital gains have been
provided for in accordance with the Series Fund's understanding of the
applicable country's tax rules and regulations.
 
DIVIDENDS AND DISTRIBUTIONS:  Dividends and distributions of each Portfolio are
declared in cash and automatically reinvested in additional shares of the Fund.
Each Portfolio will declare and distribute dividends from net investment income,
if any, quarterly and net capital gains, if any, at least annually. Dividends
and distributions are recorded on the ex-dividend date.
 
Income distributions and capital gain distributions are determined in accordance
with income tax regulations which may differ from generally accepted accounting
principles.
 
RECLASSIFICATION OF CAPITAL ACCOUNTS:  The Series Fund accounts for and reports
distributions to shareholders in accordance with the American Institute of
Certified Public Accountants' Statement of Position 93-2: Determination,
Disclosure, and Financial Statement Presentation of Income, Capital Gains, and
Return of Capital Distributions by Investment Companies. As a result of this
statement, the Series Fund changed the classification of distributions to
shareholders to disclose the amounts of undistributed net investment income and
accumulated net realized gain (loss) on investments available for distributions
determined in accordance with income tax regulations. For the year ended
December 31, 1998, the application of this statement increased (decreased)
undistributed net investment income ("UNI") and accumulated net realized gains
(losses) on investments ("GL") by the following amounts:
 
<TABLE>
<CAPTION>
                                            PC          UNI           G/L
                                         ---------  ------------  -----------
<S>                                      <C>        <C>           <C>
Government Income Portfolio............  $ (64,303) $     64,303           --
Equity Portfolio.......................         --       105,151  $  (105,151)
Global Portfolio.......................         --    (4,162,755)   4,162,755
</TABLE>
 
Net investment income, net realized gains and net assets were not affected by
these reclassifications.
 
NOTE 3:  AGREEMENTS
 
The Series Fund has an investment advisory agreement with The Prudential.
Pursuant to this agreement The Prudential has responsibility for all investment
advisory services and supervises the subadvisers' performance of such services.
The Prudential has entered into a service agreement with The Prudential
Investment Corporation ("PIC"), which provides that PIC will furnish to The
Prudential such services as The Prudential may require in connection with the
performance of its obligations under the investment advisory agreement with the
Series Fund. The Prudential pays for the cost of PIC's services, compensation of
officers of the Series Fund, occupancy and certain clerical and administrative
expenses of the Series Fund. The Series Fund bears all other costs and expenses.
 
                                       C3
<PAGE>
The investment advisory fee paid The Prudential is computed daily and payable
quarterly, at the annual rates specified below of the value of each of the
Portfolio's average daily net assets:
 
<TABLE>
<CAPTION>
                 Fund                    Investment Advisory Fee
- ---------------------------------------  ------------------------
<S>                                      <C>
Diversified Bond Portfolio.............             0.40%
Government Income Portfolio............             0.40
Conservative Balanced Portfolio........             0.55
Flexible Managed Portfolio.............             0.60
Stock Index Portfolio..................             0.35
Equity Portfolio.......................             0.45
Global Portfolio.......................             0.75
</TABLE>
 
The Prudential has agreed to refund to a Portfolio (other than the Global
Portfolio), the portion of the investment advisory fee for that Portfolio equal
to the amount that the aggregate annual ordinary operating expenses (excluding
interest, taxes and brokerage commissions) exceeds 0.75% of the Portfolio's
average daily net assets. No refund was required for the fiscal year ended
December 31, 1998.
 
PIC is an indirect, wholly-owned subsidiaries of The Prudential.
 
The Series Fund has a credit agreement (the "Agreement") with an unaffiliated
lender. The maximum commitment under the Agreement is $250,000,000. The
Agreement expired on December 18, 1998 and has been extended through February
28, 1999 under the same terms. Interest on any such borrowings outstanding will
be at market rates. The purpose of the Agreement is to serve as an alternative
source of funding for capital share redemptions. The Series Fund did not borrow
any amounts pursuant to the Agreement during the year ended December 31, 1998.
The Series Fund pays a commitment fee at an annual rate of .055 of 1% on the
unused portion of the credit facility. The commitment fee is accrued and paid
quarterly by the Series Fund.
 
NOTE 4:  OTHER TRANSACTIONS WITH AFFILIATES
 
For the fiscal year ended December 31, 1998, Prudential Securities Incorporated,
an indirect, wholly-owned subsidiary of The Prudential, earned $444,399 in
brokerage commissions from transactions executed on behalf of the following
Portfolios:
 
<TABLE>
<CAPTION>
                 Fund                    Commission
- ---------------------------------------  -----------
<S>                                      <C>
Conservative Balanced Portfolio........   $  32,490
Flexible Managed Portfolio.............     103,021
Equity Portfolio.......................     294,641
Global Portfolio.......................      14,247
                                         -----------
                                          $ 444,399
</TABLE>
 
NOTE 5:  JOINT REPURCHASE AGREEMENT ACCOUNT
 
The Portfolios of the Series Fund (excluding Global Portfolio) may transfer
uninvested cash balances into a single joint repurchase agreement account, the
daily aggregate balance of which is invested in one or more repurchase
agreements collateralized by U.S. Government obligations. The Series Fund's
undivided interest in the joint repurchase agreement account represented
$932,710,000 as of December 31, 1998. The Portfolios of the Series Fund with
cash invested in the joint accounts had the following principal amounts and
percentage participation in the account:
 
<TABLE>
<CAPTION>
                                           Principal    Percentage
                                            Amount       Interest
                                         -------------  ----------
<S>                                      <C>            <C>
Diversified Bond Portfolio.............  $  31,305,000      3.36%
Government Income Portfolio............      1,692,000      0.18
Conservative Balanced Portfolio........    109,421,000     11.73
Flexible Managed Portfolio.............    482,631,000     51.75
Stock Index Portfolio..................     86,854,000      9.31
Equity Portfolio.......................     60,667,000      6.50
All other portfolios (currently not
  available to
  VCA-24)..............................    160,140,000     17.17
                                         -------------  ----------
                                         $ 932,710,000    100.00%
</TABLE>
 
As of such date, each repurchase agreement in the joint account and the
collateral therefor were as follows:
 
                                       C4
<PAGE>
Bear, Stearns & Co., Inc., 4.75%, in the principal amount of $255,000,000,
repurchase price $255,134,583, due 1/4/99. The value of the collateral including
accrued interest was $260,454,041.
 
Credit Suisse First Boston Corp., 4.88%, in the principal amount of $50,000,000,
repurchase price $50,027,111, due 1/4/99. The value of the collateral including
accrued interest was $52,533,163.
 
CIBC Oppenheimer, 4.75%, in the principal amount of $255,000,000, repurchase
price $255,134,583, due 1/4/ 99. The value of the collateral including accrued
interest was $260,553,672.
 
SBC Warburg Dillon Reed Inc., 4.70%, in the principal amount of $255,000,000,
repurchase price $255,133,167, due 1/4/99. The value of the collateral including
accrued interest was $261,037,802.
 
Morgan (JP) Securities, Inc., 4.35%, in the principal amount of $117,710,000,
repurchase price $117,766,893, due 1/4/99. The value of the collateral including
accrued interest was $120,272,486.
 
NOTE 6:  PORTFOLIO SECURITIES
 
The aggregate cost of purchases and the proceeds from the sales of securities
(excluding short-term issues) for the fiscal year ended December 31, 1998 were
as follows:
 
Cost of Purchases:
<TABLE>
<CAPTION>
                                           DIVERSIFIED      GOVERNMENT      CONSERVATIVE       FLEXIBLE           STOCK
                                              BOND            INCOME          BALANCED          MANAGED           INDEX
                                         ---------------  ---------------  ---------------  ---------------  ---------------
<S>                                      <C>              <C>              <C>              <C>              <C>
Government Securities..................  $1,084,548,820   $  495,987,249   $2,907,392,972   $2,497,336,303         0
Non-Government Securities..............  $1,014,377,393         0          $4,664,947,720   $4,533,514,880   $  506,725,666
 
<CAPTION>
 
                                             EQUITY           GLOBAL
                                         ---------------  ---------------
<S>                                      <C>              <C>
Government Securities..................        0                0
Non-Government Securities..............  $1,642,979,141   $  515,000,344
</TABLE>
 
Proceeds from Sales:
<TABLE>
<CAPTION>
                                          DIVERSIFIED    GOVERNMENT     CONSERVATIVE       FLEXIBLE         STOCK
                                             BOND          INCOME         BALANCED          MANAGED         INDEX
                                         -------------  -------------  ---------------  ---------------  ------------
<S>                                      <C>            <C>            <C>              <C>              <C>
Government Securities..................  $981,769,931   $452,147,570   $2,956,094,381   $2,461,697,036       0
Non-Government Securities..............  $800,302,342        0         $4,778,976,239   $5,139,626,859   $98,694,085
 
<CAPTION>
 
                                             EQUITY          GLOBAL
                                         ---------------  -------------
<S>                                      <C>              <C>
Government Securities..................        0               0
Non-Government Securities..............  $1,341,760,073   $488,859,228
</TABLE>
 
The federal income tax basis and unrealized appreciation (depreciation) of the
Series Funds' investments as of December 31, 1998 were as follows:
<TABLE>
<CAPTION>
                                           DIVERSIFIED     GOVERNMENT     CONSERVATIVE       FLEXIBLE           STOCK
                                              BOND           INCOME         BALANCED          MANAGED           INDEX
                                         ---------------  -------------  ---------------  ---------------  ---------------
<S>                                      <C>              <C>            <C>              <C>              <C>
Gross Unrealized Appreciation..........  $   29,099,718   $ 19,061,880   $  429,047,409   $  555,358,703   $1,665,560,555
Gross Unrealized Depreciation..........      16,654,189        472,714      164,278,673      320,658,740       40,647,788
Total Net Unrealized...................      12,445,529     18,589,166      264,768,736      234,699,963    1,624,912,767
Tax Basis..............................   1,095,335,557    418,498,213    4,497,706,049    5,151,850,046    1,919,601,401
 
<CAPTION>
 
                                             EQUITY           GLOBAL
                                         ---------------  ---------------
<S>                                      <C>              <C>
Gross Unrealized Appreciation..........  $1,763,010,854   $  239,116,983
Gross Unrealized Depreciation..........     280,291,578       12,753,049
Total Net Unrealized...................   1,482,719,276      226,363,934
Tax Basis..............................   4,767,976,521      604,659,557
</TABLE>
 
For federal income tax purposes, the following Portfolio had a capital loss
carryforward as of December 31, 1998. Accordingly, no capital gain distributions
are expected to be paid to shareholders until net gains have been realized in
excess of such amount:
 
<TABLE>
<CAPTION>
                                          CAPITAL LOSSES    CAPITAL LOSSES
                                          CARRYFORWARDS      CARRYFORWARDS
                                         UTILIZED IN 1998      AVAILABLE      EXPIRATION YEAR
                                         ----------------   ---------------   ----------------
<S>                                      <C>                <C>               <C>
Government Income Portfolio............    $ 7,210,024          $ 57,521             2003
</TABLE>
 
                                       C5
<PAGE>
FINANCIAL HIGHLIGHTS
 
<TABLE>
<CAPTION>
                                                         DIVERSIFIED BOND
                                         -------------------------------------------------
                                                            YEAR ENDED
                                                           DECEMBER 31,
                                         -------------------------------------------------
                                           1998       1997      1996    1995(a)   1994(a)
                                         ---------  --------  --------  --------  --------
<S>                                      <C>        <C>       <C>       <C>       <C>
PER SHARE OPERATING PERFORMANCE:
Net Asset Value, beginning of year.....  $   11.02  $  11.07  $  11.31  $  10.04  $  11.10
                                         ---------  --------  --------  --------  --------
INCOME FROM INVESTMENT OPERATIONS
Net investment income..................       0.69      0.80      0.76      0.76      0.68
Net realized and unrealized gains
  (losses) on investments..............       0.08      0.11     (0.27)     1.29     (1.04)
                                         ---------  --------  --------  --------  --------
    Total from investment operations...       0.77      0.91      0.49      2.05     (0.36)
                                         ---------  --------  --------  --------  --------
LESS DISTRIBUTIONS:
Dividends from net investment income...      (0.69)    (0.83)    (0.73)    (0.75)    (0.68)
Distributions from net realized
  gains................................      (0.04)    (0.13)       --     (0.03)    (0.02)
                                         ---------  --------  --------  --------  --------
    Total distributions................      (0.73)    (0.96)    (0.73)    (0.78)    (0.70)
                                         ---------  --------  --------  --------  --------
Net Asset Value, end of year...........  $   11.06  $  11.02  $  11.07  $  11.31  $  10.04
                                         ---------  --------  --------  --------  --------
                                         ---------  --------  --------  --------  --------
TOTAL INVESTMENT RETURN:(b)............       7.15%     8.57%     4.40%    20.73%    (3.23)%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (in
  millions)............................   $1,122.6    $816.7    $720.2    $655.8    $541.6
Ratios to average net assets:
  Expenses.............................       0.42%     0.43%     0.45%     0.44%     0.45%
  Net investment income................       6.40%     7.18%     6.89%     7.00%     6.41%
Portfolio turnover rate................        199%      224%      210%      199%       32%
FINANCIAL HIGHLIGHTS
</TABLE>
 
<TABLE>
<CAPTION>
                                                        GOVERNMENT INCOME
                                         ------------------------------------------------
                                                            YEAR ENDED
                                                           DECEMBER 31,
                                         ------------------------------------------------
                                           1998      1997      1996    1995(a)   1994(a)
                                         --------  --------  --------  --------  --------
<S>                                      <C>       <C>       <C>       <C>       <C>
PER SHARE OPERATING PERFORMANCE:
Net Asset Value, beginning of year.....  $  11.52  $  11.22  $  11.72  $  10.46  $  11.78
                                         --------  --------  --------  --------  --------
INCOME FROM INVESTMENT OPERATIONS
Net investment income..................      0.67      0.75      0.75      0.74      0.70
Net realized and unrealized gains
  (losses) on investments..............      0.36      0.30     (0.51)     1.28     (1.31)
                                         --------  --------  --------  --------  --------
    Total from investment operations...      1.03      1.05      0.24      2.02     (0.61)
                                         --------  --------  --------  --------  --------
LESS DISTRIBUTIONS:
Dividends from net investment income...     (0.68)    (0.75)    (0.74)    (0.76)    (0.71)
Dividends in excess of net investment
  income...............................        --(c)       --       --       --        --
                                         --------  --------  --------  --------  --------
    Total distributions................     (0.68)    (0.75)    (0.74)    (0.76)    (0.71)
                                         --------  --------  --------  --------  --------
Net Asset Value, end of year...........  $  11.87  $  11.52  $  11.22  $  11.72  $  10.46
                                         --------  --------  --------  --------  --------
                                         --------  --------  --------  --------  --------
TOTAL INVESTMENT RETURN:(b)............      9.09%     9.67%     2.22%    19.48%    (5.16)%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (in
  millions)............................    $443.2    $429.6    $482.0    $501.8    $487.6
Ratios to average net assets:
  Expenses.............................      0.43%     0.44%     0.46%     0.45%     0.45%
  Net investment income................      5.71%     6.40%     6.38%     6.55%     6.30%
Portfolio turnover rate................       109%       88%       95%      195%       34%
</TABLE>
 
(a) Calculations are based on average month-end shares outstanding.
 
(b) Total investment return is calculated assuming a purchase of shares on the
    first day and a sale on the last day of each year reported and includes
    reinvestment of dividends and distributions.
 
(c) Less than $.005 per share.
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       D1
<PAGE>
FINANCIAL HIGHLIGHTS
 
<TABLE>
<CAPTION>
                                                         CONSERVATIVE BALANCED
                                         -----------------------------------------------------
                                                              YEAR ENDED
                                                             DECEMBER 31,
                                         -----------------------------------------------------
                                           1998       1997       1996      1995(a)    1994(a)
                                         ---------  ---------  ---------  ---------  ---------
<S>                                      <C>        <C>        <C>        <C>        <C>
PER SHARE OPERATING PERFORMANCE:
Net Asset Value, beginning of year.....  $   14.97  $   15.52  $   15.31  $   14.10  $   14.91
                                         ---------  ---------  ---------  ---------  ---------
INCOME FROM INVESTMENT OPERATIONS
Net investment income..................       0.66       0.76       0.66       0.63       0.53
Net realized and unrealized gains
  (losses) on investments..............       1.05       1.26       1.24       1.78      (0.68)
                                         ---------  ---------  ---------  ---------  ---------
    Total from investment operations...       1.71       2.02       1.90       2.41      (0.15)
                                         ---------  ---------  ---------  ---------  ---------
LESS DISTRIBUTIONS:
Dividends from net investment income...      (0.66)     (0.76)     (0.66)     (0.64)     (0.51)
Distributions from net realized
  gains................................      (0.94)     (1.81)     (1.03)     (0.56)     (0.15)
                                         ---------  ---------  ---------  ---------  ---------
    Total distributions................      (1.60)     (2.57)     (1.69)     (1.20)     (0.66)
                                         ---------  ---------  ---------  ---------  ---------
Net Asset Value, end of year...........  $   15.08  $   14.97  $   15.52  $   15.31  $   14.10
                                         ---------  ---------  ---------  ---------  ---------
                                         ---------  ---------  ---------  ---------  ---------
TOTAL INVESTMENT RETURN:(b)............      11.74%     13.45%     12.63%     17.27%     (0.97)%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (in
  millions)............................   $4,796.0   $4,744.2   $4,478.8   $3,940.8   $3,501.1
Ratios to average net assets:
  Expenses.............................       0.57%      0.56%      0.59%      0.58%      0.61%
  Net investment income................       4.19%      4.48%      4.13%      4.19%      3.61%
Portfolio turnover rate................        167%       295%       295%       201%       125%
</TABLE>
 
<TABLE>
<CAPTION>
                                                           FLEXIBLE MANAGED
                                         -----------------------------------------------------
                                                              YEAR ENDED
                                                             DECEMBER 31,
                                         -----------------------------------------------------
                                           1998       1997       1996      1995(a)    1994(a)
                                         ---------  ---------  ---------  ---------  ---------
<S>                                      <C>        <C>        <C>        <C>        <C>
PER SHARE OPERATING PERFORMANCE:
Net Asset Value, beginning of year.....  $   17.28  $   17.79  $   17.86  $   15.50  $   16.96
                                         ---------  ---------  ---------  ---------  ---------
INCOME FROM INVESTMENT OPERATIONS
Net investment income..................       0.58       0.59       0.57       0.56       0.47
Net realized and unrealized gains
  (losses) on investments..............       1.14       2.52       1.79       3.15      (1.02)
                                         ---------  ---------  ---------  ---------  ---------
    Total from investment operations...       1.72       3.11       2.36       3.71      (0.55)
                                         ---------  ---------  ---------  ---------  ---------
LESS DISTRIBUTIONS:
Dividends from net investment income...      (0.59)     (0.58)     (0.58)     (0.56)     (0.45)
Distributions from net realized
  gains................................      (1.85)     (3.04)     (1.85)     (0.79)     (0.46)
                                         ---------  ---------  ---------  ---------  ---------
    Total distributions................      (2.44)     (3.62)     (2.43)     (1.35)     (0.91)
                                         ---------  ---------  ---------  ---------  ---------
Net Asset Value, end of year...........  $   16.56  $   17.28  $   17.79  $   17.86  $   15.50
                                         ---------  ---------  ---------  ---------  ---------
                                         ---------  ---------  ---------  ---------  ---------
TOTAL INVESTMENT RETURN:(b)............      10.24%     17.96%     13.64%     24.13%     (3.16)%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (in
  millions)............................   $5,410.0   $5,490.1   $4,896.9   $4,261.2   $3,481.5
Ratios to average net assets:
  Expenses.............................       0.61%      0.62%      0.64%      0.63%      0.66%
  Net investment income................       3.21%      3.02%      3.07%      3.30%      2.90%
Portfolio turnover rate................        138%       227%       233%       173%       124%
</TABLE>
 
(a) Calculations are based on average month-end shares outstanding.
 
(b) Total investment return is calculated assuming a purchase of shares on the
    first day and a sale on the last day of each year reported and includes
    reinvestment of dividends and distributions.
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       D2
<PAGE>
FINANCIAL HIGHLIGHTS
 
<TABLE>
<CAPTION>
                                                             STOCK INDEX
                                         ----------------------------------------------------
                                                              YEAR ENDED
                                                             DECEMBER 31,
                                         ----------------------------------------------------
                                           1998       1997       1996      1995(a)   1994(a)
                                         ---------  ---------  ---------  ---------  --------
<S>                                      <C>        <C>        <C>        <C>        <C>
PER SHARE OPERATING PERFORMANCE:
Net Asset Value, beginning of year.....  $   30.22  $   23.74  $   19.96  $   14.96  $  15.20
                                         ---------  ---------  ---------  ---------  --------
INCOME FROM INVESTMENT OPERATIONS
Net investment income..................       0.42       0.43       0.40       0.40      0.38
Net realized and unrealized gains
  (losses) on investments..............       8.11       7.34       4.06       5.13     (0.23)
                                         ---------  ---------  ---------  ---------  --------
    Total from investment operations...       8.53       7.77       4.46       5.53      0.15
                                         ---------  ---------  ---------  ---------  --------
LESS DISTRIBUTIONS:
Dividends from net investment income...      (0.42)     (0.42)     (0.40)     (0.38)    (0.37)
Distributions from net realized
  gains................................      (0.59)     (0.87)     (0.28)     (0.15)    (0.02)
                                         ---------  ---------  ---------  ---------  --------
    Total distributions................      (1.01)     (1.29)     (0.68)     (0.53)    (0.39)
                                         ---------  ---------  ---------  ---------  --------
Net Asset Value, end of year...........  $   37.74  $   30.22  $   23.74  $   19.96  $  14.96
                                         ---------  ---------  ---------  ---------  --------
                                         ---------  ---------  ---------  ---------  --------
TOTAL INVESTMENT RETURN:(B)............      28.42%     32.83%     22.57%     37.06%     1.01%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (in
  millions)............................   $3,548.1   $2,448.2   $1,581.4   $1,031.3    $664.5
Ratios to average net assets:
  Expenses.............................       0.37%      0.37%      0.40%      0.38%     0.42%
  Net investment income................       1.25%      1.55%      1.95%      2.27%     2.50%
Portfolio turnover rate................          3%         5%         1%         1%        2%
</TABLE>
 
<TABLE>
<CAPTION>
                                                                EQUITY
                                         -----------------------------------------------------
                                                              YEAR ENDED
                                                             DECEMBER 31,
                                         -----------------------------------------------------
                                           1998       1997       1996      1995(a)    1994(a)
                                         ---------  ---------  ---------  ---------  ---------
<S>                                      <C>        <C>        <C>        <C>        <C>
PER SHARE OPERATING PERFORMANCE:
Net Asset Value, beginning of year.....  $   31.07  $   26.96  $   25.64  $   20.66  $   21.49
                                         ---------  ---------  ---------  ---------  ---------
INCOME FROM INVESTMENT OPERATIONS
Net investment income..................       0.60       0.69       0.71       0.55       0.51
Net realized and unrealized gains on
  investments..........................       2.21       5.88       3.88       5.89       0.05
                                         ---------  ---------  ---------  ---------  ---------
    Total from investment operations...       2.81       6.57       4.59       6.44       0.56
                                         ---------  ---------  ---------  ---------  ---------
LESS DISTRIBUTIONS:
Dividends from net investment income...      (0.60)     (0.70)     (0.67)     (0.52)     (0.49)
Distributions from net realized
  gains................................      (3.64)     (1.76)     (2.60)     (0.94)     (0.90)
                                         ---------  ---------  ---------  ---------  ---------
    Total distributions................      (4.24)     (2.46)     (3.27)     (1.46)     (1.39)
                                         ---------  ---------  ---------  ---------  ---------
Net Asset Value, end of year...........  $   29.64  $   31.07  $   26.96  $   25.64  $   20.66
                                         ---------  ---------  ---------  ---------  ---------
                                         ---------  ---------  ---------  ---------  ---------
TOTAL INVESTMENT RETURN:(b)............       9.34%     24.66%     18.52%     31.29%      2.78%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (in
  millions)............................   $6,247.0   $6,024.0   $4,814.0   $3,813.8   $2,617.8
Ratios to average net assets:
  Expenses.............................       0.47%      0.46%      0.50%      0.48%      0.55%
  Net investment income................       1.81%      2.27%      2.54%      2.28%      2.39%
Portfolio turnover rate................         25%        13%        20%        18%         7%
</TABLE>
 
(a) Calculations are based on average month-end shares outstanding.
 
(b) Total investment return is calculated assuming a purchase of shares on the
    first day and a sale on the last day of each year reported and includes
    reinvestment of dividends and distributions.
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       D3
<PAGE>
FINANCIAL HIGHLIGHTS
 
<TABLE>
<CAPTION>
                                                              GLOBAL
                                         ------------------------------------------------
                                                            YEAR ENDED
                                                           DECEMBER 31,
                                         ------------------------------------------------
                                           1998      1997      1996    1995(a)   1994(a)
                                         --------  --------  --------  --------  --------
<S>                                      <C>       <C>       <C>       <C>       <C>
PER SHARE OPERATING PERFORMANCE:
Net Asset Value, beginning of year.....  $  17.92  $  17.85  $  15.53  $  13.88  $  14.64
                                         --------  --------  --------  --------  --------
INCOME FROM INVESTMENT OPERATIONS
Net investment income..................      0.07      0.09      0.11      0.06      0.02
Net realized and unrealized gains
  (losses) on investments..............      4.38      1.11      2.94      2.14     (0.74)
                                         --------  --------  --------  --------  --------
    Total from investment operations...      4.45      1.20      3.05      2.20     (0.72)
                                         --------  --------  --------  --------  --------
LESS DISTRIBUTIONS:
Dividends from net investment income...     (0.16)    (0.13)    (0.11)    (0.24)    (0.02)
Dividends in excess of net investment
  income...............................     (0.12)    (0.10)       --        --        --
Distributions from net realized
  gains................................     (0.93)    (0.90)    (0.62)    (0.31)    (0.02)
                                         --------  --------  --------  --------  --------
    Total distributions................     (1.21)    (1.13)    (0.73)    (0.55)    (0.04)
                                         --------  --------  --------  --------  --------
Net Asset Value, end of year...........  $  21.16  $  17.92  $  17.85  $  15.53  $  13.88
                                         --------  --------  --------  --------  --------
                                         --------  --------  --------  --------  --------
TOTAL INVESTMENT RETURN:(b)............     25.08%     6.98%    19.97%    15.88%    (4.89)%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (in
  millions)............................    $844.5    $638.4    $580.6    $400.1    $345.7
Ratios to average net assets:
  Expenses.............................      0.86%     0.85%     0.92%     1.06%     1.23%
  Net investment income................      0.29%     0.47%     0.64%     0.44%     0.20%
Portfolio turnover rate................        73%       70%       41%       59%       37%
</TABLE>
 
(a) Calculations are based on average month-end shares outstanding.
 
(b) Total investment return is calculated assuming a purchase of shares on the
    first day and a sale on the last day of each year reported and includes
    reinvestment of dividends and distributions.
 
                       SEE NOTES TO FINANCIAL STATEMENTS.
 
                                       D4
<PAGE>
                       REPORT OF INDEPENDENT ACCOUNTANTS
 
TO THE BOARD OF DIRECTORS AND SHAREHOLDERS OF THE PRUDENTIAL SERIES FUND, INC.:
 
In our opinion, the accompanying statements of assets and liabilities, including
the portfolios of investments, and the related statements of operations and of
changes in net assets and the financial highlights present fairly, in all
material respects, the financial position of the Diversified Bond, Government
Income, Conservative Balanced, Flexible Managed, Stock Index, Equity and Global
Portfolios (seven of the fifteen portfolios that constitute The Prudential
Series Fund, Inc.; the "Portfolios") at December 31, 1998, the results of each
of their operations for the year then ended, the changes in each of their net
assets for each of the two years in the period then ended and the financial
highlights for each of the three years in the period then ended, in conformity
with generally accepted accounting principles. These financial statements and
financial highlights (hereafter referred to as "financial statements") are the
responsibility of the Portfolios' management; our responsibility is to express
an opinion on these financial statements based on our audits. We conducted our
audits of these financial statements in accordance with generally accepted
auditing standards which require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements, assessing the
accounting principles used and significant estimates made by management, and
evaluating the overall financial statement presentation. We believe that our
audits, which included confirmation of securities at December 31, 1998 by
correspondence with the custodian and brokers, provide a reasonable basis for
the opinion expressed above. The accompanying financial highlights for each of
the two years in the period ended December 31, 1995 for each of the Portfolios
were audited by other independent accountants, whose opinion dated February 15,
1996 was unqualified.
 
PricewaterhouseCoopers LLP
1177 Avenue of the Americas
New York, NY 10036
February 12, 1999
 
                          TAX INFORMATION (UNAUDITED)
 
Although we understand that the vast majority, if not all, of the
shareholders/contract holders of the Series Fund currently maintain a tax
deferred status, we are nevertheless required by the Internal Revenue Code to
advise you within 60 days of the Series Fund's fiscal year end December 31,
1998) as to the federal tax status of dividends paid by the Series Fund during
such fiscal year. Accordingly, we are advising you that in 1998, the Series Fund
paid dividends as follows:
 
<TABLE>
<CAPTION>
                                       ORDINARY DIVIDENDS
- ------------------------------------------------------------------------------------------------
                                                     SHORT-TERM        LONG-TERM        TOTAL
                                         INCOME     CAPITAL GAINS    CAPITAL GAINS    DIVIDENDS
                                        --------    -------------    -------------    ----------
<S>                                     <C>         <C>              <C>              <C>
Diversified Bond Portfolio              $ 0.692     $     0.041               --      $   0.733
Government Income Portfolio               0.679              --               --          0.679
Conservative Balanced Portfolio           0.664           0.898      $     0.044          1.606
Flexible Managed Portfolio                0.586           0.949            0.901          2.436
Stock Index Portfolio                     0.420           0.029            0.559          1.008
Equity Portfolio                          0.606           0.094            3.544          4.244
Global Portfolio                          0.277              --            0.928          1.205
</TABLE>
 
                                       E1

<PAGE>




                      (This page intentionally left blank)




<PAGE>


The Prudential Series Fund, Inc.

SUPPLEMENT TO PROSPECTUS DATED MAY 1, 1998

The following disclosure replaces in its entirety the fourth paragraph under the
heading, "Investment Objectives and Policies of the Portfolios - Balanced
Portfolios - Flexible Managed Portfolio" in the Prospectus:

     The bond portion of this portfolio will primarily be invested in securities
     that have a rating at the time of purchase within the four highest grades
     determined by Moody's, S&P, or a similar nationally-recognized rating
     service. A description of corporate bond ratings is contained in the
     Appendix to the statement of additional information. However, up to 25% of
     the bond component of this portfolio may be invested in securities having
     ratings at the time of purchase of "BB," "Ba" or lower, or if not rated, of
     comparable quality in the opinion of the portfolio manager. These
     securities are considered speculative and high risk. The risks of medium to
     lower rated securities, are described in the Prospectus in connection with
     the High Yield Bond Portfolio. Up to 20% of the bond portion of this
     portfolio may be invested in United States currency denominated debt
     securities issued outside the United States by foreign or domestic issuers.
     The established company common stock component of this portfolio will
     consist of the equity securities of major corporations that are believed to
     be in sound financial condition. In selecting stocks of smaller
     capitalization companies, the portfolio manager may invest in companies
     that show above average profitability (measured by return-on-equity,
     earnings, and dividend growth rates) with modest price/earnings ratios or
     alternatively, in companies whose stock is undervalued relative to other
     stocks in the market. The individual equity selections for this portfolio
     may have more volatile market values than the equity securities selected
     for the Equity Portfolio or the Conservative Balanced Portfolio. The
     portfolio may also invest in preferred stock, including below investment
     grade preferred stock, and other equity-related securities. The money
     market portion of the portfolio will hold high quality money market
     instruments of the kind held by the Money Market Portfolio. Moreover, when
     conditions dictate a temporary defensive strategy or during temporary
     periods of portfolio structuring and restructuring, the Flexible Managed
     Portfolio may invest, without limit, in high quality money market
     instruments of the kind held by the Money Market Portfolio.


                                      F-1


<PAGE>


The following disclosure replaces in its entirety the seventh paragraph under
the heading, "Investment Objectives and Policies of the Portfolios - Balanced
Portfolios - Flexible Managed Portfolio" in the Prospectus:

     The facts that this portfolio will invest in a mix of common stocks
     regarded as having higher risks than the mix of common stocks that will be
     purchased by the Conservative Balanced Portfolio; that the bond portion of
     its portfolio will include a higher percentage of bonds having ratings at
     the time of purchase of "BB," "Ba" or lower (or if unrated, of comparable
     quality); and that the "normal" mix for this portfolio will include a
     higher percentage of stocks all combine to mean that the risk of investing
     in this portfolio is relatively higher - to the extent that each of these
     factors results in greater risks - than the risk of investing in the
     Conservative Balanced Portfolio.

Supplement dated: February 26, 1999


                                       F-2


<PAGE>


                             THE PRUDENTIAL VARIABLE

                             CONTRACT ACCOUNT 10 &11

Committee Members

MENDEL A. MELZER, CFA
  Chairman,

The Prudential Variable
Contract Accounts 10 &11
W. SCOTT McDONALD, JR., Ph.D.

  Vice President,
  Kaludis Consulting Group

JONATHAN M. GREENE
  President,

The Prudential Variable
Contract Accounts 10 &11

SAUL K. FENSTER, Ph.D.

  President, New Jersey
  Institute of Technology

JOSEPH WEBER, Ph.D.
  Vice President,

  Interclass (international corporate learning)



<PAGE>

BOARD OF
DIRECTORS               THE PRUDENTIAL SERIES FUND, INC.
 
<TABLE>
<S>                                         <C>                                         <C>
MENDEL A. MELZER, CFA                       W. SCOTT McDONALD, JR., Ph.D.               E. MICHAEL CAULFIELD
  CHAIRMAN,                                   VICE PRESIDENT,                             EXECUTIVE VICE PRESIDENT,
  THE PRUDENTIAL SERIES FUND, INC.            KALUDIS CONSULTING GROUP                    PRUDENTIAL FINANCIAL MANAGEMENT
                                                                                          THE PRUDENTIAL INSURANCE
                                                                                          COMPANY OF AMERICA
</TABLE>
 
<TABLE>
<S>                                                 <C>
SAUL K. FENSTER, Ph.D.                              JOSEPH WEBER, Ph.D.
  PRESIDENT,                                          VICE PRESIDENT,
  NEW JERSEY INSTITUTE OF TECHNOLOGY                  INTERCLASS (INTERNATIONAL CORPORATE LEARNING)
</TABLE>



<PAGE>




                      (This page intentionally left blank)


<PAGE>


[LOGO] 

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Prudential has been helping individuals and families meet their financial needs.

                                                                 -------------
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                                    [LOGO]
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