ANCHOR SERIES TRUST
N-30D, 1998-03-06
Previous: CAPITAL INDUSTRIES INC, 10-K, 1998-03-06
Next: EQUITABLE LIFE ASSURANCE SOCIETY OF THE UNITED STATES /NY/, POS AM, 1998-03-06



<PAGE>   1
 
             ANCHOR
             SERIES
             TRUST
 
                                                   ANNUAL
                                                   REPORT
                                                   DECEMBER 31, 1997
<PAGE>   2
 
- ---------------------
 
                        DEAR ANCHOR SERIES TRUST INVESTOR:
 
                  We are pleased to present our annual report for the Anchor
                Series Trust, the underlying trust for the ICAP II Variable
                Annuity from Anchor National Life Insurance Company and First
                SunAmerica Life Insurance Company.
 
                  The following information from Wellington Management Company,
                LLP, the Subadviser for the Anchor Series Trust Portfolios,
                should give you some insight into the markets over the past
                twelve months and how conditions affected the performance of
                your underlying investments.
 
                        ECONOMIC OVERVIEW
 
                  1997 was another extremely strong year for U.S. markets. U.S.
                stocks outperformed U.S. bonds and both asset classes
                outperformed international stocks. The U.S. large-cap stock
                market, as measured by the S&P 500 Index, rose 33.4% in 1997.
                Small cap stocks, as represented by the Russell 2000 Index, were
                strong as well, albeit lagging their larger cap brethren, with a
                return of 22.4%. International equity returns were weak,
                returning 2.0% as measured by the Morgan Stanley All Country
                Free (ex-U.S.) Index. On the fixed-income side, U.S. bonds were
                also strong, as interest rates twelve months and longer fell
                during the year. The bell-weather Lehman Aggregate Index
                returned 9.7%, and the Lehman High Yield Index returned 12.8%.
                Global bonds, as represented by the Salomon Brothers World
                Government Bond Hedged Index returned 10.6% for the year.
 
                        THREE YEARS OF 20+% RETURNS
 
                  Market historians will remember the three-year stretch from
                1995 to 1997 as a period of almost uninterrupted appreciation in
                U.S. stock prices -- an unprecedented three straight years of
                20+% returns. As always, it is impossible to predict the next
                turn of events in the stock markets. However, the information
                listed below helps set the stage for the economic conditions and
                countervailing forces at work around the world.
 
                        WHAT'S NEXT?
 
                  The U.S. economy provided real gross domestic product growth
                of 3.7% in 1997. The economy was fueled in part by low interest
                rates and contained inflation (2.3% CPI) during the year. Going
                forward, economic and financial turmoil in Asia have caused us
                to lower growth expectations for the U.S. economy in 1998. Real
                Gross Domestic Product (GDP) is now estimated to grow 2.3% on
                average in the year ahead. Sharply reduced exports to Asia are
                expected. In addition, the rising U.S. dollar exchange rate will
                allow lower prices for imported products, bringing market share
                loss to import-competing industries. The trade deficit therefore
                is likely to deteriorate substantially as a result of these
                cross currents. However, an extremely competitive pricing
                environment will likely produce declines in inflation,
                benefiting consumers. Slower global growth, a strong U.S.
                dollar, intense pricing pressure and some inevitable upward
                movement in wage rates will make it a more difficult year for
                corporate profits in 1998. We estimate S&P 500 operating
                earnings to grow 2.0% in 1998. This represents a substantial
                deceleration from an expected 11% rise in 1997. This earnings
                estimate is substantially below consensus view, but one that we
                hold with conviction. As a result, during the first part of 1998
                we should expect a steady stream of earnings estimate reductions
                by analysts. Two powerful countervailing forces are at work in
                the U.S. stock market: Valuations are historically high and the
                profit outlook has deteriorated. However, lower
 
                                                           ---------------------
                                        1
<PAGE>   3
 
- ---------------------
 
                long-term interest rates and stable-to-declining short-term
                rates will continue to provide some positive support to stocks
                in 1998.
 
                        WILL INTEREST RATES CONTINUE TO SUPPORT STOCK AND BOND
                MARKETS?
 
                  We believe the Federal Reserve will remain on the sidelines
                through much of 1998. Slower U.S. economic growth, a strong U.S.
                dollar and falling inflation rates will likely eliminate the
                need for (and speculation about) Fed tightening. As a
                consequence of the economic landscape that we expect to unfold,
                the next Fed move will be to lower short-term interest rates
                rather than raise them. However, we would stress that the Fed
                will be a reluctant participant in any easing of monetary
                conditions due to tight U.S. labor markets -- so such a move
                will come later, rather than sooner.
 
                        HOW FAR WILL THE ASIAN CONTAGION SPREAD?
 
                  During the second half of 1997, international equity markets
                were characterized by extreme volatility. Turmoil in Asia was
                the major cause of this market volatility. The hardest hit were
                the emerging markets of Asia, with South Korea, Malaysia,
                Indonesia and Thailand falling between 67% and 77% in U.S.
                dollar terms for the year, as measured by the Morgan Stanley
                Index returns for these countries. Japan experienced market
                declines as well, falling 23.5% in U.S. dollar terms for the
                year as represented by the Morgan Stanley Index. Europe and
                Latin America were among the strongest geographic regions
                outside the U.S. in terms of equity returns in 1997, returning
                24.8% and 31.6% respectively. Among the major economies, Europe
                will be less affected by Asia's turmoil. Early in May, the
                entrants to European Monetary Union (EMU) will be named. We
                expect 11 of the 15 European Union members to join. Short-term
                interest rate convergence will require big declines in Italian
                and Spanish rates but small rises in German and French rates.
                Continental Europe's export and investment-led growth should
                trim unemployment. As 1998 unfolds, budget cutting drives should
                moderate. Low inflation should prevail. In 1998, our forecast of
                Europe's 2.7% real GDP growth will outpace the U.S. economic
                growth rate for the first time in several years. Continental
                Europe is the only major region which we believe will grow
                faster in 1998 than in 1997.
 
                        ANCHOR SERIES TRUST PORTFOLIOS
 
                  Within this context, the twelve Anchor Series Trust Portfolios
                provided investors with the following returns.
 
                        20+% ABSOLUTE RETURNS AND RELATIVE OUTPERFORMANCE
 
                  The Growth, Growth and Income, Capital Appreciation and
                Multi-Asset Portfolios all outperformed their respective
                competitive groups in 1997 and provided 20+% returns for the
                year. The Growth Portfolio returned 30.4%, some 500 basis points
                (5.0%) ahead of its respective Lipper competitive group of
                similar variable annuity underlying funds, while lagging the
                large cap S&P 500 Index for the year. The Growth and Income
                Portfolio returned 28.8%, 160 basis points ahead of the Lipper
                Variable Annuity Underlying Fund Growth and Income average. The
                Capital Appreciation Portfolio returned 25.4% in 1997, a 400
                basis point premium to its competitive group and 300 basis
                points ahead of the Russell 2000 Small Cap Index. Finally, even
                the high quality, U.S. balanced-oriented
 
- ---------------------
                                        2
<PAGE>   4
 
- ---------------------
 
                Multi-Asset Portfolio surpassed the 20% return hurdle for 1997,
                returning 21.1% for the year -- a solid premium to the 18.9%
                return of its Lipper competitive group average.
 
                        DOUBLE DIGIT (AND HIGH SINGLE DIGIT), CONSISTENT ASSET
                CLASS RETURNS
 
                  The more aggressive, global balanced-oriented Strategic
                Multi-Asset Portfolio returned 14.3% in 1997, a 270 basis point
                premium over its Lipper competitive group average of 11.6%. The
                High Yield Portfolio returned 11.4% for 1997, a slight
                underperformance to the Lehman High Yield Index which before
                expenses returned 12.8%, and a more significant shortfall to its
                competitive group which returned 13.4%. The Government and
                Quality Bond Portfolio returned 9.5%, a solid premium over the
                Lipper competitive group average of 8.8% and in line with the
                Lehman bond indices. The Fixed Income Portfolio returned 9.4%
                for the year, also in line with the Lehman bond indices.
 
                        SHORT-TERM INVESTMENTS
 
                  Both the Target '98 and Money Market Portfolios slightly
                exceed a 5% return for the year (5.17% and 5.07% respectively).
                The Target '98 Portfolio is due to terminate on November 15,
                1998 and shareholders have received separate communications
                regarding this event.
 
                        TWO PORTFOLIOS IN TRANSITION
 
                  On an absolute and relative basis, two portfolios provided
                disappointing returns to investors in 1997. The Foreign
                Securities Portfolio returned -1.0% within a market environment
                which provided a 2.0% return, as measured by the Morgan Stanley
                All Country Free (ex U.S.) Index, and a Lipper competitive group
                which returned 5.2%. The two major causes of this shortfall were
                (1) the portfolio's exposure to Japan and Southeast Asian
                securities, and (2) a slight mid cap bias during a period when
                large cap stocks were favored. Wellington Management has
                addressed these issues, both in terms of portfolio management
                resources and the portfolio's investment strategy going forward.
                The Natural Resources Portfolio was slightly behind its Lipper
                competitive group with a 60 basis point underperformance. The
                absolute returns, however, were disappointing with a -8.6%
                return for the year. The negative returns in this portfolio were
                a function of the price of the underlying commodities (gold,
                oil, base metals such as copper and aluminum) collapsing.
                Investors should not lose sight of the fact that even with
                1997's disappointing returns, this portfolio has provided
                investors an 11% return annually over the past five years.
                Importantly, we strongly believe that these commodity price
                levels are unsustainable over the next several years, and for
                investors with long-term investment horizons, this is a buying
                opportunity.
 
                        1998 OUTLOOK
 
                  During the latter part of 1997, the Southeast Asian currency
                crisis became an East Asian economic crisis with global impact.
                As a result, in the rest of the world, slower growth, lower
                inflation and lower profits are likely to prevail. In Asia, the
                countries in crisis will have little growth, or even shrinkages,
                and higher inflation. Against this background, we expect
                structural reforms to unfold there. We see privatizations of
                state-owned firms and de-regulation, which ultimately
                strengthens economies. In the U.S., we expect stable to
                declining interest rates and low inflation to provide some
 
                                                           ---------------------
                                        3
<PAGE>   5
 
- ---------------------
 
                balance to concerns over lower corporate profit growth, a strong
                U.S. dollar and increased price competition. As mentioned
                before, continental Europe is the one geographic region where we
                anticipate 1998 economic growth to surpass 1997 economic growth.
                Now, more than ever, long-term investors should look closely at
                the allocation of their assets among the major asset classes to
                determine if they are meeting their long-term investment plan,
                and periodically meet with their financial representative.
 
                  Although many of the major financial markets experienced
                another positive year in 1997, we are optimistic about the
                prospects for further positive returns in 1998. While future
                results may be less robust, and uncertain, the expectation is
                for many interesting investment opportunities to be uncovered in
                the various markets represented within the Anchor Series Trust
                Portfolios through fundamental, proprietary research. We remain
                committed to helping you achieve your long-term goals by
                striving to uncover promising investment opportunities as they
                arise.
 
                  That concludes the overview from Wellington Management
                Company, LLP. We look forward to reporting to you once again in
                six month's time and appreciate the confidence you place in us
                with your investment assets.
 
                Sincerely,
 
                /s/ ELI BROAD 
                -------------------------------  
                Eli Broad
                Chairman and Chief Executive Officer,
                Anchor National Life Insurance Company
                First SunAmerica Life Insurance Company
 
                February 23, 1998
 
                -------------------------------
 
                Note: All performance figures quoted are for the Anchor Series
                Trust. They do not reflect fees and charges associated with the
                variable annuity. Past performance is no guarantee of future
                results.
 
                Investments in stocks and bonds are subject to risk, including
                stock market and interest rate fluctuations. Investments in
                non-U.S. stocks and bonds are subject to additional risks,
                including fluctuations, political and social instability,
                differing securities regulations and accounting standards and
                limited public information. High-yield bonds tend to be subject
                to greater price swings than higher-rated bonds and, of course,
                payment of interest and principal is not assured. Mortgage-
                backed securities are subject to prepayment, which can result in
                reinvestment of principal at lower yields. Investments in
                securities related to gold or other precious metals and minerals
                are considered speculative and are impacted by a host of
                worldwide economic, financial and political factors. Money
                market instruments generally offer stability and income, but an
                investment in these securities is not guaranteed by the U.S.
                government or any other entity. There can be no assurance that
                the Money Market Portfolio will be able to maintain a stable net
                asset value of $1.00 per share.
 
- ---------------------
                                        4
<PAGE>   6
 
- ---------------------
 
    ANCHOR SERIES TRUST
    MONEY MARKET PORTFOLIO             INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                    SHORT-TERM SECURITIES -- 100.5%                                            AMOUNT          VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                      <C>            <C>
                    BANK NOTES -- 14.3%
                    Bank of Nova Scotia 5.83% due 10/02/98................................   $ 2,000,000    $ 1,997,512
                    Bankers Trust Co. 6.01% due 12/10/98..................................     2,000,000      2,000,180
                    Chase Manhattan Bank 5.75% due 2/11/98................................     2,000,000      2,000,000
                    International Nederlanden Bank 5.84% due 3/09/98......................     2,000,000      2,000,073
                    Regions Bank 5.82% due 4/17/98........................................     2,000,000      2,000,102
                                                                                                            -----------
                    TOTAL BANK NOTES (cost $9,997,867)....................................                    9,997,867
                                                                                                            -----------
                    COMMERCIAL PAPER -- 63.9%
                    American General Finance Corp. 5.60% due 2/25/98......................     2,000,000      1,982,889
                    Archer Daniels Midland Co. 5.69% due 2/26/98..........................     2,300,000      2,279,643
                    Associates Corp. of North America 5.58% due 2/24/98...................     2,000,000      1,983,260
                    BCI Funding Corp. 5.73% due 2/25/98...................................     2,300,000      2,279,865
                    Beneficial Corp. 5.58% due 2/24/98....................................     2,000,000      1,983,260
                    Chevron Transport Corp. 5.70% due 2/13/98.............................     2,500,000      2,482,979
                    Eureka Securitization Inc. 5.75% due 3/10/98..........................     2,000,000      1,978,278
                    FINA Oil & Chemical Co. 5.75% due 3/26/98.............................     2,500,000      2,466,458
                    Ford Motor Credit Europe PLC 5.68% due 2/26/98........................     2,500,000      2,477,911
                    General Motors Acceptance Corp. 5.71% due 2/25/98.....................     2,500,000      2,478,191
                    Government Development Bank for Puerto Rico 5.70% due 2/09/98.........     2,000,000      1,987,650
                    Montana Blanc Capital Corp. 5.85% due 2/25/98.........................     2,500,000      2,477,656
                    Morgan (J.P.) & Co., Inc. 5.70% due 4/15/98...........................     2,500,000      2,458,833
                    Morgan Stanley Group, Inc. 5.78% due 2/17/98..........................     2,500,000      2,481,135
                    Nationsbank Corp. 5.67% due 3/20/98...................................     2,500,000      2,469,288
                    New York Life Capital Corp. 5.68% due 2/27/98.........................     1,300,000      1,288,309
                    Prudential Funding Corp. 5.55% due 1/20/98............................     2,000,000      1,994,142
                    Sears Roebuck Acceptance Corp. 5.62% due 2/25/98......................     2,400,000      2,379,393
                    Svenska Handelsbanken 5.54% due 1/12/98...............................     2,200,000      2,196,276
                    Texaco, Inc. 5.75% due 3/13/98........................................     2,500,000      2,471,649
                                                                                                            -----------
                    TOTAL COMMERCIAL PAPER (cost $44,597,065).............................                   44,597,065
                                                                                                            -----------
                    CORPORATE SHORT-TERM NOTES -- 7.2%
                    Bank of America National Association 5.65% due 1/16/98(1).............     3,000,000      2,999,582
                    Peoples Security Life Insurance Co. 5.88% due 2/01/98(1)..............     2,000,000      2,000,000
                                                                                                            -----------
                    TOTAL CORPORATE SHORT-TERM NOTES (cost $4,999,582)....................                    4,999,582
                                                                                                            -----------
                    U.S. GOVERNMENT & AGENCIES -- 14.3%
                    Student Loan Marketing Association 5.62% due 1/20/98(1)
                      (cost $10,000,000)..................................................    10,000,000     10,000,000
                                                                                                            -----------
                    TOTAL SHORT-TERM SECURITIES (cost $69,594,514)........................                   69,594,514
                                                                                                            -----------
</TABLE>
 
                                                           ---------------------
 
                                        5
<PAGE>   7
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                     REPURCHASE AGREEMENT -- 0.8%                                              AMOUNT          VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                      <C>            <C>
                    Joint Repurchase Agreement Account (Note 3)
                      (cost $540,000).....................................................   $   540,000    $   540,000
                                                                                                            -----------
                    TOTAL INVESTMENTS -- (cost $70,134,514)                         100.5%                   70,134,514
                    Liabilities in excess of other assets --                         (0.5)                     (330,333)
                                                                                    ------                  -----------
                    NET ASSETS --                                                   100.0%                  $69,804,181
                                                                                    ======                  ===========
                                                                                          
</TABLE>
 
              -----------------------------
              (1) Variable rate security -- the rate reflected is as of December
                  31, 1997; maturity date reflects next reset date
 
              See Notes to Financial Statements
 
- ---------------------
 
                                        6
<PAGE>   8
 
- ---------------------
 
    ANCHOR SERIES TRUST
    FIXED INCOME PORTFOLIO             INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                    BONDS & NOTES -- 98.2%                                                      AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    AEROSPACE & MILITARY TECHNOLOGY -- 0.3%
                    Argo-Tech Corp. 8.63% 2007*............................................   $   30,000    $    29,925
                    K & F Industries, Inc. 9.25% 2007*.....................................        5,000          5,125
                    Moog, Inc., Class B 10.00% 2006........................................       25,000         27,500
                                                                                                            ------------
                                                                                                                 62,550
                                                                                                            ------------
                    AUTOMOTIVE -- 0.4%
                    Hayes Wheels International, Inc. 11.00% 2006...........................       25,000         27,875
                    Johnstown America Industries, Inc. 11.75% 2005.........................       30,000         32,925
                    Key Plastics, Inc., Class B 10.25% 2007................................       15,000         15,900
                                                                                                            ------------
                                                                                                                 76,700
                                                                                                            ------------
                    CABLE -- 1.2%
                    Lenfest Communications, Inc. 8.38% 2005................................       25,000         25,688
                    Rifkin Acquisitions Partners L.P. 11.13% 2006..........................       25,000         27,437
                    Tele-Communications, Inc. 9.25% 2002...................................      150,000        164,650
                                                                                                            ------------
                                                                                                                217,775
                                                                                                            ------------
                    CHEMICALS -- 0.4%
                    Huntsman Corp. 9.50% 2007*.............................................       15,000         15,750
                    Pioneer Americas Acquisition Corp., Class B 9.25% 2007.................       20,000         20,000
                    Sovereign Specialty Chemicals, Inc. 9.50% 2007*........................        5,000          5,138
                    Texas Petrochemicals Corp. 11.13% 2006.................................       25,000         27,000
                                                                                                            ------------
                                                                                                                 67,888
                                                                                                            ------------
                    COMMUNICATIONS & MEDIA -- 3.1%
                    Benedek Communications Corp. zero coupon 2006 (1)......................       35,000         26,250
                    Chancellor Radio Broadcasting Co. 8.13% 2007*..........................       25,000         24,500
                    EchoStar DBS Corp. 12.50% 2002.........................................       25,000         27,312
                    Granite Broadcasting Corp. 10.38% 2005.................................       25,000         26,188
                    Jacor Communications Co. 8.75% 2007....................................       10,000         10,250
                    MobileMedia Corp. 9.38% 2007+(3).......................................       50,000          5,750
                    News America Holdings, Inc. 9.25% 2013.................................      300,000        357,327
                    Nextel Communications, Inc. zero coupon 2007*(1).......................       60,000         36,825
                    Plitt Theaters, Inc. 10.88% 2004.......................................       15,000         16,219
                    Sullivan Graphics, Inc. 12.75% 2005....................................       20,000         20,200
                    Young Broadcasting, Inc. 9.00% 2006....................................       25,000         25,000
                                                                                                            ------------
                                                                                                                575,821
                                                                                                            ------------
                    CONSUMER DISCRETIONARY -- 2.0%
                    Collins & Aikman Corp. 11.50% 2006.....................................       25,000         28,094
                    Ford Motor Co. 9.00% 2001..............................................      250,000        272,293
                    LDM Technologies, Inc., Class B 10.75% 2007............................       20,000         21,700
                    Pillowtex Corp. 9.00% 2007*............................................        5,000          5,106
                    Standard Pacific Corp. 8.50% 2007......................................       15,000         14,981
                    Walbro Corp. 9.88% 2005*...............................................       20,000         20,300
                                                                                                            ------------
                                                                                                                362,474
                                                                                                            ------------
                    CONSUMER STAPLES -- 0.2%
                    Revlon Worldwide Parent Ciro, Class B zero coupon 2001.................       40,000         27,900
                                                                                                            ------------
</TABLE>
 
                                                           ---------------------
 
                                        7
<PAGE>   9
 
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                    BONDS & NOTES (continued)                                                   AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    ENERGY -- 1.9%
                    Cross Timbers Oil Co., Class B 9.25% 2007..............................   $   30,000    $    31,200
                    Energy Corp. America, Class A 9.50% 2007...............................       20,000         20,000
                    Newfield Exploration Co. 7.45% 2007*...................................       35,000         35,514
                    Petroleos Mexicanos 8.85% 2007.........................................       40,000         39,627
                    Plains Resources, Inc., Class B 10.25% 2006............................       50,000         53,875
                    YPF Sociedad Anonima 8.00% 2004........................................      160,000        165,227
                                                                                                            ------------
                                                                                                                345,443
                                                                                                            ------------
                    FINANCE -- 20.0%
                    Abbey National First Capital 8.20% 2004................................      250,000        273,482
                    Amerus Capital I 8.85% 2027............................................      150,000        159,921
                    Banponce Financial Corp. 6.75% 2001....................................      300,000        302,901
                    Credit National 7.00% 2005.............................................      190,000        189,525
                    Dime Capital Trust I, Series A 9.33% 2027..............................      150,000        169,674
                    Export-Import Bank Korea 6.38% 2006....................................      250,000        178,390
                    Japan Finance Corp. Municipal Enterprises 9.13% 2000...................      400,000        430,084
                    KFW International Finance, Inc. 9.13% 2001.............................      400,000        436,032
                    Ohio National Life Insurance Co. 8.50% 2026*...........................      200,000        223,548
                    Pindo Deli Finance Mauritius Ltd. 10.75% 2007*.........................       10,000          8,575
                    Security Benefit Life Co. 8.75% 2016*..................................      200,000        224,572
                    Sun Canada Financial Co. 7.25% 2015*...................................      300,000        315,255
                    Tembec Finance Corp. 9.88% 2005........................................       30,000         30,600
                    United States Bancorp Oregon 7.50% 2026................................      400,000        432,440
                    US West Capital Funding, Inc. 6.95% 2037...............................      250,000        257,518
                    Western Financial Savings Bank 8.88% 2007..............................       25,000         24,125
                                                                                                            ------------
                                                                                                              3,656,642
                                                                                                            ------------
                    FOOD & LODGING -- 0.1%
                    Del Monte Foods Co. zero coupon 2007*(1)...............................       25,000         14,406
                                                                                                            ------------
                    GAMING -- 0.4%
                    Argosy Gaming Co. 13.25% 2004..........................................       20,000         20,900
                    Hollywood Casino, Inc. 12.75% 2003.....................................       25,000         26,812
                    Riviera Holdings Corp. 10.00% 2004*....................................       25,000         24,813
                                                                                                            ------------
                                                                                                                 72,525
                                                                                                            ------------
                    HEALTHCARE -- 3.1%
                    Allegiance Corp. 7.00% 2026............................................      350,000        361,287
                    Owens & Minor, Inc. 10.88% 2006........................................       50,000         55,500
                    Tenet Healthcare Corp. 7.88% 2003......................................      120,000        121,500
                    Vencor, Inc. 8.63% 2007................................................       30,000         29,925
                                                                                                            ------------
                                                                                                                568,212
                                                                                                            ------------
                    INDUSTRIAL & COMMERCIAL -- 6.2%
                    Cincinnati Milacron, Inc. 7.88% 2000...................................      150,000        153,570
                    Clark Schwebel, Inc. 10.50% 2006.......................................       10,000         10,863
                    Columbia University Trustees 8.62% 2001................................      500,000        537,020
                    Comcast Cable Communications 8.50% 2027................................      150,000        176,229
                    Elgin National Industries, Inc. 11.00% 2007*...........................       20,000         20,700
                    International Wire Group, Inc., Class B 11.75% 2005....................       15,000         16,387
                    Neenah Corp., Class B 11.13% 2007......................................       10,000         10,975
                    Park Ohio Industries, Inc. 9.25% 2007*.................................       20,000         20,300
                    Petroliam Nasional Bhd 7.13% 2005*.....................................      200,000        190,760
                    Scotsman Group, Inc. 8.63% 2007........................................        5,000          5,019
                                                                                                            ------------
                                                                                                              1,141,823
                                                                                                            ------------
</TABLE>
 
- ---------------------
 
                                        8
<PAGE>   10
 
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                    BONDS & NOTES (continued)                                                   AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    INFORMATION TECHNOLOGY -- 0.4%
                    Advanced Micro Devices, Inc. 11.00% 2003...............................   $   25,000    $    26,750
                    Concentric Network Corp. Delaware 12.75% 2007*.........................        5,000          5,137
                    Decision Holdings Corp. zero coupon 2008(1)............................       10,000          6,500
                    Fairchild Semiconductor Corp. 10.13% 2007..............................       25,000         26,250
                    Iron Mountain, Inc. 8.75% 2009*........................................       10,000         10,250
                                                                                                            ------------
                                                                                                                 74,887
                                                                                                            ------------
                    METALS & MINERALS -- 0.3%
                    A.K. Steel Corp. 9.13% 2006............................................       15,000         15,338
                    Acindar Industria Argentina de Aceros SA 11.25% 2004...................       10,000          9,825
                    Hylsa SA de CV 9.25% 2007*.............................................       25,000         24,937
                                                                                                            ------------
                                                                                                                 50,100
                                                                                                            ------------
                    NON-U.S. GOVERNMENT OBLIGATIONS -- 2.7%
                    Republic of Argentina 11.00% 2006......................................      230,000        247,250
                    Republic of Columbia 7.25% 2004........................................      180,000        171,450
                    Republic of Lithuania 7.13% 2002*(2)...................................       70,000         66,325
                                                                                                            ------------
                                                                                                                485,025
                                                                                                            ------------
                    PAPER PRODUCTS -- 0.3%
                    Grupo International Durango SA de CV 12.63% 2003.......................       25,000         27,938
                    Repap New Brunswick, Inc. 10.63% 2005..................................       25,000         23,750
                    Silgan Holdings Corp. 9.00% 2009.......................................       10,000         10,225
                                                                                                            ------------
                                                                                                                 61,913
                                                                                                            ------------
                    RETAIL -- 1.3%
                    Guitar Center Management Co., Inc. 11.00% 2006.........................       17,000         18,721
                    J Crew Group, Inc. zero coupon 2008*(1)................................       15,000          7,013
                    Penney (J.C.) Co., Inc. 7.40% 2037.....................................      200,000        219,110
                                                                                                            ------------
                                                                                                                244,844
                                                                                                            ------------
                    TELECOMMUNICATIONS -- 1.1%
                    Clearnet Communications, Inc. zero coupon 2005(1)......................       25,000         19,844
                    Esprit Telecommunications Group PLC 11.50% 2007........................        5,000          5,138
                    GCI, Inc. 9.75% 2007...................................................       25,000         25,937
                    Globalstar L.P. 10.75% 2004*...........................................       35,000         34,300
                    GST Telecommunications, Inc. 12.75% 2007...............................       20,000         20,800
                    Intermedia Communications, Inc. 8.88% 2007*............................       25,000         25,687
                    Iridium Capital Corp., Class C 11.25% 2005*............................       35,000         34,475
                    Teleport Communications Group zero coupon 2007(1)......................       40,000         32,600
                                                                                                            ------------
                                                                                                                198,781
                                                                                                            ------------
                    U.S. GOVERNMENT & AGENCIES -- 46.8%
                    Federal Home Loan Mortgage Corp. 6.00% 2003............................      480,173        475,362
                    Federal Home Loan Participation 11.00% 2000............................        5,286          5,650
                    Government National Mortgage Association 7.00% 2012 - 2023.............      971,616        986,128
                    Government National Mortgage Association 7.50% 2022 - 2023.............      759,048        779,845
                    Government National Mortgage Association 10.00% 2000...................       18,571         19,116
                    Government National Mortgage Association 11.25% 1998...................        1,400          1,418
                    Government National Mortgage Association 13.25% 1999...................        1,053          1,112
                    United States Treasury Bonds 10.75% 2003...............................      520,000        633,589
                    United States Treasury Bonds 11.88% 2003...............................      980,000      1,274,764
                    United States Treasury Bonds 12.00% 2013...............................    2,985,000      4,398,218
                                                                                                            ------------
                                                                                                              8,575,202
                                                                                                            ------------
</TABLE>
 
                                                           ---------------------
 
                                        9
<PAGE>   11
 
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                    BONDS & NOTES (continued)                                                   AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    UTILITIES -- 6.0%
                    Cleveland Electric Illuminating Co. 7.19% 2000.........................   $  160,000    $   162,370
                    Niagara Mohawk Power Corp. 5.88% 2002..................................      750,000        735,820
                    WorldCom, Inc. 7.55% 2004..............................................      200,000        209,438
                                                                                                            ------------
                                                                                                              1,107,628
                                                                                                            ------------
                    TOTAL BONDS & NOTES (cost $17,652,621).................................                  17,988,539
                                                                                                            ------------
                    PREFERRED STOCK -- 0.2%                                                     SHARES
                    ----------------------------------------------------------------------------------------------------
                    INDUSTRIAL & COMMERCIAL -- 0.2%
                    Fairfield Manufacturing, Inc. 11.25%(2)(4)
                      (cost $25,875).......................................................           25         26,750
                                                                                                            ------------
                    TOTAL INVESTMENTS -- (cost $17,678,496)                98.4%                             18,015,289
                    Other assets less liabilities --                         1.6                                299,933
                                                                          ------                            ------------
                    NET ASSETS --                                         100.0%                            $18,315,222
                                                                          ======                            =============
                                                                                           
</TABLE>
 
              -----------------------------
               +  Non-income producing securities
               *  Resale restricted to qualified institutional buyers
              (1) Represents a zero-coupon bond which will convert to an
                  interest-bearing security at a later date
              (2) Fair valued security; see Note 2
              (3) Issuer of the security has filed for bankruptcy and interest
                  payments are in default
              (4) PIK ("Payment-in-Kind") payment made with additional
                  securities in lieu of cash
 
              See Notes to Financial Statements
 
- ---------------------
 
                                       10
<PAGE>   12
 
- ---------------------
 
    ANCHOR SERIES TRUST
    GOVERNMENT & QUALITY BOND
    PORTFOLIO                          INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
<TABLE>
<CAPTION>
                                                                                             PRINCIPAL
                    BONDS & NOTES -- 94.9%                                                    AMOUNT           VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    FINANCE -- 13.7%
                    Asset Securitization Corp. 7.49% 2027................................   $ 5,000,000    $  5,346,094
                    CS First Boston Corp. 7.24% 2029(1)..................................     5,000,000       5,235,156
                    General Electric Capital Corp. 7.50% 2035............................     5,000,000       5,579,400
                    General Reinsurance Corp. 9.00% 2009.................................     5,000,000       5,991,500
                    Morgan (J.P.) & Co., Inc. 6.25% 2005.................................     5,000,000       4,931,900
                    Stanford University 6.88% 2024.......................................     5,000,000       5,001,050
                                                                                                           -------------
                                                                                                             32,085,100
                                                                                                           -------------
                    INDUSTRIAL & COMMERCIAL -- 2.5%
                    Postal Square L.P. 8.95% 2022........................................     4,758,950       5,867,690
                                                                                                           -------------
                    INFORMATION & ENTERTAINMENT -- 1.9%
                    McDonald's Corp. 7.05% 2025..........................................     4,370,000       4,506,314
                                                                                                           -------------
                    NON-U.S. GOVERNMENT OBLIGATIONS -- 1.3%
                    British Columbia Province Canada 6.50% 2026..........................     3,125,000       3,134,531
                                                                                                           -------------
                    RETAIL -- 2.2%
                    Wal-Mart Stores, Inc. 6.75% 2023.....................................     5,000,000       5,050,650
                                                                                                           -------------
                    TRANSPORTATION -- 2.6%
                    United Parcel Service of America, Inc. 8.38% 2020....................     5,000,000       6,076,050
                                                                                                           -------------
                    U.S. GOVERNMENT & AGENCIES -- 68.2%
                    Federal Home Loan Mortgage Corp. 6.00% 2008 - 2011...................     8,365,946       8,280,370
                    Federal Home Loan Mortgage Corp. 6.50% 2011..........................    12,228,154      12,300,667
                    Federal Home Loan Mortgage Corp. 7.00% 2010 - 2011...................    16,704,635      17,010,134
                    Federal Home Loan Mortgage Corp. 14.75% 2010.........................       127,845         154,053
                    Federal National Mortgage Association 7.00% 2010 - 2011..............     5,836,296       5,934,145
                    Government National Mortgage Association 6.50% 2023..................     7,854,860       7,773,798
                    Government National Mortgage Association 7.00% 2009 - 2012...........     9,188,441       9,372,125
                    Government National Mortgage Association 10.00% 2013 - 2017..........     2,085,713       2,300,425
                    Government National Mortgage Association 11.50% 2014.................        17,233          19,694
                    Government National Mortgage Association 12.00% 1999 - 2016..........        80,574          86,658
                    Government National Mortgage Association 12.75% 2014.................        78,711          90,148
                    Government National Mortgage Association 13.25% 1999 - 2014..........        19,440          22,121
                    Government National Mortgage Association 13.50% 2014.................         8,360          10,089
                    Government National Mortgage Association 13.75% 2014.................         1,407           1,611
                    United States Treasury Bonds 7.63% 2022..............................    30,000,000      36,121,800
                    United States Treasury Notes 5.88% 1998..............................    31,000,000      31,038,750
                    United States Treasury Notes 6.25% 2002..............................    29,000,000      29,575,360
                                                                                                           -------------
                                                                                                            160,091,948
                                                                                                           -------------
</TABLE>
 
                                                           ---------------------
 
                                       11
<PAGE>   13
<TABLE>
<CAPTION>
                                                                                             PRINCIPAL
                    BONDS & NOTES (continued)                                                 AMOUNT           VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    UTILITIES -- 2.5%
                    Hydro Quebec Electric 8.40% 2022.....................................   $ 5,000,000    $  5,889,600
                                                                                                           -------------
                    TOTAL INVESTMENT SECURITIES (cost $216,829,085)......................                   222,701,883
                                                                                                           -------------
 
<CAPTION>
                    REPURCHASE AGREEMENT -- 4.2%
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    Joint Repurchase Agreement Account (Note 3) (cost $9,760,000)........     9,760,000       9,760,000
                                                                                                           -------------
                    TOTAL INVESTMENTS -- (cost $226,589,085)        99.1%                                   232,461,883
                    Other assets less liabilities --                 0.9                                      2,161,064
                                                                   ------                                  -------------
                    NET ASSETS --                                  100.0%                                  $234,622,947
                                                                   ======                                  =============
</TABLE>
 
              -----------------------------
 
              (1) Fair valued security; see Note 2
 
              See Notes to Financial Statements
 
- ---------------------
 
                                       12
<PAGE>   14
 
- ---------------------
 
    ANCHOR SERIES TRUST
    HIGH YIELD PORTFOLIO               INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                    BONDS & NOTES -- 91.8%                                                     AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>                    
                    AEROSPACE & MILITARY TECHNOLOGY -- 3.4%
                    Argo-Tech Corp. 8.63% 2007*............................................   $  500,000    $   498,750
                    K & F Industries, Inc. 9.25% 2007*.....................................      150,000        153,750
                    Moog, Inc., Class B 10.00% 2006........................................      655,000        720,500
                                                                                                            ------------
                                                                                                              1,373,000
                                                                                                            ------------
                    AUTOMOTIVE -- 4.0%
                    Federal Mogul Corp. 8.80% 2007.........................................      250,000        267,388
                    Hayes Wheels International, Inc. 11.00% 2006...........................      135,000        150,525
                    Johnstown America Industries, Inc. 11.75% 2005.........................      500,000        548,750
                    Key Plastics, Inc., Class B 10.25% 2007................................      350,000        371,000
                    Lear Corp. 9.50% 2006..................................................      250,000        275,000
                                                                                                            ------------
                                                                                                              1,612,663
                                                                                                            ------------
                    CABLE -- 3.1%
                    Cablevision Systems Corp. 8.13% 2009...................................      150,000        154,500
                    Cablevision Systems Corp. 9.25% 2005...................................      350,000        371,000
                    Frontiervision Holding L.P. zero coupon 2007(1)........................      270,000        199,800
                    Marcus Cable Operating Co. L.P. zero coupon 2004(1)....................      150,000        138,750
                    Rifkin Acquisitions Partners L.P. 11.13% 2006..........................      350,000        384,125
                                                                                                            ------------
                                                                                                              1,248,175
                                                                                                            ------------
                    CHEMICALS -- 5.7%
                    Acetex Corp. 9.75% 2003................................................      350,000        362,250
                    Agriculture Minerals & Chemicals 10.75% 2003...........................      150,000        161,625
                    Buckeye Cellulose Corp. 8.50% 2005.....................................      250,000        255,625
                    Huntsman Corp. 9.50% 2007*.............................................      150,000        157,500
                    Huntsman Polymers Corp. 11.75% 2004....................................      250,000        280,313
                    PCI Chemical Canada, Inc. 9.25% 2007*..................................       60,000         59,925
                    Pioneer Americas Acquisition Corp., Class B 9.25% 2007.................      250,000        250,000
                    Sovereign Specialty Chemicals, Inc. 9.50% 2007*........................      495,000        508,612
                    Texas Petrochemicals Corp. 11.13% 2006.................................      250,000        270,000
                                                                                                            ------------
                                                                                                              2,305,850
                                                                                                            ------------
                    COMMUNICATIONS & MEDIA -- 7.0%
                    Big Flower Press Holdings 8.88% 2007...................................      125,000        124,375
                    Big Flower Press Holdings 8.88% 2007*..................................      225,000        226,688
                    Chancellor Media Corp. 9.38% 2004......................................      250,000        260,000
                    Chancellor Radio Broadcasting Co. 8.13% 2007*..........................      250,000        245,000
                    EchoStar DBS Corp. 12.50% 2002.........................................      325,000        355,062
                    Granite Broadcasting Corp. 10.38% 2005.................................      250,000        261,875
                    Jacor Communications Co. 9.75% 2006....................................      250,000        268,750
                    MobileMedia Corp. 9.38% 2007+(3).......................................      500,000         57,500
                    Plitt Theaters, Inc. 10.88% 2004.......................................      195,000        210,844
                    Sullivan Graphics, Inc. 12.75% 2005....................................      100,000        101,000
                    World Color Press, Inc. 9.13% 2003.....................................      250,000        260,625
                    Young Broadcasting, Inc. 11.75% 2004...................................      400,000        445,000
                                                                                                            ------------
                                                                                                              2,816,719
                                                                                                            ------------
                    CONSUMER DISCRETIONARY -- 2.5%
                    Collins & Aikman Corp. 11.50% 2006.....................................      250,000        280,937
                    LDM Technologies, Inc., Class B 10.75% 2007............................      250,000        271,250
</TABLE>
 
                                                           ---------------------
 
                                       13
<PAGE>   15
 
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                    BONDS & NOTES (continued)                                                   AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    CONSUMER DISCRETIONARY (continued)
                    Polysindo International Financing Co. BV 11.38% 2006...................   $  250,000    $   202,500
                    Standard Pacific Corp. 8.50% 2007......................................      230,000        229,713
                                                                                                            ------------
                                                                                                                984,400
                                                                                                            ------------
                    ENERGY -- 4.8%
                    Cross Timbers Oil Co., Class B 8.75% 2009*.............................       90,000         91,575
                    Cross Timbers Oil Co., Class B 9.25% 2007..............................      250,000        260,000
                    Flores & Rucks, Inc. 9.75% 2006........................................      150,000        164,625
                    Petroleos Mexicanos 8.85% 2007.........................................      750,000        743,010
                    Plains Resources, Inc., Class B 10.25% 2006............................      500,000        538,750
                    Pride Petroleum Services, Inc. 9.38% 2007..............................      120,000        129,000
                                                                                                            ------------
                                                                                                              1,926,960
                                                                                                            ------------
                    FINANCE -- 6.5%
                    Hawthorne Financial Corp. 12.50% 2004*(2)..............................      350,000        350,000
                    Olympic Financial Ltd. 11.50% 2007.....................................      350,000        353,500
                    Pindo Deli Finance Mauritius Ltd. 10.75% 2007*.........................      355,000        304,412
                    Resource America, Inc. 12.00% 2004*....................................      500,000        511,250
                    Southern Pacific Funding Corp. 11.50% 2004.............................      350,000        348,250
                    Tembec Finance Corp. 9.88% 2005........................................      250,000        255,000
                    Western Financial Savings Bank 8.88% 2007..............................      500,000        482,500
                                                                                                            ------------
                                                                                                              2,604,912
                                                                                                            ------------
                    FOOD & LODGING -- 2.7%
                    Aurora Foods, Inc. 9.88% 2007..........................................       65,000         68,413
                    Capstar Hotel Co. 8.75% 2007...........................................      250,000        257,500
                    Del Monte Foods Co. zero coupon 2007*(1)...............................      460,000        265,075
                    John Q. Hammons Hotels 8.88% 2004......................................      500,000        511,250
                                                                                                            ------------
                                                                                                              1,102,238
                                                                                                            ------------
                    GAMING -- 3.2%
                    Argosy Gaming Co. 13.25% 2004..........................................      260,000        271,700
                    Fitzgeralds Gaming Corp. 12.25% 2004*..................................      165,000        166,238
                    GB Property Funding Corp. 10.88% 2004..................................      250,000        210,000
                    Hollywood Casino, Inc. 12.75% 2003.....................................      350,000        375,375
                    Lady Luck Gaming Finance Corp. 11.88% 2001.............................      250,000        253,750
                                                                                                            ------------
                                                                                                              1,277,063
                                                                                                            ------------
                    GROCERY -- 1.1%
                    Homeland Stores, Inc. 10.00% 2003......................................      500,000        450,625
                                                                                                            ------------
                    HEALTHCARE -- 3.1%
                    Dade International, Inc. 11.13% 2006...................................      190,000        211,375
                    Leiner Health Products Group. 9.63% 2007...............................      350,000        374,500
                    Owens & Minor, Inc. 10.88% 2006........................................      350,000        388,500
                    Vencor, Inc. 8.63% 2007................................................      260,000        259,350
                                                                                                            ------------
                                                                                                              1,233,725
                                                                                                            ------------
                    INDUSTRIAL & COMMERCIAL -- 9.6%
                    Cabot Safety Acquisition Corp. 12.50% 2005.............................      350,000        393,750
                    Clark Schwebel, Inc. 10.50% 2006.......................................      325,000        353,031
                    Globo Comunicacoes SA 10.50% 2006*.....................................      250,000        237,500
                    Graphic Controls Corp., Class A 12.00% 2005............................      225,000        251,156
                    Great Lakes Carbon Corp. 10.00% 2006...................................      500,000        537,500
                    International Wire Group, Inc., Class B 11.75% 2005....................      455,000        497,088
                    Neenah Corp., Class B 11.13% 2007......................................      350,000        384,125
                    Pierce Leahy Corp. 9.13% 2007..........................................      125,000        130,000
                    Scotsman Group, Inc. 8.63% 2007........................................      175,000        175,656
                    Specialty Equipment Cos., Inc. 11.38% 2003.............................      250,000        270,625
                    TV Azteca SA de CV, Class B 10.50% 2007................................      250,000        260,000
</TABLE>
 
- ---------------------
 
                                       14
<PAGE>   16
 
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                    BONDS & NOTES (continued)                                                   AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    INDUSTRIAL & COMMERCIAL (continued)
                    UCAR Global Enterprises, Inc. 12.00% 2005..............................   $  100,000    $   112,000
                    Unicco Service Co. 9.88% 2007*.........................................      250,000        250,313
                                                                                                            ------------
                                                                                                              3,852,744
                                                                                                            ------------
                    INFORMATION TECHNOLOGY -- 3.6%
                    Advanced Micro Devices, Inc. 11.00% 2003...............................      250,000        267,500
                    Concentric Network Corp. Delaware 12.75% 2007*.........................      130,000        133,575
                    Decision Holdings Corp. zero coupon 2008(1)............................      170,000        110,500
                    Fairchild Semiconductor Corp. 10.13% 2007..............................      250,000        262,500
                    Iron Mountain, Inc. 8.75% 2009*........................................      110,000        112,750
                    Unisys Corp., Class B 12.00% 2003......................................      500,000        566,250
                                                                                                            ------------
                                                                                                              1,453,075
                                                                                                            ------------
                    METALS & MINERALS -- 7.7%
                    A.K. Steel Corp. 9.13% 2006............................................      250,000        255,625
                    A.K. Steel Corp. 10.75% 2004...........................................      150,000        159,750
                    Acindar Industria Argentina de Aceros SA 11.25% 2004...................      500,000        491,250
                    Amtrol, Inc. 10.63% 2006...............................................      250,000        257,500
                    Armco, Inc. 9.00% 2007.................................................      100,000         98,000
                    Bethlehem Steel Corp. 10.38% 2003......................................      350,000        376,250
                    CSN Iron SA 9.13% 2007*................................................      350,000        290,500
                    Nortek, Inc., Class B 9.25% 2007.......................................      240,000        244,800
                    NS Group, Inc. 13.50% 2003.............................................      300,000        348,000
                    Weirton Steel Corp. 10.88% 1999........................................      300,000        308,250
                    Weirton Steel Corp. 11.38% 2004........................................      250,000        260,000
                                                                                                            ------------
                                                                                                              3,089,925
                                                                                                            ------------
                    NON-U.S. GOVERNMENT OBLIGATIONS -- 2.0%
                    Federal Republic of Brazil 4.50% 2014..................................      256,559        201,318
                    Republic of Argentina 11.00% 2006......................................      100,000        107,500
                    Republic of Argentina 11.38% 2017......................................      250,000        274,062
                    Republic of Brazil 6.00% 2013..........................................      250,000        199,463
                                                                                                            ------------
                                                                                                                782,343
                                                                                                            ------------
                    PAPER PRODUCTS -- 11.6%
                    APP International Finance Co. 11.75% 2005..............................      125,000        115,625
                    Aracruz Celulose SA 10.38% 2002........................................       60,000         60,750
                    Aracruz Celulose SA 10.38% 2002*.......................................      255,000        258,187
                    BWay Corp. 10.25% 2007*................................................      350,000        379,750
                    Calmar, Inc. Delaware, Class B 11.50% 2005.............................      350,000        371,000
                    Container Corp. of America 9.75% 2003..................................      250,000        268,750
                    Container Corp. of America, Class A 11.25% 2004........................      600,000        654,000
                    Fonda Group, Inc., Class B 9.50% 2007..................................      250,000        235,000
                    Industrias Klabin de Papel e Celulose SA 11.00% 2004*..................      250,000        237,500
                    Paperboard Industries International, Inc. 8.38% 2007*..................      100,000        101,500
                    Repap New Brunswick, Inc. 10.63% 2005..................................      350,000        332,500
                    S.D. Warren Co., Class B 12.00% 2004...................................      400,000        447,000
                    Silgan Holdings Corp. 9.00% 2009.......................................      750,000        766,875
                    Silgan Holdings Corp. 13.25% 2006......................................       80,715         91,713
                    Zeta Consumer Products Corp. 11.25% 2007*..............................      350,000        356,125
                                                                                                            ------------
                                                                                                              4,676,275
                                                                                                            ------------
                    RETAIL -- 0.9%
                    Guitar Center Management Co., Inc. 11.00% 2006*........................      333,000        366,716
                                                                                                            ------------
                    TELECOMMUNICATIONS -- 7.2%
                    American Communications Services zero coupon 2006(1)...................      190,000        146,300
                    Comcast Cellular Holdings, Inc., Class B 9.50% 2007....................       50,000         52,000
                    Globalstar L.P. 10.75% 2004*...........................................      500,000        490,000
</TABLE>
 
                                                           ---------------------
 
                                       15
<PAGE>   17
 
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                                           BONDS & NOTES (continued)                            AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    TELECOMMUNICATIONS (continued)
                    GST Telecommunications, Inc. 12.75% 2007...............................   $  165,000    $   171,600
                    Hyperion Telecommunications, Inc., Class B 12.25% 2004.................      175,000        192,500
                    Intermedia Communications, Inc. 8.50% 2008*............................      350,000        350,000
                    Intermedia Communications, Inc. 8.88% 2007*............................      150,000        154,125
                    Iridium Capital Corp., Class C 11.25% 2005*............................      350,000        344,750
                    McLeod, Inc. 9.25% 2007*...............................................      250,000        262,500
                    Microcell Telecommunications zero coupon 2007*(1)......................  CAD 220,000         85,441
                    Philippine Long District Telephone Co. Maine 7.85% 2007................      250,000        217,450
                    Rogers Cantel, Inc. 8.30% 2007.........................................      150,000        148,875
                    Teleport Communications Group zero coupon 2007(1)......................      350,000        285,250
                                                                                                            ------------
                                                                                                              2,900,791
                                                                                                            ------------
                    UTILITIES -- 2.1%
                    Cemig 9.13% 2004*......................................................      150,000        138,750
                    Korea Telecom 7.63% 2007...............................................      220,000        157,315
                    Texas-New Mexico Power Co. 10.75% 2003.................................      500,000        543,015
                                                                                                            ------------
                                                                                                                839,080
                                                                                                            ------------
                    TOTAL BONDS & NOTES (cost $36,297,412).................................                  36,897,279
                                                                                                            ------------
                                            PREFERRED STOCK -- 2.1%                             SHARES
                    ----------------------------------------------------------------------------------------------------
                    COMMUNICATIONS & MEDIA -- 0.5%
                    Granite Broadcasting Corp. 12.75%(4)...................................          160        175,520
                                                                                                            ------------
                    FINANCE -- 0.7%
                    Superior National Insurance Group, Inc. 10.75%*(2).....................          280        287,000
                                                                                                            ------------
                    INDUSTRIAL & COMMERCIAL -- 0.9%
                    Fairfield Manufacturing, Inc. 11.25% (2)(4)............................          350        374,500
                                                                                                            ------------
                    TOTAL PREFERRED STOCK (cost $793,751)..................................                     837,020
                                                                                                            ------------
                                               WARRANTS -- 0.0%+
                    ----------------------------------------------------------------------------------------------------
                    COMMUNICATIONS & MEDIA -- 0.0%
                    Benedek Communications Corp. 7/01/07*(2) (cost $13,800)................        2,000          4,000
                                                                                                            ------------
                    TOTAL INVESTMENT SECURITIES (cost $37,104,963).........................                  37,738,299
                                                                                                            ------------
                                                                                              PRINCIPAL
                                         REPURCHASE AGREEMENT -- 7.5%                           AMOUNT
                    ----------------------------------------------------------------------------------------------------
                    Joint Repurchase Agreement Account (Note 3) (cost $3,010,000)..........   $3,010,000      3,010,000
                                                                                                            ------------
                    TOTAL INVESTMENTS -- (cost $40,114,963)                 101.4%                           40,748,299
                    Liabilities in excess of other assets --                 (1.4)                             (555,038)
                                                                           ------                           ------------
                    NET ASSETS --                                           100.0%                          $40,193,261
                                                                           ======                          =============
                                                                            
</TABLE>
 
              -----------------------------
               +  Non-income producing securities
               *  Resale restricted to qualified institutional buyers
              (1) Represents a zero-coupon bond which will convert to an
                  interest-bearing security at a later date
              (2) Fair valued security; see Note 2
              (3) Issuer of the security has filed for bankruptcy and interest
                  payments are in default
              (4) PIK ("Payment-in-kind") payment made with additional
                  securities in lieu of cash
 
- ---------------------
 
                                       16
<PAGE>   18
 
              OPEN FORWARD FOREIGN CURRENCY CONTRACTS
 
              ------------------------------------------------------------------
 
<TABLE>
<CAPTION>
                     CONTRACT            IN          DELIVERY     GROSS UNREALIZED
                    TO DELIVER      EXCHANGE FOR       DATE         APPRECIATION
                    --------------------------------------------------------------
                    <S>             <C>              <C>          <C>
                    CAD 125,400     USD 91,034       10/16/98          $2,745
                                                                  ==============
</TABLE>
 
              CAD -- Canadian Dollar
              USD  -- United States Dollar
 
              See Notes to Financial Statements
 
                                                           ---------------------
 
                                       17
<PAGE>   19
 
- ---------------------
 
    ANCHOR SERIES TRUST
    TARGET '98 PORTFOLIO               INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
<TABLE>
<CAPTION>
                                                                                               PRINCIPAL
                                             BONDS & NOTES -- 95.2%                              AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                        <C>           <C>
                    SUPRANATIONALS -- 7.2%
                    International Bank For Reconstruction & Development zero coupon 1998....   $  550,000    $  537,490
                                                                                                             -----------
                    U.S. GOVERNMENT & AGENCIES -- 83.9%
                    Federal Judiciary Office Building zero coupon 1998......................    1,000,000       965,780
                    Federal National Mortgage Association zero coupon 1998..................    1,000,000       965,740
                    Government Trust Certificates Series 3D zero coupon 1998................    1,000,000       952,390
                    Government Trust Certificates Series T zero coupon 1998.................    2,300,000     2,190,497
                    Tennessee Valley Authority zero coupon 1998.............................      500,000       474,650
                    Treasury Investment Growth Receipts zero coupon 1998....................      500,000       476,800
                    United States Treasury Note Strip Prior zero coupon 1998................      200,000       190,636
                                                                                                             -----------
                                                                                                              6,216,493
                                                                                                             -----------
                    UTILITIES -- 4.1%
                    Virginia Electric & Power Co. 9.38% 1998................................      300,000       304,287
                                                                                                             -----------
                    TOTAL INVESTMENT SECURITIES (cost $6,929,803)...........................                  7,058,270
                                                                                                             -----------
<CAPTION>
 
                                          REPURCHASE AGREEMENT -- 5.0%
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                        <C>           <C>
                    Joint Repurchase Agreement Account (Note 3)
                      (cost $370,000).......................................................      370,000       370,000
                                                                                                             -----------
                    TOTAL INVESTMENTS -- (cost $7,299,803)                  100.2%                            7,428,270
                    Liabilities in excess of other assets --                 (0.2)                              (15,792)
                                                                            ------                           -----------
                    NET ASSETS --                                           100.0%                           $7,412,478
                                                                            ======                           ===========
     
</TABLE>
 
              -----------------------------
 
              See Notes to Financial Statements
 
- ---------------------
 
                                       18
<PAGE>   20
 
- ---------------------
 
    ANCHOR SERIES TRUST
    GROWTH AND INCOME
    PORTFOLIO                          INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
<TABLE>
<CAPTION>
                                            COMMON STOCK -- 95.3%                               SHARES            VALUE
                    --------------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>               <C>
                    CONSUMER DISCRETIONARY -- 6.2%
                    Retail -- 6.2%
                    CVS Corp.............................................................        11,000        $    704,687
                    Gap, Inc.............................................................        18,000             637,875
                    May Department Stores Co.............................................        13,000             684,938
                    Wal-Mart Stores, Inc.................................................        18,000             709,875
                                                                                                                  ---------
                                                                                                                  2,737,375
                                                                                                                  ---------
                    CONSUMER STAPLES -- 8.5%
                    Food, Beverage & Tobacco -- 3.1%
                    Nabisco Holdings Corp., Class A......................................        13,000             629,688
                    PepsiCo, Inc.........................................................        20,000             728,750
 
                    Household Products -- 5.4%
                    Estee Lauder Cos., Inc., Class A.....................................        11,000             565,812
                    Gillette Co..........................................................         5,000             502,188
                    Kimberly-Clark Corp..................................................        14,000             690,375
                    Procter & Gamble Co..................................................         8,000             638,500
                                                                                                                  ---------
                                                                                                                  3,755,313
                                                                                                                  ---------
                    ENERGY -- 7.2%
                    Energy Services -- 1.8%
                    Schlumberger Ltd.....................................................        10,000             805,000
 
                    Energy Sources -- 5.4%
                    Amoco Corp...........................................................         6,000             510,750
                    Chevron Corp.........................................................         6,000             462,000
                    Exxon Corp...........................................................        12,000             734,250
                    Royal Dutch Petroleum Co., NY Registry Shares........................        13,000             704,438
                                                                                                                  ---------
                                                                                                                  3,216,438
                                                                                                                  ---------
                    FINANCE -- 21.6%
                    Banks -- 7.5%
                    Citicorp.............................................................         5,000             632,187
                    First Union Corp.....................................................        18,000             922,500
                    U.S. Bancorp.........................................................         8,000             895,500
                    Wachovia Corp........................................................        11,000             892,375
 
                    Financial Services -- 4.4%
                    American Express Co..................................................        11,000             981,750
                    Federal National Mortgage Association................................        17,000             970,063
 
                    Insurance -- 9.7%
                    Ace Ltd..............................................................        10,000             965,000
                    Allstate Corp........................................................        11,000             999,625
                    American International Group, Inc....................................         7,000             761,250
                    Marsh & McLennan Cos., Inc...........................................        10,000             745,625
                    Travelers Group, Inc.................................................        15,000             808,125
                                                                                                                  ---------
                                                                                                                  9,574,000
                                                                                                                  ---------
</TABLE>
 
                                                           ---------------------
 
                                       19
<PAGE>   21
 
<TABLE>
<CAPTION>
                                          COMMON STOCK (continued)                              SHARES            VALUE
                    --------------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>               <C>
                    HEALTHCARE -- 13.6%
                    Drugs -- 10.9%
                    American Home Products Corp..........................................         7,000        $    535,500
                    Bristol-Myers Squibb Co..............................................         7,000             662,375
                    Johnson & Johnson Co.................................................        10,000             658,750
                    Pfizer, Inc..........................................................        12,000             894,750
                    Pharmacia & Upjohn, Inc..............................................        14,000             512,750
                    Warner-Lambert Co....................................................         6,500             806,000
                    Zeneca Group PLC ADR.................................................         7,000             756,000
 
                    Health Services -- 0.8%
                    Columbia/HCA Healthcare Corp.........................................        12,000             355,500
 
                    Medical Products -- 1.9%
                    Abbott Laboratories, Inc.............................................        13,000             852,312
                                                                                                                  ---------
                                                                                                                  6,033,937
                                                                                                                  ---------
                    INDUSTRIAL & COMMERCIAL -- 6.7%
                    Business Services -- 1.2%
                    Hertz Corp., Class A.................................................        14,000             563,500
 
                    Electrical Equipment -- 3.0%
                    General Electric Co..................................................        18,000           1,320,750
 
                    Machinery -- 1.1%
                    Caterpillar, Inc.....................................................        10,000             485,625
 
                    Transportation -- 1.4%
                    Union Pacific Corp...................................................        10,000             624,375
                                                                                                                  ---------
                                                                                                                  2,994,250
                                                                                                                  ---------
                    INFORMATION & ENTERTAINMENT -- 8.9%
                    Broadcasting & Media -- 6.2%
                    Gannett Co., Inc.....................................................        18,000           1,112,625
                    Scripps (E.W) Co., Class A...........................................        18,000             871,875
                    Time Warner, Inc.....................................................        12,000             744,000
 
                    Leisure & Tourism -- 2.7%
                    Delta Air Lines, Inc.................................................         5,000             595,000
                    McDonald's Corp......................................................        13,000             620,750
                                                                                                                  ---------
                                                                                                                  3,944,250
                                                                                                                  ---------
                    INFORMATION TECHNOLOGY -- 14.4%
                    Communication Equipment -- 3.1%
                    Cisco Systems, Inc.+.................................................        12,000             669,000
                    Motorola, Inc........................................................        12,000             684,750
 
                    Computers & Business Equipment -- 4.9%
                    EMC Corp.+...........................................................        24,000             658,500
                    International Business Machines Corp.................................         7,400             773,762
                    Xerox Corp...........................................................        10,000             738,125
 
                    Software -- 6.4%
                    Automatic Data Processing, Inc.......................................        13,000             797,875
                    BMC Software, Inc.+..................................................        12,000             787,500
                    Computer Sciences Corp...............................................         6,000             501,000
                    Microsoft Corp.+.....................................................         6,000             775,500
                                                                                                                  ---------
                                                                                                                  6,386,012
                                                                                                                  ---------
</TABLE>
 
- ---------------------
 
                                       20
<PAGE>   22
<TABLE>
<CAPTION>
                    COMMON STOCK (continued)                                                    SHARES            VALUE
                    --------------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>               <C>
                    MATERIALS -- 3.0%
                    Chemicals -- 3.0%
                    Air Products & Chemicals, Inc........................................         9,000        $    740,250
                    du Pont (E.I.) de Nemours & Co.......................................        10,000             600,625
                                                                                                                  ---------
                                                                                                                  1,340,875
                                                                                                                  ---------
                    UTILITIES -- 5.2%
                    Electric Utilities -- 1.2%
                    Duke Energy Corp.....................................................        10,000             553,750
 
                    Gas & Pipeline Utilities -- 1.3%
                    Columbia Gas Systems, Inc............................................         5,000             392,812
                    Peoples Energy Corp..................................................         4,100             161,438
 
                    Telephone -- 2.7%
                    SBC Communications, Inc..............................................        10,000             732,500
                    WorldCom, Inc.+......................................................        16,000             484,000
                                                                                                                  ---------
                                                                                                                  2,324,500
                                                                                                                  ---------
                    TOTAL COMMON STOCK (cost $30,910,724)................................                        42,306,950
                                                                                                                  ---------
 
<CAPTION>
 
                                                                                              PRINCIPAL
                    CONVERTIBLE BONDS -- 2.4%                                                   AMOUNT
                    --------------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>               <C>
                    CONSUMER DISCRETIONARY -- 1.2%
                    Retail -- 1.2%
                    Home Depot, Inc. 3.25% 2001..........................................      $400,000             525,500
                                                                                                                  ---------
                    INFORMATION TECHNOLOGY -- 1.2%
                    Electronics -- 1.2%
                    Analog Devices, Inc. 3.50% 2000......................................       400,000             557,000
                                                                                                                  ---------
                    TOTAL CONVERTIBLE BONDS (cost $994,928)..............................                         1,082,500
                                                                                                                  ---------
                    TOTAL INVESTMENT SECURITIES (cost $31,905,652).......................                        43,389,450
                                                                                                                  ---------
<CAPTION>
 
                    REPURCHASE AGREEMENT -- 0.7%
                    --------------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>               <C>
                    Joint Repurchase Agreement Account (Note 3)
                      (cost $295,000)....................................................       295,000             295,000
                                                                                                                  ---------
                    TOTAL INVESTMENTS -- (cost $32,200,652)                98.4%                                 43,684,450
                    Other assets less liabilities --                        1.6                                     732,210
                                                                         ------                                   ---------
                    NET ASSETS --                                         100.0%                               $ 44,416,660
                                                                         ======                                   =========
                                                                                   
</TABLE>
 
              -----------------------------
 
              + Non-income producing securities
              ADR -- American Depository Receipts
 
              See Notes to Financial Statements
 
                             ---------------------
 
                                       21
<PAGE>   23
 
- ---------------------
 
    ANCHOR SERIES TRUST
    FOREIGN SECURITIES
    PORTFOLIO                          INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
<TABLE>
<CAPTION>
                    COMMON STOCK -- 94.1%                                                        SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                         <C>          <C>
                    ARGENTINA -- 0.8%
                    Banco de Galicia y Buenos Aires SA de CV (Finance).......................      25,000    $   160,030
                    Telefonica de Argentina SA ADR (Utilities)...............................       3,700        137,825
                                                                                                             -----------
                                                                                                                 297,855
                                                                                                             -----------
                    AUSTRALIA -- 2.2%
                    Amcor Ltd. (Materials)...................................................      30,120        132,507
                    Australia & New Zealand Banking Group Ltd. (Finance).....................      34,000        224,697
                    Broken Hill Proprietary Co., Ltd. (Materials)............................      19,258        178,858
                    Goodman Fielder Wattie Ltd. (Consumer Staples)...........................     110,492        175,712
                    News Corp., Ltd. (Information & Entertainment)...........................      14,000         77,285
                                                                                                             -----------
                                                                                                                 789,059
                                                                                                             -----------
                    BRAZIL -- 1.3%
                    Aracruz Celulose ADR (Materials).........................................       5,700         81,937
                    Centrais Eletricas Brasileiras SA ADR (Utilities)+.......................       4,500        111,893
                    Telecomunicacoes Brasileras SA (Utilities)...............................   2,610,000        265,432
                                                                                                             -----------
                                                                                                                 459,262
                                                                                                             -----------
                    CANADA -- 2.3%
                    Canadian Imperial Bank Toronto (Finance).................................       7,800        243,434
                    Canadian Pacific Ltd. (Industrial & Commercial)..........................      14,400        387,950
                    CanWest Global Communications Corp. (Information & Entertainment)........      10,400        187,200
                                                                                                             -----------
                                                                                                                 818,584
                                                                                                             -----------
                    CHILE -- 0.3%
                    Embotelladora Andina SA, Class B (Consumer Staples)......................       5,000         97,187
                                                                                                             -----------
                    CHINA -- 0.1%
                    China Southern Airlines Ltd. ADR (Information & Entertainment)+..........       3,700         48,794
                                                                                                             -----------
                    DENMARK -- 2.2%
                    Unidanmark A/S (Finance).................................................      10,600        778,149
                                                                                                             -----------
                    FINLAND -- 2.5%
                    Kesko (Consumer Discretionary)...........................................      20,450        323,392
                    Metsa Serla Oy, Class B (Materials)......................................      32,500        253,396
                    Nokia Corp., Class A ADR (Information Technology)........................       4,900        343,000
                                                                                                             -----------
                                                                                                                 919,788
                                                                                                             -----------
                    FRANCE -- 10.8%
                    Assurance General de France (Finance)+...................................       7,500        397,400
                    Banque Nationale de Paris (Finance)......................................       7,071        375,843
                    Carrefour SA (Consumer Discretionary)....................................         450        234,776
                    Compagnie de St. Gobain (Materials)......................................       2,097        297,904
                    Credit Commerce France (Finance).........................................       3,120        213,841
                    Elf Aquitaine SA (Energy)................................................       3,720        432,666
                    Havas SA (Information & Entertainment)...................................       5,702        410,229
                    Peugeot SA (Consumer Discretionary)......................................       2,930        369,506
                    Rhone-Poulenc Ltd. (Healthcare)..........................................      12,585        563,748
</TABLE>
 
                             ---------------------
 
                                       22
<PAGE>   24
 
<TABLE>
<CAPTION>
                    COMMON STOCK (continued)                                                     SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                         <C>          <C>
                    FRANCE (continued)
                    Societe Generale (Finance)...............................................       2,313    $   315,138
                    Total SA, Series B (Energy)..............................................       2,656        289,055
                                                                                                             -----------
                                                                                                               3,900,106
                                                                                                             -----------
                    GERMANY -- 5.8%
                    Bayer AG (Healthcare)....................................................      17,100        638,773
                    Degussa AG (Materials)...................................................       3,500        175,102
                    Karstadt AG (Consumer Discretionary).....................................       1,050        358,434
                    Manitoba AG (Industrial & Commercial)....................................       1,300        376,497
                    Mannesmann AG (Industrial & Commercial)..................................         800        404,236
                    Metallgesellschaft AG (Industrial & Commercial)+.........................       8,800        160,938
                                                                                                             -----------
                                                                                                               2,113,980
                                                                                                             -----------
                    HONG KONG -- 1.7%
                    Hutchison Whampoa Ltd. (Industrial & Commercial).........................      42,000        263,415
                    Hysan Development Co., Ltd. (Real Estate)................................      28,000         55,826
                    New World Development Co., Ltd. (Real Estate)............................      15,000         51,878
                    Sun Hung Kai Properties Ltd. (Real Estate)...............................      25,100        174,913
                    Tingyi Holding Co. (Consumer Staples)....................................     486,000         63,345
                                                                                                             -----------
                                                                                                                 609,377
                                                                                                             -----------
                    INDIA -- 0.5%
                    Ranbaxy Laboratories Ltd. (Healthcare)...................................       3,300         85,140
                    State Bank of India GDR (Finance)*.......................................       4,400         80,080
                                                                                                             -----------
                                                                                                                 165,220
                                                                                                             -----------
                    INDONESIA -- 0.1%
                    PT Kalbe Farma (Healthcare)..............................................     180,000         31,909
                                                                                                             -----------
                    IRELAND -- 1.9%
                    Allied Irish Banks PLC (Finance).........................................      21,696        206,940
                    Jefferson Smurfit Group (Materials)+.....................................     177,378        492,370
                                                                                                             -----------
                                                                                                                 699,310
                                                                                                             -----------
                    ITALY -- 2.7%
                    First British Columbia San Paolo (Finance)*..............................      30,700        293,290
                    Telecom Italia SpA (Utilities)...........................................     106,000        677,106
                                                                                                             -----------
                                                                                                                 970,396
                                                                                                             -----------
                    JAPAN -- 16.4%
                    Aisin Seiki Co., Ltd. (Consumer Discretionary)...........................      32,000        330,857
                    Bank of Tokyo-Mitsubishi Ltd. (Finance)..................................      28,000        386,000
                    Daiwa Securities Co., Ltd. (Finance).....................................      20,000         68,928
                    Eisai Co., Ltd. (Healthcare).............................................      23,000        350,540
                    Exedy Corp. (Consumer Discretionary).....................................       5,000         37,872
                    Fuji Machine Manufacturing Co. (Industrial & Commercial).................       9,000        217,125
                    Fujisawa Pharm Co. (Healthcare)..........................................      10,000         87,309
                    Fukuda Denshi (Healthcare)...............................................       6,000         61,117
                    Hitachi Ltd. (Information Technology)....................................      22,000        156,698
                    JGC Corp. (Industrial & Commercial)......................................      41,000         86,352
                    Mabuchi Motor Co., Ltd. (Industrial & Commercial)........................       3,000        152,332
                    Maruichi Steel Tube (Materials)..........................................      20,000        243,547
                    Matsumotokiyoshi (Consumer Discretionary)................................       9,200        352,301
                    Matsushita Electric Industrial Co., Ltd. (Information Technology)+.......      31,000        453,473
</TABLE>
 
                             ---------------------
 
                                       23
<PAGE>   25
 
<TABLE>
<CAPTION>
                    COMMON STOCK (continued)                                                     SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                         <C>          <C>
                    JAPAN (continued)
                    Mazda Motor Corp. (Consumer Discretionary)+..............................     135,000    $   320,518
                    Meiwa Estate Co. (Real Estate)+..........................................       3,800         28,492
                    Murata Manufacturing Co. Ltd. (Information Technology)...................       5,000        125,603
                    Namco (Information & Entertainment)......................................      12,600        365,735
                    NGK Spark Plug Co., Ltd. (Industrial & Commercial).......................      21,000        119,017
                    Nomura Securities International, Inc. (Finance)..........................       6,000         79,957
                    Okumura Corp. (Consumer Discretionary)...................................      39,000         92,594
                    Otsuka Kagu (Consumer Staples)...........................................       1,300         46,795
                    Sakura Bank Ltd. (Finance)...............................................      69,000        197,113
                    Sanwa Bank Ltd. (Finance)................................................      14,000        141,533
                    Shimachu Co. (Consumer Discretionary)....................................       2,500         39,251
                    Sony Corp. (Information & Entertainment).................................       3,000        266,524
                    Sony Music Entertainment, Inc. (Information & Entertainment).............      13,600        499,962
                    Square Co., Ltd. (Information Technology)................................       4,200        116,443
                    Sumitomo Rubber Industries Ltd. (Consumer Discretionary).................      56,000        236,318
                    Yamato Kogyo Co. (Materials).............................................      42,000        252,508
                                                                                                             -----------
                                                                                                               5,912,814
                                                                                                             -----------
                    MALAYSIA -- 0.1%
                    Renong Bhd (Industrial & Commercial)(1)..................................      56,000         25,916
                    Sime Darby Bhd (Industrial & Commercial).................................      16,500         15,866
                                                                                                             -----------
                                                                                                                  41,782
                                                                                                             -----------
                    MEXICO -- 1.8%
                    Grupo Televisa SA de CV (Information & Entertainment)....................       9,100        177,140
                    Kimberly-Clark de Mexico SA de CV, Class A (Consumer Staples)............      79,000        386,655
                    Panamerican Beverages, Inc., Class A ADR (Consumer Staples)..............       2,500         81,563
                                                                                                             -----------
                                                                                                                 645,358
                                                                                                             -----------
                    NETHERLANDS -- 3.2%
                    Elsevier NV (Information & Entertainment)................................      13,800        223,234
                    Internationale Nedederlanden Groep NV (Finance)..........................      12,109        510,003
                    PolyGram NV (Information & Entertainment)................................       6,700        320,519
                    Unilever NV PLC (Consumer Staples).......................................       1,800        110,966
                                                                                                             -----------
                                                                                                               1,164,722
                                                                                                             -----------
                    NEW ZEALAND -- 0.6%
                    Air New Zealand Ltd., Class B (Information & Entertainment)..............      34,561         69,234
                    Brierley Investments Ltd. (Finance)+.....................................      82,405         58,853
                    Carter Holt Harvey Ltd. (Materials)......................................      56,000         86,494
                                                                                                             -----------
                                                                                                                 214,581
                                                                                                             -----------
                    NORWAY -- 1.3%
                    Saga Petroleum ASA, Series A (Energy)....................................      28,000        481,464
                                                                                                             -----------
                    PHILIPPINES -- 0.2%
                    Metro Bank & Trust Co. (Finance).........................................       9,600         64,593
                                                                                                             -----------
                    PORTUGAL -- 0.3%
                    Manila Electric Co. (Utilities)..........................................      35,000        115,802
                                                                                                             -----------
                    SINGAPORE -- 1.2%
                    Keppel Corp., Ltd. (Industrial & Commercial).............................      28,500         81,839
                    Keppel Fels Ltd. (Energy)................................................      66,000        184,040
                    Overseas Union Bank Ltd. alien shares (Finance)..........................      46,000        176,031
                                                                                                             -----------
                                                                                                                 441,910
                                                                                                             -----------
</TABLE>
 
                             ---------------------
 
                                       24
<PAGE>   26
 
<TABLE>
<CAPTION>
                    COMMON STOCK (continued)                                                     SHARES         VALUE
                  ----------------------------                        --------------------------------------------------
                    <S>                                                                         <C>          <C>
                    SPAIN -- 2.9%
                    Banco de Santander SA (Finance)..........................................       8,800    $   294,007
                    Banco Popular Espanol SA (Finance).......................................       4,060        283,814
                    Endessa Nacional de Electricidad SA (Utilities)..........................      17,200        305,389
                    Telefonica de Espana SA ADR (Utilities)..................................       1,700        153,106
                                                                                                             -----------
                                                                                                               1,036,316
                                                                                                             -----------
                    SWEDEN -- 4.7%
                    Forenings Sparbanken Ser A (Finance).....................................       4,660        105,937
                                                                                                  -------    -----------
                    Hennes & Mauritz AB Class B (Consumer Discretionary).....................       4,000        176,325
                    Nordbanken Holding (Finance)+............................................     133,700        756,071
                    Pharmacia & Upjohn, Inc. (Healthcare)....................................      18,100        665,651
                                                                                                             -----------
                                                                                                               1,703,984
                                                                                                             -----------
                    SWITZERLAND -- 6.5%
                    Ciba Specialty Chemicals AG (Materials)+.................................       1,180        140,515
                    Holderbank Financiere Glarus (Materials).................................         650        530,249
                    Nestle SA (Consumer Staples).............................................         449        672,640
                    Roche Holdings AG (Healthcare)...........................................          60        595,606
                    Schweizerische Bankgesellschaft (Finance)................................         294        424,944
                                                                                                             -----------
                                                                                                               2,363,954
                                                                                                             -----------
                    THAILAND -- 0.1%
                    Siam City Cement PCL alien shares (Materials)............................       5,070          5,265
                    Siam Commercial Bank PCL alien shares (Finance)..........................       1,167          1,333
                    Thai Farmers Bank alien shares (Finance).................................      18,400         33,437
                                                                                                             -----------
                                                                                                                  40,035
                                                                                                             -----------
                    UNITED KINGDOM -- 19.6%
                    Associated British Foods PLC (Consumer Staples)..........................      33,000        287,273
                    Bass PLC (Consumer Staples)..............................................      28,700        446,432
                    Billiton PLC (Materials)+*...............................................      50,300        128,884
                    BOC Group PLC (Materials)................................................      23,028        378,613
                    British Petroleum Co. PLC (Energy).......................................      35,000        462,999
                    BTR Ltd. PLC (Industrial & Commercial)...................................     110,000        332,442
                    Burmah Castrol PLC (Energy)..............................................      26,000        453,527
                    Carlton Communications PLC (Information & Entertainment).................      53,000        409,147
                    Cookson Group PLC (Information Technology)...............................     106,307        343,980
                    Guinness PLC (Consumer Staples)..........................................      37,000        338,503
                    HSBC Holdings PLC (Finance)..............................................      15,200        374,989
                    Johnson Matthey PLC (Materials)..........................................      37,000        331,210
                    PowerGen PLC (Utilities).................................................      26,914        350,113
                    Rank Group PLC (Information & Entertainment).............................      66,000        367,493
                    Reckitt & Colman PLC (Consumer Staples)..................................      25,200        395,284
                    Royal & Sun Alliance Insurance Group PLC (Finance).......................      33,181        334,084
                    Royal Bank of Scotland Group PLC (Finance)...............................      29,000        369,719
                    Zeneca Group PLC (Healthcare)............................................      27,400        970,545
                                                                                                             -----------
                                                                                                               7,075,237
                                                                                                             -----------
                    TOTAL COMMON STOCK (cost $33,687,700)....................................                 34,001,528
                                                                                                             -----------
</TABLE>
<TABLE>
<CAPTION>
                                             PREFERRED STOCK -- 3.1%
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                         <C>          <C>
                    BRAZIL -- 1.2%
                    Cemig Cia Energy MG (Utilities)..........................................   2,589,900    $   112,525
                    Centrais Electricas Brasileiras SA, Series B (Utilities).................      50,000          2,554
                    Cia Riograndense Telecomunicacoes (Utilities)............................      67,600         83,285
                    Petroleo Brasileiros SA (Energy).........................................     659,000        154,114
                    Telecomunicacoes de Sao Paulo SA (Information & Entertainment)...........     286,000         76,107
                                                                                                             -----------
                                                                                                                 428,585
                                                                                                             -----------
</TABLE>
 
                             ---------------------
 
                                       25
<PAGE>   27
 
<TABLE>
<CAPTION>
                                           PREFERRED STOCK (continued)                           SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                         <C>          <C>
                    GERMANY -- 1.9%
                    Hornbach Holding AG (Consumer Discretionary).............................       3,600    $   249,145
                    Prosieben Media AG (Information & Entertainment)+*.......................       9,710        453,398
                                                                                                             -----------
                                                                                                                 702,543
                                                                                                             -----------
                    TOTAL PREFERRED STOCK (cost $1,163,165)..................................                  1,131,128
                                                                                                             -----------
 
                                                                                                PRINCIPAL
                                              BONDS & NOTES -- 0.0%                              AMOUNT
                    ----------------------------------------------------------------------------------------------------
                    BRAZIL -- 0.0%
                    Vale Rio Doce Cia zero coupon 1999 (Materials)(1)
                      (cost $0)..............................................................    $  5,500              1
                                                                                                             -----------
                                                WARRANTS -- 0.0%+                                SHARES
                    ----------------------------------------------------------------------------------------------------
                    THAILAND -- 0.0%
                    Siam Commercial Bank 12/31/02 (Finance)(1)
                      (cost $0)..............................................................       1,167              0
                                                                                                             -----------
                                                                                                PRINCIPAL
                                                OPTIONS -- 0.0%+                                 AMOUNT
                    ----------------------------------------------------------------------------------------------------
                    FOREIGN CURRENCY PUT OPTIONS
                    Brazilian Real Option Jan. 16, 1998/1.17(1)
                      (cost $2,920)..........................................................    $  4,950          1,040
                                                                                                             -----------
                    TOTAL INVESTMENT SECURITIES (cost $34,853,785)...........................                 35,133,697
                                                                                                             -----------
 
                                          SHORT-TERM SECURITIES -- 0.1%
                    ----------------------------------------------------------------------------------------------------
                    United States Treasury Bills 5.29% due 2/12/98 (cost $49,700)............      50,000         49,700
                                                                                                             -----------
 
                                          REPURCHASE AGREEMENT -- 2.1%
                    ----------------------------------------------------------------------------------------------------
                    Joint Repurchase Agreement Account (Note 3)   (cost $765,000)............     765,000        765,000
                                                                                                             -----------
                    TOTAL SHORT-TERM SECURITIES (cost $814,700)..............................                    814,700
                                                                                                             -----------
                    TOTAL INVESTMENTS --   (cost $35,668,485)       99.4%                                     35,948,397
                    Other assets less liabilities --                 0.6                                         199,859
                                                                   -----                                     -----------
                    NET ASSETS --                                  100.0%                                    $36,148,256
                                                                   =====                                     ===========
                                                                                      
</TABLE>
 
              -----------------------------
 
              + Non-income producing securities
              * Resale restricted to qualified institutional buyers
              ADR -- American Depository Receipt
              GDR -- Global Depository Receipt
              (1) Fair valued security; See Note 2
 
              See Notes to Financial Statements
 
- ---------------------
 
                                       26
<PAGE>   28
 
- ---------------------
 
    ANCHOR SERIES TRUST
    GROWTH PORTFOLIO                   INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
<TABLE>
<CAPTION>
                                            COMMON STOCK -- 96.1%                             SHARES           VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    CONSUMER DISCRETIONARY -- 7.1%
                    Automotive -- 0.5%
                    Goodyear Tire & Rubber Co............................................        38,500    $  2,449,563
 
                    Retail -- 6.6%
                    Arbor Drugs, Inc.....................................................       137,000       2,534,500
                    Barnes & Noble, Inc.+................................................        72,600       2,423,025
                    CVS Corp.............................................................        33,000       2,114,062
                    Dayton Hudson Corp...................................................        95,000       6,412,500
                    Ethan Allen Interiors, Inc...........................................        35,200       1,357,400
                    Home Depot, Inc......................................................       129,000       7,594,875
                    Office Max, Inc.+....................................................       160,000       2,280,000
                    Stein Mart, Inc.+....................................................        36,000         963,000
                    Wal-Mart Stores, Inc.................................................       160,000       6,310,000
                                                                                                           -------------
                                                                                                             34,438,925
                                                                                                           -------------
                    CONSUMER STAPLES -- 7.5%
                    Food, Beverage & Tobacco -- 4.0%
                    Beringer Wine Estates Holdings, Inc., Class B+.......................        35,000       1,330,000
                    General Mills, Inc...................................................        45,000       3,223,125
                    PepsiCo, Inc.........................................................        80,000       2,915,000
                    Philip Morris Cos., Inc..............................................       120,000       5,437,500
                    Sara Lee Corp........................................................       120,600       6,791,288
 
                    Household Products -- 3.5%
                    Bush Boake Allen, Inc.+..............................................        65,000       1,702,187
                    Estee Lauder Cos., Inc., Class A.....................................        37,300       1,918,619
                    Gillette Co..........................................................        15,000       1,506,563
                    Kimberly-Clark Corp..................................................        82,600       4,073,212
                    Procter & Gamble Co..................................................        98,000       7,821,625
                                                                                                           -------------
                                                                                                             36,719,119
                                                                                                           -------------
                    ENERGY -- 6.0%
                    Energy Services -- 1.6%
                    Diamond Offshore Drilling, Inc.......................................        40,000       1,925,000
                    Schlumberger Ltd.....................................................        75,000       6,037,500
 
                    Energy Sources -- 4.4%
                    Amoco Corp...........................................................        42,000       3,575,250
                    Anadarko Petroleum Corp..............................................        26,600       1,614,288
                    Barrett Resources Corp.+.............................................        15,000         453,750
                    Chevron Corp.........................................................        75,000       5,775,000
                    Exxon Corp...........................................................        77,400       4,735,912
                    Royal Dutch Petroleum Co., NY Registry Shares........................        60,000       3,251,250
                    Unocal Corp..........................................................        45,000       1,746,562
                                                                                                           -------------
                                                                                                             29,114,512
                                                                                                           -------------
                    FINANCE -- 19.6%
                    Banks -- 7.2%
                    Associated Banc Corp.................................................        55,000       3,031,875
                    Citicorp.............................................................        45,000       5,689,687
                    Crestar Financial Corp...............................................        30,000       1,710,000
                    First Commercial Corp................................................        44,438       2,605,184
                    First Union Corp.....................................................       136,000       6,970,000
</TABLE>
 
                                                           ---------------------
 
                                       27
<PAGE>   29
 
<TABLE>
<CAPTION>
                                          COMMON STOCK (continued)                            SHARES           VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    FINANCE (continued)
                    Banks (continued)
                    Mercantile Bankshares Corp...........................................        73,000    $  2,856,125
                    NationsBank Corp.....................................................        73,000       4,439,313
                    State Street Corp....................................................        44,800       2,606,800
                    U.S. Bancorp.........................................................        22,000       2,462,625
                    Wilmington Trust Corp................................................        42,000       2,619,750
 
                    Financial Services -- 5.0%
                    American Express Co..................................................        81,000       7,229,250
                    Associates First Capital Corp., Class A..............................        46,000       3,271,750
                    Federal National Mortgage Association................................       144,000       8,217,000
                    Morgan Stanley, Dean Witter, Discover & Co...........................        92,400       5,463,150
 
                    Insurance -- 7.4%
                    Ace Ltd..............................................................        57,000       5,500,500
                    Allstate Corp........................................................        84,600       7,688,025
                    American International Group, Inc....................................        68,250       7,422,187
                    Frontier Insurance Group, Inc........................................       100,400       2,296,650
                    Marsh & McLennan Cos., Inc...........................................        27,000       2,013,188
                    Reinsurance Group America, Inc.......................................        48,150       2,049,384
                    Travelers Group, Inc.................................................       165,000       8,889,375
                                                                                                           -------------
                                                                                                             95,031,818
                                                                                                           -------------
                    HEALTHCARE -- 11.2%
                    Drugs -- 7.1%
                    American Home Products Corp..........................................        24,000       1,836,000
                    Covance, Inc.+.......................................................       125,000       2,484,375
                    Genzyme Corp.+.......................................................        80,000       2,220,000
                    Johnson & Johnson Co.................................................        15,000         988,125
                    Merck & Co., Inc.....................................................        38,000       4,037,500
                    Pfizer, Inc..........................................................       118,000       8,798,375
                    Pharmacia & Upjohn, Inc..............................................       121,600       4,453,600
                    Warner-Lambert Co....................................................        48,000       5,952,000
                    Zeneca Group PLC ADR.................................................        34,000       3,672,000
 
                    Health Services -- 2.0%
                    Columbia/HCA Healthcare Corp.........................................        75,000       2,221,875
                    Shared Medical Systems Corp..........................................        60,000       3,960,000
                    Tenet Healthcare Corp.+..............................................        23,200         768,500
                    United Healthcare Corp...............................................        58,800       2,921,625
 
                    Medical Products -- 2.1%
                    Abbott Laboratories, Inc.............................................        90,000       5,900,625
                    Biomet, Inc..........................................................        75,000       1,921,875
                    Life Technologies, Inc...............................................        77,000       2,560,250
                                                                                                           -------------
                                                                                                             54,696,725
                                                                                                           -------------
                    INDUSTRIAL & COMMERCIAL -- 12.8%
                    Aerospace & Military Technology -- 2.0%
                    Boeing Co............................................................       100,000       4,893,750
                    General Motors Corp., Class H+.......................................        40,000       1,477,500
                    United Technologies Corp.............................................        44,000       3,203,750
 
                    Business Services -- 3.4%
                    Avnet, Inc...........................................................        25,000       1,650,000
                    Dames & Moore, Inc...................................................       100,000       1,325,000
                    Foster Wheeler Corp..................................................        67,800       1,834,837
                    G & K Services, Inc., Class A........................................        79,000       3,318,000
                    Ionics, Inc.+........................................................        67,000       2,621,375
</TABLE>
 
- ---------------------
 
                                       28
<PAGE>   30
 
<TABLE>
<CAPTION>
                                          COMMON STOCK (continued)                            SHARES           VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    INDUSTRIAL & COMMERCIAL (continued)
                    Business Services (continued)
                    Metromail Corp.+.....................................................       101,000    $  1,805,375
                    Tetra Tech, Inc.+....................................................        92,500       1,850,000
                    United States Rentals, Inc.+.........................................        96,000       2,256,000
 
                    Electrical Equipment -- 3.8%
                    General Electric Co..................................................       150,000      11,006,250
                    Hubbell, Inc., Class B...............................................        94,000       4,635,375
                    Littelfuse, Inc.+....................................................       108,000       2,686,500
 
                    Machinery -- 1.7%
                    Caterpillar, Inc.....................................................        56,600       2,748,637
                    Donaldson Co., Inc...................................................        55,000       2,478,437
                    MSC Industrial Direct Co., Inc. Class A+.............................         9,000         381,375
                    Paxar Corp.+.........................................................        87,000       1,288,688
                    UCAR International, Inc.+............................................        36,000       1,437,750
 
                    Multi-Industry -- 0.8%
                    Minnesota Mining & Manufacturing Co..................................        44,000       3,610,750
 
                    Transportation -- 1.1%
                    Air Express International Corp.......................................        91,500       2,790,750
                    Union Pacific Corp...................................................        43,000       2,684,813
                                                                                                           -------------
                                                                                                             61,984,912
                                                                                                           -------------
                    INFORMATION & ENTERTAINMENT -- 6.5%
                    Broadcasting & Media -- 2.9%
                    ADVO, Inc.+..........................................................       105,000       2,047,500
                    Cox Communications, Inc., Class A+...................................        81,000       3,245,063
                    Disney (Walt) Co.....................................................        22,000       2,179,375
                    Gannett Co., Inc.....................................................       110,000       6,799,375
 
                    Entertainment Products -- 0.5%
                    Speedway Motorsports, Inc.+..........................................        90,000       2,233,125
 
                    Leisure & Tourism -- 3.1%
                    Landry's Seafood Restaurants, Inc.+..................................        50,000       1,200,000
                    McDonald's Corp......................................................        98,000       4,679,500
                    Mirage Resorts, Inc..................................................       130,000       2,957,500
                    Southwest Airlines Co................................................       247,500       6,094,687
                                                                                                           -------------
                                                                                                             31,436,125
                                                                                                           -------------
                    INFORMATION TECHNOLOGY -- 19.0%
                    Communication Equipment -- 3.2%
                    3Com Corp.+..........................................................        28,000         978,250
                    Andrew Corp.+........................................................        54,000       1,296,000
                    Cisco Systems, Inc.+.................................................       135,000       7,526,250
                    Lucent Technologies, Inc.............................................        41,167       3,288,214
                    Motorola, Inc........................................................        40,000       2,282,500
 
                    Computers & Business Equipment -- 3.5%
                    Adaptec, Inc.+.......................................................        52,600       1,952,775
                    EMC Corp.+...........................................................       140,000       3,841,250
                    Hewlett-Packard Co...................................................        77,000       4,812,500
                    International Business Machines Corp.................................        60,000       6,273,750
 
                    Electronics -- 3.8%
                    AMP, Inc.............................................................        70,000       2,940,000
                    Analog Devices, Inc.+................................................       110,000       3,045,625
                    Dallas Semiconductor Corp............................................        59,000       2,404,250
                    Intel Corp...........................................................        70,000       4,917,500
</TABLE>
 
                                                           ---------------------
 
                                       29
<PAGE>   31
<TABLE>
<CAPTION>
                                          COMMON STOCK (continued)                            SHARES           VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    INFORMATION TECHNOLOGY (continued)
                    Electronics (continued)
                    Maxim Integrated Products, Inc.+.....................................        42,000    $  1,449,000
                    Silicon Valley Group, Inc.+..........................................        80,000       1,810,000
                    Texas Instruments, Inc...............................................        40,000       1,800,000
 
                    Software -- 8.5%
                    American Management Systems, Inc.+...................................       123,000       2,398,500
                    Automatic Data Processing, Inc.......................................       112,000       6,874,000
                    BISYS Group, Inc.+...................................................        50,000       1,662,500
                    Cognos, Inc.+........................................................        90,000       2,070,000
                    Computer Sciences Corp...............................................        45,000       3,757,500
                    DST Systems, Inc.+...................................................        59,000       2,518,563
                    First Data Corp......................................................       100,000       2,925,000
                    Microsoft Corp.+.....................................................        60,000       7,755,000
                    PeopleSoft, Inc.+....................................................        62,000       2,418,000
                    Policy Management Systems Corp.+.....................................        52,000       3,617,250
                    Sterling Software, Inc.+.............................................        78,000       3,198,000
                    Synopsys, Inc.+......................................................        49,000       1,751,750
                    Systems & Computer Technology Corp.+.................................        12,000         595,500
                                                                                                           -------------
                                                                                                             92,159,427
                                                                                                           -------------
                    MATERIALS -- 3.2%
                    Chemicals -- 1.5%
                    du Pont (E.I.) de Nemours & Co.......................................        72,000       4,324,500
                    Minerals Technologies, Inc...........................................        61,000       2,771,687
 
                    Metals & Minerals -- 0.6%
                    Aluminum Co. of America..............................................        40,000       2,815,000
 
                    Paper Products -- 1.1%
                    Bemis Co., Inc.......................................................        23,000       1,013,438
                    Crown, Cork & Seal Co., Inc..........................................        40,000       2,005,000
                    International Paper Co...............................................        59,000       2,544,375
                                                                                                           -------------
                                                                                                             15,474,000
                                                                                                           -------------
                    UTILITIES -- 3.2%
                    Telephone -- 3.2%
                    AT&T Corp............................................................        64,000       3,920,000
                    Century Telephone Enterprises, Inc...................................        33,000       1,643,813
                    SBC Communications, Inc..............................................        87,000       6,372,750
                    WorldCom, Inc.+......................................................       120,000       3,630,000
                                                                                                           -------------
                                                                                                             15,566,563
                                                                                                           -------------
                    TOTAL INVESTMENT SECURITIES (cost $311,550,840)......................                   466,622,126
                                                                                                           -------------
 
<CAPTION>
 
                                                                                             PRINCIPAL
                                        REPURCHASE AGREEMENT -- 3.8%                          AMOUNT
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    Joint Repurchase Agreement Account (Note 3) (cost $18,295,000).......   $18,295,000      18,295,000
                                                                                                           -------------
 
                    TOTAL INVESTMENTS --
                      (cost $329,845,840)                       99.9%                                       484,917,126
                    Other assets less liabilities --             0.1                                            611,134
                                                               -----                                       -------------
                    NET ASSETS --                              100.0%                                      $485,528,260
                                                               =====                                       =============
                                                                     
</TABLE>
 
              -----------------------------
 
              + Non-income producing securities
              ADR -- American Depository Receipts
 
              See Notes to Financial Statements
 
- ---------------------
 
                                       30
<PAGE>   32
 
- ---------------------
 
    ANCHOR SERIES TRUST
    CAPITAL APPRECIATION
    PORTFOLIO                          INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
<TABLE>
<CAPTION>
                                            COMMON STOCK -- 90.1%                             SHARES           VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    CONSUMER DISCRETIONARY -- 8.8%
                    Apparel & Textiles -- 0.4%
                    Tefron Ltd.+.........................................................       150,000    $  3,450,000
 
                    Retail -- 8.4%
                    Barnes & Noble, Inc.+................................................       400,000      13,350,000
                    Bed Bath & Beyond, Inc.+.............................................       400,000      15,400,000
                    Gadzooks, Inc.+......................................................       150,000       3,150,000
                    Gap, Inc.............................................................       400,000      14,175,000
                    Home Depot, Inc......................................................       195,000      11,480,625
                    Hot Topic, Inc.+.....................................................       130,500       2,968,875
                    Mercantile Stores Co., Inc...........................................       125,000       7,609,375
                                                                                                           -------------
                                                                                                             71,583,875
                                                                                                           -------------
                    CONSUMER STAPLES -- 1.5%
                    Food, Beverage & Tobacco -- 1.2%
                    American Italian Pasta Co., Class A+.................................       175,000       4,375,000
                    General Cigar Holdings, Inc., Class A+...............................       175,000       3,729,687
                    International Home Foods, Inc.+......................................        75,000       2,100,000
 
                    Household Products -- 0.3%
                    Revlon, Inc., Class A+...............................................        70,000       2,471,875
                                                                                                           -------------
                                                                                                             12,676,562
                                                                                                           -------------
                    ENERGY -- 5.7%
                    Energy Services -- 5.4%
                    ENSCO International, Inc.............................................       450,000      15,075,000
                    Noble Drilling Corp.+................................................       100,000       3,062,500
                    Santa Fe International Corp..........................................       150,900       6,139,744
                    Transocean Offshore, Inc.............................................       400,000      19,275,000
 
                    Energy Sources -- 0.3%
                    Vastar Resources, Inc................................................        76,400       2,731,300
                                                                                                           -------------
                                                                                                             46,283,544
                                                                                                           -------------
                    FINANCE -- 11.4%
                    Financial Services -- 5.6%
                    Interra Financial, Inc...............................................       140,000       9,660,000
                    Legg Mason, Inc......................................................       186,666      10,441,629
                    McDonald & Co. Investments, Inc......................................       170,000       4,823,750
                    Morgan Keegan, Inc...................................................       330,000       8,353,125
                    Piper Jaffray Cos., Inc..............................................       280,000      10,202,500
                    Raymond James Financial, Inc.........................................        65,000       2,579,688
 
                    Insurance -- 5.8%
                    Ace Ltd..............................................................       250,000      24,125,000
                    Allstate Corp........................................................       200,000      18,175,000
                    Transatlantic Holdings, Inc..........................................        67,500       4,826,250
                                                                                                           -------------
                                                                                                             93,186,942
                                                                                                           -------------
</TABLE>
 
                                                           ---------------------
                                       31
<PAGE>   33
 
<TABLE>
<CAPTION>
                                          COMMON STOCK (continued)                            SHARES           VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    HEALTHCARE -- 13.3%
                    Drugs -- 7.2%
                    Eisai Co., Ltd.......................................................       575,000    $  8,763,498
                    Genzyme Corp.+.......................................................       475,000      13,181,250
                    Human Genome Sciences, Inc.+.........................................        40,000       1,590,000
                    Immunex Corp.+.......................................................       210,000      11,340,000
                    Pharmacia & Upjohn, Inc..............................................       170,000       6,226,250
                    Warner-Lambert Co....................................................        90,000      11,160,000
                    Zeneca Group PLC ADR.................................................        56,800       6,134,400
 
                    Health Services -- 4.6%
                    Beverly Enterprises, Inc.+...........................................       500,000       6,500,000
                    Columbia/HCA Healthcare Corp.........................................       280,000       8,295,000
                    IDX Systems Corp.+...................................................        90,000       3,330,000
                    Magellan Health Services, Inc.+......................................       200,000       4,300,000
                    MedPartners, Inc.+...................................................       400,000       8,950,000
                    Vencor, Inc.+........................................................       250,000       6,109,375
 
                    Medical Products -- 1.5%
                    Biomet, Inc..........................................................       200,000       5,125,000
                    Perkin-Elmer Corp....................................................        75,000       5,329,687
                    Physio-Control International Corp.+..................................       115,000       1,825,625
                                                                                                           -------------
                                                                                                            108,160,085
                                                                                                           -------------
                    INDUSTRIAL & COMMERCIAL -- 9.6%
                    Aerospace & Military Technology -- 2.9%
                    General Motors Corp., Class H+.......................................       100,000       3,693,750
                    Gulfstream Aerospace Corp.+..........................................       290,000       8,482,500
                    Loral Space & Communications Corp.+..................................       240,000       5,145,000
                    Precision Castparts Corp.............................................       100,000       6,031,250
 
                    Business Services -- 2.9%
                    American Residential Services, Inc.+.................................       150,000       2,343,750
                    Group Maintenance America Corp.+.....................................       186,000       3,127,125
                    Republic Industries, Inc.+(1)........................................       320,700       7,476,319
                    Select Appointments Holdings PLC ADR.................................       210,000       3,832,500
                    Service Experts, Inc.+...............................................       124,900       3,575,262
                    West TeleServices Corp.+.............................................       260,000       3,120,000
 
                    Electrical Equipment -- 2.4%
                    General Cable Corp.+.................................................       282,900      10,237,444
                    Honeywell, Inc.......................................................       140,000       9,590,000
 
                    Transportation -- 1.4%
                    Pittston Burlington Co...............................................       139,400       3,659,250
                    Werner Enterprises, Inc..............................................       380,000       7,790,000
                                                                                                           -------------
                                                                                                             78,104,150
                                                                                                           -------------
                    INFORMATION & ENTERTAINMENT -- 13.5%
                    Broadcasting & Media -- 12.9%
                    CanWest Global Communications Corp...................................       197,200       3,549,600
                    Central European Media Enterprises Ltd., Class A+....................       140,000       3,535,000
                    EchoStar Communications Corp., Class A+..............................       180,000       3,015,000
                    Jacor Communications, Inc.+..........................................       225,000      11,953,125
                    Lamar Advertising Co., Class A.......................................       150,000       5,962,500
                    LodgeNet Entertainment Corp.+........................................       181,100       1,992,100
                    Metro Networks, Inc.+................................................       145,000       4,748,750
                    MetroNet Communications Corp., Class B+..............................        46,200         802,725
                    NTL, Inc.+...........................................................       146,666       4,088,315
                    Outdoor Systems, Inc.+...............................................       287,925      11,049,122
                    Pulitzer Publishing Co...............................................        92,766       5,826,864
                    Scripps (E.W) Co., Class A...........................................        70,000       3,390,625
</TABLE>
 
- ---------------------
                                       32
<PAGE>   34
 
<TABLE>
<CAPTION>
                                          COMMON STOCK (continued)                            SHARES           VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    INFORMATION & ENTERTAINMENT (continued)
                    Broadcasting & Media (continued)
                    Tele-Communications Liberty Media Group, Class A+....................       700,000    $ 25,375,000
                    Universal Outdoor Holdings, Inc.+....................................       163,000       8,476,000
                    Viacom, Inc., Class B+...............................................       170,000       7,044,375
                    Young Broadcasting, Inc., Class A+...................................       100,000       3,875,000
 
                    Leisure & Tourism -- 0.6%
                    American Skiing Co.+.................................................       200,200       2,977,975
                    Virgin Express Holdings PLC ADR+.....................................       102,800       2,133,100
                                                                                                           -------------
                                                                                                            109,795,176
                                                                                                           -------------
                    INFORMATION TECHNOLOGY -- 24.1%
                    Communication Equipment -- 3.6%
                    3Com Corp.+..........................................................       175,000       6,114,063
                    APT Satellite Holdings Ltd. ADR+.....................................       150,000       1,762,500
                    CIENA Corp.+.........................................................        67,800       4,144,275
                    Gilat Satellite Networks Ltd.+.......................................       125,000       3,578,125
                    Larscom, Inc., Class A+..............................................       150,000       1,425,000
                    Natural Microsystems Corp.+..........................................        90,000       4,185,000
                    NICE Systems Ltd. ADR+...............................................       160,000       6,720,000
                    Teledata Communications, Inc.+.......................................        75,000       1,368,750
 
                    Computers & Business Equipment -- 3.7%
                    Adaptec, Inc.+.......................................................       150,000       5,568,750
                    Discreet Logic, Inc.+................................................       150,000       3,290,625
                    EMC Corp.+...........................................................       650,000      17,834,375
                    Splash Technology Holdings, Inc.+....................................       150,000       3,375,000
 
                    Electronics -- 4.4%
                    Analog Devices, Inc.+................................................       267,300       7,400,869
                    Peak International Ltd.+.............................................        37,500         782,813
                    Philips Electronics NV-NY Shares.....................................       350,000      21,175,000
                    Xilinx, Inc.+........................................................       175,000       6,135,937
 
                    Software -- 12.4%
                    BA Merchants Services, Inc., Class A+................................       199,400       3,539,350
                    BISYS Group, Inc.+...................................................       360,000      11,970,000
                    BMC Software, Inc....................................................       170,000      11,156,250
                    Computer Sciences Corp...............................................       190,000      15,865,000
                    DST Systems, Inc.+...................................................       200,000       8,537,500
                    Electronic Arts, Inc.+...............................................       200,000       7,562,500
                    First Data Corp......................................................       315,000       9,213,750
                    Omtool Ltd.+.........................................................       170,000       1,742,500
                    Parametric Technology Corp.+.........................................       225,000      10,659,375
                    Policy Management Systems Corp.+.....................................        75,000       5,217,187
                    Rational Software Corp.+.............................................       150,000       1,706,250
                    Sterling Software, Inc.+.............................................       340,000      13,940,000
                                                                                                           -------------
                                                                                                            195,970,744
                                                                                                           -------------
                    REAL ESTATE -- 1.0%
                    Real Estate Companies -- 1.0%
                    Security Capital Group, Inc., Class B+...............................       254,100       8,258,250
                                                                                                           -------------
</TABLE>
 
                                                           ---------------------
                                       33
<PAGE>   35
 
<TABLE>
<CAPTION>
                                          COMMON STOCK (continued)                            SHARES           VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                     <C>            <C>
                    UTILITIES -- 1.2%
                    Telephone -- 1.2%
                    Teleport Communications Group Inc., Class A+.........................        70,000    $  3,841,250
                    WorldCom, Inc.+......................................................       200,000       6,050,000
                                                                                                           -------------
                                                                                                              9,891,250
                                                                                                           -------------
                    TOTAL COMMON STOCK (cost $559,045,302)...............................                   733,910,578
                                                                                                           -------------
                                           PREFERRED STOCK -- 0.7%
                    ----------------------------------------------------------------------------------------------------
                    INFORMATION & ENTERTAINMENT -- 0.7%
                    Broadcasting & Media -- 0.7%
                    News Corp., Ltd. ADR (cost $4,691,342)...............................       300,000       5,962,500
                                                                                                           -------------
                    TOTAL INVESTMENT SECURITIES (cost $563,736,644)......................                   739,873,078
                                                                                                           -------------
                                                                                             PRINCIPAL
                    REPURCHASE AGREEMENT -- 10.6%                                             AMOUNT
                    ----------------------------------------------------------------------------------------------------
                    Joint Repurchase Agreement Account (Note 3)
                      (cost $86,080,000).................................................   $86,080,000      86,080,000
                                                                                                           -------------
                    TOTAL INVESTMENTS --
                      (cost $649,816,644)                            101.4%                                 825,953,078
                    Liabilities in excess of other assets --          (1.4)                                 (11,642,012)
                                                                     -----                                 -------------
                    NET ASSETS --                                    100.0%                                $814,311,066
                                                                     =====                                 =============
                                                                  
</TABLE>
 
              -----------------------------
 
              + Non-income producing securities
              ADR -- American Depository Receipt
 
              (1) At December 31, 1997 the Portfolio held a restricted security
                  amounting to 0.9% of net assets. The Portfolio will not bear
                  any costs, including those involved in registration under the
                  Securities Act of 1933, in connection with the disposition of
                  the following security:
 
<TABLE>
<CAPTION>
                                                                                   VALUATION
                                                                                     AS OF
                                                           DATE OF       UNIT     DECEMBER 31,
                     DESCRIPTION                         ACQUISITION     COST         1997
                     -----------                         -----------    -------   ------------
                      <S>                                 <C>           <C>       <C>
                      Republic Industries, Inc.            1/17/97      $33.59      $23.3125
</TABLE>
 
              See Notes to Financial Statements
 
- ---------------------
                                       34
<PAGE>   36
 
- ---------------------
 
    ANCHOR SERIES TRUST
    NATURAL RESOURCES
    PORTFOLIO                          INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
<TABLE>
<CAPTION>
                                             COMMON STOCK -- 92.4%                              SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    ENERGY -- 30.3%
                    Energy Sources -- 30.3%
                    Alberta Energy Co., Ltd................................................       40,000    $   776,740
                    Amerada Hess Corp......................................................       24,390      1,338,401
                    Anadarko Petroleum Corp................................................       10,000        606,875
                    Apex Silver Mines Ltd.+................................................       17,500        223,125
                    Barrett Resources Corp.+...............................................       30,000        907,500
                    Chevron Corp...........................................................       20,000      1,540,000
                    Enron Oil & Gas Co.....................................................       20,600        436,463
                    Norsk Hydro ASA ADR....................................................       30,000      1,530,000
                    Northstar Energy Corp.+................................................       30,000        209,930
                    PanCanadian Petroleum Ltd..............................................       60,000        955,180
                    Poco Petroleum Ltd.+...................................................       60,000        529,023
                    Pogo Producing Co......................................................       15,000        442,500
                    Talisman Energy, Inc.+.................................................       27,000        812,428
                    Total SA ADR...........................................................       23,193      1,287,211
                    Ultramar Diamond Shamrock Corp.+.......................................       20,200        643,875
                    Unocal Corp............................................................       14,020        544,151
                    Vastar Resources, Inc..................................................       30,000      1,072,500
                    YPF Sociedad Anonima ADR...............................................       38,000      1,299,125
                                                                                                            -----------
                                                                                                             15,155,027
                                                                                                            -----------
                    MATERIALS -- 51.8%
                    Metals & Minerals -- 41.1%
                    Alcan Aluminium Ltd....................................................       15,000        414,375
                    Alumax, Inc.+..........................................................       20,200        686,800
                    Aluminum Co. of America................................................       17,600      1,238,600
                    Ashanti Goldfields Co., Ltd. GDR.......................................      111,064        832,980
                    Barrick Gold Corp......................................................       80,000      1,490,000
                    Billiton PLC+*.........................................................      481,400      1,233,491
                    Carbide/Graphite Group, Inc.+..........................................       42,100      1,420,875
                    Companhia Vale do Rio Doce ADR.........................................       51,000      1,033,260
                    EASCO, Inc.............................................................       59,000        781,750
                    Freeport-McMoRan Copper & Gold, Inc. Class A...........................       72,900      1,116,281
                    Freeport-McMoRan Copper & Gold, Inc., Class B..........................       10,000        157,500
                    Hecla Mining Co.+......................................................       17,300         85,419
                    Newcrest Mining Ltd....................................................       95,953        104,437
                    Newmont Gold Co........................................................       22,600        673,763
                    Newmont Mining Corp....................................................       88,150      2,589,406
                    Normandy Mining Ltd....................................................      926,155        899,396
                    Phelps Dodge Corp......................................................       21,500      1,338,375
                    Placer Dome, Inc.......................................................       90,000      1,141,875
                    Rio Tinto PLC+.........................................................       30,083        370,832
                    Stillwater Mining Co.+.................................................       36,750        615,563
                    Titanium Metals Corp.+.................................................       38,000      1,097,250
                    TVX Gold, Inc.+........................................................      133,000        448,875
                    UCAR International, Inc.+..............................................       20,750        828,703
 
                    Paper Products -- 10.7%
                    Bowater, Inc...........................................................       14,000        622,125
                    International Paper Co.................................................       15,000        646,875
</TABLE>
 
                                                           ---------------------
                                       35
<PAGE>   37
<TABLE>
<CAPTION>
                                           COMMON STOCK (continued)                             SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    MATERIALS (continued)
                    Paper Products (continued)
                    Jefferson Smurfit Corp.+...............................................       40,000    $   565,000
                    Temple-Inland, Inc.....................................................       14,500        758,531
                    Weyerhaeuser Co........................................................       30,000      1,471,875
                    Willamette Industries, Inc.............................................       40,000      1,287,500
                                                                                                            -----------
                                                                                                             25,951,712
                                                                                                            -----------
                    REAL ESTATE -- 10.3%
                    Real Estate Investment Trusts -- 10.3%
                    CarrAmerica Realty Corp................................................       33,300      1,055,194
                    Security Capital Pacific Trust.........................................       40,000        970,000
                    Spieker Properties, Inc................................................       24,000      1,029,000
                    Starwood Lodging Trust.................................................       18,500      1,070,687
                    Urban Shopping Centers, Inc............................................       29,400      1,025,325
                                                                                                            -----------
                                                                                                              5,150,206
                                                                                                            -----------
                    TOTAL COMMON STOCK (cost $47,274,317)..................................                  46,256,945
                                                                                                            -----------
 
<CAPTION>
                                               WARRANTS -- 0.0%+
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    REAL ESTATE -- 0.0%
                    Real Estate Investment Trusts -- 0.0%
                    Security Capital Group, Inc., Class B 9/18/98 (cost $18,682)...........        2,105         11,051
                                                                                                            -----------
                    TOTAL INVESTMENT SECURITIES (cost $47,292,999).........................                  46,267,996
                                                                                                            -----------
<CAPTION>
 
                                                                                              PRINCIPAL
                                         REPURCHASE AGREEMENT -- 5.6%                           AMOUNT
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    Joint Repurchase Agreement Account (Note 3) (cost $2,800,000)..........   $2,800,000      2,800,000
                                                                                                            -----------
 
                    TOTAL INVESTMENTS --
                      (cost $50,092,999)                                 98.0%                               49,067,996
                    Other assets less liabilities --                      2.0                                   985,936
                                                                        -----                               -----------
                    NET ASSETS --                                       100.0%                              $50,053,932
                                                                        =====                               ===========
</TABLE>
 
              -----------------------------
 
              + Non-income producing securities
              * Resale restricted to qualified institutional buyers
              ADR -- American Depository Receipt
              GDR -- Global Depository Receipt
 
              See Notes to Financial Statements
 
- ---------------------
                                       36
<PAGE>   38
 
- ---------------------
 
    ANCHOR SERIES TRUST
    MULTI-ASSET PORTFOLIO              INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
 
<TABLE>
<CAPTION>
                                            COMMON STOCK -- 59.5%                              SHARES          VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                      <C>           <C>
                    CONSUMER DISCRETIONARY -- 4.4%
                    Retail -- 4.4%
                    CVS Corp..............................................................       28,000    $  1,793,750
                    Gap, Inc..............................................................       37,500       1,328,906
                    Home Depot, Inc.......................................................       25,000       1,471,875
                    Wal-Mart Stores, Inc..................................................       45,000       1,774,688
                                                                                                              6,369,219
                    CONSUMER STAPLES -- 5.9%
                    Food, Beverage & Tobacco -- 2.1%
                    Coca-Cola Co..........................................................       15,000         999,375
                    Nabisco Holdings Corp., Class A.......................................       20,000         968,750
                    PepsiCo, Inc..........................................................       30,000       1,093,125
 
                    Household Products -- 3.8%
                    Estee Lauder Cos., Inc., Class A......................................       24,000       1,234,500
                    Gillette Co...........................................................       12,000       1,205,250
                    Kimberly-Clark Corp...................................................       30,000       1,479,375
                    Procter & Gamble Co...................................................       20,000       1,596,250
                                                                                                              8,576,625
                    ENERGY -- 4.2%
                    Energy Services -- 1.3%
                    Schlumberger Ltd......................................................       24,000       1,932,000
 
                    Energy Sources -- 2.9%
                    Amoco Corp............................................................       17,000       1,447,125
                    Chevron Corp..........................................................       15,000       1,155,000
                    Exxon Corp............................................................       27,000       1,652,063
                                                                                                              6,186,188
                    FINANCE -- 13.1%
                    Banks -- 4.2%
                    Citicorp..............................................................       14,000       1,770,125
                    First Union Corp......................................................       36,000       1,845,000
                    U.S. Bancorp..........................................................       22,000       2,462,625
 
                    Financial Services -- 3.8%
                    American Express Co...................................................       25,000       2,231,250
                    Federal National Mortgage Association.................................       33,000       1,883,062
                    Merrill Lynch & Co., Inc..............................................       20,000       1,458,750
 
                    Insurance -- 5.1%
                    Allstate Corp.........................................................       30,000       2,726,250
                    American International Group, Inc.....................................       14,500       1,576,875
                    Marsh & McLennan Cos., Inc............................................       20,000       1,491,250
                    Travelers Group, Inc..................................................       30,000       1,616,250
                                                                                                             19,061,437
                    HEALTHCARE -- 8.7%
                    Drugs -- 6.1%
                    American Home Products Corp...........................................       25,000       1,912,500
                    Bristol-Myers Squibb Co...............................................       10,000         946,250
                    Johnson & Johnson Co..................................................       26,000       1,712,750
</TABLE>
 
                                                           ---------------------
                                       37
<PAGE>   39
 
<TABLE>
<CAPTION>
                                           COMMON STOCK (continued)                            SHARES          VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                      <C>           <C>
                    HEALTHCARE (continued)
                    Drugs (continued)
                    Merck & Co., Inc......................................................       13,000    $  1,381,250
                    Pfizer, Inc...........................................................       26,000       1,938,625
                    Warner-Lambert Co.....................................................        8,000         992,000
 
                    Health Services -- 0.6%
                    Columbia/HCA Healthcare Corp..........................................       30,000         888,750
 
                    Medical Products -- 2.0%
                    Abbott Laboratories, Inc..............................................       30,000       1,966,875
                    Perkin-Elmer Corp.....................................................       14,000         994,875
                                                                                                             12,733,875
                    INDUSTRIAL & COMMERCIAL -- 4.5%
                    Business Services -- 0.8%
                    Hertz Corp., Class A..................................................       30,000       1,207,500
 
                    Electrical Equipment -- 2.0%
                    General Electric Co...................................................       40,000       2,935,000
 
                    Machinery -- 0.7%
                    Caterpillar, Inc......................................................       22,000       1,068,375
 
                    Transportation -- 1.0%
                    Union Pacific Corp....................................................       22,000       1,373,625
                                                                                                              6,584,500
                    INFORMATION & ENTERTAINMENT -- 4.5%
                    Broadcasting & Media -- 2.5%
                    Disney (Walt) Co......................................................       12,000       1,188,750
                    Gannett Co., Inc......................................................       40,000       2,472,500
 
                    Leisure & Tourism -- 2.0%
                    McDonald's Corp.......................................................       40,000       1,910,000
                    Mirage Resorts, Inc...................................................       40,000         910,000
                                                                                                              6,481,250
                    INFORMATION TECHNOLOGY -- 10.8%
                    Communication Equipment -- 2.1%
                    Cisco Systems, Inc.+..................................................       18,000       1,003,500
                    Lucent Technologies, Inc..............................................       12,315         983,661
                    Motorola, Inc.........................................................       18,000       1,027,125
 
                    Computers & Business Equipment -- 2.9%
                    EMC Corp.+............................................................       40,000       1,097,500
                    International Business Machines Corp..................................       16,000       1,673,000
                    Xerox Corp............................................................       20,000       1,476,250
 
                    Electronics -- 1.5%
                    Analog Devices, Inc.+.................................................       45,000       1,245,937
                    Intel Corp............................................................       13,000         913,250
 
                    Software -- 4.3%
                    Automatic Data Processing, Inc........................................       20,000       1,227,500
                    Computer Sciences Corp................................................       20,000       1,670,000
                    First Data Corp.......................................................       36,000       1,053,000
                    Microsoft Corp.+......................................................       12,000       1,551,000
                    PeopleSoft, Inc.+.....................................................       20,000         780,000
                                                                                                             15,701,723
                    MATERIALS -- 0.8%
                    Chemicals -- 0.8%
                    du Pont (E.I.) de Nemours & Co........................................       20,000       1,201,250
</TABLE>
 
- ---------------------
                                       38
<PAGE>   40
 
<TABLE>
<CAPTION>
                                           COMMON STOCK (continued)                            SHARES          VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                      <C>           <C>
                    UTILITIES -- 2.6%
                    Electric Utilities -- 0.7%
                    Duke Energy Corp......................................................       18,000    $    996,750
 
                    Telephone -- 1.9%
                    SBC Communications, Inc...............................................       25,000       1,831,250
                    WorldCom, Inc.+.......................................................       30,000         907,500
                                                                                                              3,735,500
                    TOTAL COMMON STOCK (cost $57,832,342).................................                   86,631,567
                                                                                             PRINCIPAL
                                            BONDS & NOTES -- 37.2%                             AMOUNT
                    ----------------------------------------------------------------------------------------------------
                    ASSET-BACKED SECURITIES -- 2.0%
                    Aesop Funding II LLC 6.22% 2001*......................................   $1,000,000       1,003,660
                    Honda Auto Receivables Trust 5.95% 2003...............................      923,199         922,977
                    IBM Credit Receivables Lease Asset Master Trust 4.55% 2000............       93,444          93,020
                    Nissan Auto Receivables Grantor 6.15% 2003............................      930,293         935,758
                                                                                                              2,955,415
                    ENERGY -- 1.0%
                    Husky Oil Ltd. 7.13% 2006.............................................    1,000,000       1,015,030
                    Mobil Oil Corp. 9.17% 2000............................................      390,000         403,997
                                                                                                              1,419,027
                    FINANCE -- 5.4%
                    Bankers Trust New York Corp. 8.25% 2005...............................    1,000,000       1,092,261
                    First Financial Caribbean Corp. 7.84% 2006............................      450,000         473,063
                    Fleet Mortgage Group, Inc. 6.50% 2000.................................    1,000,000       1,007,010
                    General Electric Capital Corp. 6.50% 2006.............................    1,000,000       1,016,170
                    General Motors Acceptance Corp. 5.63% 2001............................    1,000,000         985,830
                    Lumbermans Mutual Casualty Co. 9.15% 2026*............................    1,000,000       1,156,550
                    Security Benefit Life Co. 8.75% 2016*.................................    1,000,000       1,122,860
                    United States West Capital Funding, Inc. 7.30% 2007...................    1,000,000       1,035,090
                                                                                                              7,888,834
                    INDUSTRIAL & COMMERCIAL -- 2.2%
                    Clear Channel Communications, Inc. 7.25% 2027.........................    1,000,000       1,008,880
                    Northrop Grumman Corp. 8.63% 2004.....................................    1,000,000       1,118,100
                    TCI Communications, Inc. 6.88% 2006...................................    1,000,000       1,003,680
                                                                                                              3,130,660
                    MORTGAGE-RELATED SECURITIES -- 1.7%
                    Asset Securitization Corp. 7.49% 2027.................................    1,000,000       1,069,219
                    CS First Boston Corp. 7.24% 2029(1)...................................    1,000,000       1,047,031
                    CS First Boston Mortgage 6.40% 2035(1)................................      425,000         426,195
                                                                                                              2,542,445
                    NON-U.S. GOVERNMENT OBLIGATIONS -- 1.8%
                    Quebec Province Canada 8.80% 2003.....................................    1,500,000       1,663,140
                    Republic of Lithuania 7.13% 2002*(1)..................................    1,000,000         947,500
                                                                                                              2,610,640
                    U.S. GOVERNMENT & AGENCIES -- 21.8%
                    Federal Home Loan Mortgage Corp. 6.50% 2010 - 2026....................    8,997,476       8,977,256
                    Federal Home Loan Mortgage Corp. 7.00% 2011...........................    2,397,173       2,441,616
                    Federal Home Loan Mortgage Corp. 8.50% 2001...........................    1,157,024       1,169,495
                    Government National Mortgage Association 6.50% 2023...................    4,020,498       3,979,006
                    United States Treasury Bonds 7.63% 2022...............................    6,000,000       7,224,360
</TABLE>
 
                                                           ---------------------
                                       39
<PAGE>   41
 
<TABLE>
<CAPTION>
                                                                                             PRINCIPAL
                                          BONDS & NOTES (continued)                            AMOUNT          VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                      <C>           <C>
                    U.S. GOVERNMENT & AGENCIES (continued)
                    United States Treasury Bonds 10.38% 2012..............................   $3,000,000    $  3,986,250
                    United States Treasury Notes 6.00% 1999...............................    4,000,000       4,020,000
                                                                                                             31,797,983
                    UTILITIES -- 1.3%
                    Korea Telecom 7.63% 2007..............................................    1,000,000         715,070
                    Niagara Mohawk Power Corp. 5.88% 2002.................................    1,250,000       1,226,367
                                                                                                              1,941,437
                    TOTAL BONDS & NOTES (cost $53,106,923)................................                   54,286,441
                    TOTAL INVESTMENT SECURITIES (cost $110,939,265).......................                  140,918,008
                                        SHORT-TERM SECURITIES -- 0.2%
                    ----------------------------------------------------------------------------------------------------
                    U.S. GOVERNMENT -- 0.2%
                    United States Treasury Bills 5.21% due 6/4/98
                        (cost $268,877)...................................................      275,000         268,899
                                         REPURCHASE AGREEMENT -- 2.8%
                    ----------------------------------------------------------------------------------------------------
                    Joint Repurchase Agreement Account@ (Note 3)
                      (cost $4,045,000)...................................................    4,045,000        4,045,000
                    TOTAL INVESTMENTS --
                    (cost $115,253,142)                                 99.7%                                145,231,907
                    Other assets less liabilities --                     0.3                                     453,527
                                                                      ------
                    NET ASSETS --                                      100.0%                               $145,685,434
                                                                      ======
</TABLE>
 
              -----------------------------
 
              + Non-income producing securities
              * Resale restricted to qualified institutional buyers
              (1) Fair valued security; see Note 2
              @  The security or a portion thereof represents collateral for the
                 following open futures contracts:

 

<TABLE>
<CAPTION>
                    OPEN FUTURES CONTRACTS
                    -------------------------------------------------------------------------------------------------------------
                    NUMBER OF                                    EXPIRATION      VALUE AT         VALUE AS OF         UNREALIZED
                    CONTRACTS             DESCRIPTION               DATE        TRADE DATE     DECEMBER 31, 1997     APPRECIATION
                    ------------------------------------------------------------------------------------------------------------
                    <S>           <C>                            <C>            <C>            <C>                   <C>
                     9 Long       Standard & Poor's 500 Index    March 1998      $2,161,125       $ 2,202,975          $ 41,850
                                                                                                                     ===========
</TABLE>
 
              See Notes to Financial Statements
 
- ---------------------
                                       40
<PAGE>   42
 
- ---------------------
 
    ANCHOR SERIES TRUST
    STRATEGIC MULTI-ASSET
    PORTFOLIO                          INVESTMENT PORTFOLIO -- DECEMBER 31, 1997
 
<TABLE>
<CAPTION>
                                             COMMON STOCK -- 38.6%                              SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    CAPITAL APPRECIATION -- 15.9%
                    Aerospace & Military Technology -- 0.3%
                    Gulfstream Aerospace Corp.+............................................        5,500    $   160,875
 
                    Banks -- 0.0%
                    Metro Bank & Trust Co..................................................        4,200         28,259
 
                    Broadcasting & Media -- 2.9%
                    Central European Media Enterprises, Ltd., Class A+.....................        3,500         88,375
                    Jacor Communications, Inc.+............................................        4,000        212,500
                    Larscom Inc., Class A..................................................        5,000         47,500
                    LodgeNet Entertainment Corp.+..........................................        7,100         78,100
                    Metro Networks, Inc.+..................................................        2,500         81,875
                    Outdoor Systems, Inc.+.................................................        6,000        230,250
                    Pulitzer Publishing Co.................................................        2,000        125,625
                    Scripps (E.W) Co., Class A.............................................        1,500         72,656
                    Tele-Communications Liberty Media Group, Inc., Series A+...............        8,000        290,000
                    Universal Outdoor Holdings, Inc.+......................................        3,000        156,000
                    Viacom, Inc., Class B+.................................................        2,000         82,875
                    Young Broadcasting, Inc., Class A+.....................................        2,000         77,500
 
                    Business Services -- 0.8%
                    Republic Industries, Inc.+.............................................        4,000         93,250
                    Select Appointments Holdings PLC ADR...................................        5,000         91,250
                    Service Experts, Inc.+.................................................        4,000        114,500
                    West TeleServices Corp.+...............................................       12,300        147,600
 
                    Communication Equipment -- 0.9%
                    3Com Corp.+............................................................        2,500         87,344
                    CIENA Corp.+...........................................................        1,000         61,125
                    Gilat Satellite Networks Ltd.+.........................................        3,000         85,875
                    NICE Systems Ltd. ADR+.................................................        3,500        147,000
                    NTL, Inc.+.............................................................        3,000         83,625
 
                    Computers & Business Equipment -- 0.9%
                    Adaptec, Inc.+.........................................................        1,000         37,125
                    Discreet Logic, Inc.+..................................................       11,000        241,312
                    EMC Corp.+.............................................................        5,000        137,188
                    Splash Technology Holdings, Inc.+......................................        2,100         47,250
 
                    Drugs -- 1.3%
                    Eisai Co., Ltd.........................................................        5,999         91,422
                    Genzyme Corp.+.........................................................        8,500        235,875
                    Human Genome Sciences, Inc.+...........................................        1,000         39,750
                    Immunex Corp.+.........................................................        2,400        129,600
                    Pharmerica Inc.........................................................            1              5
                    Warner-Lambert Co......................................................        1,000        124,003
                    Zeneca Group PLC ADR...................................................          900         97,200
 
                    Electric Utilities -- 0.1%
                    Manila Electric Co.....................................................       15,000         49,630
</TABLE>
 
                                                           ---------------------
                                       41
<PAGE>   43
 
<TABLE>
<CAPTION>
                                           COMMON STOCK (continued)                             SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    CAPITAL APPRECIATION (continued)
                    Electrical Equipment -- 0.3%
                    General Cable Corp.+...................................................        4,000    $   144,750
 
                    Electronics -- 0.4%
                    Philips Electronics NV-NY Shares.......................................        3,600        217,800
 
                    Energy Services -- 0.8%
                    ENSCO International, Inc...............................................        6,000        201,000
                    Santa Fe International Corp............................................        2,000         81,375
                    Transocean Offshore, Inc...............................................        3,000        144,562
 
                    Energy Sources -- 0.0%
                    Vastar Resources, Inc..................................................          300         10,725
 
                    Financial Services -- 1.6%
                    Interra Financial, Inc.................................................        3,000        207,000
                    Legg Mason, Inc........................................................        1,333         74,564
                    McDonald & Co. Investments, Inc........................................        3,000         85,125
                    Morgan Keegan, Inc.....................................................        8,000        202,500
                    Piper Jaffray Cos., Inc................................................        8,500        309,719
 
                    Health Services -- 0.4%
                    Beverly Enterprises, Inc.+.............................................        5,000         65,000
                    Columbia/HCA Healthcare Corp...........................................        3,000         88,875
                    MedPartners, Inc.+.....................................................        3,500         78,313
 
                    Insurance -- 1.1%
                    Ace Ltd................................................................        3,500        337,750
                    Allstate Corp. ........................................................        2,500        227,165
 
                    Leisure & Tourism -- 0.1%
                    Virgin Express Holdings PLC ADR+.......................................        3,700         76,775
 
                    Real Estate Companies -- 0.3%
                    Security Capital Group, Inc., Class B+.................................        4,500        146,250
 
                    Retail -- 0.9%
                    Bed Bath & Beyond, Inc.+...............................................        6,000        231,000
                    Gap, Inc...............................................................        3,500        124,024
                    Hot Topic, Inc.+.......................................................        4,500        102,375
 
                    Software -- 2.4%
                    BA Merchants Services, Inc., Class A+..................................        2,000         35,500
                    BISYS Group, Inc.+.....................................................        5,000        166,250
                    BMC Software, Inc.+....................................................        4,000        262,500
                    DST Systems, Inc.+.....................................................        3,000        128,062
                    Electronic Arts, Inc.+.................................................        4,000        151,250
                    Omtool Ltd.+...........................................................       14,000        143,500
                    Parametric Technology Corp.+...........................................        2,500        118,438
                    Policy Management Systems Corp.+.......................................        1,500        104,344
                    Sterling Software, Inc.+...............................................        4,000        164,000
 
                    Telephone -- 0.2%
                    Teleport Communications Group Inc., Class A+...........................        1,500         82,313
 
                    Transportation -- 0.2%
                    Werner Enterprises, Inc................................................        6,000        123,000
                                                                                                            -----------
                                                                                                              8,510,123
                                                                                                            -----------
                    CORE EQUITY -- 22.7%
                    Banks -- 1.4%
                    Citicorp...............................................................        2,200        278,163
                    First Union Corp.......................................................        4,000        205,000
                    U.S. Bancorp...........................................................        2,300        257,456
</TABLE>
 
- ---------------------
                                       42
<PAGE>   44
 
<TABLE>
<CAPTION>
                                           COMMON STOCK (continued)                             SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    CORE EQUITY (continued)
                    Broadcasting & Media -- 1.0%
                    Disney (Walt) Co.......................................................        1,500    $   148,594
                    EchoStar Communications Corp., Class A+................................        5,500         92,125
                    Gannett Co., Inc.......................................................        5,000        309,062
 
                    Business Services -- 0.3%
                    Hertz Corp., Class A...................................................        4,000        161,000
 
                    Chemicals -- 0.3%
                    du Pont (E.I.) de Nemours & Co.........................................        3,000        180,188
 
                    Communication Equipment -- 0.9%
                    Cisco Systems, Inc.+...................................................        3,000        167,250
                    Lucent Technologies, Inc...............................................        2,138        170,773
                    Motorola, Inc..........................................................        2,500        142,656
 
                    Computers & Business Equipment -- 1.1%
                    EMC Corp.+.............................................................        5,000        137,188
                    International Business Machines Corp...................................        2,600        271,862
                    Xerox Corp.............................................................        2,500        184,531
 
                    Drugs -- 2.4%
                    American Home Products Corp............................................        3,000        229,500
                    Bristol-Myers Squibb Co................................................        1,500        141,937
                    Johnson & Johnson Co...................................................        4,000        263,500
                    Merck & Co., Inc.......................................................        2,000        212,500
                    Pfizer, Inc............................................................        3,000        223,687
                    Pharmacia & Upjohn, Inc................................................        2,500         91,563
                    Warner-Lambert Co......................................................        1,100        136,398
 
                    Electrical Equipment -- 0.7%
                    General Electric Co....................................................        5,400        396,225
 
                    Electronics -- 0.5%
                    Analog Devices, Inc.+..................................................        5,000        138,438
                    Intel Corp.............................................................        1,500        105,375
 
                    Energy Services -- 0.5%
                    Schlumberger Ltd.......................................................        3,000        241,500
 
                    Energy Sources -- 1.1%
                    Amoco Corp.............................................................        2,000        170,250
                    Chevron Corp...........................................................        2,500        192,500
                    Exxon Corp.............................................................        3,500        214,156
 
                    Financial Services -- 1.5%
                    American Express Co....................................................        3,500        312,375
                    Federal National Mortgage Association..................................        4,500        256,781
                    Merrill Lynch & Co., Inc...............................................        3,000        218,813
 
                    Food, Beverage & Tobacco -- 0.8%
                    Coca-Cola Co...........................................................        2,000        133,250
                    Nabisco Holdings Corp., Class A........................................        3,000        145,312
                    PepsiCo, Inc...........................................................        4,000        145,750
 
                    Health Services -- 0.3%
                    Columbia/HCA Healthcare Corp...........................................        5,000        148,125
 
                    Household Products -- 1.6%
                    Estee Lauder Cos., Inc., Class A.......................................        4,000        205,750
                    Gillette Co............................................................        2,000        200,875
                    Kimberly-Clark Corp....................................................        5,000        246,562
                    Procter & Gamble Co....................................................        2,400        191,550
</TABLE>
 
                                                           ---------------------
                                       43
<PAGE>   45
 
<TABLE>
<CAPTION>
                                           COMMON STOCK (continued)                             SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    CORE EQUITY (continued)
                    Insurance -- 1.8%
                    Allstate Corp..........................................................        3,000    $   272,648
                    American International Group, Inc......................................        2,300        250,125
                    Marsh & McLennan Cos., Inc.............................................        2,600        193,863
                    Travelers Group, Inc...................................................        4,500        242,437
 
                    Leisure & Tourism -- 0.9%
                    McDonald's Corp........................................................        6,000        286,500
                    Mirage Resorts, Inc....................................................        8,000        182,000
 
                    Machinery -- 0.2%
                    Caterpillar, Inc.......................................................        2,500        121,406
 
                    Medical Products -- 0.9%
                    Abbott Laboratories, Inc...............................................        4,500        295,031
                    Perkin-Elmer Corp......................................................        2,500        177,656
 
                    Retail -- 1.7%
                    CVS Corp...............................................................        4,000        256,250
                    Gap, Inc...............................................................        6,000        212,632
                    Home Depot, Inc........................................................        3,700        217,838
                    Wal-Mart Stores, Inc...................................................        6,000        236,625
 
                    Software -- 1.8%
                    Automatic Data Processing, Inc.........................................        3,000        184,125
                    Computer Sciences Corp.................................................        3,200        267,200
                    First Data Corp........................................................        6,000        175,500
                    Microsoft Corp.+.......................................................        1,800        232,650
                    PeopleSoft, Inc.+......................................................        2,500         97,500
 
                    Telephone -- 0.6%
                    SBC Communications, Inc................................................        3,000        219,750
                    WorldCom, Inc.+........................................................        3,500        105,875
 
                    Transportation -- 0.4%
                    Union Pacific Corp.....................................................        3,000        187,313
                                                                                                            -----------
                                                                                                             12,083,444
                                                                                                            -----------
                    TOTAL COMMON STOCK (cost $14,341,996)..................................                  20,593,567
                                                                                                            -----------
 
                                            PREFERRED STOCK -- 0.8%
                    ----------------------------------------------------------------------------------------------------
                    CAPITAL APPRECIATION -- 0.3%
                    Finance -- 0.3%
                    Superior National Insurance Group, Inc. 10.75%*(1).....................          140        143,500
                    BRAZIL -- 0.3%
                    Broadcasting & Media -- 0.0%
                    Telecomunicacoes de Sao Paulo SA.......................................      132,000         35,126
 
                    Electric Utilities -- 0.1%
                    Cemig Cia Energy MG....................................................    1,063,900         46,224
 
                    Energy Sources -- 0.1%
                    Petroleo Brasileiros SA................................................      314,000         73,432
 
                    Utilities -- 0.1%
                    Cia Riograndense Telecomunicacoes......................................       28,900         35,606
                                                                                                            -----------
                                                                                                                190,388
                                                                                                            -----------
</TABLE>
 
- ---------------------
                                       44
<PAGE>   46
 
<TABLE>
<CAPTION>
                                          PREFERRED STOCK (continued)                           SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    GERMANY -- 0.2%
                    Retail -- 0.2%
                    Hornbach Holding AG....................................................        1,300    $    89,969
                                                                                                            -----------
                    TOTAL PREFERRED STOCK (cost $405,369)..................................                     423,857
                                                                                                            -----------
                                                                                              PRINCIPAL
                                            BONDS & NOTES -- 25.2%                              AMOUNT
                    ----------------------------------------------------------------------------------------------------
                    AEROSPACE & MILITARY TECHNOLOGY -- 0.3%
                    Argo-Tech Corp. 8.63% 2007*............................................   $   50,000         49,875
                    K & F Industries, Inc. 9.25% 2007*.....................................       50,000         51,250
                    Moog, Inc., Class B 10.00% 2006........................................       50,000         55,000
                                                                                                            -----------
                                                                                                                156,125
                                                                                                            -----------
                    AUTOMOTIVE -- 0.6%
                    Hayes Wheels International, Inc. 11.00% 2006...........................       25,000         27,875
                    Johnstown America Industries, Inc. 11.75% 2005.........................       85,000         93,287
                    Key Plastics, Inc., Class B 10.25% 2007................................      100,000        106,000
                    Lear Corp. 9.50% 2006..................................................      100,000        110,000
                                                                                                            -----------
                                                                                                                337,162
                                                                                                            -----------
                    CABLE -- 0.5%
                    Cablevision Systems Corp. 9.25% 2005...................................      100,000        106,000
                    Rifkin Acquisitions Partners L.P. 11.13% 2006..........................       50,000         54,875
                    Tele-Communications, Inc. 9.25% 2023...................................      100,000        110,787
                                                                                                            -----------
                                                                                                                271,662
                                                                                                            -----------
                    CHEMICALS -- 0.5%
                    Freedom Chemical Co. 10.63% 2006.......................................       50,000         55,000
                    Huntsman Polymers Corp. 11.75% 2004....................................       25,000         28,031
                    Pioneer Americas Acquisition Corp., Class B 9.25% 2007.................      100,000        100,000
                    Sovereign Specialty Chemicals, Inc. 9.50% 2007*........................       50,000         51,375
                    Texas Petrochemicals Corp. 11.13% 2006.................................       35,000         37,800
                                                                                                            -----------
                                                                                                                272,206
                                                                                                            -----------
                    COMMUNICATIONS & MEDIA -- 0.6%
                    EchoStar DBS Corp. 12.50% 2002.........................................       45,000         49,162
                    Muzak L.P. 10.00% 2003.................................................      100,000        104,250
                    Young Broadcasting, Inc. 9.00% 2006....................................       50,000         50,000
                    Young Broadcasting, Inc. 11.75% 2004...................................      100,000        111,250
                                                                                                            -----------
                                                                                                                314,662
                                                                                                            -----------
                    CONSUMER DISCRETIONARY -- 0.1%
                    Standard Pacific Corp. 8.50% 2007......................................       70,000         69,913
                                                                                                            -----------
                    ENERGY -- 1.4%
                    Petroleos Mexicanos 8.85% 2007.........................................      250,000        247,670
                    Phillips Petroleum Co. 9.18% 2021......................................      250,000        279,742
                    Plains Resources, Inc., Class B 10.25% 2006............................      100,000        107,750
                    Pride Petroleum Services, Inc. 9.38% 2007..............................       30,000         32,250
                    Transportadora De Gas 10.25% 2001......................................      100,000        104,750
                                                                                                            -----------
                                                                                                                772,162
                                                                                                            -----------
                    FINANCE -- 0.6%
                    First Nationwide Parent Holdings 12.50% 2003...........................      100,000        113,500
                    Pindo Deli Finance Mauritius Ltd. 10.75% 2007..........................      100,000         85,750
                    Western Financial Savings Bank 8.88% 2007..............................      150,000        144,750
                                                                                                            -----------
                                                                                                                344,000
                                                                                                            -----------
</TABLE>
 
                                                           ---------------------
                                       45
<PAGE>   47
 
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                                           BONDS & NOTES (continued)                            AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    FOOD & LODGING -- 0.2%
                    Aurora Foods, Inc. 9.88% 2007..........................................   $   25,000    $    26,313
                    Del Monte Foods Co. zero coupon 2007*(2)...............................      100,000         57,625
                                                                                                            -----------
                                                                                                                 83,938
                                                                                                            -----------
                    GAMING -- 0.3%
                    Fitzgeralds Gaming Corp. 12.25% 2004*..................................       35,000         35,263
                    Hollywood Casino, Inc. 12.75% 2003.....................................      100,000        107,250
                                                                                                            -----------
                                                                                                                142,513
                                                                                                            -----------
                    HEALTHCARE -- 0.3%
                    Owens & Minor, Inc. 10.88% 2006........................................       60,000         66,600
                    Vencor, Inc. 8.63% 2007................................................       75,000         74,813
                                                                                                            -----------
                                                                                                                141,413
                                                                                                            -----------
                    INDUSTRIAL & COMMERCIAL -- 0.7%
                    Cabot Safety Acquisition Corp. 12.50% 2005.............................      100,000        112,500
                    Globo Comunicacoes SA 10.50% 2006*.....................................      100,000         95,000
                    Graphic Controls Corp., Class A 12.00% 2005............................       50,000         55,813
                    International Wire Group, Inc., Class B 11.75% 2005....................       90,000         98,775
                    Scotsman Group, Inc. 8.63% 2007........................................       35,000         35,131
                                                                                                            -----------
                                                                                                                397,219
                                                                                                            -----------
                    INFORMATION & ENTERTAINMENT -- 0.2%
                    MCI Communications Corp. 7.13% 2000....................................       90,000         91,604
                                                                                                            -----------
                    INFORMATION TECHNOLOGY -- 0.5%
                    Decision Holdings Corp. zero coupon 2008(2)............................       50,000         32,500
                    Iridium Capital Corp., Class C 11.25% 2005*............................      100,000         98,500
                    Iron Mountain Inc. Delaware 8.75% 2009*................................       35,000         35,875
                    Pierce Leahy Corp. 9.13% 2007..........................................       75,000         78,000
                                                                                                            -----------
                                                                                                                244,875
                                                                                                            -----------
                    MATERIALS -- 1.1%
                    A.K. Steel Corp. 9.13% 2006............................................      150,000        153,375
                    A.K. Steel Corp. 10.75% 2004...........................................      100,000        106,500
                    Acindar Industria Argentina de Aceros SA 11.25% 2004...................       55,000         54,038
                    CSN Iron SA 9.13% 2007*................................................      100,000         83,000
                    Nortek, Inc., Class B 9.25% 2007.......................................       70,000         71,400
                    Vale Rio Doce Cia zero coupon 1999(1)..................................        2,000              0
                    Weirton Steel Corp. 11.38% 2004........................................      100,000        104,000
                                                                                                            -----------
                                                                                                                572,313
                                                                                                            -----------
                    NON-U.S. GOVERNMENT OBLIGATIONS -- 0.8%
                    British Columbia Province Canada 6.50% 2026............................      150,000        150,457
                    Republic of Argentina 8.38% 2003.......................................      150,000        143,250
                    Republic of Argentina 11.00% 2006......................................      100,000        107,500
                                                                                                            -----------
                                                                                                                401,207
                                                                                                            -----------
                    PAPER PRODUCTS -- 1.5%
                    Aracruz Celulose SA 10.38% 2002........................................      100,000        101,250
                    Container Corp. of America 10.75% 2002.................................      225,000        246,375
                    Industrias Klabin de Papel e Celulose SA 11.00% 2004...................      100,000         95,000
                    S.D. Warren Co., Class B 12.00% 2004...................................      100,000        111,750
                    Silgan Holdings Corp. 9.00% 2009.......................................      250,000        255,625
                                                                                                            -----------
                                                                                                                810,000
                                                                                                            -----------
                    RETAIL -- 0.1%
                    Guitar Center Management Co., Inc. 11.00% 2006*........................       33,000         36,341
                                                                                                            -----------
</TABLE>
 
- ---------------------
                                       46
<PAGE>   48
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                                           BONDS & NOTES (continued)                            AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    TELECOMMUNICATIONS -- 0.7%
                    Globalstar L.P. 10.75% 2004*...........................................   $  150,000    $   147,000
                    GST Telecommunications, Inc. 12.75% 2007...............................       60,000         62,400
                    Microcell Telecommunications zero coupon 2007(2).......................      160,000         62,139
                    Philippine Long District Telephone Co. Maine 7.85% 2007................      100,000         86,980
                                                                                                            -----------
                                                                                                                358,519
                                                                                                            -----------
                    U.S. GOVERNMENT & AGENCIES -- 14.2%
                    Government National Mortgage Association 6.00% 2009....................      157,686        156,798
                    Government National Mortgage Association 6.50% 2008 - 2009.............    1,050,444      1,060,938
                    Government National Mortgage Association 7.50% 2022 - 2024.............      595,536        611,555
                    Government National Mortgage Association 8.50% 2024....................      308,451        324,546
                    United States Treasury Bonds 5.88% 2004................................      250,000        252,187
                    United States Treasury Bonds 6.25% 2023................................      200,000        206,000
                    United States Treasury Bonds 9.25% 2016................................      150,000        203,531
                    United States Treasury Notes 6.25% 2003................................      750,000        766,995
                    United States Treasury Notes 6.50% 2006................................      500,000        523,515
                    United States Treasury Notes 7.50% 2001................................      750,000        795,120
                    United States Treasury Notes 7.75% 1999................................      500,000        518,515
                    United States Treasury Notes 7.88% 1999 - 2004.........................    1,250,000      1,357,697
                    United States Treasury Notes 8.50% 2000................................      750,000        791,715
                                                                                                            -----------
                                                                                                              7,569,112
                                                                                                            -----------
                    TOTAL BONDS & NOTES (cost $12,587,045).................................                  13,386,946
                                                                                                            -----------
                                               WARRANTS -- 0.0%+                                SHARES
                    ----------------------------------------------------------------------------------------------------
                    THAILAND -- 0.0%
                    Siam Commercial Bank 12/31/02 (Finance)(1)
                      (cost $0)............................................................          400              0
                                                                                                            -----------
 
<CAPTION>
                                          FOREIGN SECURITIES -- 28.6%
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    ARGENTINA -- 0.2%
                    Banco de Galicia y Buenos Aires SA de CV (Finance).....................       10,300         65,932
                    Telefonica de Argentina SA ADR (Utilities).............................        1,500         55,875
                                                                                                            -----------
                                                                                                                121,807
                                                                                                            -----------
                    AUSTRALIA -- 0.7%
                    Amcor Ltd. (Materials).................................................       12,811         56,360
                    Australia & New Zealand Banking Group Ltd. (Finance)...................       15,000         99,131
                    Broken Hill Proprietary Co., Ltd. (Materials)..........................        8,299         77,076
                    Goodman Fielder Wattie Ltd. (Consumer Staples).........................       65,072        103,482
                    News Corp., Ltd. (Information & Entertainment).........................        6,000         33,122
                                                                                                            -----------
                                                                                                                369,171
                                                                                                            -----------
                    BRAZIL -- 0.4%
                    Aracruz Celulose ADR (Materials).......................................        2,400         34,500
                    Centrais Eletricas Brasileiras SA-ELECTROBRAS ADR (Utilities)+.........        2,050         50,973
                    Telecomunicacoes Brasileras SA (Utilities).............................    1,094,000        111,258
                                                                                                            -----------
                                                                                                                196,731
                                                                                                            -----------
                    CANADA -- 0.7%
                    Canadian Imperial Bank of Toronto (Finance)............................        3,100         96,750
                    Canadian Pacific Ltd. (Industrial & Commercial)+.......................        6,500        175,116
                    CanWest Global Communications Corp. (Information & Entertainment)......        4,400         79,200
                                                                                                            -----------
                                                                                                                351,066
                                                                                                            -----------
                    CHINA -- 0.0%
                    China Southern Airlines Ltd. ADR (Information & Entertainment)+........        1,500         19,781
                                                                                                            -----------
</TABLE>
 
                                                           ---------------------
                                       47
<PAGE>   49
 
<TABLE>
<CAPTION>
                                        FOREIGN SECURITIES (continued)                          SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    DENMARK -- 0.6%
                    Unidanmark A/S (Finance)...............................................        4,650    $   341,358
                                                                                                            -----------
                    FINLAND -- 0.7%
                    Kesko (Consumer Discretionary).........................................        8,700        137,580
                    Metsa Serla Oy, Class B (Materials)....................................       15,500        120,850
                    Nokia Corp., Class A ADR (Information Technology)......................        1,800        126,000
                                                                                                            -----------
                                                                                                                384,430
                                                                                                            -----------
                    FRANCE -- 3.1%
                    Assurance General de France (Finance)+.................................        3,500        185,453
                    Banque Nationale de Paris (Finance)....................................        2,639        140,270
                    Carrefour SA (Consumer Discretionary)..................................          200        104,345
                    Compagnie de St. Gobain (Materials)....................................          781        110,950
                    Credit Commerce France (Finance).......................................        1,180         80,876
                    Elf Aquitaine SA (Energy)..............................................        1,700        197,724
                    Havas SA (Information & Entertainment).................................        2,271        163,387
                    Peugeot SA (Consumer Discretionary)....................................        1,200        151,333
                    Rhone-Poulenc Ltd. (Healthcare)........................................        5,536        247,986
                    Societe Generale (Finance).............................................          990        134,884
                    Total SA, Series B (Energy)............................................        1,152        125,374
                                                                                                            -----------
                                                                                                              1,642,582
                                                                                                            -----------
                    GERMANY -- 2.2%
                    Bayer AG (Healthcare)..................................................        7,900        295,105
                    Degussa AG (Materials).................................................        1,500         75,044
                    Karstadt AG (Consumer Discretionary)...................................          440        150,201
                    Manitoba AG (Industrial & Commercial)..................................          500        144,807
                    Mannesmann AG (Industrial & Commercial)................................          332        167,758
                    Metallgesellschaft AG (Industrial & Commercial)+.......................        8,050        147,222
                    Prosieben Media AG (Information & Entertainment)+*.....................        3,940        183,974
                                                                                                            -----------
                                                                                                              1,164,111
                                                                                                            -----------
                    HONG KONG -- 0.6%
                    Hutchison Whampoa Ltd. (Industrial & Commercial).......................       21,000        131,707
                    Hysan Development Co., Ltd. (Real Estate)..............................       16,000         31,901
                    Peak International Ltd. (Information Technology)+......................        2,500         52,187
                    Sun Hung Kai Properties Ltd. (Real Estate).............................        9,900         68,990
                    Tingyi Holding Co. (Consumer Staples)..................................      200,000         26,068
                                                                                                            -----------
                                                                                                                310,853
                                                                                                            -----------
                    INDIA -- 0.1%
                    Ranbaxy Laboratories Ltd. (Healthcare).................................        1,300         33,540
                    State Bank India of GDR (Finance)*.....................................        1,700         30,940
                                                                                                            -----------
                                                                                                                 64,480
                                                                                                            -----------
                    INDONESIA -- 0.0%
                    PT Kalbe Farma (Healthcare)............................................       73,000         12,941
                                                                                                            -----------
                    IRELAND -- 0.5%
                    Allied Irish Banks PLC (Finance).......................................        4,669         44,534
                    Jefferson Smurfit Group (Materials)+...................................       78,612        218,213
                                                                                                            -----------
                                                                                                                262,747
                                                                                                            -----------
                    ITALY -- 0.9%
                    First British Columbia San Paolo (Finance)*............................       14,900        142,346
                    Telecom Italia SpA (Utilities).........................................       49,500        316,196
                                                                                                            -----------
                                                                                                                458,542
                                                                                                            -----------
                    JAPAN -- 4.9%
                    Aisin Seiki Co., Ltd. (Consumer Discretionary).........................       14,000        144,750
                    Bank of Tokyo-Mitsubishi Ltd. (Finance)................................       12,000        165,429
                    Daiwa Securities Co., Ltd. (Finance)...................................        9,000         31,018
</TABLE>
 
- ---------------------
                                       48
<PAGE>   50
 
<TABLE>
<CAPTION>
                                        FOREIGN SECURITIES (continued)                          SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    JAPAN (continued)
                    Eisai Co. Ltd. (Healthcare)............................................        9,002    $   137,191
                    Exedy Corp. (Consumer Discretionary)...................................        2,100         15,906
                    Fuji Machine Manufacturing Co. (Industrial & Commercial)...............        5,000        120,625
                    Fujisawa Pharm Co. (Healthcare)........................................        4,000         34,924
                    Fukuda Denshi (Healthcare).............................................        3,000         30,558
                    Hitachi Ltd. (Information Technology)..................................        9,000         64,104
                    JGC Corp. (Industrial & Commercial)....................................       16,000         33,698
                    Mabuchi Motor Co., Ltd. (Industrial & Commercial)......................        3,000        152,332
                    Maruichi Steel Tube (Materials)........................................        7,000         85,242
                    Matsumotokiyoshi (Consumer Discretionary)..............................        3,400        130,198
                    Matsushita Electric Industrial Co., Ltd. (Information Technology)+.....       12,000        175,538
                    Mazda Motor Corp. (Consumer Discretionary) +...........................       59,000        140,078
                    Murata Manufacturing Co. Ltd. (Information Technology).................        2,000         50,241
                    Namco (Information & Entertainment)....................................        5,000        145,133
                    NGK Spark Plug Co., Ltd. (Industrial & Commercial).....................       10,000         56,675
                    Nomura Securities International, Inc. (Finance)........................        3,000         39,979
                    Okumura Corp. (Consumer Discretionary).................................       16,000         37,987
                    Otsuka Kagu (Consumer Staples).........................................          500         17,998
                    Rohm Co. (Information Technology)......................................        1,000        101,861
                    Sakura Bank Ltd. (Finance).............................................       27,000         77,131
                    Sanwa Bank Ltd. (Finance)..............................................        5,000         50,548
                    Shimachu Co. (Consumer Discretionary)..................................        1,200         18,840
                    Sony Corp. (Information & Entertainment)...............................        1,000         88,841
                    Sony Music Entertainment, Inc. (Information & Entertainment)...........        5,600        205,867
                    Square Co., Ltd. (Information Technology)..............................        2,000         55,449
                    Sumitomo Rubber Industries Ltd. (Consumer Discretionary)...............       24,000        101,279
                    Yamato Kogyo Co. (Materials)...........................................       14,000         84,169
                                                                                                            -----------
                                                                                                              2,593,589
                                                                                                            -----------
                    MALAYSIA -- 0.0%
                    Renong Bhd (Industrial & Commercial)(1)................................       19,000          8,793
                    Sime Darby Bhd (Industrial & Commercial)...............................        6,250          6,010
                                                                                                            -----------
                                                                                                                 14,803
                                                                                                            -----------
                    MEXICO -- 0.5%
                    Grupo Televisa SA de CV (Information & Entertainment)..................        4,300         83,703
                    Kimberly-Clark de Mexico SA de CV, Class A (Consumer Staples)..........       32,000        156,620
                    Panamerican Beverages, Inc., Class A ADR (Consumer Staples)............        1,000         32,625
                                                                                                            -----------
                                                                                                                272,948
                                                                                                            -----------
                    NETHERLANDS -- 1.2%
                    Akzo Nobel NV (Healthcare).............................................          810        139,657
                    Elsevier NV (Information & Entertainment)..............................        6,100         98,676
                    Internationale Nedederlanden Groep NV (Finance)........................        5,371        226,214
                    PolyGram NV (Information & Entertainment)..............................        2,867        137,154
                    Unilever NV PLC (Consumer Staples).....................................          800         49,318
                                                                                                            -----------
                                                                                                                651,019
                                                                                                            -----------
                    NEW ZEALAND -- 0.2%
                    Air New Zealand Ltd., Class B (Information & Entertainment)............       13,366         26,776
                    Brierley Investments Ltd. (Finance)+...................................       32,833         23,449
                    Carter Holt Harvey Ltd. (Materials)....................................       23,000         35,524
                                                                                                            -----------
                                                                                                                 85,749
                                                                                                            -----------
                    NORWAY -- 0.4%
                    Saga Petroleum ASA, Series A (Energy)..................................       11,400        196,025
                                                                                                            -----------
</TABLE>
 
                                                           ---------------------
                                       49
<PAGE>   51
 
<TABLE>
<CAPTION>
                                        FOREIGN SECURITIES (continued)                          SHARES         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    SINGAPORE -- 0.3%
                    Keppel Corp., Ltd. (Industrial & Commercial)...........................       11,000    $    31,587
                    Keppel Fels Ltd. (Energy)..............................................       20,000         55,770
                    Overseas Union Bank Ltd. alien shares (Finance)........................       20,000         76,535
                                                                                                            -----------
                                                                                                                163,892
                                                                                                            -----------
                    SPAIN -- 1.0%
                    Banco de Santander SA (Finance)........................................        3,900        130,298
                    Banco Popular Espanol SA (Finance).....................................        2,700        188,743
                    Empresa Nacional de Electricidad SA (Utilities)........................        7,500        133,164
                    Telefonica de Espana SA ADR (Utilities)................................          700         63,044
                                                                                                            -----------
                                                                                                                515,249
                                                                                                            -----------
                    SWEDEN -- 1.3%
                    Hennes & Mauritz AB Class B (Consumer Discretionary)...................        1,800         79,346
                    Nordbanken Holding (Finance)+..........................................       58,100        328,554
                    Pharmacia & Upjohn, Inc. (Healthcare)..................................        6,700        246,401
                    Sparbanken Sverige AB (Finance)........................................        1,820         41,375
                                                                                                            -----------
                                                                                                                695,676
                                                                                                            -----------
                    SWITZERLAND -- 2.1%
                    Ciba Specialty Chemicals AG (Materials)+...............................          620         73,830
                    Holderbank Financiere Glarus (Materials)...............................          280        228,415
                    Nestle SA (Consumer Staples)...........................................          181        271,153
                    Roche Holdings AG (Healthcare).........................................           37        367,290
                    Schweizerische Bankgesellschaft (Finance)..............................          131        189,346
                                                                                                            -----------
                                                                                                              1,130,034
                                                                                                            -----------
                    THAILAND -- 0.0%
                    Siam City Cement PCL alien shares (Materials)..........................          563            585
                    Siam Commercial Bank PCL alien shares (Finance)........................          400            457
                    Thai Farmers Bank alien shares (Finance)...............................        7,800         14,174
                                                                                                            -----------
                                                                                                                 15,216
                                                                                                            -----------
                    UNITED KINGDOM -- 6.0%
                    Associated British Foods PLC (Consumer Staples)........................       19,000        165,400
                    Bank of Scotland (Finance).............................................       12,400        112,629
                    Bass PLC (Consumer Staples)............................................       11,500        178,884
                    Billiton PLC (Materials)+*.............................................       20,300         52,015
                    BOC Group PLC (Materials)..............................................        9,637        158,446
                    British Petroleum Co. PLC (Energy).....................................       14,000        185,199
                    BTR Ltd. PLC (Industrial & Commercial).................................       43,000        129,955
                    Burmah Castrol PLC (Energy)............................................       11,600        202,343
                    Carlton Communications PLC (Information & Entertainment)...............       22,500        173,694
                    Cookson Group PLC (Information Technology).............................       44,461        143,864
                    Guinness PLC (Consumer Staples)........................................       24,000        219,569
                    HSBC Holdings PLC (Finance)............................................        6,600        162,824
                    Johnson Matthey PLC (Materials)........................................       16,000        143,226
                    PowerGen PLC (Utilities)...............................................       11,253        146,386
                    Rank Group PLC (Information & Entertainment)...........................       26,000        144,770
                    Reckitt & Colman PLC (Consumer Staples)................................       10,800        169,407
                    Royal & Sun Alliance Insurance Group PLC (Finance).....................       16,254        163,654
                    Royal Bank of Scotland Group PLC (Finance).............................       12,000        152,987
                    Zeneca Group PLC (Healthcare)..........................................       11,700        414,430
                                                                                                            -----------
                                                                                                              3,219,682
                                                                                                            -----------
                    TOTAL FOREIGN SECURITIES (cost $14,685,240)............................                  15,254,482
                                                                                                            -----------
</TABLE>
 
- ---------------------
                                       50
<PAGE>   52
<TABLE>
<CAPTION>
                                                                                              PRINCIPAL
                                                OPTIONS -- 0.0%                                 AMOUNT         VALUE
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    FOREIGN CURRENCY PUT OPTIONS
                    Brazilian Real Option Jan. 16, 1998/1.17(1)
                      (cost $1,168)........................................................   $    1,980            416
                                                                                                            -----------
                    TOTAL INVESTMENT SECURITIES (cost $42,021,818).........................                  49,659,268
                                                                                                            -----------
 
<CAPTION>
                                         SHORT-TERM SECURITIES -- 0.5%
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    United States Treasury Bills 5.21% due 6/04/98.........................      175,000        171,117
                    United States Treasury Bills 5.35% due 4/30/98@........................       75,000         73,722
                                                                                                            -----------
                    TOTAL SHORT-TERM SECURITIES (cost $244,829)............................                     244,839
                                                                                                            -----------
<CAPTION>
                                         REPURCHASE AGREEMENT -- 6.5%
                    ----------------------------------------------------------------------------------------------------
                    <S>                                                                       <C>           <C>
                    Joint Repurchase Agreement Account (Note 3)
                      (cost $3,485,000)....................................................    3,485,000      3,485,000
                                                                                                            -----------
                    TOTAL INVESTMENTS --
                      (cost $45,751,647)                                  100.2%                             53,389,107
                    Liabilities in excess of other assets --               (0.2)                                (99,957)
                                                                         ------                             -----------
                    NET ASSETS --                                         100.0%                            $53,289,150
                                                                         ======                             ===========
</TABLE>
 
              -----------------------------
              + Non-income producing securities
              * Resale restricted to qualified institutional buyers
              ADR -- American Depository Receipts
              GDR -- Global Depository Receipts
              (1) Fair valued security; see Note 2
              (2) Represents a zero-coupon bond which will convert to an
              interest-bearing security at a later date
              @  The security or a portion thereof represents collateral for the
              following open futures contracts:
 
<TABLE>
<CAPTION>

              OPEN FUTURES CONTRACTS
              -----------------------------------------------------------------------------------------------------------------
                     NUMBER                                                         VALUE AT
                       OF                                            EXPIRATION      TRADE         VALUE AS OF        UNREALIZED
                    CONTRACTS             DESCRIPTION                   DATE          DATE      DECEMBER 31, 1997    APPRECIATION
              ------------------------------------------------------------------------------------------------------------------
                    <S>        <C>                                  <C>             <C>         <C>                  <C>
                    15 Long    All ordinaries share price Stock       March 1998    $618,206        $ 644,107          $ 25,901
                               Index Future -- Sydney Futures
                               Exchange
                     3 Long    Deutsche Terminboerse -- Dax Stock     March 1998     703,187          713,837            10,650
                               Index Future
                     7 Long    Hang Seng Index Future -- Hong       January 1998     460,217          484,222            24,005
                               Kong Futures Exchange
                     6 Long    Marche A Terme International de        March 1998     592,252          603,489            11,237
                               France -- CAC 40 Stock Index
                               Future
                                                                                                                     ------------
                               Net Unrealized Appreciation..................................                           $ 71,793
                                                                                                                      =========
</TABLE>
 
                                                           ---------------------
                                       51
<PAGE>   53
 
<TABLE>
<CAPTION>
                    OPEN FORWARD FOREIGN CURRENCY CONTRACTS
                    --------------------------------------------------------------------
                      CONTRACT            IN            DELIVERY        GROSS UNREALIZED
                     TO DELIVER      EXCHANGE FOR         DATE            APPRECIATION
                    --------------------------------------------------------------------
                    <S>             <C>               <C>               <C>
                    CAD 91,200       USD    66,207         10/16/98         $  1,996
                    DEM 29,250       USD    16,541          3/19/98              208
                                                                        ----------------
                                                                               2,204
                                                                        ----------------
 
<CAPTION>
                                                                        GROSS UNREALIZED
                                                                          DEPRECIATION
                    --------------------------------------------------------------------
                    <S>             <C>               <C>               <C>
                    USD 640,848       AUD  972,750          3/31/98         $ (5,545)
                    USD 592,594     FRF  3,509,400          3/31/98           (6,497)
                    USD 706,860      DEM 1,251,000          3/19/98           (8,285)
                                                                        ----------------
                                                                             (20,327)
                                                                        ----------------
                             Net Unrealized Depreciation...........         $(18,123)
                                                                        ================
                    AUD   --  Australian Dollar
                    CAD   --  Canadian Dollar
                    DEM   --  Deutsche Mark
                    FRF   --  French Franc
                    USD   --  United States Dollar
</TABLE>
 
              See Notes to Financial Statements
 
- ---------------------
                                       52
<PAGE>   54
 
                      (This page intentionally left blank)






 
                                                           ---------------------
                                       53
<PAGE>   55
 
- ---------------------
 
    ANCHOR SERIES TRUST
    STATEMENT OF ASSETS AND LIABILITIES
    DECEMBER 31, 1997
 
<TABLE>
<CAPTION>
                                                                      MONEY          FIXED       GOVERNMENT &
                                                                     MARKET         INCOME       QUALITY BOND     HIGH YIELD
                                                                    PORTFOLIO      PORTFOLIO      PORTFOLIO       PORTFOLIO
    -------------------------------------------------------------------------------------------------------------------------
    <S>                                                            <C>            <C>            <C>             <C>
    ASSETS:
    Investment securities, at value*.............................  $        --    $18,015,289    $222,701,883    $ 37,738,299
    Short-term securities*.......................................   69,594,514             --              --              --
    Repurchase agreements (cost equals market)...................      540,000             --       9,760,000       3,010,000
    Cash.........................................................        2,305             --             389           2,508
    Foreign currency.............................................           --             --              --              --
    Receivables for --
      Fund shares sold...........................................       48,457         12,902         884,599          46,399
      Dividends and accrued interest.............................      195,839        370,513       1,978,249         930,127
      Sales of investments.......................................           --             --              --              --
      Variation margin on futures contracts......................           --             --              --              --
      Foreign currency contracts.................................           --             --              --              --
    Prepaid expenses.............................................       19,289          8,554          44,473           9,319
    Unrealized appreciation on forward foreign currency
      contracts..................................................           --             --              --           2,745
                                                                   ----------------------------------------------------------
                                                                    70,400,404     18,407,258     235,369,593      41,739,397
                                                                   ----------------------------------------------------------
    LIABILITIES:
    Payables for --
      Fund shares redeemed.......................................      524,394          9,692         525,433         827,043
      Management fees............................................       31,062          9,739         120,063          23,762
      Purchases of investments...................................           --             --              --         652,031
      Foreign currency contracts.................................           --             --              --              --
      Variation margin on futures contracts......................           --             --              --              --
    Other accrued expenses.......................................       40,767         27,668         101,150          43,300
    Unrealized depreciation on forward foreign currency
      contracts..................................................           --             --              --              --
    Due to custodian bank........................................           --         44,937              --              --
                                                                   ----------------------------------------------------------
                                                                       596,223         92,036         746,646       1,546,136
                                                                   ----------------------------------------------------------
    NET ASSETS:..................................................  $69,804,181    $18,315,222    $234,622,947    $ 40,193,261
                                                                   ==========================================================
    Shares of beneficial interest outstanding (unlimited shares
      authorized)................................................   69,804,181      1,379,083      16,803,116       4,798,650
    Net asset value per share....................................  $      1.00    $     13.28    $      13.96    $       8.38
                                                                   ==========================================================
    COMPOSITION OF NET ASSETS:
    Capital paid in..............................................  $69,804,181    $18,301,157    $215,745,068    $ 45,337,237
    Accumulated undistributed net investment income..............          632      1,372,518      13,552,555       3,705,994
    Accumulated undistributed net realized gain (loss) on
      investments, futures contracts and foreign currency........        (632)     (1,695,246)       (547,474)     (9,486,051)
    Unrealized appreciation (depreciation) of investments........           --        336,793       5,872,798         633,336
    Unrealized foreign exchange gain (loss) on other assets and
      liabilities................................................           --             --              --           2,745
    Unrealized appreciation on futures contracts.................           --             --              --              --
                                                                   ----------------------------------------------------------
                                                                   $69,804,181    $18,315,222    $234,622,947    $ 40,193,261
                                                                   ==========================================================
    ---------------
    *Cost
     Investment securities.......................................  $        --    $17,678,496    $216,829,085    $ 37,104,963
                                                                   ==========================================================
     Short-term securities.......................................  $69,594,514    $        --              --    $         --
                                                                   ==========================================================
</TABLE>
 
    See Notes to Financial Statements
 
- ---------------------
                                       54
<PAGE>   56
 
 
<TABLE>
<CAPTION>
                       GROWTH AND        FOREIGN                          CAPITAL          NATURAL                       STRATEGIC
        TARGET '98       INCOME        SECURITIES         GROWTH        APPRECIATION      RESOURCES      MULTI-ASSET    MULTI-ASSET
        PORTFOLIO       PORTFOLIO       PORTFOLIO       PORTFOLIO        PORTFOLIO        PORTFOLIO       PORTFOLIO      PORTFOLIO
        ---------------------------------------------------------------------------------------------------------------------------
<S>     <C>            <C>             <C>             <C>              <C>              <C>             <C>            <C>
        $7,058,270     $43,389,450     $35,133,697     $466,622,126     $739,873,078     $46,267,996     $140,918,008  $49,659,268
                --              --          49,700               --               --              --          268,899      244,839
           370,000         295,000         765,000       18,295,000       86,080,000       2,800,000        4,045,000    3,485,000
             4,763           4,927           3,028              205              570           2,781            1,566        4,842
                --              --          29,826               --           37,432           3,569               --       12,617
             3,927          65,978          60,701          588,820        2,256,230       1,080,015           50,397       11,937
             2,411          48,588         116,355          450,048          255,082          65,638          631,139      302,387
                --       1,237,889         438,262          883,348        4,714,653              --               --      286,928
                --              --              --               --               --              --               --        5,558
                --              --         394,654               --           37,538              --               --      114,775
               804           3,567           4,270           45,950           25,075           2,811           29,881       14,164
                --              --              --               --               --              --               --        2,204
        ---------------------------------------------------------------------------------------------------------------------------
         7,440,175      45,045,399      36,995,493      486,885,497      833,279,658      50,222,810      145,944,890   54,144,519
        ---------------------------------------------------------------------------------------------------------------------------
             1,977          19,269          23,474          593,369        1,206,589         101,457           50,246       42,242
             4,069          26,363          28,217          291,265          426,076          30,693          124,240       45,004
                --         551,364         297,059          350,150       17,110,640              --               --      527,668
                --              --         394,757               --           37,432              --               --      115,054
                --              --              --               --               --              --              450           --
            21,651          31,743         103,730          122,453          187,855          36,728           84,520      105,074
                --              --              --               --               --              --               --       20,327
                --              --              --               --               --              --               --           --
        ---------------------------------------------------------------------------------------------------------------------------
            27,697         628,739         847,237        1,357,237       18,968,592         168,878          259,456      855,369
        ---------------------------------------------------------------------------------------------------------------------------
        $7,412,478     $44,416,660     $36,148,256     $485,528,260     $814,311,066     $50,053,932     $145,685,434  $53,289,150
        ===========================================================================================================================
           669,420       2,591,557       3,170,352       17,953,297       25,278,342       3,470,928       10,774,534    4,723,650
        $    11.07     $     17.14     $     11.40     $      27.04     $      32.21     $     14.42     $      13.52  $     11.28
        =========================================================================================================================== 
        $6,961,259     $30,764,229     $33,479,349     $296,867,213     $564,921,133     $50,083,441     $ 89,396,384  $36,928,266
           593,334         377,994         440,430        2,514,747          443,996         591,715        3,631,038    1,039,089
          (270,582)      1,790,639       1,950,233       31,075,014       72,817,047         406,552       22,637,397    7,631,528
           128,467      11,483,798         279,912      155,071,286      176,136,434      (1,025,003)      29,978,765    7,637,460
                --              --          (1,668)              --           (7,544)         (2,773)              --      (18,986)
                --              --              --               --               --              --           41,850       71,793
        ---------------------------------------------------------------------------------------------------------------------------
        $7,412,478     $44,416,660     $36,148,256     $485,528,260     $814,311,066     $50,053,932     $145,685,434  $53,289,150
        ===========================================================================================================================
        $6,929,803     $31,905,652     $34,853,785     $311,550,840     $563,736,644     $47,292,999     $110,939,265  $42,021,818
        ===========================================================================================================================
        $       --     $        --     $    49,700     $         --     $         --     $        --     $    268,877  $   244,829
        ===========================================================================================================================
</TABLE>
 
                                                           ---------------------
                                                                            55
<PAGE>   57
 
- ---------------------
 
    ANCHOR SERIES TRUST
    STATEMENT OF OPERATIONS
    FOR THE YEAR ENDED DECEMBER 31, 1997
 
<TABLE>
<CAPTION>
                                                                                                      GOVERNMENT &
                                                                        MONEY MARKET   FIXED INCOME   QUALITY BOND    HIGH YIELD
                                                                         PORTFOLIO      PORTFOLIO      PORTFOLIO      PORTFOLIO
    -----------------------------------------------------------------------------------------------------------------------------
    <S>                                                                 <C>            <C>            <C>            <C>
    NET INVESTMENT INCOME:
    Income:
      Interest........................................................   $4,312,171     $ 1,540,711   $ 14,895,280   $ 3,844,704
      Dividends.......................................................           --              --             --       103,508
                                                                        ---------------------------------------------------------
             Total income*............................................    4,312,171       1,540,711     14,895,280     3,948,212
                                                                        ---------------------------------------------------------
    Expenses:
      Investment management fees......................................      383,800         124,001      1,364,101       286,254
      Custodian fees..................................................       25,075          40,725        120,350        52,875
      Audit and tax consulting fees...................................       15,850          10,325         24,550        13,350
      Trustees' fees..................................................        5,819           1,147         15,350         2,859
      Reports to investors............................................        4,800           1,200         16,325         2,400
      Legal fees......................................................        3,025           1,200          6,050            --
      Insurance expense...............................................        1,248             305          2,995           616
      Other expenses..................................................        2,545             858          5,435         1,860
                                                                        ---------------------------------------------------------
             Total expenses...........................................      442,162         179,761      1,555,156       360,214
                                                                        ---------------------------------------------------------
    Net investment income.............................................    3,870,009       1,360,950     13,340,124     3,587,998
                                                                        ---------------------------------------------------------
    REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS AND FOREIGN
      CURRENCIES:
    Net realized gain (loss) on investments...........................           --           2,846       (164,068)    1,614,047
    Net realized foreign exchange gain (loss) on other assets and
      liabilities.....................................................           --              --             --            --
    Net realized gain on futures contracts............................           --              --             --            --
    Change in unrealized appreciation/depreciation of investments.....           --         379,729      6,917,378      (803,941)
    Change in unrealized foreign exchange gain/loss on other assets
      and liabilities.................................................           --              --             --         2,745
    Change in unrealized appreciation/depreciation on futures
      contracts.......................................................           --              --             --            --
                                                                        ---------------------------------------------------------
    Net realized and unrealized gain (loss) on investments and foreign
      currencies......................................................           --         382,575      6,753,310       812,851
                                                                        ---------------------------------------------------------
    NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS...   $3,870,009     $ 1,743,525   $ 20,093,434   $ 4,400,849
                                                                         ========================================================
    ---------------
    * Net of foreign withholding taxes on interest and dividends
      of:.............................................................   $       --     $        64   $         --   $     1,132
                                                                         ========================================================
</TABLE>
 
    See Notes to Financial Statements
 
- ---------------------
                                       56
<PAGE>   58
 
<TABLE>
<CAPTION>
        TARGET      GROWTH AND      FOREIGN                        CAPITAL         NATURAL                     STRATEGIC
          '98         INCOME      SECURITIES        GROWTH       APPRECIATION     RESOURCES     MULTI-ASSET   MULTI-ASSET
       PORTFOLIO    PORTFOLIO      PORTFOLIO      PORTFOLIO       PORTFOLIO       PORTFOLIO      PORTFOLIO     PORTFOLIO
       ------------------------------------------------------------------------------------------------------------------
<S>    <C>          <C>           <C>            <C>             <C>             <C>            <C>           <C>
       $ 691,476    $  118,435    $   111,267    $    621,638    $  3,164,654    $   263,359    $ 4,001,965   $1,219,182
              --       596,506        898,246       5,210,878       2,063,531        785,993      1,242,698      604,796
       ------------------------------------------------------------------------------------------------------------------
         691,476       714,941      1,009,513       5,832,516       5,228,185      1,049,352      5,244,663    1,823,978
       ------------------------------------------------------------------------------------------------------------------
          55,542       280,911        404,182       3,049,207       4,366,046        380,856      1,501,407      563,207
          20,700        30,500        192,900         128,075         217,675         44,525         75,550      203,675
          10,275        12,725         11,000          41,550          64,175         13,975         18,400       13,975
             714         1,872          3,539          25,397          37,627          2,845          9,560        4,341
           1,200           625            625           9,075          15,125          1,825          3,650        1,825
              --            --          3,600          28,375          40,775          2,500         10,800        4,800
             148           423            640           4,508           6,666            577          2,043          776
             658         1,938          3,803           6,222          12,235          1,200          4,252        3,983
       ------------------------------------------------------------------------------------------------------------------
          89,237       328,994        620,289       3,292,409       4,760,324        448,303      1,625,662      796,582
       ------------------------------------------------------------------------------------------------------------------
         602,239       385,947        389,224       2,540,107         467,861        601,049      3,619,001    1,027,396
       ------------------------------------------------------------------------------------------------------------------
         (17,879)    1,874,021      1,955,084      31,187,271      71,694,746        417,576     22,517,840    7,616,407
              --            --       (207,950)             --          (3,171)          (328)            58      (11,793)
              --            --        274,991              --       1,527,540             --        157,744       67,891
        (137,546)    7,471,248     (2,293,078)     75,254,383      78,026,936     (5,760,825)     2,368,322   (1,149,205)
              --            --        (14,202)             --          (7,316)        (2,530)            14      (19,409)
              --            --        (28,021)             --        (393,750)            --         41,850       71,793
       ------------------------------------------------------------------------------------------------------------------
        (155,425)    9,345,269       (313,176)    106,441,654     150,844,985     (5,346,107)    25,085,828    6,575,684
       ------------------------------------------------------------------------------------------------------------------
       $ 446,814    $9,731,216    $    76,048    $108,981,761    $151,312,846    $(4,745,058)   $28,704,829   $7,603,080
       ==================================================================================================================
       $      --    $    4,602    $   131,245    $     15,798    $     35,594    $    31,970    $        --   $   55,387
       ==================================================================================================================
</TABLE>
 
                                                           ---------------------
                                                                            57
<PAGE>   59
 
- ---------------------
 
    ANCHOR SERIES TRUST
    STATEMENT OF CHANGES IN NET ASSETS
    FOR THE YEAR ENDED DECEMBER 31, 1997
 
<TABLE>
<CAPTION>
                                                                                                 GOVERNMENT &
                                                                MONEY MARKET     FIXED INCOME    QUALITY BOND     HIGH YIELD
                                                                  PORTFOLIO       PORTFOLIO       PORTFOLIO        PORTFOLIO
    --------------------------------------------------------------------------------------------------------------------------
    <S>                                                         <C>              <C>             <C>             <C>
    OPERATIONS:
    Net investment income.....................................  $   3,870,009    $  1,360,950    $ 13,340,124    $  3,587,998
    Net realized gain (loss) on investments...................             --           2,846        (164,068)      1,614,047
    Net realized foreign exchange gain (loss) on other assets
      and liabilities.........................................             --              --              --              --
    Net realized gain on futures contracts....................             --              --              --              --
    Change in unrealized appreciation/depreciation of
      investments ............................................             --         379,729       6,917,378        (803,941) 
    Change in unrealized foreign exchange gain/loss on other
      assets and liabilities..................................             --              --              --           2,745
    Change in unrealized appreciation/depreciation on futures
      contracts...............................................             --              --              --              --
                                                                --------------------------------------------------------------
    Net increase in net assets resulting from operations......      3,870,009       1,743,525      20,093,434       4,400,849
                                                                --------------------------------------------------------------
    DIVIDENDS AND DISTRIBUTIONS TO SHAREHOLDERS:
    Distributions from capital gains..........................             --              --        (790,000)             --
    Dividends from net investment income......................     (3,870,009)     (1,670,000)    (13,980,000)     (4,025,000) 
                                                                --------------------------------------------------------------
    Total dividends and distributions to shareholders.........     (3,870,009)     (1,670,000)    (14,770,000)     (4,025,000) 
                                                                --------------------------------------------------------------
    CAPITAL SHARE TRANSACTIONS
    Proceeds from shares sold.................................    179,789,798       1,882,041      84,629,814      25,080,588
    Proceeds from shares issued for reinvestment of dividends
      and distributions.......................................      3,870,009       1,670,000      14,770,000       4,025,000
    Cost of shares repurchased................................   (187,856,279)     (8,053,346)    (91,703,378)    (34,974,896) 
                                                                --------------------------------------------------------------
    Net increase (decrease) in net assets resulting from
      capital share transactions..............................     (4,196,472)     (4,501,305)      7,696,436      (5,869,308) 
                                                                --------------------------------------------------------------
    TOTAL INCREASE (DECREASE) IN NET ASSETS...................     (4,196,472)     (4,427,780)     13,019,870      (5,493,459) 
    NET ASSETS:
    Beginning of period.......................................     74,000,653      22,743,002     221,603,077      45,686,720
                                                                --------------------------------------------------------------
    End of period.............................................  $  69,804,181    $ 18,315,222    $234,622,947    $ 40,193,261
                                                                ==============================================================
 
    ---------------
    Accumulated undistributed net investment income...........  $         632    $  1,372,518    $ 13,552,555    $  3,705,994
                                                                ==============================================================
    Shares issued and repurchased:
    Sold......................................................    179,789,798         140,887       6,117,786       2,936,419
    Issued in reinvestment of dividends and distributions.....      3,870,009         130,367       1,100,596         492,656
    Repurchased...............................................   (187,856,279)       (601,742)     (6,625,026)     (4,080,564) 
                                                                --------------------------------------------------------------
    Net increase (decrease)...................................     (4,196,472)       (330,488)        593,356        (651,489) 
                                                                ==============================================================
</TABLE>
 
    See Notes to Financial Statements
 
- ---------------------
                                       58
<PAGE>   60
<TABLE>
<CAPTION>
                 GROWTH AND        FOREIGN                             CAPITAL          NATURAL                         STRATEGIC
TARGET '98         INCOME         SECURITIES         GROWTH         APPRECIATION       RESOURCES       MULTI-ASSET     MULTI-ASSET
 PORTFOLIO       PORTFOLIO        PORTFOLIO         PORTFOLIO         PORTFOLIO        PORTFOLIO        PORTFOLIO       PORTFOLIO
- ----------------------------------------------------------------------------------------------------------------------------------
<S>             <C>              <C>              <C>               <C>               <C>              <C>             <C>
$   602,239     $    385,947     $    389,224     $   2,540,107     $     467,861     $    601,049     $  3,619,001    $ 1,027,396
    (17,879)       1,874,021        1,955,084        31,187,271        71,694,746          417,576       22,517,840      7,616,407
         --               --         (207,950)               --            (3,171)            (328)              58        (11,793)
         --               --          274,991                --         1,527,540               --          157,744         67,891
   (137,546)       7,471,248       (2,293,078)       75,254,383        78,026,936       (5,760,825)       2,368,322     (1,149,205)
         --               --          (14,202)               --            (7,316)          (2,530)              14        (19,409)
         --               --          (28,021)               --          (393,750)              --           41,850         71,793
- ----------------------------------------------------------------------------------------------------------------------------------
    446,814        9,731,216           76,048       108,981,761       151,312,846       (4,745,058)      28,704,829      7,603,080
- ----------------------------------------------------------------------------------------------------------------------------------
         --           (3,000)      (3,775,000)      (44,990,000)      (63,555,000)      (3,075,000)     (20,195,000)    (9,430,000)
   (825,000)        (865,000)        (985,000)       (3,085,000)       (1,055,000)        (535,000)      (4,135,000)    (1,270,000)
- ----------------------------------------------------------------------------------------------------------------------------------
   (825,000)        (868,000)      (4,760,000)      (48,075,000)      (64,610,000)      (3,610,000)     (24,330,000)   (10,700,000)
- ----------------------------------------------------------------------------------------------------------------------------------
    488,918       17,209,143       14,889,890       172,256,188       594,961,738       33,911,861       15,771,917      5,143,306
    825,000          868,000        4,760,000        48,075,000        64,610,000        3,610,000       24,330,000     10,700,000
 (3,694,795)     (15,988,972)     (26,853,371)     (162,312,016)     (499,635,823)     (24,442,072)     (49,410,173)   (17,201,470)
- ----------------------------------------------------------------------------------------------------------------------------------
 (2,380,877)       2,088,171       (7,203,481)       58,019,172       159,935,915       13,079,789       (9,308,256)    (1,358,164)
- ----------------------------------------------------------------------------------------------------------------------------------
 (2,759,063)      10,951,387      (11,887,433)      118,925,933       246,638,761        4,724,731       (4,933,427)    (4,455,084)
 10,171,541       33,465,273       48,035,689       366,602,327       567,672,305       45,329,201      150,618,861     57,744,234
- ----------------------------------------------------------------------------------------------------------------------------------
$ 7,412,478     $ 44,416,660     $ 36,148,256     $ 485,528,260     $ 814,311,066     $ 50,053,932     $145,685,434    $53,289,150
==================================================================================================================================
                                                                                                                      
$   593,334     $    377,994     $    440,430     $   2,514,747     $     443,996     $    591,715     $  3,631,038    $ 1,039,089
==================================================================================================================================
     41,786        1,098,773        1,175,585         6,579,872        19,642,838        2,040,810        1,110,108        410,357
     75,619           53,713          389,844         1,855,461         2,046,563          215,909        1,886,047        960,503
   (319,495)      (1,023,740)      (2,107,426)       (6,287,471)      (16,686,320)      (1,473,329)      (3,503,935)    (1,380,080)
- ----------------------------------------------------------------------------------------------------------------------------------
   (202,090)         128,746         (541,997)        2,147,862         5,003,081          783,390         (507,780)        (9,220)
==================================================================================================================================
</TABLE>
 
                                                           ---------------------
                                       59
<PAGE>   61
 
- ---------------------
 
    ANCHOR SERIES TRUST
    STATEMENT OF CHANGES IN NET ASSETS
    FOR THE YEAR ENDED DECEMBER 31, 1996
 
<TABLE>
<CAPTION>
                                                                                                 GOVERNMENT &
                                                                MONEY MARKET     FIXED INCOME    QUALITY BOND     HIGH YIELD
                                                                  PORTFOLIO       PORTFOLIO       PORTFOLIO        PORTFOLIO
    --------------------------------------------------------------------------------------------------------------------------
    <S>                                                         <C>              <C>             <C>             <C>
    OPERATIONS:
    Net investment income.....................................  $   4,225,419    $  1,655,779    $ 14,041,082    $  3,933,675
    Net realized gain on investments..........................             --         462,470         585,700         696,575
    Net realized foreign exchange gain (loss) on other assets
      and liabilities.........................................             --              --              --              --
    Net realized gain (loss) on futures contracts.............             --              --              --              --
    Change in unrealized appreciation/depreciation
      on investments..........................................             --      (1,654,211)     (7,904,999)        392,992
    Change in unrealized foreign exchange gain/loss on other
      assets and liabilities..................................             --              --              --              --
    Change in unrealized appreciation/depreciation on futures
      contracts...............................................             --              --              --              --
                                                                --------------------------------------------------------------
    Net increase in net assets resulting from operations......      4,225,419         464,038       6,721,783       5,023,242
                                                                --------------------------------------------------------------
    DIVIDENDS AND DISTRIBUTIONS PAID TO SHAREHOLDERS:
    Distributions from capital gains..........................             --              --        (460,000)             --
    Dividends from net investment income......................     (4,225,419)     (1,900,000)    (14,120,000)     (4,670,000) 
                                                                --------------------------------------------------------------
    Total dividends...........................................     (4,225,419)     (1,900,000)    (14,580,000)     (4,670,000) 
                                                                --------------------------------------------------------------
    CAPITAL SHARE TRANSACTIONS
    Proceeds from shares sold.................................    159,314,533       2,345,220     101,230,555      27,871,250
    Proceeds from shares issued for reinvestment of dividends
      and distributions.......................................      4,225,419       1,900,000      14,580,000       4,670,000
    Cost of shares repurchased................................   (183,230,982)     (8,041,058)   (111,927,989)    (34,024,510) 
                                                                --------------------------------------------------------------
    Net increase (decrease) in net assets resulting from
      capital share transactions..............................    (19,691,030)     (3,795,838)      3,882,566      (1,483,260) 
                                                                --------------------------------------------------------------
    TOTAL INCREASE (DECREASE) IN NET ASSETS...................    (19,691,030)     (5,231,800)     (3,975,651)     (1,130,018) 
    NET ASSETS:
    Beginning of period.......................................     93,691,683      27,974,802     225,578,728      46,816,738
                                                                --------------------------------------------------------------
    End of period.............................................  $  74,000,653    $ 22,743,002    $221,603,077    $ 45,686,720
                                                                ==============================================================
 
    ---------------
    Accumulated undistributed net investment income...........  $       2,155    $  1,661,104    $ 13,956,938    $  4,006,818
                                                                ==============================================================
    Shares issued and repurchased:
    Sold......................................................    159,314,533         171,519       7,327,912       3,270,396
    Issued in reinvestment of dividends and distributions.....      4,225,419         149,137       1,115,532         586,683
    Repurchased...............................................   (183,230,982)       (587,362)     (8,086,708)     (4,025,306) 
                                                                --------------------------------------------------------------
    Net increase (decrease)...................................    (19,691,030)       (266,706)        356,736        (168,227) 
                                                                ==============================================================
</TABLE>
 
    See Notes to Financial Statements
 
- ---------------------
                                       60
<PAGE>   62
<TABLE>
<CAPTION>
                         GROWTH AND        FOREIGN                             CAPITAL          NATURAL
        TARGET '98         INCOME         SECURITIES         GROWTH         APPRECIATION       RESOURCES       MULTI-ASSET
         PORTFOLIO       PORTFOLIO        PORTFOLIO         PORTFOLIO         PORTFOLIO        PORTFOLIO        PORTFOLIO
        -------------------------------------------------------------------------------------------------------------------
<S>     <C>             <C>              <C>              <C>               <C>               <C>              <C>
        $   754,372     $    797,787     $    609,646     $   3,079,449     $   1,049,647     $    539,303     $  4,073,653
             70,306        1,459,904        6,115,742        44,948,751        63,266,968        3,314,738       20,265,945
                 --               --          (43,558)               --             2,560            1,145              (44)
                 --               --          414,564                --           (34,322)              --               --
           (419,896)       3,455,775       (1,580,975)       24,747,361        29,785,509          901,030       (4,163,250)
                 --              (19)         (17,987)               --              (860)            (512)              (6)
                 --               --          (16,205)               --           393,750               --               --
        -------------------------------------------------------------------------------------------------------------------
            404,782        5,713,447        5,481,227        72,775,561        94,463,252        4,755,704       20,176,298
        -------------------------------------------------------------------------------------------------------------------
                 --               --               --       (13,940,000)      (16,280,000)        (585,000)      (9,825,000)
         (1,210,000)      (1,745,000)        (810,000)       (1,545,000)         (935,000)        (340,000)      (5,330,000)
        -------------------------------------------------------------------------------------------------------------------
         (1,210,000)      (1,745,000)        (810,000)      (15,485,000)      (17,215,000)        (925,000)     (15,155,000)
        -------------------------------------------------------------------------------------------------------------------
            997,281        7,391,151       22,606,509       179,335,720       517,761,626       47,430,602       11,595,717
          1,210,000        1,745,000          810,000        15,485,000        17,215,000          925,000       15,155,000
         (4,004,707)     (11,647,598)     (33,661,510)     (193,366,398)     (400,770,612)     (35,798,476)     (49,395,962)
        -------------------------------------------------------------------------------------------------------------------
         (1,797,426)      (2,511,447)     (10,245,001)        1,454,322       134,206,014       12,557,126      (22,645,245)
        -------------------------------------------------------------------------------------------------------------------
         (2,602,644)       1,457,000       (5,573,774)       58,744,883       211,454,266       16,387,830      (17,623,947)
         12,774,185       32,008,273       53,609,463       307,857,444       356,218,039       28,941,371      168,242,808
        -------------------------------------------------------------------------------------------------------------------
        $10,171,541     $ 33,465,273     $ 48,035,689     $ 366,602,327     $ 567,672,305     $ 45,329,201     $150,618,861
        ===================================================================================================================
 
        $   816,095     $    857,047     $    969,165     $   3,059,640     $   1,034,306     $    525,994     $  4,119,739
        ===================================================================================================================
             80,381          574,026        1,828,894         8,416,003        19,407,178        2,907,359          874,874
            106,327          140,273           66,942           740,555           644,274           58,213        1,220,209
           (325,577)        (916,670)      (2,721,124)       (9,155,873)      (15,116,927)      (2,192,057)      (3,714,000)
        -------------------------------------------------------------------------------------------------------------------
           (138,869)        (202,371)        (825,288)              685         4,934,525          773,515       (1,618,917)
        ===================================================================================================================
 
<CAPTION>
          STRATEGIC
         MULTI-ASSET
          PORTFOLIO
        ------------
<S>     <C>
        $  1,208,923
           9,506,288
               8,710
                  --
          (2,438,293)
              (1,533)
                  --
        ------------
           8,284,095
        ------------
          (3,785,000)
          (1,800,000)
        ------------
          (5,585,000)
        ------------
           4,456,606
           5,585,000
         (19,022,327)
        ------------
          (8,980,721)
        ------------
          (6,281,626)
          64,025,860
        ------------
        $ 57,744,234
        ============
        $  1,252,720
        ============
             366,240
             490,773
          (1,560,019)
        ------------
            (703,006)
        ============
</TABLE>
 
                                                           ---------------------
                                       61
<PAGE>   63
 
- ---------------------
 
ANCHOR SERIES TRUST
NOTES TO FINANCIAL STATEMENTS
 
NOTE 1. ORGANIZATION:  Anchor Series Trust (the "Trust") was organized as a
business trust under the laws of the Commonwealth of Massachusetts on August 26,
1983. The Trust is registered under the Investment Company Act of 1940, as
amended, as an open-end diversified management investment company. Shares of the
portfolios are issued and redeemed only in connection with investments in and
payments under variable annuity contracts and variable life insurance policies
("Variable Contracts") of Anchor National Life Insurance Company, First
SunAmerica Life Insurance Company, Phoenix Mutual Life Insurance Company and
Presidential Life Insurance Company (the "Life Companies"). Effective February
29, 1996, the Convertible Securities Portfolio changed its name to the Growth
and Income Portfolio.
 
The investment objectives for each portfolio are as follows:
 
The Money Market Portfolio seeks current income consistent with stability of
principal through investment in a diversified portfolio of money market
instruments maturing in 397 days or less.
 
The Fixed Income Portfolio seeks a high level of current income consistent with
preservation of capital and invests primarily in investment grade, fixed income
securities.
 
The Government & Quality Bond Portfolio seeks relatively high current income,
liquidity and security of principal.
 
The High Yield Portfolio seeks to produce high current income and secondarily
seeks capital appreciation by investing in high-yielding, high-risk, income
producing corporate bonds.
 
The Target '98 Portfolio seeks a predictable compounded investment return for
the specified time period, consistent with preservation of capital, by investing
primarily in zero coupon securities and current interest-bearing, investment
grade debt obligations which are issued by the U.S. Government, its agencies and
instrumentalities, and both domestic and foreign companies. These investments
will generally mature no later than November 15, 1998. (Note 9)
 
The Growth and Income Portfolio seeks to provide high current income and
long-term capital appreciation by investing primarily in securities that provide
the potential for growth and offer income, such as dividend-paying stocks and
securities convertible into common stock.
 
The Foreign Securities Portfolio seeks long-term capital appreciation through
investment primarily in equity securities issued by foreign companies.
 
The Growth Portfolio seeks capital appreciation primarily through investments in
growth equity securities.
 
The Capital Appreciation Portfolio seeks long-term capital appreciation by
investing in growth equity securities which are widely diversified by industry
and company.
 
The Natural Resources Portfolio seeks a total return through investment
primarily in equity securities of U.S. or foreign companies which are expected
to provide favorable returns in periods of rising inflation.
 
The Multi-Asset Portfolio seeks long-term total investment return consistent
with moderate investment risk by investing in equity securities, convertible
securities, investment grade fixed income securities and money market
securities.
 
The Strategic Multi-Asset Portfolio seeks high long-term total investment return
by investing in equity securities, aggressive growth equity securities,
international equity securities, investment grade bonds, high-yield, high-risk
bonds and money market instruments.
 
NOTE 2. SIGNIFICANT ACCOUNTING POLICIES:  The preparation of financial
statements in accordance with generally accepted accounting principles requires
management to make estimates and assumptions that affect the reported amounts
and disclosures in the financial statements. Actual results could differ from
those estimates. Following is a summary of significant accounting policies
consistently followed by the Trust in the preparation of its financial
statements.
 
SECURITY VALUATIONS:  Stocks are stated at value based upon closing sales prices
reported on recognized securities exchanges or, for listed securities having no
sales reported and for unlisted securities, upon last-reported bid prices.
Bonds, debentures, and other long-term debt securities are valued at prices
obtained for the day of valuation from a bond pricing service of a major dealer
in bonds when such prices are available; however, in circumstances where the
investment adviser deems it appropriate to do so, an over-the-counter or
exchange quotation at the mean of representative bid or asked prices may be
used. Securities traded primarily on securities exchanges outside the United
States are valued at the last sale price on such exchanges on the day of
valuation, or if there is no sale on the day of valuation, at the last reported
bid price. If a security's price is available from more than one foreign
exchange, a portfolio uses the exchange that is the primary market for the
security. Except for the Money Market Portfolio, short-term securities with
original or remaining maturities in excess of 60 days are valued at the mean of
their quoted bid and ask prices. Discounts or premiums on short-term securities
with 60 days or less to maturity are amortized to maturity. Discounts and
premiums are determined based upon the cost of the securities to the Trust if
acquired within 60 days of maturity or, if already held by the
 
- ---------------------
                                       62
<PAGE>   64
 
Trust on the 60th day, are amortized to maturity based on the value determined
on the 61st day. Securities for which quotations are not readily available are
valued at fair value as determined in good faith under the direction of the
Trust's Trustees.
 
  For the Money Market Portfolio, securities are valued at amortized cost, which
approximates market value. The amortized cost method involves valuing a security
at its cost on the date of purchase and thereafter assuming a constant
amortization to maturity of any discount or premium.
 
REPURCHASE AGREEMENTS:  The Trust's custodian takes possession of the collateral
pledged for investments in repurchase agreements. The underlying collateral is
valued daily on a mark-to-market basis to assure that the value, including
accrued interest, is at least 102% of the repurchase price. In the event of
default of the obligation to repurchase, the Trust has the right to liquidate
the collateral and apply the proceeds in satisfaction of the obligation. 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 Trust may be delayed or limited.
 
FOREIGN CURRENCY TRANSLATION:  The books and records of the Trust are maintained
in U.S. dollars.
 
  Market values of investment securities are translated into U.S. dollars at the
prevailing rate of exchange on the valuation date.
 
  Assets and liabilities denominated in foreign currencies and commitments under
forward foreign currency contracts ("forward contracts") are translated into
U.S. dollars at the mean of the quoted bid and asked prices of such currencies
against the U.S. dollar. Purchases and sales of portfolio securities are
translated at the rate of exchange prevailing when such securities were acquired
or sold. Income and expenses are translated at rates of exchange prevailing when
earned or incurred.
 
  The Trust does not isolate that portion of the results of operations arising
as a result of changes in the foreign exchange rates from the changes in the
market prices of securities held at fiscal year-end. The Trust does not isolate
the effect of changes in foreign exchange rates from the changes in the market
prices of portfolio securities sold during the year.
 
  Realized foreign exchange gain (loss) on other assets and liabilities and
change in unrealized foreign exchange gain (loss) on other assets and
liabilities include realized foreign exchange gains and losses from currency
gains or losses realized between the trade and settlement dates of securities
transactions, the difference between the amounts of interest, dividends,
discount and foreign withholding taxes recorded on the Trust's books and the
U.S. dollar equivalent amounts actually received or paid and changes in the
unrealized foreign exchange gains and losses relating to other assets and
liabilities arising as a result of changes in the exchange rate.
 
FORWARD FOREIGN CURRENCY CONTRACTS:  Certain portfolios may enter into forward
contracts to attempt to protect securities and related receivables and payables
against changes in future foreign exchange rates. A forward contract is an
agreement between two parties to buy or sell currency at a set price on a future
date. The market value of the contract will fluctuate with changes in currency
exchange rates. The contract is marked-to-market daily using the forward rate
and the change in market value is recorded by the portfolio as unrealized gain
or loss. Upon settlement date, the portfolio records either realized gains or
losses when the contract is closed equal to the difference between the value of
the contract at the time it was opened and the value at the time it was closed.
Risks may arise upon entering into these contracts from the potential inability
of counterparties to meet the terms of their contracts and from unanticipated
movements in the value of a foreign currency relative to the U.S. dollar.
Forward contracts involve elements of risk in excess of the amount reflected in
the Statement of Assets and Liabilities. A portfolio bears the risk of an
unfavorable change in the foreign exchange rate underlying the forward contract.
 
FUTURES CONTRACTS:  A futures contract is an agreement between two parties to
buy or sell a financial instrument at a set price on a future date. Upon
entering into such a contract the Trust is required to pledge to the broker an
amount of cash or U.S. government securities equal to the minimum "initial
margin" requirements of the exchange on which the futures contract is traded.
The contract amount reflects the extent of a portfolio's exposure in these
financial instruments. A portfolio's participation in the futures markets
involves certain risks, including imperfect correlation between movements in the
price of futures contracts and movements in the price of the securities hedged
or used for cover. The Trust's activities in futures contracts are conducted
through regulated exchanges which do not result in counterparty credit risks.
Pursuant to a contract the portfolios agree to receive from or pay to the broker
an amount of cash equal to the daily fluctuation in value of the contract. Such
receipts or payments are known as "variation margin" and are recorded by the
portfolios as unrealized appreciation or depreciation. When a contract is
closed, the portfolios record a realized gain or loss equal to the difference
between the value of the contract at the time it was opened and the value at the
time it was closed.
 
SECURITIES TRANSACTIONS, DIVIDENDS, INVESTMENT INCOME AND EXPENSES:  Securities
transactions are accounted for as of the trade date. Interest income is accrued
daily except when collection is not expected. Dividend income is recorded on the
ex-dividend date except for certain dividends from foreign securities which are
recorded as soon as the Trust is informed after the ex-dividend date. The Trust
does not amortize premiums or accrete discounts on fixed income securities,
other than short-term securities, except those original issue discounts for
which amortization is required for federal income tax purposes; gains and losses
realized upon the sale of such securities are based on their identified cost.
 
  Portfolios which earn foreign income and capital gains may be subject to
foreign withholding taxes at various rates.
 
  Common expenses incurred by the Trust are allocated among the portfolios based
upon relative net assets. In all other respects, expenses are charged to each
portfolio as incurred on a specific identification basis.
 
  The Trust records dividends and distributions to its shareholders on the
ex-dividend date.
 
                                                           ---------------------
                                       63
<PAGE>   65
 
  The amount of dividends and distributions from net investment income and net
realized capital gains are determined and presented in accordance with federal
income tax regulations, which may differ from generally accepted accounting
principles. These "book/tax" differences are either considered temporary or
permanent in nature. To the extent these differences are permanent in nature,
such amounts are reclassified within the capital accounts based on their federal
tax-basis treatment; temporary differences do not require reclassification.
Dividends and distributions which exceed net investment income and net realized
capital gains for financial reporting purposes but not for tax purposes are
reported as dividends in excess of net investment income or distributions in
excess of net realized capital gains. To the extent distributions exceed current
and accumulated earnings and profits for federal income tax purposes, they are
reported as distributions of paid-in capital. Net investment income/loss, net
realized gain/loss, and net assets are not affected.
 
  For the year ended December 31, 1997, the reclassification arising from
book/tax differences resulted in increases (decreases) to the components of net
assets as follows:
 
<TABLE>
<CAPTION>
                                                                               ACCUMULATED       ACCUMULATED
                                                                              UNDISTRIBUTED     UNDISTRIBUTED         PAID
                                                                              NET REALIZED      NET REALIZED           IN
                                                                               INCOME/LOSS        GAIN/LOSS          CAPITAL
                                                                              -------------------------------------------------
    <S>                                                                       <C>               <C>               <C>
    Money Market Portfolio................................................      $  (1,523)       $     1,523       $         --
    Fixed Income Portfolio................................................         20,464            352,074           (372,538)
    Government & Quality Bond Portfolio...................................        235,493           (235,493)                --
    High Yield Portfolio..................................................        136,178          2,997,806         (3,133,984)
    Target '98 Portfolio..................................................             --                 --                 --
    Growth and Income Portfolio...........................................             --                 --                 --
    Foreign Securities Portfolio..........................................         67,041            (67,041)                --
    Growth Portfolio......................................................             --                 --                 --
    Capital Appreciation Portfolio........................................         (3,171)             3,171                 --
    Natural Resources Portfolio...........................................           (328)               328                 --
    Multi-Asset Portfolio.................................................         27,298            (27,298)                --
    Strategic Multi-Asset Portfolio.......................................         28,973            (28,973)                --
</TABLE>
 
Reclassifications are primarily due to differing book and tax treatments for
foreign currency transactions, market discount, paydowns, and expiring capital
loss carryovers.
 
NOTE 3. JOINT REPURCHASE AGREEMENT ACCOUNT:  The Trust along with other
affiliated registered investment companies, transfers uninvested cash balances
into a single joint account, the daily aggregate balance of which is invested in
one or more repurchase agreements collateralized by U.S. Treasury or federal
agency obligations. As of December 31, 1997, each participating portfolio had a
percentage of an undivided interest in the repurchase agreement in the joint
account in which it participates. The balance in the joint repo account at
December 31, 1997 and the related repurchase agreement and collateral is as
follows:
 
<TABLE>
<CAPTION>
                                                                                                 PRINCIPAL
                                REPURCHASE AGREEMENT DESCRIPTION                                   AMOUNT
    ----------------------------------------------------------------------------------------    ------------
    <S>                                                                                         <C>     
    Lehman Brothers, Inc. Repurchase Agreement
    6.57% dated 12/31/97 repurchase price $131,387,939
    due 1/2/98 collateralized by $215,525,000 U.S. Treasury
    Strip due 5/15/08, $27,136,000 U.S. Treasury Strip due 5/15/09 and
    $6,615,000 U.S. Treasury Strip due 2/15/00, approximate aggregate value $137,939,416....    $131,340,000
                                                                                                =============
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                                          LEHMAN
                             % OF UNDIVIDED INTEREST OWNED BY EACH PORTFOLIO                             BROTHERS
    ----------------------------------------------------------------------------------------------------------------
    <S>                                                                                               <C>
    Money Market Portfolio............................................................................       0.4%
    Fixed Income Portfolio............................................................................       0.0%
    Government & Quality Bond Portfolio...............................................................       7.4%
    High Yield Portfolio..............................................................................       2.3%
    Target '98 Portfolio..............................................................................       0.3%
    Growth and Income Portfolio.......................................................................       0.2%
    Foreign Securities Portfolio......................................................................       0.6%
    Growth Portfolio..................................................................................      13.9%
    Capital Appreciation Portfolio....................................................................      65.5%
    Natural Resources Portfolio.......................................................................       2.1%
    Multi-Asset Portfolio.............................................................................       3.1%
    Strategic Multi-Asset Portfolio...................................................................       2.7%
    Other Affiliated Funds............................................................................       1.5%
                                                                                                         -------
                                                                                                          100.0%
                                                                                                         =======
</TABLE>
 
NOTE 4. FEDERAL INCOME TAXES:  It is each portfolio's policy to meet the
requirements of the Internal Revenue Code applicable to regulated investment
companies and to distribute all of its taxable net income to shareholders.
Therefore, no federal income tax provision is required. Each portfolio is
considered a separate entity for tax purposes.
 
- ---------------------
                                       64
<PAGE>   66
 
  At December 31, 1997, the cost of investment securities for tax purposes,
including short-term securities and aggregate gross unrealized gain (loss) for
each portfolio were as follows:
 
<TABLE>
<CAPTION>
                                         AGGREGATE       AGGREGATE
                                           GROSS           GROSS        UNREALIZED                       CAPITAL
                                         UNREALIZED     UNREALIZED     GAIN (LOSS)       COST OF          LOSS
                                            GAIN           LOSS            NET         INVESTMENTS      CARRYOVER     EXPIRATION
                                           ----------------------------------------------------------------------------------
     <S>                                <C>             <C>            <C>             <C>             <C>            <C>
     Money Market Portfolio..........   $         --    $        --    $         --    $ 70,134,514    $       632       2005
     Fixed Income Portfolio..........        535,215       (198,422)        240,304      17,774,985      1,598,757     1998-2002
     Government & Quality Bond
       Portfolio.....................      6,380,434       (507,636)      5,872,798     226,589,085             --        --*
     High Yield Portfolio............      1,372,651       (739,314)        633,336      40,114,963      9,486,051     1998-2003
     Target '98 Portfolio............        128,467             --         128,467       7,299,803        270,582     2002-2005
     Growth and Income Portfolio.....     11,834,695       (350,897)     11,483,798      32,200,652             --       --***
     Foreign Securities Portfolio....      4,378,859     (4,227,215)        151,644      35,796,754             --        --
     Growth Portfolio................    160,903,091     (5,923,299)    154,979,792     329,937,334             --        --
     Capital Appreciation
       Portfolio.....................    199,439,463    (24,906,525)    174,532,938     651,420,140             --       --**
     Natural Resources Portfolio.....      5,000,623     (6,025,626)     (1,025,003)     50,092,999             --       --**
     Multi-Asset Portfolio...........     31,540,440     (1,561,675)     29,978,765     115,253,142             --        --
     Strategic Multi-Asset
       Portfolio.....................      9,595,673     (1,993,902)      7,601,771      45,787,336             --       --**
</TABLE>
 
The Fixed Income and High Yield portfolios utilized capital loss carryovers of
$19,266 and $1,477,869, respectively, to partially offset the portfolios' net
taxable gains realized and recognized in the year ended December 31, 1997. In
addition $372,538 and $3,133,984, respectively, of prior year capital loss
carryover for the Fixed Income and High Yield portfolios expired as of December
31, 1997.
 
 * Post 10/31 Capital Loss Deferrals: Government & Quality Bond $1,026,765 and
   Foreign Securities $1,610,370.
 
** Post 10/31 Foreign Exchange Loss Deferrals: Foreign Securities $58,271,
   Capital Appreciation $2,749, Natural Resources $16 and Strategic Multi-Asset
   $2,841.
 
NOTE 5. INVESTMENT MANAGEMENT AGREEMENTS:  The Trust has entered into an
Investment Advisory and Management Agreement (the "Management Agreement") with
SunAmerica Asset Management Corp. ("SAAMCo") with respect to each portfolio.
SAAMCo serves as manager for each of the portfolios. The Management Agreements
provide that SAAMCo shall act as investment adviser to the Trust; manage the
Trust's investments; administer its business affairs; furnish offices, necessary
facilities and equipment; provide clerical, bookkeeping and administrative
services; and permit any of its officers or employees to serve, without
compensation, as trustees or officers of the Trust, if duly elected to such
positions.
 
  The Trust pays SAAMCo a monthly fee calculated daily at the following annual
percentages of each portfolio's average daily net assets:
<TABLE>
<CAPTION>
                           AVERAGE DAILY      MANAGEMENT
       PORTFOLIO             NET ASSETS          FEE
- --------------------------------------------------------
<S>                       <C>                 <C>
Money Market               $0-$150 million       .500%
                            > $150 million       .475%
                            > $250 million       .450%
                            > $500 million       .425%
Government & Quality
  Bond/                    $0-$200 million       .625%
Fixed Income                > $200 million       .575%
                            > $500 million       .500%
High Yield                 $0-$250 million       .700%
                            > $250 million       .575%
                            > $500 million       .500%
Target '98                 $0-$100 million       .625%
                            > $100 million       .570%
                            > $250 million       .525%
                            > $500 million       .500%
Growth and Income          $0-$100 million       .700%
                            > $100 million       .650%
                            > $250 million       .600%
                            > $500 million       .575%
 
<CAPTION>
                           AVERAGE DAILY      MANAGEMENT
       PORTFOLIO             NET ASSETS          FEE
- --------------------------------------------------------
<S>                       <C>                 <C>
Foreign Securities         $0-$100 million       .900%
                            > $100 million       .825%
                            > $250 million       .750%
                            > $500 million       .700%
Growth                     $0-$250 million       .750%
                            > $250 million       .675%
                            > $500 million       .600%
Capital Appreciation       $0-$100 million       .750%
                            > $100 million       .675%
                            > $250 million       .625%
                            > $500 million       .600%
Natural Resources            >          $0       .750%
Strategic Multi-Asset/     $0-$200 million      1.000%
Multi-Asset                 > $200 million       .875%
                            > $500 million       .800%
</TABLE>
 
                                                           ---------------------
                                       65
<PAGE>   67
 
  SAAMCO has entered into Subadvisory Agreements (the "Subadvisory Agreement")
with Wellington Management Company ("WMC") to manage the investments of each
portfolio.
  The portion of the investment advisory fees received by SAAMCo which are paid
to WMC are as follows:
<TABLE>
<CAPTION>
                           AVERAGE DAILY         WMC
       PORTFOLIO             NET ASSETS       ALLOCATION
- --------------------------------------------------------
<S>                       <C>                 <C>
Money Market               $0-$500 million       .075%
                            > $500 million       .020%
Government & Quality
  Bond/                    $0-$ 50 million       .225%
Fixed Income                > $ 50 million       .125%
                            > $100 million       .100%
High Yield                 $0-$ 50 million       .300%
                            > $ 50 million       .225%
                            > $150 million       .175%
                            > $500 million       .150%
Target '98                 $0-$ 50 million       .225%
                            > $ 50 million       .150%
                            > $100 million       .100%
                            > $500 million       .050%
Growth/                    $0-$ 50 million       .325%
Growth and Income           > $ 50 million       .225%
                            > $150 million       .200%
                            > $500 million       .150%
 
<CAPTION>
                           AVERAGE DAILY         WMC
       PORTFOLIO             NET ASSETS       ALLOCATION
- --------------------------------------------------------
<S>                       <C>                 <C>
Foreign Securities         $0-$ 50 million       .400%
                            > $ 50 million       .275%
                            > $150 million       .200%
                            > $500 million       .150%
Capital Appreciation       $0-$ 50 million       .375%
                            > $ 50 million       .275%
                            > $150 million       .200%
                            > $500 million       .150%
Natural Resources          $0-$ 50 million       .350%
                            > $ 50 million       .250%
                            > $150 million       .200%
                            > $500 million       .150%
Multi-Asset                $0-$ 50 million       .250%
                            > $ 50 million       .175%
                            > $150 million       .150%
Strategic Multi-Asset      $0-$ 50 million       .300%
                            > $ 50 million       .200%
                            > $150 million       .175%
                            > $500 million       .150%
</TABLE>
 
  For the year ended December 31, 1997, SAAMCo received fees of $12,759,514 from
the Trust, of which SAAMCo informed the Trust that $8,931,972 was retained and
$3,827,542 was allocated to WMC.
 
NOTE 6. SECURITIES TRANSACTIONS:  The portfolios had the following purchases and
sales of long-term securities for the year ended December 31, 1997:
<TABLE>
<CAPTION>
                                                MONEY                     GOVERNMENT &                                  GROWTH
                                               MARKET      FIXED INCOME   QUALITY BOND   HIGH YIELD     TARGET '98    AND INCOME
                                              PORTFOLIO     PORTFOLIO      PORTFOLIO      PORTFOLIO     PORTFOLIO      PORTFOLIO
                                              ----------------------------------------------------------------------------------
    <S>                                      <C>           <C>            <C>            <C>           <C>            <C>         
    Purchases of portfolio securities
      (excluding U.S. government
      securities)..........................  $        --   $  6,278,268   $ 16,185,077   $39,239,457   $         --   $20,493,720
    Sales of portfolio securities
      (excluding U.S. government
      securities)..........................           --      4,895,117     54,770,142    45,192,672      1,129,743    19,195,055
    U.S. Government Securities excluded
      above were as follows:
    Purchases of U.S. government
      securities...........................           --      4,932,437    180,328,824            --             --            --
    Sales of U.S. government securities....           --     10,441,595    103,056,993            --      2,151,398            --
 
<CAPTION>
                                               FOREIGN                      CAPITAL        NATURAL                     STRATEGIC
                                             SECURITIES       GROWTH      APPRECIATION    RESOURCES    MULTI-ASSET    MULTI-ASSET
                                              PORTFOLIO     PORTFOLIO      PORTFOLIO      PORTFOLIO     PORTFOLIO      PORTFOLIO
                                               -------------------------------------------------------------------------------
    <S>                                      <C>           <C>            <C>            <C>           <C>            <C>
    Purchases of portfolio securities
      (excluding U.S. government
      securities)..........................  $33,638,246   $132,223,890   $484,332,732   $24,371,018   $ 46,658,591   $32,390,574
    Sales of portfolio securities
      (excluding U.S. government
      securities)..........................   41,276,573    132,612,631    370,121,871    12,810,603     81,746,353    43,833,718
    U.S. Government Securities excluded
      above were as follows:
    Purchases of U.S. government
      securities...........................           --             --             --            --     34,216,555            --
    Sales of U.S. government securities....           --             --             --            --     27,548,425       371,474
</TABLE>
 
- ---------------------
                                       66
<PAGE>   68
 
NOTE 7. TRANSACTIONS WITH AFFILIATES:  The Trust has executed purchases and
sales of securities through Royal Alliance Associates, Inc., SunAmerica
Securities, Inc., and Advantage Capital Corp., which are broker/dealers
affiliated with SAAMCo. For the year ended December 31, 1997, the following
portfolios of the Trust paid brokerage commissions to these affiliate companies:
 
<TABLE>
<CAPTION>
                                                                                               AMOUNT
                                                                                               -------
              <S>                                                                              <C>
              Growth Portfolio...............................................................  $   250
              Capital Appreciation Portfolio.................................................   20,400
              Strategic Multi-Asset Portfolio................................................      420
</TABLE>
 
NOTE 8. TRUSTEES RETIREMENT PLAN:  The Trustees (and Directors) of the
SunAmerica Family of Mutual Funds have adopted the SunAmerica Disinterested
Trustees' and Directors' Retirement Plan (the "Retirement Plan") effective
January 1, 1993 for the unaffiliated Trustees. The Retirement Plan provides
generally that if an unaffiliated Trustee who has at least 10 years of
consecutive service as a Disinterested Trustee of any of the SunAmerica mutual
funds (an "Eligible Trustee") retires after reaching age 60 but before age 70 or
dies while a Trustee, such person will be eligible to receive a retirement or
death benefit from each SunAmerica mutual fund with respect to which he or she
is an Eligible Trustee. As of each birthday, prior to the 70th birthday, but in
no event for a period greater than 10 years, each Eligible Trustee will be
credited with an amount equal to 50% of his or her regular fees (excluding
committee fees) for services as a Disinterested Trustee of each SunAmerica
mutual fund for the calendar year in which such birthday occurs. In addition, an
amount equal to 8.5% of any amounts credited under the preceding clause during
prior years, is added to each Eligible Trustee's account until such Eligible
Trustee reaches his or her 70th birthday. An Eligible Trustee may receive
benefits payable under the Retirement Plan, at his or her election, either in
one lump sum or in up to fifteen annual installments. As of December 31, 1997,
the Trust had accrued $123,405 for the Retirement Plan, which is included in
accrued expenses on the Statement of Assets and Liabilities and for the year
ended December 31, 1997, expensed $37,305 for the Retirement Plan, which is
included in Trustee fees and expenses on the Statement of Operations.
 
NOTE 9. SUBSEQUENT EVENTS:  In January 1998, investors will be notified
regarding the forthcoming maturity and liquidation of the Target '98 Portfolio.
To facilitate an orderly liquidation, the shareholder will be requested to
provide instructions for the reallocation of investments by November 15, 1998.
Instructions not received by the aforementioned date will result in the
reallocation of the investment into the Money Market Portfolio.
 
                                                           ---------------------
                                       67
<PAGE>   69
- ---------------------

ANCHOR SERIES TRUST
FINANCIAL HIGHLIGHTS*
<TABLE>
- ----------------------------------------------------------------------------------------------------------------------------
<CAPTION>
                                              NET                         DIVIDENDS     DIVIDENDS
                                            REALIZED         TOTAL        DECLARED      FROM NET
              NET ASSET        NET        & UNREALIZED        FROM        FROM NET      REALIZED      NET ASSET
                VALUE        INVEST-      GAIN (LOSS)       INVEST-        INVEST-       GAIN ON        VALUE
  PERIOD      BEGINNING       MENT             ON             MENT          MENT         INVEST-       END OF        TOTAL
  ENDED       OF PERIOD      INCOME       INVESTMENTS      OPERATIONS      INCOME         MENTS        PERIOD       RETURN**
- ----------------------------------------------------------------------------------------------------------------------------
<S>           <C>           <C>           <C>              <C>            <C>           <C>           <C>           <C>
Money Market Portfolio
12/31/93       $   1.00       $  0.02        $   --          $ 0.02        $  (0.02)     $     --      $   1.00        2.0%
12/31/94           1.00          0.04            --            0.04           (0.04)           --          1.00        3.8
12/31/95           1.00          0.05            --            0.05           (0.05)           --          1.00        5.6
12/31/96           1.00          0.05            --            0.05           (0.05)           --          1.00        5.0
12/31/97           1.00          0.05            --            0.05           (0.05)           --          1.00        5.1
Fixed Income Portfolio
12/31/93          14.31          0.95          0.19            1.14           (0.91)           --         14.54        8.0
12/31/94          14.54          0.89         (1.36)          (0.47)          (1.17)           --         12.90       (3.2)
12/31/95          12.90          0.90          1.52            2.42           (1.16)           --         14.16       19.2
12/31/96          14.16          0.93         (0.64)           0.29           (1.15)           --         13.30        2.4
12/31/97          13.30          0.91          0.30            1.21           (1.23)           --         13.28        9.4
Government & Quality Bond Portfolio
12/31/93          13.93          0.90          0.25            1.15           (0.86)           --         14.22        8.3
12/31/94          14.22          0.86         (1.30)          (0.44)          (0.73)        (0.19)        12.86       (3.1)
12/31/95          12.86          0.90          1.55            2.45           (1.08)           --         14.23       19.4
12/31/96          14.23          0.87         (0.50)           0.37           (0.90)        (0.03)        13.67        2.9
12/31/97          13.67          0.84          0.42            1.26           (0.92)        (0.05)        13.96        9.5
High Yield Portfolio
12/31/93           8.39          0.79          0.79            1.58           (0.54)           --          9.43       19.1
12/31/94           9.43          0.15         (0.56)          (0.41)          (1.15)           --          7.87       (4.5)
12/31/95           7.87          0.77          0.67            1.44           (0.98)           --          8.33       18.8
12/31/96           8.33          0.74          0.19            0.93           (0.88)           --          8.38       11.7
12/31/97           8.38          0.75          0.18            0.93           (0.93)           --          8.38       11.4
Target '98 Portfolio
12/31/93          13.57          0.82          0.71            1.53           (0.93)        (0.23)        13.94       11.2
12/31/94          13.94          0.83         (1.39)          (0.56)          (1.11)        (0.07)        12.20       (4.1)
12/31/95          12.20          0.86          0.88            1.74           (1.30)           --         12.64       14.6
12/31/96          12.64          0.81         (0.37)           0.44           (1.41)           --         11.67        3.7
12/31/97          11.67          0.78         (0.19)           0.59           (1.19)           --         11.07        5.2
Growth and Income Portfolio
12/31/93          12.49          0.61          2.11            2.72           (0.55)        (0.08)        14.58       22.0
12/31/94          14.58          0.66         (1.96)          (1.30)          (0.52)        (1.20)        11.56       (9.7)
12/31/95          11.56          0.61          1.29            1.90           (0.83)        (0.62)        12.01       16.6
12/31/96+         12.01          0.33          2.02            2.35           (0.77)           --         13.59       20.2
12/31/97          13.59          0.15          3.74            3.89           (0.34)           --         17.14       28.8
 
<CAPTION> 
              NET                       RATIO OF NET
             ASSETS       RATIO OF       INVESTMENT
             END OF       EXPENSES         INCOME      PORTFOLIO        AVERAGE
  PERIOD     PERIOD      TO AVERAGE      TO AVERAGE     TURNOVER       COMMISSION
  ENDED     (000'S)      NET ASSETS      NET ASSETS       RATE         PER SHARE@
- ----------------------------------------------------------------------------------------------------------------------------
<S>           <C>        <C>            <C>           <C>              <C>
Money Mark
12/31/93    $ 99,309         0.6%             2.7%             %--     $   NA
12/31/94     126,004         0.6              3.8               --         NA
12/31/95      93,692         0.6              5.5               --         NA
12/31/96      74,001         0.6              4.9               --         NA
12/31/97      69,804         0.6              5.0               --         NA
Fixed Inco
12/31/93      41,116         0.8              6.3             45.9         NA
12/31/94      28,582         0.8              6.5             56.5         NA
12/31/95      27,975         0.8              6.5             76.7         NA
12/31/96      22,743         0.8              6.8             77.9         NA
12/31/97      18,315         0.9              6.9             58.0       .0500
Government
12/31/93     264,660         0.7              6.2             93.2         NA
12/31/94     232,530         0.7              6.4            117.6         NA
12/31/95     225,579         0.7              6.5            135.2         NA
12/31/96     221,603         0.7              6.3            106.7         NA
12/31/97     234,623         0.7              6.1             75.7         NA
High Yield
12/31/93      79,303         0.9              8.5            121.1         NA
12/31/94      48,057         0.9              9.0             97.9         NA
12/31/95      46,817         0.9              9.2             68.1         NA
12/31/96      45,687         0.9              8.8             58.0         NA
12/31/97      40,193         0.9              8.8            101.4       .0600
Target '98
12/31/93      20,500         0.9              5.7             20.8         NA
12/31/94      19,194         0.8              6.5              9.2         NA
12/31/95      12,774         0.9              6.7             38.6         NA
12/31/96      10,172         0.9              6.5               --         NA
12/31/97       7,412         1.0              6.8               --         NA
Growth and
12/31/93      41,555         0.9              4.4             86.2         NA
12/31/94      34,995         0.9              4.9             50.7         NA
12/31/95      32,008         0.9              5.2             88.8         NA
12/31/96+     33,465         0.9              2.5            108.5       .0477
12/31/97      44,417         0.8              1.0             49.4       .0522
</TABLE> 
- --------------- 

*  Selected data for a share of beneficial interest outstanding throughout each
   period (calculated based upon average shares outstanding)
** Does not reflect expenses that apply to the separate accounts of Anchor
   National Life Insurance Company, First SunAmerica Life Insurance Company,
   Phoenix Mutual Life Insurance Company and Presidential Life Insurance
   Company. If such expenses had been included, total return would have been
   lower for each period presented.
@ The average commission per share is derived by taking the commissions paid on
  equity securities trades and dividing by the number of shares purchased and
  sold. This information was not required to be disclosed prior to 1996.
+  Prior to March 1, 1996, the portfolio was invested primarily in convertible
   debt securities. After that date, the portfolio primarily invests in common
   stock.
 
- ---------------------
                                       68
<PAGE>   70
 
- ---------------------
 
ANCHOR SERIES TRUST
FINANCIAL HIGHLIGHTS* -- (CONTINUED)
<TABLE>
- -----------------------------------------------------------------------------------------------------------------------------
<CAPTION>
                                              NET                         DIVIDENDS     DIVIDENDS
                                            REALIZED         TOTAL        DECLARED      FROM NET
              NET ASSET        NET        & UNREALIZED        FROM        FROM NET      REALIZED      NET ASSET
                VALUE        INVEST-      GAIN (LOSS)       INVEST-        INVEST-       GAIN ON        VALUE
  PERIOD      BEGINNING       MENT             ON             MENT          MENT         INVEST-       END OF        TOTAL
  ENDED       OF PERIOD      INCOME       INVESTMENTS      OPERATIONS      INCOME         MENTS        PERIOD       RETURN**
- ----------------------------------------------------------------------------------------------------------------------------
<S>           <C>           <C>           <C>              <C>            <C>           <C>           <C>           <C>
                                                    Foreign Securities Portfolio
12/31/93       $   8.47      $   0.05        $ 2.50          $   2.55      $  (0.09)     $     --      $  10.93       30.2%
12/31/94          10.93          0.11         (0.46)            (0.35)        (0.03)           --         10.55       (3.2)
12/31/95          10.55          0.13          1.19              1.32         (0.05)        (0.01)        11.81       12.6
12/31/96          11.81          0.15          1.19              1.34         (0.21)           --         12.94       11.5
12/31/97          12.94          0.11         (0.14)            (0.03)        (0.31)        (1.20)        11.40       (1.0)
                                                          Growth Portfolio
12/31/93          21.67          0.05          1.60              1.65         (0.08)        (0.92)        22.32        7.8
12/31/94          22.32          0.05         (1.03)            (0.98)        (0.05)        (3.11)        18.18       (4.7)
12/31/95          18.18          0.11          4.62              4.73         (0.05)        (3.38)        19.48       26.3
12/31/96          19.48          0.20          4.57              4.77         (0.11)        (0.95)        23.19       25.0
12/31/97          23.19          0.16          6.76              6.92         (0.20)        (2.87)        27.04       30.4
                                                   Capital Appreciation Portfolio
12/31/93          17.75         (0.03)         3.73              3.70         (0.01)        (1.16)        20.28       21.1
12/31/94          20.28         (0.02)        (0.71)            (0.73)           --         (2.04)        17.51       (3.8)
12/31/95          17.51          0.06          6.00              6.06         (0.15)        (0.20)        23.22       34.6
12/31/96          23.22          0.06          5.73              5.79         (0.06)        (0.95)        28.00       25.1
12/31/97          28.00          0.02          7.05              7.07         (0.05)        (2.81)        32.21       25.4
                                                    Natural Resources Portfolio
12/31/93           9.93          0.15          3.42              3.57         (0.17)           --         13.33       36.2
12/31/94          13.33          0.23         (0.09)             0.14         (0.09)        (0.09)        13.29        1.0
12/31/95          13.29          0.18          2.15              2.33         (0.21)        (0.29)        15.12       17.5
12/31/96          15.12          0.22          1.89              2.11         (0.13)        (0.23)        16.87       14.1
12/31/97          16.87          0.20         (1.49)            (1.29)        (0.17)        (0.99)        14.42       (8.6)
                                                       Multi-Asset Portfolio
12/31/93          13.79          0.36          0.63              0.99         (0.44)        (0.46)        13.88        7.3
12/31/94          13.88          0.39         (0.60)            (0.21)        (0.47)        (1.49)        11.71       (1.7)
12/31/95          11.71          0.40          2.47              2.87         (0.49)        (1.05)        13.04       24.9
12/31/96          13.04          0.35          1.36              1.71         (0.49)        (0.91)        13.35       13.9
12/31/97          13.35          0.34          2.36              2.70         (0.43)        (2.10)        13.52       21.1
                                                  Strategic Multi-Asset Portfolio
12/31/93          12.45          0.21          1.68              1.89         (0.28)           --         14.06       15.3
12/31/94          14.06          0.24         (0.53)            (0.29)        (0.20)        (2.28)        11.29       (2.6)
12/31/95          11.29          0.32          2.18              2.50         (0.23)        (1.78)        11.78       22.8
12/31/96          11.78          0.25          1.41              1.66         (0.40)        (0.84)        12.20       14.8
12/31/97          12.20          0.23          1.48              1.71         (0.31)        (2.32)        11.28       14.3
 
<CAPTION>
 
              NET                       RATIO OF NET
             ASSETS       RATIO OF       INVESTMENT
             END OF       EXPENSES      INCOME (LOSS)  PORTFOLIO      AVERAGE
  PERIOD     PERIOD      TO AVERAGE      TO AVERAGE    TURNOVER      COMMISSION
  ENDED     (000'S)      NET ASSETS      NET ASSETS      RATE        PER SHARE@
- ---------------------------------------------------------------------------------
<S>           <C>        <C>            <C>            <C>           <C>
                        Foreign Securities Portfolio
12/31/93    $ 72,579         1.3%             0.5%        47.7%      $   NA
12/31/94      68,641         1.2              1.0         73.9           NA
12/31/95      53,609         1.2              1.2         33.0           NA
12/31/96      48,036         1.4              1.2         74.3         .0062
12/31/97      36,148         1.4              0.9         79.9         .0056
                               Growth Portfolio
12/31/93     311,050         0.9              0.2         66.3           NA
12/31/94     246,149         0.8              0.2         74.8           NA
12/31/95     307,857         0.9              0.6         92.1           NA
12/31/96     366,602         0.8              0.9         51.7         .0515
12/31/97     485,528         0.8              0.6         32.2         .0538
                        Capital Appreciation Portfolio
12/31/93     182,515         0.9             (0.2)       111.2           NA
12/31/94     229,544         0.8             (0.1)        64.0           NA
12/31/95     356,218         0.8              0.3         60.1           NA
12/31/96     567,672         0.8              0.2         69.2         .0517
12/31/97     814,311         0.7              0.1         60.1         .0548
                         Natural Resources Portfolio
12/31/93      18,255         1.1              1.3         34.5           NA
12/31/94      21,230         1.0              1.7         36.0           NA
12/31/95      28,941         1.0              1.3         32.0           NA
12/31/96      45,329         0.9              1.3         52.5         .0409
12/31/97      50,054         0.9              1.2         27.9         .0319
                            Multi-Asset Portfolio
12/31/93     208,900         1.1              2.6         48.2           NA
12/31/94     164,159         1.1              3.0         82.5           NA
12/31/95     168,243         1.1              3.2         85.9           NA
12/31/96     150,619         1.1              2.6         64.1         .0517
12/31/97     145,685         1.1              2.4         56.5         .0546
                        Strategic Multi-Asset Portfolio
12/31/93      76,466         1.3              1.2         73.9           NA
12/31/94      65,357         1.3              1.8         63.7           NA
12/31/95      64,026         1.3              2.7         36.9           NA
12/31/96      57,744         1.4              2.0         51.3         .0064
12/31/97      53,289         1.4              1.8         59.7         .0070
</TABLE>
 
- ---------------
 
*  Selected data for a share of beneficial interest outstanding throughout each
   period (calculated based upon average shares outstanding)
** Does not reflect expenses that apply to the separate accounts of Anchor
   National Life Insurance Company, First SunAmerica Life Insurance Company,
   Phoenix Mutual Life Insurance Company and Presidential Life Insurance
   Company. If such expenses had been included, total return would have been
   lower for each period presented.
@ The average commission per share is derived by taking the commissions paid on
  equity securities trades and dividing by the number of shares purchased and
  sold. This information was not required to be disclosed prior to 1996.
 
                                                           ---------------------
                                       69
<PAGE>   71
 
- ---------------------
 
ANCHOR SERIES TRUST
REPORT OF INDEPENDENT ACCOUNTANTS
 
TO THE TRUSTEES AND SHAREHOLDERS OF ANCHOR SERIES TRUST
 
In our opinion, the accompanying statement of assets and liabilities, including
the investment portfolios, 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 Money Market Portfolio, Fixed
Income Portfolio, Government & Quality Bond Portfolio, High Yield Portfolio,
Target '98 Portfolio, Growth and Income Portfolio, Foreign Securities Portfolio,
Growth Portfolio, Capital Appreciation Portfolio, Natural Resources Portfolio,
Multi-Asset Portfolio and Strategic Multi-Asset Portfolio (constituting the 12
portfolios of Anchor Series Trust, hereafter referred to as the "Trust") at
December 31, 1997, 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 five 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 Trust'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, 1997 by correspondence with the custodian and brokers and the
application of alternative auditing procedures where confirmations from brokers
were not received, provide a reasonable basis for the opinion expressed above.
 
As stated in Note 9 to the financial statements, Target '98 Portfolio was
designed with the expectation that it will terminate on or about November 1998.
 
PRICE WATERHOUSE LLP
1177 Avenue of the Americas
New York, New York 10036
February 13, 1998
 
- ---------------------
                                       70
<PAGE>   72
 
- ---------------------
 
ANCHOR SERIES TRUST
SHAREHOLDERS TAX INFORMATION (UNAUDITED)
 
Certain tax information regarding the Anchor Series Trust is required to be
provided to shareholders based upon each Portfolio's income and distributions
for the taxable year ended December 31, 1997. The information and distributions
reported herein may differ from the information and distributions taxable to the
shareholders for the calendar year ending December 31, 1997. The information
necessary to complete your income tax returns will be included with your Form
1099-DIV which will be sent to you under separate cover in January 1998.
 
During the year ended December 31, 1997 the Portfolios paid the following
dividends per share along with the percentage of ordinary income dividends that
qualified for the 70% dividends received deductions for corporations:
 
<TABLE>
<CAPTION>
                                                                NET             NET              NET         QUALIFYING % FOR THE
                                                  TOTAL      INVESTMENT     SHORT-TERM        LONG-TERM         70% DIVIDENDS
                                                DIVIDENDS      INCOME      CAPITAL GAINS    CAPITAL GAINS     RECEIVED DEDUCTION
                                                ---------    ----------    -------------    -------------    --------------------
<S>                                             <C>          <C>           <C>              <C>              <C>
Money Market Portfolio.......................     $  --        $   --          $  --            $  --                   --%
Fixed Income Portfolio.......................      1.23          1.23             --               --                   --
Government & Quality Bond Portfolio..........      0.97          0.92           0.02             0.03                   --
High Yield Portfolio.........................      0.93          0.93             --               --                 2.66
Target '98 Portfolio.........................      1.19          1.19             --               --                   --
Growth and Income Portfolio..................      0.34          0.34             --               --                80.95
Foreign Securities Portfolio.................      1.51          0.31             --             1.20                   --
Growth Portfolio.............................      3.07          0.20           0.69             2.18                36.60
Capital Appreciation Portfolio...............      2.85          0.05           1.25             1.55                30.33
Natural Resources Portfolio..................      1.16          0.17           0.05             0.94                55.38
Multi-Asset Portfolio........................      2.53          0.43           0.14             1.96                29.44
Strategic Multi-Asset Portfolio..............      2.63          0.31           0.50             1.82                 7.92
</TABLE>
 
                                                           ---------------------
                                       71
<PAGE>   73
 
- ---------------------
 
    COMPARISONS: PORTFOLIOS VS. STOCKS
 
              Wellington Management Company, LLP is pleased to provide the
              following investment comments regarding the twelve Anchor Series
              Trust portfolios for the fiscal year ended December 31, 1997. The
              accompanying graphs compare the performance of a $10,000
              investment in each portfolio (except Money Market) to a $10,000
              investment in a comparable securities index over the ten year
              period ended December 31, 1997. Importantly, such indices
              represent "paper" portfolios and do not reflect the costs and
              expenses of actual investing. To provide investors with additional
              perspective we have added comparative fund averages as compiled by
              Lipper Analytical Services. The Lipper averages referred to in the
              following pages represent all variable annuity underlying funds
              with similar objectives and are included in each portfolio's
              discussion when a comparable Lipper category exists. The Lipper
              returns shown include all fund expenses but exclude insurance
              company expenses associated with the variable annuities. We
              believe these averages may be helpful to shareholders in
              evaluating the Anchor Series Trust Portfolios, since an average of
              comparable funds is often a truer comparison than an unmanaged
              index of securities such as the S&P 500 or the Lehman Aggregate
              (which are not actively managed and are reported "gross" of all
              expenses and transaction costs).
 
              THE FOLLOWING GRAPHS AND TABLES SHOW THE PERFORMANCE OF THE
              PORTFOLIOS AT THE ANCHOR SERIES TRUST LEVEL AND INCLUDE ALL TRUST
              EXPENSES, BUT NO INSURANCE COMPANY EXPENSES ASSOCIATED WITH THE
              VARIABLE ANNUITY AND NO CONTINGENT DEFERRED SALES CHARGE. NO
              EXPENSES ARE DEDUCTED FROM THE PERFORMANCE OF THE INDEXES. ALL
              DIVIDENDS ARE ASSUMED TO BE REINVESTED.
 
              Investments in stocks and bonds are subject to risk, including
              stock market and interest-rate fluctuations. Investments in
              non-U.S. stocks are subject to additional risks, including
              political and social instability, differing securities regulations
              and accounting standards, and limited public information.
              High-yield bonds tend to be subject to greater price swings than
              higher-rated bonds and, of course, payment of interest and
              principal is not assured. Mortgage-backed securities are subject
              to prepayment, which can result in reinvestment of principal at
              lower yields. Money market instruments generally offer stability
              and income, but an investment in these securities, like
              investments in other portfolios, is not guaranteed by the U.S.
              government or any other entity. There can be no assurance that the
              Money Market Portfolio will be able to maintain a stable net asset
              value of $1.00 per share.
 
- ---------------------
 
              The Money Market Portfolio
 
              The Money Market Portfolio met its objectives of current income
              consistent with stability of principal in fiscal year 1997,
              providing a 5.07% return for the year and a constant NAV value of
              $1.00. Our outlook for short-term interest rates is that the
              Federal Reserve will remain on the sidelines through much of 1998.
              Slower U.S. economic growth, a strong U.S. dollar and falling
              inflation rates will likely eliminate the need for (and
              speculation about) Fed tightening. As a consequence of the
              economic landscape that we expect to unfold, the next Fed move
              will probably be to lower short-term interest rates rather than
              raise them. However, we would stress that the Federal Reserve will
              be a reluctant participant in any easing of monetary conditions
              due to tight U.S. labor markets -- so such a move will come later,
              rather than sooner.
 
- ---------------------
                                       72
<PAGE>   74
 
FIXED-INCOME PORTFOLIOS
Fixed Income Portfolio
<TABLE>
<CAPTION>
                                                                    Lipper VA Corp.   Lehman Brothers
     Measurement Period          Fixed Income     Lehman Brothers   Dept BBB-Rated      Gov't/Corp.
    (Fiscal Year Covered)          Portfolio      Aggregate Index      Category            Index
<S>                             <C>               <C>               <C>               <C>
                                    10000             10000             10000             10000
Dec-88                              10703             10788             10758             10757
Dec-89                              12081             12355             12043             12288
Dec-90                              13004             13460             12799             13307
Dec-91                              14985             15614             14950             15451
Dec-92                              15959             16770             16087             16620
Dec-93                              17228             18406             17968             18455
Dec-94                              16672             17868             17204             17809
Dec-95                              19869             21170             20665             21235
Dec-96                              20350             21939             21328             21852
Dec-97                              22268             24064             23463             23983
</TABLE>
 
Fixed Income Portfolio
Average Annual Total Returns as of 12/31/97

<TABLE>
<S>                                     <C>  
 1-year                                 9.43%
 5-year                                 6.89%
10-year                                 8.33%
</TABLE>

The Lehman Brothers Government/Corporate Index 
includes Treasury and agency securities, as 
well as corporate bonds and Yankee (U.S.-
dollar denominated, non U.S. issuer) issues.
The Lehman Brothers Aggregate Index combines
several Lehman Brothers Indexes which include
the government and corporate markets, agency
mortgage pass-through securities, and asset-
backed securities. The Lipper Variable Annuity
Corporate Debt BBB-Rated category includes funds
which invest at least 65% of assets in corporate
and government debt issues rated in the top four
credit rating categories. 


              THE FIXED INCOME PORTFOLIO returned 9.4% in 1997, in line (before
              expenses) with the Lehman Government Corporate Index which
              returned 9.8%, and slightly lagged the Lipper BBB category's
              average return of 10.0%. The major reason for the shortfall
              relative to the Lehman index was the portfolio's lower weight in
              U.S. Treasuries (35% for the portfolio versus 62% for the index)
              which was among the best performing fixed income sectors in 1997,
              propelled by foreign investors seeking a safe haven. Relative to
              the competitive group, the portfolio has an average S&P quality of
              AA- with only 17% of the portfolio in securities rated below
              investment grade or split rated (in part constrained by a 20%
              prospectus limit). We believe this is a lower weight in high yield
              bonds than is typical for other funds in this competitive group.
              As of December 31, 1997 the portfolio had an effective duration of
              5.5 years.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
                                                           ---------------------
                                       73
<PAGE>   75
 
FIXED-INCOME PORTFOLIOS (CONTINUED)
Government and Quality Bond Portfolio
 
<TABLE>
<CAPTION>
                                                  Lipper Variable   Lipper Variable
                                Government and    Annuity General    Annuity Corp.
     Measurement Period          Quality Bond       U.S. Gov't       Debt A-Rated     Lehman Brothers
    (Fiscal Year Covered)          Portfolio         Category          Category       Aggregate Index
<S>                             <C>               <C>               <C>               <C>
                                    10000             10000             10000             10000
Dec-88                              10876             10553             10679             10788
Dec-89                              12575             11914             12023             12355
Dec-90                              13554             12846             12975             13460
Dec-91                              15898             14889             15138             15614
Dec-92                              16995             15914             16262             16770
Dec-93                              18401             17445             18018             18406
Dec-94                              17835             16739             17280             17868
Dec-95                              21298             19581             20541             21170
Dec-96                              21914             20093             21055             21939
Dec-97                              24003             21857             22983             24064
</TABLE>



                          Government and Quality Bond Portfolio
                          Average Annual Total Returns as of 12/31/97
                          -------------------------------------------
                            1-year                          9.53%
                            5-year                          7.15%
                            10-year                         9.15%
                          -------------------------------------------

                          
                       The Lehman Brothers Aggregate Index combines several
                       Lehman Brothers Indexes which include the government
                       and corporate markets, agency mortgage pass-through
                       securities, and asset-backed securities. The Lipper
                       Variale Annuity General U.S. Government category
                       includes funds which invest at least 65% of assets in
                       U.S. government and agency issues. The Lipper
                       Variable Annuity Corporate Debt A-Rated category
                       includes funds which invest at least 65% of assets in
                       corporate debt issues rated "A" or better, or
                       government issues.  
                       

              THE GOVERNMENT AND QUALITY BOND PORTFOLIO returned 9.5% in 1997,
              outperforming the Lipper General U.S. Government average of 8.8%
              and in line with the Lehman Aggregate index which before any
              expenses returned 9.7%. Additive to returns in 1997 was the
              manager's decision to maintain a longer duration during a period
              of falling interest rates (when bond prices rise). The portfolio's
              commitment to Treasuries was also additive as was security
              selection in the Government Mortgage-backed securities sector. The
              average S&P quality of the portfolio exceeds AAA and the
              portfolio's effective duration as of December 31, 1997 was 5.6
              years.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
- ---------------------
                                       74
<PAGE>   76
 
FIXED-INCOME PORTFOLIOS (CONTINUED)
High Yield Portfolio
 
<TABLE>
<CAPTION>
                                                                    Lehman Brothers   Lipper VA High
     Measurement Period           High Yield      Lehman Brothers     High Yield       Current Yield
    (Fiscal Year Covered)          Portfolio      Aggregate Index        Index           Category
<S>                             <C>               <C>               <C>               <C>
                                    10000             10000             10000             10000
Dec-88                              11430             10788             11253             11300
Dec-89                              11105             12355             11347             11507
Dec-90                               9912             13460             10259             10819
Dec-91                              13188             15614             14997             14566
Dec-92                              15023             16770             17359             16910
Dec-93                              17889             18406             20329             20040
Dec-94                              17088             17868             20125             19428
Dec-95                              20297             21170             23984             23019
Dec-96                              22672             21939             26706             26135
Dec-97                              25252             24064             30116             29640
</TABLE>
 
              -----------------------------------------------
                HIGH YIELD PORTFOLIO
                AVERAGE ANNUAL TOTAL RETURNS AS OF 12/31/97
              -----------------------------------------------
                1-year                           11.38%
                5-year                           10.95%
                10-year                           9.71%
              -----------------------------------------------

              The Lehman Brothers High Yield Index covers the universe of fixed
              rate, publicly issued, noninvestment grade debt registered with
              the SEC. All bonds included in the Index must be U.S.
              dollar-denominated and non-convertible. The Lehman Brothers
              Aggregate Index covers the U.S. investment grade fixed rate bond
              market, including the government and corporate markets, agency
              mortgage pass-through securities, and asset-backed securities. The
              Lipper Variable Annuity High Current Yield category includes funds
              which aim at high (relative) current yield from fixed income
              securities. There are no quality or maturity restrictions, though
              these funds tend to invest in lower grade debt issues.

              THE HIGH YIELD PORTFOLIO returned 11.4% in 1997, ahead of the
              Lehman Aggregate return of 9.7%, in line (before expenses) with
              the Lehman High Yield return of 12.8%, and behind the Lipper High
              Yield average of 13.4%. The High Yield Portfolio maintains
              substantial liquidity through its ownership of larger, more
              seasoned securities. This is necessary in order to meet
              shareholder redemptions and subscriptions which have historically
              run at a high rate in this portfolio. There are times when this
              high liquidity orientation benefits the portfolio competitively,
              and there are times such as 1997 when the newer less-liquid issues
              outperform. This was one cause of underperformance versus the
              Lipper average in 1997. Also impacting returns was the portfolio's
              avoidance of communications-related issues which were among the
              best performing securities. The portfolio avoided this area as
              many of these issuers are effectively start-up companies with
              little or no cash flow to date and in management's view have been
              buoyed by takeover announcements and expectations. The High Yield
              Portfolio has an average S&P quality of B and an effective
              duration of 4.0 years.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
                                                           ---------------------
                                       75
<PAGE>   77
 
FIXED-INCOME PORTFOLIOS (CONTINUED)
Target '98 Portfolio
 
<TABLE>
<CAPTION>
  Measurement Period                                      Lehman Brothers
(Fiscal Year Covered)        Target '98 Portfolio         Aggregate Index
<S>                             <C>                       <C>
                                      10000                     10000
Dec-88                                10794                     10454
Dec-89                                12656                     11973
Dec-90                                12875                     13043
Dec-91                                15301                     15131
Dec-92                                16396                     16251
Dec-93                                18238                     17835
Dec-94                                17493                     17315
Dec-95                                20040                     20514
Dec-96                                20788                     21260
Dec-97                                21863                     23319
</TABLE>
 

Target '98 Portfolio
Average Annual Total Returns as of 12/31/97

<TABLE>

<S>                                           <C>
1-year                                        5.17%
5-year                                        5.92%
Since Inception (5/2/88)                      8.43%
</TABLE>

The Lehman Brothers Aggregate Index combines several
Lehman Brothers Indexes which include the government
and corporate markets, agency mortgage pass-through
securities, and asset-backed securities.


              THE TARGET '98 PORTFOLIO returned 5.2% in 1997, consistent with
              its short-term orientation as it is due to mature on November 15,
              1998. The Lehman Aggregate, a bond index of much longer maturity
              and duration, returned 9.7%.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
- ---------------------
                                       76
<PAGE>   78
 
BALANCED PORTFOLIOS
Multi-Asset Portfolio 

<TABLE>
<CAPTION>
                                                                                         Lipper VA
     Measurement Period           Multi-Asset         S&P 500       Lehman Brothers      Flexible
    (Fiscal Year Covered)          Portfolio      Composite Index   Aggregate Index      Category
<S>                             <C>               <C>               <C>               <C>
                                    10000             10000             10000             10000
Dec-88                              10960             11661             10788             11023
Dec-89                              13118             15355             12355             13306
Dec-90                              13330             14878             13460             13446
Dec-91                              16967             19411             15614             16867
Dec-92                              18361             20890             16770             18133
Dec-93                              19703             22996             18406             20317
Dec-94                              19371             23300             17868             19920
Dec-95                              24202             32055             21170             24799
Dec-96                              27560             39415             21939             28260
Dec-97                              33381             52566             24064             33607
</TABLE>
 
- -------------------------------------------------
  MULTI-ASSET PORTFOLIO
  AVERAGE ANNUAL TOTAL RETURNS AS OF 12/31/97
- -------------------------------------------------
  1-year                           21.12%
  5-year                           12.70%
  10-year                          12.81%
- -------------------------------------------------

              The S&P 500 Composite Index tracks the performance of 500 large
              company stocks which are designed to represent price movements in
              the U.S. equity market. Companies are chosen for market size and
              liquidity so that, in aggregate, they represent a broad
              distribution across industry groups. The index includes both
              foreign and domestic stocks traded publicly in the U.S. Because it
              is market weighted, the index will reflect changes in larger
              companies more heavily than those in smaller companies. The Lehman
              Brothers Aggregate Index combines several Lehman Brothers Indexes
              which include the government and corporate markets, agency
              mortgage pass-through securities, and asset-backed securities. The
              Lipper VA Flexible category includes funds which allocate their
              investments across various asset classes, including domestic
              common stocks, bonds, and money market instruments, with a focus
              on total return.

              THE MULTI-ASSET PORTFOLIO returned 21.1% in 1997, ahead of the
              Lipper Flexible average which returned 18.9%. With roughly 60% of
              the portfolio's assets invested in core U.S. large cap equities,
              and 40% in high quality U.S. bonds, the portfolio's returns were,
              not surprisingly, between those of the S&P 500 and the Lehman
              Aggregate. All components of the investment decision making
              process were positive in 1997: (1) the strategic focus of 60%
              large-cap core equities and 40% high quality bonds was additive as
              large cap stocks outperformed small cap stocks, U.S. stocks
              outperformed foreign stocks, and U.S. Treasuries were among the
              best investment-grade fixed income investments; (2) the small
              tactical asset allocation calls made during the year were
              additive, allowing us to take profits in U.S. equities opportunely
              and then get back in after the market corrections in the second
              half of the year; (3) the U.S. equity component provided a 30.2%
              gross return through strong stock selection; (4) the fixed income
              component modestly outperformed the Lehman Aggregate. As of
              December 31, 1997 the portfolio was 61% invested in
              equity-oriented securities and 39% in fixed income and cash
              equivalents. There are no investment strategy changes anticipated
              at this time as we believe the structure described above will
              continue to serve shareholders well.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
                                                           ---------------------
                                       77
<PAGE>   79
 
BALANCED PORTFOLIOS (CONTINUED)
Strategic Multi-Asset Portfolio
 
<TABLE>
<CAPTION>
                                   Strategic                                             Lipper VA
     Measurement Period          Multi- Asset         S&P 500       Lehman Brothers   Global Flexible
    (Fiscal Year Covered)          Portfolio      Composite Index   Aggregate Index      Category
<S>                             <C>               <C>               <C>               <C>
                                    10000             10000             10000             10000
Dec-88                              11491             11661             10788             11153
Dec-89                              13766             15355             12355             13326
Dec-90                              12724             14878             13460             12730
Dec-91                              15801             19411             15614             15846
Dec-92                              16423             20890             16770             16962
Dec-93                              18937             22996             18406             20822
Dec-94                              18447             23300             17868             20245
Dec-95                              22648             32055             21170             24223
Dec-96                              26002             39415             21939             28064
Dec-97                              29727             52566             24064             31306
</TABLE>

- -------------------------------------------
STRATEGIC MULTI-ASSET PORTFOLIO
AVERAGE ANNUAL TOTAL RETURNS AS OF 12/31/97
- -------------------------------------------
  1-year                           14.32%
  5-year                           12.60%
 10-year                           11.51%
- -------------------------------------------
The S&P 500 Composite Index tracks the performance of 500 large company stocks
which are designed to represent price movements in the U.S. equity market.
Companies are chosen for market size and liquidity so that, in aggregate, they
represent a broad distribution across industry groups. The index includes both
foreign and domestic stocks traded publicly in the U.S. Because it is market
weighted, the index will reflect changes in larger companies more heavily than
those in smaller companies. The Lehman Brothers Aggregate Index combines
several Lehman Brothers Indexes which include the government and corporate
markets, agency mortgage pass-through securities, and asset-backed securities.
The Lipper Variable Annuity Global Flexible category includes funds which
allocate their investments across various asset classes, including both
domestic and foreign stocks, bonds and money market instruments, with a focus
on total return. At least 25% of its portfolio is invested in securities traded
outside of the U.S., including shares of gold mines, gold-oriented mining
finance houses, gold coins, or bullion.

              THE STRATEGIC MULTI-ASSET PORTFOLIO returned 14.3% in 1997,
              materially ahead of the 11.6% return for its Lipper competitive
              category, Global Flexible average. As with Multi-Asset, this
              return was between that of the S&P 500 and the Lehman Aggregate. A
              key contributor to the outperformance relative to the competitive
              group was the 30+% gross performance of the U.S. core equity and
              capital appreciation components. The fixed income component of the
              portfolio also outperformed the Lehman Aggregate Index. As of
              December 31, 1997 the portfolio was invested with 72% in equities
              and 28% in fixed income and cash equivalents. International
              equity-oriented securities represented 34% of the portfolio.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
- ---------------------
                                       78
<PAGE>   80
 
EQUITY PORTFOLIOS
Growth and Income Portfolio
 
<TABLE>
<CAPTION>
         Measurement Period            Growth and Income    S&P 500 Composite    Lipper VA Growth &
       (Fiscal Year Covered)               Portfolio              Index           Income Category
<S>                                    <C>                  <C>                  <C>
                                            10000                10000                10000
Dec-88                                      11448                11661                11576
Dec-89                                      13132                15355                14286
Dec-90                                      12627                14878                13844
Dec-91                                      16012                19411                17728
Dec-92                                      19230                20890                19306
Dec-93                                      23465                22996                21659
Dec-94                                      21196                23300                21518
Dec-95                                      24713                32055                28381
Dec-96                                      29692                39415                34308
Dec-97                                      38232                52566                43643
</TABLE>
 
              ----------------------------------------------
                THE GROWTH AND INCOME PORTFOLIO
                AVERAGE ANNUAL TOTAL RETURNS AS OF 12/31/97
              ----------------------------------------------
                1-year                      28.76%
                5-year                      14.73%
                10-year                     14.35%
              ----------------------------------------------

              The S&P 500 Composite Index tracks the performance of 500 large
              company stocks which are designed to represent price movements in
              the U.S. equity market. Companies are chosen for market size and
              liquidity so that, in aggregate, they represent a broad
              distribution across industry groups. The index includes both
              foreign and domestic stocks traded publicly in the U.S. Because it
              is market weighted, the index will reflect changes in larger
              companies more heavily than those in smaller companies. The Lipper
              Variable Annuity Growth and Income category includes funds which
              combine a growth of earnings orientation and an income requirement
              for level and/or rising dividends.


              THE GROWTH AND INCOME PORTFOLIO returned 28.8% in 1997 ahead of
              the Lipper Growth and Income category, which returned 27.2%. Both
              the Lipper category and the portfolio lagged the S&P 500, which
              returned 33.4% for the year. Contributing to the outperformance
              relative to Lipper was security selection, as well as the
              portfolio's focus on U.S. large-cap, core (neither growth nor
              value) investments. Income is provided through a small commitment
              to convertible securities as well as a focus on dividend-paying
              stocks. Prior to 1996, this portfolio was the Convertible
              Securities Portfolio.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
                                                           ---------------------
                                       79
<PAGE>   81
 
EQUITY PORTFOLIOS (CONTINUED)
Foreign Securities Portfolio
 
<TABLE>
<CAPTION>
                                                             MSCI All Country        Lipper VA
         Measurement Period            Foreign Securities     Free (ex U.S.)     International Fund
       (Fiscal Year Covered)               Portfolio              Index               Category
<S>                                    <C>                  <C>                  <C>
                                            10000                10000                10000
Dec-88                                      12199                12790                11531
Dec-89                                      15747                14329                14810
Dec-90                                      13739                11071                13339
Dec-91                                      13704                12616                14861
Dec-92                                      11910                11232                13865
Dec-93                                      15509                15152                18505
Dec-94                                      15007                16157                18584
Dec-95                                      16896                17763                20850
Dec-96                                      18831                18949                23900
Dec-97                                      18638                19336                25135
</TABLE>
 
              ----------------------------------------------
                FOREIGN SECURITIES PORTFOLIO
                AVERAGE ANNUAL TOTAL RETURNS AS OF 12/31/97
              ----------------------------------------------
                1-year                      -1.03%
                5-year                       9.37%
                10-year                      6.42%
              ----------------------------------------------

              The MSCI All Country Free (ex-U.S.) Index includes performance of
              2,124 securities listed in 45 countries, which includes the
              countries contained in the MSCI EAFE Index, as well as North
              American countries (excluding the U.S.) and other emerging markets
              worldwide. The index covers approximately the top 60% of market
              capitalization for each of the countries included within the
              index. The Lipper Variable Annuity International and Lipper Mutual
              Fund International categories include funds which invest assets in
              securities whose primary trading markets are outside of the U.S.

              
              THE FOREIGN SECURITIES PORTFOLIO declined -1.0% in 1997 compared
              to a 2.0% return for the Morgan Stanley All Country Free (ex U.S.)
              Index and a 5.2% return for the Lipper competitive group. We view
              this level of underperformance as disappointing and
              uncharacteristic of the management team involved in managing this
              portfolio since 1994. A calendar year review shows that since
              Wellington Management changed the portfolio manager in mid-1994,
              our objective of outperforming the MSCI benchmark by 250-300 basis
              points annually has been achieved in 1995 and 1996. Contributing
              to the portfolio's underperformance in 1997 was the fact that the
              portfolio had too much invested in Asia -- Japan in
              particular -- and drifted towards the mid-cap range in terms of
              market capitalization during the year. In hindsight, this strategy
              was poorly executed. During the fourth quarter of 1997, portfolio
              manager Trond Skramstad, Director of International Equity
              Investments at Wellington Management, and back-up portfolio
              manager Andy Offit have begun to reposition the portfolio
              utilizing the Global Equity Strategy Group as a source of
              investment recommendations. They have focused on the key areas
              contributing to last year's underperformance, namely the Japan
              allocation and the market capitalization distribution of the
              portfolio, and these areas are now undergoing significant
              restructuring. These investment decisions are based on the view
              that the escalating turmoil in Asia will result in a significant
              slowdown in global growth. Given this outlook, we believe that
              larger and stronger companies are likely to do relatively better
              in this environment and thus we are adding to holdings in larger
              capitalization stocks. As of December 31, 1997, 66% of the
              portfolio was invested in Europe, 16% in Japan, 6% in the
              remaining developed markets of Asia, 7% in emerging markets, 2% in
              Canada, and 3% in cash and cash equivalents.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
- ---------------------
                                       80
<PAGE>   82
 
EQUITY PORTFOLIOS (CONTINUED)
Growth Portfolio 

<TABLE>
<CAPTION>
         Measurement Period                                 S&P 500 Composite     Lipper VA Growth
       (Fiscal Year Covered)            Growth Portfolio          Index               Category
<S>                                    <C>                  <C>                  <C>
                                            10000                10000                10000
Dec-88                                      11277                11661                11429
Dec-89                                      14670                15355                14727
Dec-90                                      14439                14878                14016
Dec-91                                      20333                19411                19192
Dec-92                                      21437                20890                20755
Dec-93                                      23099                22996                23238
Dec-94                                      22008                23300                23041
Dec-95                                      27801                32055                30509
Dec-96                                      34765                39415                36738
Dec-97                                      45335                52566                46055
</TABLE>
 
- ----------------------------------------------
THE GROWTH PORTFOLIO
AVERAGE ANNUAL TOTAL RETURNS AS OF 12/31/97
- ----------------------------------------------
  1-year                                30.41%
  5-year                                16.16%
  10-year                               16.32%
- ----------------------------------------------

The S&P 500 Composite Index tracks the performance of 500 large company
stocks which are designed to represent price movements in the U.S. equity
market. Companies are chosen for market size and liquidity so that, in
aggregate, they represent a broad distribution across industry groups. The index
includes both foreign and domestic stocks traded publicly in the U.S. Because it
is market weighted, the index will reflect changes in larger companies more
heavily than those in smaller companies. The Lipper Variable Annuity Growth
category includes funds which normally invest in companies whose long term
earnings are expected to grow significantly faster than the earnings of the
stocks represented in the major unmanaged stock indices.

              THE GROWTH PORTFOLIO returned 30.4% in 1997, well ahead of the
              Lipper Growth category's average return of 25.4%. Both the Lipper
              group and the portfolio lagged the 33.4% return of the S&P 500.
              The portfolio was generally helped by positions in financial
              services, major pharmaceuticals, energy services and retail. The
              portfolio's approach of generally 80% in large capitalization
              stocks and 20% in mid cap stocks was also additive to returns
              relative to the Lipper group, but probably accounts for some of
              the shortfall relative to the S&P 500 which is exclusively large
              cap in nature. We continue to believe that this core, all-market
              approach, combined with the team of specialist managers, will
              serve shareholders well in the future.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
                                                           ---------------------
                                       81
<PAGE>   83
 
EQUITY PORTFOLIOS (CONTINUED)
Capital Appreciation Portfolio
 
<TABLE>
<CAPTION>
                                            Capital                              Lipper VA Capital
         Measurement Period               Appreciation      S&P 500 Composite       Appreciation
       (Fiscal Year Covered)               Portfolio              Index               Category
<S>                                    <C>                  <C>                  <C>
                                            10000                10000                10000
Dec-88                                      12133                11661                11389
Dec-89                                      15144                15355                14508
Dec-90                                      12694                14878                13634
Dec-91                                      19820                19411                19801
Dec-92                                      24962                20890                21842
Dec-93                                      30221                22996                25179
Dec-94                                      29072                23300                24814
Dec-95                                      39121                32055                32946
Dec-96                                      48954                39415                38511
Dec-97                                      61404                52566                46771
</TABLE>
 
- ----------------------------------------------
CAPITAL APPRECIATION PORTFOLIO
AVERAGE ANNUAL TOTAL RETURNS AS OF 12/31/97
- ----------------------------------------------
  1-year                                25.43%
  5-year                                19.72%
  10-year                               19.90%
- ----------------------------------------------

The S&P 500 Composite Index tracks the performance of 500 large company stocks
which are designed to represent price movements in the U.S. equity market.
Companies are chosen for market size and liquidity so that, in aggregate, they
represent a broad distribution across industry groups. The index includes both
foreign and domestic stocks traded publicly in the U.S. Because it is market
weighted, the index will reflect changes in larger companies more heavily than
those in smaller companies. The Lipper Variable Annuity Capital Appreciation
category includes funds which aim at maximum capital appreciation.

              THE CAPITAL APPRECIATION PORTFOLIO returned 25.4%, well ahead of
              the 21.4% return of the Lipper Capital Appreciation category. Both
              the Lipper category and the portfolio underperformed large-cap
              stocks as measured by the S&P 500's return of 33.4%. Performance
              was aided by positive stock selection. During the latter part of
              the year, as concerns about the Asian contagion increased,
              management adopted a more conservative investment strategy. This
              more defensive posture is characterized by an attempt to reduce
              the direct exposure of the portfolio to Asian operations. And as a
              result we have reduced the portfolio's weighting in technology
              while finding values in companies which possess greater stability
              in their business profile, less exposure to the economic cycle and
              greater activity in Europe.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
- ---------------------
                                       82
<PAGE>   84
 
EQUITY PORTFOLIOS (CONTINUED)
Natural Resources Portfolio
 
<TABLE>
<CAPTION>
         Measurement Period            Natural Resources    S&P 500 Composite    Lipper VA Natural
       (Fiscal Year Covered)               Portfolio              Index          Resources Category
<S>                                    <C>                  <C>                  <C>
                                            10000                10000                10000
Dec-88                                      11172                11661                 8330
Dec-89                                      13219                15355                10377
Dec-90                                      11233                14878                 9068
Dec-91                                      11780                19411                 9271
Dec-92                                      12077                20890                 9152
Dec-93                                      16442                22996                12494
Dec-94                                      16607                23300                12159
Dec-95                                      19507                32055                13684
Dec-96                                      22260                39415                16667
Dec-97                                      20348                52566                15337
</TABLE>
 
- ----------------------------------------------
NATURAL RESOURCES PORTFOLIO
AVERAGE ANNUAL TOTAL RETURNS AS OF 12/31/97
- ----------------------------------------------
  1-year                                -8.59%
  5-year                                11.00%
  Since Inception (1/4/88)               7.36%
- ----------------------------------------------

The S&P 500 Composite Index tracks the performance of 500 large company stocks
which are designed to represent price movements in the U.S. equity market.
Companies are chosen for market size and liquidity so that, in aggregate, they
represent a broad distribution across industry groups. The index includes both
foreign and domestic stocks traded publicly in the U.S. Because it is market
weighted, the index will reflect changes in larger companies more heavily than
those in smaller companies. The Lipper Variable Annuity Natural Resources
category includes funds which invest more than 65% of its equity commitment in
natural resource stocks.

              THE NATURAL RESOURCES PORTFOLIO returned -8.6% in 1997, slightly
              behind the Lipper Natural Resources average return of -8.0%. Both
              underperformed the more broadly diversified S&P 500 Index return
              of 33.4%. The Natural Resources Portfolio has a prospectus
              requirement to hold at least 25% of the portfolio's assets in gold
              related securities. The S&P 500 Gold sector declined -34.3% in
              1997, followed closely by the S&P 500 Metals Mining sector which
              declined -32.8%. Likewise, Paper and Forest Products and Energy
              also underperformed the broad S&P 500 Index, which contributed to
              the negative performance for the portfolio, and the
              underperformance relative to the S&P 500. Relative to the
              competitive group, our best estimate is that this portfolio had a
              lower investment in energy service companies than the competitive
              group in 1997. Energy-services-related securities overall
              significantly outperformed energy-sources-related securities
              during the past year. While negative returns are always
              disappointing, shareholders who have participated in this
              portfolio over the past five years have earned an annualized
              return of 11%. Perhaps more importantly, we believe the currently
              low commodity prices that impacted the portfolio's returns are
              artificially low and cannot stay at this level longer term. For
              investors with a long-term investment horizon (3-5 years) we see
              this as a buying opportunity.
 
              The graph represents past performance, which is not indicative of
                                       future results.
 
                                                           ---------------------
                                       83
<PAGE>   85
 
                      (This page intentionally left blank)
<PAGE>   86
 
 (SUNAMERICA LOGO)
        1 SunAmerica Center
        Los Angeles, California 90067-6022
 
 
                                                                -------------
 
                                                                  BULK RATE
 
                                                                U.S. POSTAGE
                                                                    PAID
                                                                 TOWNE, INC.
                                                                -------------



A-1112-AR (R 3/98)


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission