JANUS INVESTMENT FUND
N-30D, 1997-12-22
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1997 ANNUAL REPORT

Janus Equity Funds

Janus Fund
Janus Balanced Fund
Janus Enterprise Fund
Janus Equity Income Fund
Janus Growth and Income Fund
Janus Mercury Fund
Janus Olympus Fund
Janus Overseas Fund
Janus Special Situations Fund
Janus Twenty Fund
Janus Venture Fund
Janus Worldwide Fund

                                                                 [Logo]    JANUS
<PAGE>

                               TABLE OF CONTENTS
- --------------------------------------------------------------------------------
Our Message to You                                                             1
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Portfolio Manager's Commentary and Schedule of Investments
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     Janus Fund                                                                2
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     Janus Balanced Fund                                                       6
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     Janus Enterprise Fund                                                    10
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     Janus Equity Income Fund                                                 14
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     Janus Growth and Income Fund                                             18
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     Janus Mercury Fund                                                       22
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     Janus Olympus Fund                                                       26
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     Janus Overseas Fund                                                      29
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     Janus Special Situations Fund                                            35
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     Janus Twenty Fund                                                        38
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     Janus Venture Fund                                                       41
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     Janus Worldwide Fund                                                     46
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Statements of Operations                                                      52
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Statements of Assets and Liabilities                                          52
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Statements of Changes in Net Assets                                           54
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Financial Highlights                                                          57
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Notes to Schedules of Investments                                             61
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Notes to Financial Statements                                                 63
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Report of Independent Accountants                                             65
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Performance Information
     Performance  overview graphs on the following pages compare the performance
of a $10,000  investment  in each Fund since its inception to one or more widely
used market  indexes.  Each graph reflects the lifetime  performance of the Fund
through October 31, 1997.
     When  comparing the  performance  of a Fund to an Index,  keep in mind that
market  indexes do not take into  account  brokerage  commissions  that would be
incurred if you purchased the individual  securities in the Index.  They also do
not include taxes payable on dividends, interest payments, or operating expenses
necessary to maintain a portfolio investing in the Index.
     Average  annual total  returns are quoted for each Fund (except  cumulative
total return is quoted for Janus Special Situations Fund).  Average annual total
return is  calculated  by taking the growth or decline in value of an investment
over a period of time,  including  reinvestment of dividends and  distributions,
and then  calculating  the  annual  compound  percentage  rate that  would  have
produced  the same result had the rate of growth been  constant  throughout  the
period.

An Explanation of the Schedule of Investments
     Following the performance  overview is each Fund's Schedule of Investments.
This schedule  reports the industry  concentrations  and the different  types of
securities held in the Fund's portfolio on the last day of the reporting period.
Securities  are usually  listed by type (common  stock,  corporate  bonds,  U.S.
government  obligations,   etc.)  and  by  industry   classification   (banking,
communications, insurance, etc.).
     The market value of each security  represents  its value on the last day of
the reporting period. The value of securities  denominated in foreign currencies
is converted into U.S.  dollars.  Funds that invest in foreign  securities  also
provide a summary of  investments  by country.  This summary  reports the Fund's
exposure to different  countries by  indicating  the  percentage  of  securities
invested in each country.

An Explanation of the Forward Currency Contract Table
     A table listing forward currency  contracts follows each Fund's Schedule of
Investments  (if  applicable).  Forward  currency  contracts  are  agreements to
deliver  or  receive  a preset  amount of  currency  at a future  date.  Forward
currency contracts are used to hedge against foreign currency risk in the Fund's
long-term holdings.
     The table provides the name of the foreign currency, the settlement date of
the  contract,  the amount of the  contract,  the value of the  currency in U.S.
dollars,  and the amount of  unrealized  gain or loss.  The amount of unrealized
gain or loss  reflects the change in currency  exchange  rates from the time the
contract was opened to the last day of the reporting period.

<PAGE>

OUR MESSAGE TO YOU

Dear Shareholders:
     U.S.  stocks posted  healthy gains during fiscal 1997,  November 1, 1996 to
October 31, 1997.  Our benchmark  domestic  indexes closed out the year within a
few percentage points of each other.
- --------------------------------------------------------------------------------
Standard & Poor's 500 Stock Index                       32.10%
Standard & Poor's 400 MidCap Stock Index                32.67%
Russell 2000 Index (Small stocks)                       29.33%
- --------------------------------------------------------------------------------
All returns include reinvested dividends.

     The close finish among the indexes  might  indicate that market action this
year  was  smooth  and  uneventful;  in fact it was the  opposite:  The year was
volatile and event driven.
     The market's internal dynamics were also skewed. The first half of the year
belonged to large stocks.  Not only was the performance gap between large stocks
and small stocks  unusually wide from October  through  April,  but the largest,
most  easily  traded  stocks  in each  market  capitalization  category  (small,
midsize, and large) were far ahead of smaller stocks in the same category.
     The second half of the year  belonged to small and  midsize  stocks,  which
rebounded dramatically and finished the year even with the large caps.

The Asian Flu
     Measured in U.S.  dollars,  the Morgan Stanley Capital  International  EAFE
Index and the Morgan Stanley Capital  International  World Index did not fare as
well.(1)
- --------------------------------------------------------------------------------
MSCI EAFE Index                                          4.63%
MSCI World Index                                        16.77%
- --------------------------------------------------------------------------------
     As the year ended, Southeast Asia was in financial distress. Some observers
dubbed the Far East's troubles the Asian Flu. And not without  reason.  There is
no doubt  Southeast  Asia's  economic  woes will affect the U.S. and Europe.  We
expect gross  domestic  product in the U.S. to come in roughly half a percentage
point (0.5%) lower due to the weakness in Asia.  But not all of the effects will
be unhealthy.
     Part of Southeast Asia's troubles stem from excess manufacturing  capacity.
The region is  producing  too many  goods,  everything  from  autos to  consumer
electronics to designer  clothing.  The result should be a drop in import prices
here in the U.S., and lower import prices will help restrain  inflation and take
pressure off the Federal Reserve to raise interest rates.
     The  negative  effects of the Asian Flu will  probably  be felt most in the
earnings of our large  multinational  corporations,  especially  heavy equipment
makers and others who derive significant  revenues from the infrastructure build
out in the Far East.  But on the plus  side,  any  moderation  in the  growth of
business at these  companies  will be  reflected in a slightly  softer  domestic
economy,  which  should  also help keep  interest  rates and  inflation  low and
relieve some of the pressure in our very tight labor market.
     For those of us who recall the U.S.  real estate  collapse  and the ensuing
banking  crisis of the late 1980s and early  1990s,  the  situation in Southeast
Asia sounds  familiar.  Our own banking  and real  estate woes  culminated  in a
prolonged low-grade recession that eventually formed the platform from which the
current bull market was launched. Of course, many factors, including revolutions
in technology  and in the way people save for  retirement,  have kept the market
going.  But the hard lessons learned in the late '80s and early '90s can be seen
today in the increasing  atten-tion  companies pay to their core businesses,  in
the value they place on profits,  and in the increased  effectiveness with which
they allocate capital.
     Largely as a result of Asia's problems, deflation has replaced inflation as
the  principal  concern of global  equities  markets.  The fear is that  prices,
revenues,  and earnings will fall too quickly and too deeply,  and precipitate a
global recession.  However, the U.S., Latin America, and Europe are growing at a
reasonably  good clip, and the business  climate is  increasingly  practical and
efficient.  Growth in these regions is acting as a counterweight to the slowdown
in the Far East.
     Furthermore, it is not always true that lower prices subvert earnings. Look
at the rapid growth in technology stocks,  where substantial price deflation has
been more than offset by volume  growth (the number of products  sold).  New and
more powerful products,  especially in telecommunications  and networking,  have
kept the tech companies  growing.  According to ISI Group, an economic  research
firm,  in the  third  calendar  quarter  of  1997,  technology  prices  are down
approximately 16% from last year, yet spending on technology by both individuals
and  business was up over  30%.(2) So the  deflation  picture in Asia may not be
quite as bleak as the headlines make it out to be.

Looking Ahead
     "The  report  of my  death  was an  exaggeration,"  Mark  Twain  wrote to a
newspaper  that had published  his obituary by mistake.  I expect the same holds
true for Southeast Asia.  Fortunately,  surviving a financial obituary is fairly
common.  Companies  and countries are written off every day, but often manage to
live on and prosper. Those who believe the Asian Flu is an epidemic are probably
overdoing it, or so it appears as of late November.
     Despite continued volatility and regional ups and downs,  financial markets
should fare well in 1998. In an  increasingly  interdependent,  global  economy,
every region is surrounded by  well-wishers  as well as competitors - often they
are one and the same.
     As I said in my  semiannual  letter,  declines  are normal,  even  healthy,
events in the life of any  market.  Despite  the  declines  this  year,  and the
increased volatility, stocks performed well.(3)
     To  handle  volatility,   keep  your  expectations  reasonable.   Realistic
expectations,  a long-term perspective, and careful allocation of your assets to
funds whose  risks fit your  comfort  level are all  critical  components  of an
intelligent financial plan.
     We appreciate your investment with Janus.

     /s/Thomas H. Bailey

     Thomas H. Bailey
     Chairman

- --------------------------------------------------------------------------------
(1)  Both index  returns  include net  dividends  reinvested.  Net dividends are
     those dividends that remain to be reinvested  after foreign tax obligations
     are met.  Tax  obligations  vary from  country to country.  EAFE stands for
     Europe,  Australasia,  and the Far East.  Neither the U.S. nor the emerging
     markets of Latin America and Eastern  Europe are  represented  in EAFE. The
     MSCI World Index  contains  North  America,  Europe,  and the  Asia/Pacific
     Region.
(2)  ISI Group.  International  Strategy & Investment,  Daily  Economic  Report,
     November 4, 1997.
(3)  Past performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    1
<PAGE>
                  JANUS FUND Portfolio Manager, James P. Craig

Performance
     Janus Fund gained  24.18% for our fiscal year,  November 1, 1996 to October
31, 1997, while the S&P 500 Index gained 32.10%. Both returns include reinvested
dividends.
     Although Janus Fund scored below the Index for the year,  returns  improved
dramatically  during the last six months. At the end of April, Janus Fund was up
6.83%,  versus a gain of 14.71% for the Index. But during the second half of our
fiscal year the Fund kept pace with the Index, gaining 17.35% versus 17.39%. The
increase in market breadth certainly helped.  Investors  rediscovered  small and
midsize stocks,  and many larger stocks,  which had become very expensive,  lost
ground.
     However,  Janus Fund's  improved  performance was also the result of a more
flexible  portfolio  strategy.  As I said  in my  semiannual  letter,  this is a
liquidity-driven  market  because  equities  are now the  preferred  vehicle for
retirement savings. The old valuation standards seem to have been discarded.  My
challenge was to adjust to this new, high PE  environment.  Earlier in the year,
strict  valuation  rules caused me to sell positions too early on some occasions
and not to invest  quickly  enough on others.  In the second half of the year, I
stayed with positions a little longer, and bought more aggres-sively when stocks
I liked declined.
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       97.4%               79.0%
    Foreign                                    18.6%               15.5%
    European                                   17.6%               13.2%
Top 10 Equities (% of Assets)                  25.9%               30.2%
Number of Stocks                                110                 120
Cash & Cash Equivalents                         2.6%               21.0%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                   October 31, 1997    October 31, 1996
Schlumberger Ltd.                               3.4%                 --
Monsanto Co.                                    3.4%                0.3%
Microsoft Corp.                                 2.6%                 --
Cisco Systems, Inc.                             2.6%                1.4%
Warner-Lambert Co.                              2.5%                 --
Philips Electronics N.V                         2.4%                 --
Halliburton Co.                                 2.3%                 --
Tele-Communications, Inc. - Class A             2.3%                 --
Westinghouse Electric Corp.                     2.2%                 --
Pfizer, Inc.                                    2.2%                1.7%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5 Industries                         October 31, 1997    October 31, 1996
Diversified Operations                          9.8%                1.5%
Medical - Drugs                                 8.4%                8.6%
Chemicals - Diversified                         8.3%                1.5%
Computer Software                               6.4%                0.1%
Oil - Field Services                            6.0%                 --
- --------------------------------------------------------------------------------
Stock Highlights
     This  year,  I made  several  significant  adjustments  in  the  portfolio.
Financial stocks, which have been excellent performers for a long time now, were
reduced.  In most cases, the financials had become very expensive and the upside
potential  was not as  attractive  as in the past.  Citicorp,  Bank of New York,
Wells Fargo, and Associates First Capital were either trimmed or let go in their
entirety.   The  portfolio's   industrial   companies,   Allied  Signal,  United
Technologies, and Xerox, were reduced for similar reasons.
     Energy,  cable, and technology stocks were increased - and made substantial
contributions  to  performance.  In the energy area,  oil service  companies are
especially  exciting  because they are  changing  the  economics of the drilling
industry.  New technology provided by the oil and gas servicers is making energy
production  far more  cost-efficient.  Even if the price of oil and gas  remains
stable,  profits  should  rise.  In addition,  international  demand for oil and
natural gas is excellent,  and integrated oil companies have upped their capital
spending on offshore exploration. Management across the industry is streamlining
operations,   repurchasing  stock,  and  putting   discretionary  cash  to  work
effectively.  Among our oil servicers are Schlumberger,  Halliburton,  and Smith
International.  Schlumberger  and Halliburton  are the premier  providers of new
drilling and pumping technology, and Smith International is a leader in drilling
fluids and drill bits.  We also own  Burlington  Resources  and Pioneer  Natural
Resources, which are the best of the gas producers.
     Tele-Communications,   Inc.(TCI)  and  Westinghouse  are  cable  and  media
companies  undergoing positive change. TCI is one of the largest cable operators
in the U.S.,  and has been  cutting  costs and  making a serious  foray into the
Internet  market.  Westinghouse  is selling  off its  industrial  divisions  and
transforming  itself  into  a  media  company,   with  significant  holdings  in
television (via CBS), cable, and radio.
     Our technology  stocks are varied,  but they all hold leading  positions in
their respective markets, have excellent management teams and exceptional growth
rates.  Cisco Systems is the market leader in  networking  equipment;  Microsoft
dominates the PC software market; Texas Instruments is a leading manufacturer of
semiconductors;  and Parametric  Technology is the largest software developer in
computer-aided design and manufacturing.  Cadence Design makes the software used
to manufacture semiconductors.
     We held on to our  pharmaceutical  positions  this year,  and believe  they
still have excellent potential. Warner-Lambert was an outstanding performer. Its
two new drugs, Lipitor, which treats high cholesterol, and Rezulin, which treats
diabetes,  continue to pick up market share. Both drugs have the potential to be
billion-dollar-plus products.
     This year we lost money in the  satellite TV  providers,  where  subscriber
growth was slower than we expected.  General Motors H (Hughes  Electronics)  was
among this group.

The Current Outlook
     Although the overall environment is still favorable for financial assets, I
expect the markets to remain volatile.  Despite the recent declines in Southeast
Asia,  and to a lesser  extent in the U.S.  and  Europe,  investor  expectations
remain high, and it will be difficult for some companies to live up to analysts'
estimates.  However,  in this very  robust  and nearly  inflation-free  economy,
companies that meet earnings estimates will be rewarded. Our companies have very
good  potential,  and should benefit from investors'  continuing  enthusiasm for
stocks.
     Thank you for your investment in Janus Fund.

- --------------------------------------------------------------------------------
Past performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    2
<PAGE>
                  JANUS FUND Portfolio Manager, James P. Craig

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in Janus Fund and the S&P 500 Index.  Janus Fund is  represented by a solid blue
line.  The S&P 500 Index is  represented  by a single dashed black line. The "y"
axis reflects the value of the investment. The "x" axis reflects the computation
periods from  inception,  February 5, 1970,  through October 31, 1997. The upper
right quadrant reflects the ending value of the hypothetical investment in Janus
Fund ($764,285) as compared to the S&P 500 Index  ($304,919).  There is a legend
in the upper left quadrant of the graph which indicates  Janus Fund's  one-year,
five-year,  ten-year and since inception (February 5, 1970) average annual total
returns as 24.18%, 16.54%, 18.01% and 16.91%, respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                          JANUS FUND October 31, 1997
- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 97.4% 
- --------------------------------------------------------------------------------
Advertising Sales - 0%
      200,000     Universal Outdoor Holdings, Inc.*                   $8,450,000
- --------------------------------------------------------------------------------
Applications Software - 0.3%
    1,002,500     PeopleSoft, Inc.*                                   63,032,188
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 0.9%
      294,364     Volkswagen A.G.**                                  174,276,831
- --------------------------------------------------------------------------------
Automotive - Truck Parts and Equipment - 0.7%
    3,362,400     Federal-Mogul Corp.#                               142,271,543
- --------------------------------------------------------------------------------
Beverages - Non-Alcoholic - 0.1%
      995,400     Coca-Cola Enterprises, Inc.                         27,995,625
- --------------------------------------------------------------------------------
Cable Television - 3.0%
    4,426,825     Comcast Corp. - Special Class A                    121,737,687
   19,124,381     Tele-Communications, Inc. - Class A*               438,665,489
- --------------------------------------------------------------------------------
                                                                     560,403,176
- --------------------------------------------------------------------------------
Chemicals - Diversified - 8.3%
    3,450,725     Cytec Industries, Inc.*,#                          168,222,844
    5,452,650     E.I. du Pont de Nemours and Co.                    310,119,469
   27,800,000     Imperial Chemical Industries PLC**                 410,236,816
   15,069,975     Monsanto Co.                                       644,241,431
    1,805,460     Solutia, Inc.*                                      39,945,802
- --------------------------------------------------------------------------------
                                                                   1,572,766,362
- --------------------------------------------------------------------------------
Commercial Banks - 0.8%
      788,400     Northern Trust Corp.                                46,121,400
    2,288,000     Star Banc Corp.                                    112,255,000
- --------------------------------------------------------------------------------
                                                                     158,376,400
- --------------------------------------------------------------------------------
Commercial Services - 0.1%
      924,350     ServiceMaster L.P.                                  22,126,628
- --------------------------------------------------------------------------------
Computer Services - 0.9%
    2,435,575     Computer Sciences Corp.*,#                         172,773,602
- --------------------------------------------------------------------------------
Computer Software - 6.4%
    7,246,000     Cadence Design Systems, Inc.*,#                   $385,849,500
    3,746,600     Microsoft Corp.*                                   487,058,000
    7,894,750     Parametric Technology Co.*,#                       348,355,844
- --------------------------------------------------------------------------------
                                                                   1,221,263,344
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Computers - Integrated Systems - 0.3%
    2,125,000     Wang Laboratories, Inc.*,#                          49,140,625
- --------------------------------------------------------------------------------
Computers - Micro - 2.1%
    4,915,825     Compaq Computer Corp.*                             313,383,844
      983,950     Dell Computer Corp.*                                78,838,994
- --------------------------------------------------------------------------------
                                                                     392,222,838
- --------------------------------------------------------------------------------
Containers - Paper and Plastic - 0.4%
    1,353,975     Sealed Air Corp.*                                   69,814,336
- --------------------------------------------------------------------------------
Cosmetics and Toiletries - 0.2%
      661,125     Colgate-Palmolive Co.                               42,807,844
- --------------------------------------------------------------------------------
Cruise Lines - 0.8%
    3,194,425     Carnival Corp. - Class A                           154,929,613
- --------------------------------------------------------------------------------
Diversified Financial Services - 0.8%
    2,312,900     Associates First Capital Corp. - Class A#          147,158,262
- --------------------------------------------------------------------------------
Diversified Operations - 9.8%
    4,167,200     General Electric Co.                               269,044,850
    3,797,450     Minnesota Mining and Manufacturing Co.             347,466,675
    8,000,858     Siebe PLC**                                        153,620,514
    1,003,700     Textron, Inc.                                       58,026,406
    9,510,000     Tyco International, Ltd.                           359,002,500
    4,679,300     Unilever N.V. - N.Y. Shares                        249,757,637
   16,153,600     Westinghouse Electric Corp.*                       427,060,800
- --------------------------------------------------------------------------------
                                                                   1,863,979,382
- --------------------------------------------------------------------------------
Electric - Generation - 0.3%
    1,500,000     AES Corp.*                                          59,437,500
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    3
<PAGE>
                          JANUS FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Electronic Components - 2.4%
    5,749,360     Philips Electronics N.V.**                        $450,297,502
- --------------------------------------------------------------------------------
Electronic Components - Semiconductors - 4.5%
    2,300,000     Analog Devices, Inc.                                70,293,750
    3,266,250     Intel Corp.                                        251,501,250
    1,004,100     Linear Technology Corp.                             63,132,787
    1,480,500     Maxim Integrated Products, Inc.*                    98,083,125
    3,530,925     Texas Instruments, Inc.                            376,705,411
- --------------------------------------------------------------------------------
                                                                     859,716,323
- --------------------------------------------------------------------------------
Fiber Optics - 0.2%
      601,625     CIENA Corp.*                                        33,089,375
- --------------------------------------------------------------------------------
Finance - Consumer Loans - 0.9%
    1,213,450     SLM Holding Corp.                                  170,338,044
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 1.4%
    7,800,937     Charles Schwab Corp.                               266,206,975
- --------------------------------------------------------------------------------
Food - Diversified - 0.5%
    1,722,475     Sara Lee Corp.                                      88,061,534
- --------------------------------------------------------------------------------
Human Resources - 0.8%
    1,365,145     Manpower, Inc.                                      52,387,439
    2,461,538     Robert Half International, Inc.*,#                 100,769,212
- --------------------------------------------------------------------------------
                                                                     153,156,651
- --------------------------------------------------------------------------------
Instruments - Controls - 0.4%
    1,806,112     Parker Hannifin Corp.                               75,518,058
- --------------------------------------------------------------------------------
Internet Software - 0.5%
    1,238,000     America Online, Inc.*                               95,326,000
- --------------------------------------------------------------------------------
Investment Companies - 0.3%
    2,268,794     Tele-Communications TCI Ventures Group - Class A*   52,324,062
- --------------------------------------------------------------------------------
Life and Health Insurance - 2.8%
      632,625     Protective Life Corp.                               33,450,047
       99,569     Schweizerishe Lebensversicherungs-und
                   Rentenanstalt**                                    67,596,934
    1,072,700     UICI*                                               35,935,450
    7,956,450     UNUM Corp.#                                        387,876,937
- --------------------------------------------------------------------------------
                                                                     524,859,368
- --------------------------------------------------------------------------------
Machinery - Construction and Mining - 0.8%
    2,970,000     Caterpillar, Inc.                                  152,212,500
- --------------------------------------------------------------------------------
Medical - Biomedical and Genetic - 0.1%
      379,775     Immunex Corp.*                                      24,305,600
- --------------------------------------------------------------------------------
Medical - Drugs - 8.4%
    2,326,325     Bristol-Myers Squibb Co.                           204,135,019
    7,191,846     Glaxo Wellcome PLC**                               148,820,481
    6,016,050     Pfizer, Inc.                                       425,635,538
   36,427,354     SmithKline Beecham PLC**                           345,130,419
    3,326,950     Warner-Lambert Co.                                 476,377,653
- --------------------------------------------------------------------------------
                                                                   1,600,099,110
- --------------------------------------------------------------------------------
Medical - HMO - 0.5%
    2,122,165     United Healthcare Corp.                             98,282,767
- --------------------------------------------------------------------------------
Medical - Wholesale Drug Distributors - 1.2%
    1,283,100     Bergen Brunswig Corp.                               51,404,194
    2,331,037     Cardinal Health, Inc.                              173,079,497
- --------------------------------------------------------------------------------
                                                                     224,483,691
- --------------------------------------------------------------------------------
Medical Instruments - 0.6%
    1,866,400     Guidant Corp.                                      107,318,000
- --------------------------------------------------------------------------------
Medical Labs and Testing Services - 0.2%
    1,656,425     Covance, Inc.*                                      29,298,017
- --------------------------------------------------------------------------------
Money Center Banks - 4.8%
    7,263,475     Bank of New York Co., Inc.                        $341,837,292
    1,461,650     BankAmerica Corp.                                  104,507,975
   14,811,013     Barclays PLC**                                     370,810,254
    7,422,027     Lloyds TSB Group PLC**                              91,913,688
- --------------------------------------------------------------------------------
                                                                     909,069,209
- --------------------------------------------------------------------------------
Multilevel Direct Selling - 0.4%
    1,237,775     Avon Products, Inc.                                 81,074,263
- --------------------------------------------------------------------------------
Multimedia - 1.1%
    2,093,650     Meredith Corp.#                                     71,314,953
    2,500,000     Time Warner, Inc.                                  144,218,750
- --------------------------------------------------------------------------------
                                                                     215,533,703
- --------------------------------------------------------------------------------
Networking Products - 2.6%
    6,061,425     Cisco Systems, Inc.*                               497,226,132
- --------------------------------------------------------------------------------
Office Automation and Equipment - 0.8%
    1,949,655     Xerox Corp.                                        154,632,012
- --------------------------------------------------------------------------------
Oil - Field Services - 6.0%
    7,419,050     Halliburton Co.                                    442,360,856
    7,379,175     Schlumberger Ltd.                                  645,677,813
      538,875     Western Atlas, Inc.*                                46,444,289
- --------------------------------------------------------------------------------
                                                                   1,134,482,958
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 3.0%
    1,700,000     Diamond Offshore Drilling, Inc.                    105,825,000
      266,675     Falcon Drilling Co., Inc.*                           9,700,303
    1,705,650     Global Marine, Inc.*                                53,088,356
    1,780,000     Noble Drilling Corp.*                               63,301,250
    2,716,975     Santa Fe International Corp.                       133,641,208
    3,750,000     Transocean Offshore, Inc.                          202,500,000
- --------------------------------------------------------------------------------
                                                                     568,056,117
- --------------------------------------------------------------------------------
Oil Companies - Exploration and Production - 3.0%
    5,739,325     Burlington Resources, Inc.                         280,868,217
      700,000     Elf Aquitaine S.A.**                                86,830,575
    1,000,000     Enron Oil & Gas Co.                                 21,062,500
    4,727,425     Pioneer Natural Resources Co.#                     189,392,464
- --------------------------------------------------------------------------------
                                                                     578,153,756
- --------------------------------------------------------------------------------
Oil Companies - Integrated - 4.0%
   13,100,000     British Petroleum Co. PLC**                        189,798,250
      450,000     British Petroleum Co. PLC (ADR)**                   39,487,500
   17,113,505     ENI S.p.A.                                          96,890,281
    3,720,000     Royal Dutch Petroleum Co. - N.Y. Shares            195,765,000
    2,122,650     Texaco, Inc.                                       120,858,384
    3,842,950     YPF S.A. (ADR)                                     122,974,400
- --------------------------------------------------------------------------------
                                                                     765,773,815
- --------------------------------------------------------------------------------
Oil Field Machinery and Equipment - 1.2%
    3,112,875     Smith International, Inc.*,#                       237,356,719
- --------------------------------------------------------------------------------
Pharmacy Services - 0.4%
    2,705,600     Omnicare, Inc.                                      75,249,500
- --------------------------------------------------------------------------------
Printing - Commercial - 0.2%
    1,482,100     World Color Press, Inc.*                            37,515,656
- --------------------------------------------------------------------------------
Property and Casualty Insurance - 0.3%
    6,234,000     Sumitomo Marine & Fire Insurance Co.**              41,570,359
    1,698,000     Tokio Marine & Fire Insurance Co.**                 16,941,878
- --------------------------------------------------------------------------------
                                                                      58,512,237
- --------------------------------------------------------------------------------
Publishing - Books - 1.7%
    2,365,225     Elsevier N.V.**                                     37,171,385
    2,295,440     Wolters Kluwer N.V.**                              281,973,726
- --------------------------------------------------------------------------------
                                                                     319,145,111
- --------------------------------------------------------------------------------
Publishing - Newspapers - 0%
      678,200     Hollinger International, Inc.                        8,858,988
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    4
<PAGE>
                          JANUS FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Radio - 0.6%
    1,355,000     Chancellor Media Corp.*                            $74,355,625
      544,875     Clear Channel Communications, Inc.*                 35,961,750
- --------------------------------------------------------------------------------
                                                                     110,317,375
- --------------------------------------------------------------------------------
Retail - Discount - 1.0%
    5,605,150     Wal-Mart Stores, Inc.                              196,880,894
- --------------------------------------------------------------------------------
Retail - Hypermarkets - 1.3%
    6,245,475     Costco Companies, Inc.*                            240,450,788
- --------------------------------------------------------------------------------
Retail - Major Department Stores - 1.5%
    4,494,950     Dayton Hudson Corp.                                282,339,047
- --------------------------------------------------------------------------------
Telecommunication Equipment - 0%
       82,725     Northern Telecom Ltd.                                7,326,531
- --------------------------------------------------------------------------------
Telephone - Local - 0.4%
    3,008,300     Cincinnati Bell, Inc.                               81,224,100
- --------------------------------------------------------------------------------
Television - 0.4%
      917,250     Univision Communications, Inc.*,#                   56,869,500
      441,300     Young Broadcasting Corp. - Class A*,#               15,997,125
- --------------------------------------------------------------------------------
                                                                      72,866,625
- --------------------------------------------------------------------------------
Total Common Stock (cost $15,070,566,934)                         18,540,165,212
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 0.9%
              Coca-Cola Co.
  $25,000,000     5.44%, 12/2/97                                      24,882,889
              General Electric Co.
  151,500,000     5.70%, 11/3/97                                     151,452,025
- --------------------------------------------------------------------------------
Total Short-Term Corporate Notes (amortized cost $176,334,914)       176,334,914
- --------------------------------------------------------------------------------
Time Deposit - 0.7%
              Sun Trust Bank EDT
  130,000,000     5.625%, 11/3/97 (cost $130,000,000)                130,000,000
- --------------------------------------------------------------------------------
U.S. Government Agencies - 1.6%
              Fannie Mae:
  200,000,000     5.48%, 11/4/97                                     199,908,667
  100,000,000     5.46%, 11/13/97                                     99,818,000
- --------------------------------------------------------------------------------
Total U.S. Government Agencies (amortized cost $299,726,667)         299,726,667
- --------------------------------------------------------------------------------
Total Investments (total cost $15,676,628,515) - 100.6%           19,146,226,793
- --------------------------------------------------------------------------------
Liabilities, net of Cash, Receivables and Other Assets - (0.6%)    (116,892,350)
- --------------------------------------------------------------------------------
Net Assets - 100%                                                $19,029,334,443
- --------------------------------------------------------------------------------

                       Summary of Investments by Country
                                October 31, 1997

Country                      % of Investment Securities             Market Value
- --------------------------------------------------------------------------------
Argentina                               0.6%                        $122,974,400
France                                  0.5%                          86,830,574
Germany                                 0.9%                         174,276,830
Italy                                   0.5%                          96,890,280
Japan                                   0.3%                          58,512,236
Netherlands                             6.3%                       1,214,965,251
Switzerland                             0.4%                          67,596,933
United Kingdom                          8.9%                       1,710,330,422
United States++                        81.6%                      15,613,849,867
- --------------------------------------------------------------------------------
Total                                 100.0%                     $19,146,226,793
================================================================================
++ Includes Short-Term Securities (78.4% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
British Pound 11/24/97             30,000,000      $50,199,000      ($1,068,900)
British Pound 2/11/98             190,000,000      316,844,000       (1,086,500)
British Pound 2/18/98             610,000,000    1,016,931,000      (40,428,103)
British Pound 3/4/98              150,000,000      249,915,000      (10,365,000)
Dutch Guilder 3/5/98              800,000,000      413,629,078      (22,335,363)
French Franc 3/18/98              204,000,000       35,525,216         (944,591)
French Franc 3/26/98               97,000,000       16,898,660         (435,939)
French Franc 4/15/98              140,000,000       24,413,637         (482,013)
German Deutschemark 2/26/98       279,500,000      163,097,392       (8,004,865)
- --------------------------------------------------------------------------------
Total                                           $2,287,452,983     ($85,151,274)
================================================================================

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    5
<PAGE>
            JANUS BALANCED FUND Portfolio Manager, Blaine P. Rollins

Performance
     Janus  Balanced Fund gained 23.38% during our fiscal year ended October 31,
1997.  During the same period,  the S&P 500 Index returned 32.10% and the Lehman
Brothers  Government/Corporate  Bond Index  gained  8.81%.  All returns  include
reinvested dividends.
     For the 12 months ended October 31, 1997, Janus Balanced Fund was ranked 48
out of 343 Balanced Funds (top 14%) tracked by Lipper Analytical Services, Inc.,
a mutual fund rating company.(1)
     Janus  Balanced  Fund had very  respectable  returns this year,  and posted
gains that were approximately two percentage points above the average of its two
benchmark  indexes.  This was partly  because the  portfolio  was tilted  toward
equities, with core holdings in high-quality companies that generate significant
amounts of discretionary  cash and invest it effectively - either in the company
itself or in high-return acquisitions that complement the company's business.
     Our fixed-income holdings remained highly diversified. The bond market went
through several sharp reversals  during the year, both up and down. My objective
was to limit price  volatility  and maintain a competitive  yield until the dust
settled  and we had a  clearer  picture  of the  economy's  growth  rate and the
outlook  for  inflation.  In  September,  when it appeared  economic  growth had
returned to moderate levels,  maturities of any new positions were lengthened to
the 10-year range.

Fixed-Income Positions
     The  Fund  held  a  mix  of  Treasuries,   investment-grade  corporate  and
high-yield bonds, as well as convertible  bonds and preferred  stocks.  Whenever
possible, I leveraged our equity research with
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       51.9%               49.7%
Fixed-Income Securities
  U.S. Treasury Notes                          18.2%               22.2%
  Investment-Grade Corp. Bonds                  6.3%               12.3%
  High-Yield Corporate Bonds                    8.0%                7.2%
  Foreign Corporate Bonds                       1.4%                1.5%
  Preferred Stock                              10.6%                2.2%
Top 10 Stocks (% of Total Assets)              16.6%               18.3%
Number of Stocks                                 87                  73
Cash & Cash Equivalents                         3.6%                4.9%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                   October 31, 1997    October 31, 1996
Dionex Corp.                                    2.5%                2.8%
Schweizerishe Lebensversicherungs
  -und Rentenanstalt                            2.4%                 --
Halliburton Co.                                 1.9%                 --
Minnesota Mining
  and Manufacturing Co.                         1.7%                 --
Dayton Hudson Corp.                             1.5%                 --
Camco International, Inc.                       1.5%                 --
Warner-Lambert Co.                              1.4%                 --
Barclays PLC                                    1.3%                1.5%
Lloyds TSB Group PLC                            1.2%                 --
Smith International, Inc.                       1.2%                 --
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5 Industries                         October 31, 1997    October 31, 1996
Diversified Operations                          6.0%                1.2%
Commercial Banks                                4.5%                0.4%
Cruise Lines                                    4.4%                 -- 
Cable Television                                4.2%                 --
Life and Health Insurance                       3.5%                5.7%
- --------------------------------------------------------------------------------
our credit  analysis to help evaluate a security's  quality and  potential.  Our
research group knows well the Fund's  investment-grade  corporate and high-yield
bonds. Walt Disney, IBM, Lockheed Martin,  Diamond Offshore Drilling,  and Royal
Caribbean Cruises, Ltd. are familiar names among our investment-grade positions.
I increased our high-yield holdings with companies like Lam Research, a maker of
manufacturing  equipment for the semiconductor  industry, and Sinclair Broadcast
Group, a television station operator.

Stock Highlights
     Dionex,  a  manufacturer  of ion  chromatography  equipment  used in  color
spectrum analysis,  was the portfolio's top holding for much of the year. Dionex
continued to surpass  expectations.  Robust unit sales combined with strict cost
controls  have  produced  gross margins  approaching  70% and operating  margins
approaching 30%. Dionex generates huge cash flow and is buying back shares.
     Energy and technology companies, cable TV operators, and selected retailers
were  increased  this year and financial  stocks were  reduced.  We have owned a
broad spectrum of financial  stocks over the past few years,  from insurers like
UNUM to small thrifts. In general, they have been very good performers.  But the
growing  competition among lenders led to increasingly  marginal loans, and many
of these stocks also reached  expensive prices, so I decided to lower the Fund's
exposure to them.
     In the areas that were increased,  the individual companies we own all have
built  very  competitive  market  positions  in  their  respec-tive  industries.
Tele-Communications,  Inc. is one of the largest cable operators in the country,
and is venturing into the Internet market.  Halliburton's new technology for oil
and gas  exploration  is cutting  costs and  increasing  production,  and Dayton
Hudson is benefiting from the success of its Target stores subsidiary. Microsoft
is a household word in PC software.
     Performance of our satellite TV providers and real estate investment trusts
was  disappointing.  Subscribers  to satellite TV were slower to sign up than we
anticipated,   and  Walden  Residential  Properties  and  Mid-America  Apartment
Communities  found the apartment  markets in the Southwest and Southeast  highly
competitive, which impacted margins.

Looking Ahead
     The U.S.  economy  is very  healthy.  As a result,  the  government's  cash
receipts have been exceptionally  strong, and this has helped reduce the federal
deficit.  Chances are good we will see a federal  surplus next year. Add to this
the falling  prices of goods from  Southeast  Asia,  and the odds  increase that
inflation  and interest  rates will remain low. If this proves true,  we believe
that we should continue to see good performance from financial assets.
     Thank you for your continued investment in Janus Balanced Fund.

- --------------------------------------------------------------------------------
(1)  A Balanced Fund is defined by Lipper as "a fund whose primary  objective is
     to conserve  principal by maintaining at all times a balanced  portfolio of
     both  stocks  and bonds.  Typically  the  stock/bond  ratio  ranges  around
     60%/40%." As of October 31, 1997,  Janus  Balanced  Fund ranked 19/217 (top
     9%) of Balanced  Funds for the 3-year  period,  and 10/99 (top 10%) for the
     5-year  period.  Lipper's  ranking  is  based on  total  return,  including
     reinvestment  of dividends  and capital gains for the stated  period.  Past
     performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    6
<PAGE>
            JANUS BALANCED FUND Portfolio Manager, Blaine P. Rollins

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in  Janus   Balanced   Fund,   the  S&P  500  Index  and  the  Lehman   Brothers
Government/Corporate  Bond Index.  Janus Balanced Fund is represented by a solid
blue line.  The S&P 500 Index is  represented by a single dashed black line. The
Lehman  Brothers  Government/Corporate  Bond  Index is  represented  by a single
dotted black line.  The "y" axis reflects the value of the  investment.  The "x"
axis reflects the computation periods from inception, September 1, 1992, through
October 31,  1997.  The upper right  quadrant  reflects  the ending value of the
hypothetical investment in Janus Balanced Fund, ($21,926) as compared to the S&P
500 Index  ($25,104)  and the Lehman  Brothers  Government/Corporate  Bond Index
($14,409).  There is a legend  in the upper  left  quadrant  of the graph  which
indicates  Janus  Balanced  Fund's  one-year,   five-year  and  since  inception
(September  1, 1992) average  annual total returns as 23.38%,  15.56% and 16.41,
respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                      JANUS BALANCED FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 51.9% 
- --------------------------------------------------------------------------------
Aerospace and Defense - 0.4%
       60,000     DONCASTERS PLC (ADR)*                               $1,616,250
- --------------------------------------------------------------------------------
Airlines - 0.1%
        8,425     Ryanair Holdings PLC (ADR)*                            210,625
- --------------------------------------------------------------------------------
Appliances - 0.5%
       23,257     Electrolux A.B. - Class B                            1,926,631
- --------------------------------------------------------------------------------
Automotive - Truck Parts and Equipment - 0.7%
       61,275     Federal-Mogul Corp.                                  2,592,698
- --------------------------------------------------------------------------------
Chemicals - Diversified - 2.4%
      106,592     Imperial Chemical Industries PLC**                   1,572,948
       65,175     Monsanto Co.                                         2,786,231
      186,625     Solutia, Inc.*                                       4,129,078
- --------------------------------------------------------------------------------
                                                                       8,488,257
- --------------------------------------------------------------------------------
Commercial Banks - 1.5%
       33,200     Chester Bancorp, Inc.                                  622,500
       23,750     First Savings Bancorp, Inc.                            552,188
       16,500     Northern Trust Corp.                                   965,250
       68,825     Star Banc Corp.                                      3,376,727
- --------------------------------------------------------------------------------
                                                                       5,516,665
- --------------------------------------------------------------------------------
Computer Software - 3.0%
       39,575     Cadence Design Systems, Inc.*                        2,107,369
       27,850     Microsoft Corp.*                                     3,620,500
       77,450     Parametric Technology Co.*                           3,417,481
       46,575     Wind River Systems*                                  1,787,316
- --------------------------------------------------------------------------------
                                                                      10,932,666
- --------------------------------------------------------------------------------
Computers - Micro - 1.5%
       36,875     Compaq Computer Corp.*                               2,350,781
       37,400     Dell Computer Corp.*                                 2,996,675
- --------------------------------------------------------------------------------
                                                                       5,347,456
- --------------------------------------------------------------------------------
Containers - Paper and Plastic - 0.4%
       24,550     Sealed Air Corp.*                                   $1,265,859
- --------------------------------------------------------------------------------
Cruise Lines - 1.7%
       67,950     Carnival Corp. - Class A                             3,295,575
       61,675     Royal Caribbean Cruises, Ltd.                        2,864,033
- --------------------------------------------------------------------------------
                                                                       6,159,608
- --------------------------------------------------------------------------------
Diversified Operations - 4.3%
       64,975     Minnesota Mining and Manufacturing Co.               5,945,212
      143,441     Siebe PLC**                                          2,754,139
       42,700     Unilever N.V. - N.Y. Shares                          2,279,113
       60,950     Westinghouse Electric Corp.*                         1,611,365
        4,195     Zellweger Luwa A.G.                                  2,914,058
- --------------------------------------------------------------------------------
                                                                      15,503,887
- --------------------------------------------------------------------------------
Electronic Components - 0.8%
       31,281     Philips Electronics N.V.                             2,449,969
        4,175     Philips Electronics N.V. - N.Y. Shares                 327,216
- --------------------------------------------------------------------------------
                                                                       2,777,185
- --------------------------------------------------------------------------------
Electronic Components - Semiconductors - 0.5%
       24,700     Intel Corp.                                          1,901,900
- --------------------------------------------------------------------------------
Electronic Safety Devices - 0.3%
       20,225     Pittway Corp. - Class A                              1,260,270
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 1.1%
      121,200     Charles Schwab Corp.                                 4,135,950
- --------------------------------------------------------------------------------
Finance - Other Services - 0.5%
       49,450     HealthCare Financial Partners, Inc.*                 1,706,025
- --------------------------------------------------------------------------------
Human Resources - 0.7%
       58,387     Robert Half International, Inc.*                     2,390,218
- --------------------------------------------------------------------------------
Instruments - Controls - 0.4%
       31,837     Parker Hannifin Corp.                                1,331,185
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    7
<PAGE>
                      JANUS BALANCED FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Instruments - Scientific - 2.5%
      181,325     Dionex Corp.*                                       $9,043,584
- --------------------------------------------------------------------------------
Life and Health Insurance - 3.5%
       24,875     ALLIED Life Financial Corp.                            547,250
       15,050     Liberty Corp.                                          644,328
       17,200     Protective Life Corp.                                  909,450
       12,602     Schweizerishe Lebensversicherungs-und
                   Rentenanstalt                                       8,555,440
       40,925     UNUM Corp.                                           1,995,094
- --------------------------------------------------------------------------------
                                                                      12,651,562
- --------------------------------------------------------------------------------
Machinery - Pumps - 0.4%
       42,100     Pfeiffer Vacuum Technology A.G. (ADR)*               1,368,250
Manufacturing - 0.5%
       64,850     Roper Industries, Inc.                               1,730,684
Medical - Drugs - 2.9%
       60,400     Pfizer, Inc.                                         4,273,300
       21,650     SmithKline Beecham PLC (ADR)                         1,031,081
       35,825     Warner-Lambert Co.                                   5,129,692
- --------------------------------------------------------------------------------
                                                                      10,434,073
- --------------------------------------------------------------------------------
Money Center Banks - 3.2%
       53,200     Bank of New York Co., Inc.                           2,503,725
      186,280     Barclays PLC**                                       4,663,728
      352,987     Lloyds TSB Group PLC**                               4,371,358
- --------------------------------------------------------------------------------
                                                                      11,538,811
- --------------------------------------------------------------------------------
Multimedia - 0.3%
       36,700     Meredith Corp.                                       1,250,094
- --------------------------------------------------------------------------------
Music/Clubs - 0.6%
       96,850     Steinway Musical Instruments, Inc.*                  2,300,188
- --------------------------------------------------------------------------------
Networking Products - 1.0%
       44,250     Cisco Systems, Inc.*                                 3,629,883
- --------------------------------------------------------------------------------
Oil - Field Services - 2.9%
      112,300     Halliburton Co.                                      6,695,888
       42,850     Schlumberger Ltd.                                    3,749,375
- --------------------------------------------------------------------------------
                                                                      10,445,263
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 1.4%
       62,250     Santa Fe International Corp.                         3,061,922
       37,850     Transocean Offshore, Inc.                            2,043,900
- --------------------------------------------------------------------------------
                                                                       5,105,822
- --------------------------------------------------------------------------------
Oil Companies - Exploration and Production - 1.0%
       23,150     Burlington Resources, Inc.                           1,132,903
       65,225     Pioneer Natural Resources Co.                        2,613,077
- --------------------------------------------------------------------------------
                                                                       3,745,980
- --------------------------------------------------------------------------------
Oil Companies - Integrated - 0.4%
       25,400     Royal Dutch Petroleum Co. - N.Y. Shares              1,336,675
- --------------------------------------------------------------------------------
Oil Field Machinery and Equipment - 2.7%
       72,400     Camco International, Inc.                            5,230,900
       56,825     Smith International, Inc.*                           4,332,906
- --------------------------------------------------------------------------------
                                                                       9,563,806
- --------------------------------------------------------------------------------
Power Converters and Power Supply Equipment - 0.5%
       59,450     American Power Conversion Corp.*                     1,620,013
- --------------------------------------------------------------------------------
Property and Casualty Insurance - 0.9%
      247,000     Sumitomo Marine & Fire Insurance Co.                 1,647,077
       47,000     Tokio Marine & Fire Insurance Co.                      468,945
       27,900     W. R. Berkley Corp.                                  1,147,388
- --------------------------------------------------------------------------------
                                                                       3,263,410
- --------------------------------------------------------------------------------
Retail - Discount - 0.6%
       63,825     Family Dollar Stores, Inc.                           1,499,888
       20,850     TJX Companies, Inc.                                    617,681
- --------------------------------------------------------------------------------
                                                                       2,117,569
- --------------------------------------------------------------------------------
Retail - Hypermarkets - 1.0%
       89,750     Costco Companies, Inc.*                             $3,455,375
- --------------------------------------------------------------------------------
Retail - Major Department Stores - 1.5%
       86,675     Dayton Hudson Corp.                                  5,444,273
- --------------------------------------------------------------------------------
Retail - Regional Department Stores - 0.3%
       39,900     Fred Meyer, Inc.*                                    1,139,644
- --------------------------------------------------------------------------------
Savings/Loan/Thrifts - 2.3%
       17,650     Calumet Bancorp, Inc.*                                 891,325
       40,450     Catskill Financial Corp.                               717,988
       20,000     FFLC Bancorp, Inc.                                     705,000
       37,175     First Defiance Financial Corp.                         590,153
       31,575     Flushing Financial Corp.                               686,756
       25,000     Home Bancorp                                           600,000
       69,925     Home Bancorp of Elgin, Inc.                          1,228,058
       11,975     JSB Financial, Inc.                                    577,045
       35,000     North Central Bancshares, Inc.                         634,375
       25,225     Ocean Financial Corp.                                  945,938
       32,250     South Street Financial Corp.                           564,375
- --------------------------------------------------------------------------------
                                                                       8,141,013
- --------------------------------------------------------------------------------
Telephone - Local - 0.7%
       97,850     Cincinnati Bell, Inc.                                2,641,950
- --------------------------------------------------------------------------------
Total Common Stock (cost $160,081,528)                               187,031,257
- --------------------------------------------------------------------------------
Corporate Bonds - 14.3%
- --------------------------------------------------------------------------------
Aerospace and Defense - 1.7%
   $2,430,000     International Lease Finance Corp., 7.50%
                   notes,  due 3/1/99                                  2,478,600
    3,700,000     Lockheed Martin Corp., 6.55%
                   company guaranteed unsecured notes,
                   due 5/15/99                                         3,737,000
- --------------------------------------------------------------------------------
                                                                       6,215,600
- --------------------------------------------------------------------------------
Commercial Banks - 3.0%
    8,050,000     First Nationwide Escrow Corp., 10.625%
                   senior subordinated notes, due 10/1/03              8,814,750
    2,000,000     First Nationwide Holdings, Inc., 9.125%
                   senior subordinated notes, due 1/15/03              2,075,000
- --------------------------------------------------------------------------------
                                                                      10,889,750
- --------------------------------------------------------------------------------
Computers - Mainframe - 1.1%
    4,000,000     IBM Corp., 6.375%
                   global notes, due 6/15/00                           4,035,000
- --------------------------------------------------------------------------------
Containers - Metal and Glass - 0.8%
    2,650,000     Owens-Illinois, Inc., 7.85%
                   senior notes, due 5/15/04                           2,756,000
- --------------------------------------------------------------------------------
Cruise Lines - 0.6%
    2,050,000     Royal Caribbean Cruises, Ltd., 7.00%
                   senior notes, due 10/15/07                          2,065,375
- --------------------------------------------------------------------------------
Electronic Components - Semiconductors - 0.9%
    3,500,000     Lam Research Corp., 5.00%
                   subordinated notes, due 9/1/02+                     3,351,250
- --------------------------------------------------------------------------------
Finance - Leasing Companies - 0.7%
    2,525,000      Ryder Trucks, Inc., 10.00%
                    senior subordinated notes, due 12/1/06             2,518,687
- --------------------------------------------------------------------------------
Medical Products - 0.9%
    2,930,000     Dade International, Inc., 11.125%
                   senior subordinated notes, Series B,
                   due 5/1/06                                          3,259,625
- --------------------------------------------------------------------------------
Multi-Line Insurance - 0.3%
    1,000,000     Loews Corp., 3.125%
                   subordinated notes, due 9/15/07                     1,138,750
- --------------------------------------------------------------------------------
Multimedia - 1.0%
    3,400,000     Walt Disney Co. (The), 6.375%
                   senior notes, due 3/30/01                           3,438,250
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    8
<PAGE>
                      JANUS BALANCED FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 1.0%
   $2,280,000     Diamond Offshore Drilling, Inc., 3.75%
                   subordinated notes, due 2/15/07                    $3,696,450
- --------------------------------------------------------------------------------
Oil Companies - Exploration and Production - 0.4%
    1,500,000     Pogo Producing Co., 5.50%
                   subordinated notes, due 6/15/06                     1,582,500
- --------------------------------------------------------------------------------
Paint and Related Products - 0.1%
      500,000     Sherwin-Williams Co., 6.25%
                   notes, due 2/1/00                                     502,500
- --------------------------------------------------------------------------------
Retail - Major Department Stores - 0.5%
    1,800,000     Sears, Roebuck and Co., 6.50%
                   notes, due 6/15/00                                  1,815,750
- --------------------------------------------------------------------------------
Shipbuilding - 0.6% 
    1,950,000     Newport News Shipbuilding, Inc., 8.625%
                   senior notes, due 12/1/06                           2,018,250
- --------------------------------------------------------------------------------
Television - 0.7%
    2,250,000  Sinclair Broadcast Group, Inc., 10.00%,
                senior subordinated
                notes, due 9/30/05                                     2,334,375
- --------------------------------------------------------------------------------
Total Corporate Bonds (cost $49,963,859)                              51,618,112
- --------------------------------------------------------------------------------
Foreign Bond - 1.4%
DEM 8,515,000   ITT Promedia, 9.125%
                   senior subordinated notes, due 9/15/07
                    (cost $4,804,898)                                  5,021,477
- --------------------------------------------------------------------------------
Preferred Stock - 10.6%
- --------------------------------------------------------------------------------
Cable Television - 4.2%
      148,375     Houston Industries, Inc., 7.00%                      8,123,531
       50,017     TCI Pacific Communications, 5.00%                    6,971,119
- --------------------------------------------------------------------------------
                                                                      15,094,650
- --------------------------------------------------------------------------------
Cruise Lines - 2.1%
       99,123     Royal Caribbean Cruises, Ltd., 7.25%                 7,533,348
- --------------------------------------------------------------------------------
Diversified Operations - 1.7%
    2,700,000     Williams Holdings PLC, 8.00%**                       5,931,195
- --------------------------------------------------------------------------------
Electric - Generation - 0.5%
       40,000     AES Trust II, 5.50%+                                 1,885,000
- --------------------------------------------------------------------------------
Telephone - Local - 1.3%
       85,810     Salomon, Inc., Exchangeable Notes
                   (Cincinnati Bell, Inc.), 6.25%                      4,665,919
- --------------------------------------------------------------------------------
Transportation - Truck - 0.8%
       44,850     CNF Trust I, Series A, 5.00%                         2,892,825
- --------------------------------------------------------------------------------
Total Preferred Stock (cost $34,782,144)                              38,002,937
- --------------------------------------------------------------------------------
U.S. Government Obligations - 18.2%
- --------------------------------------------------------------------------------
               U.S. Treasury Notes:
  $12,950,000     6.375%, due 5/15/99                                 13,083,773
    3,000,000     6.00%, due 6/30/99                                   3,017,040
    5,150,000     5.75%, due 10/31/00                                  5,147,116
    5,000,000     6.625%, due 4/30/02                                  5,159,800
   10,000,000     5.75%, due 10/31/02                                 10,010,700
    9,000,000     6.625%, due 5/15/07                                  9,457,830
   19,275,000     6.125%, due 8/15/07                                 19,694,424
- --------------------------------------------------------------------------------
Total U. S. Government Obligations (cost $64,810,894)                 65,570,683
- --------------------------------------------------------------------------------
Total Investments (total cost $314,443,323) - 96.4%                  347,244,466
- --------------------------------------------------------------------------------
Cash, Receivables and Other Assets, net of Liabilities - 3.6%         12,914,992
- --------------------------------------------------------------------------------
Net Assets - 100%                                                   $360,159,458
- --------------------------------------------------------------------------------

                       Summary of Investments by Country
                                October 31, 1997

Country                    % of Investment Securities               Market Value
- --------------------------------------------------------------------------------
Belgium                                 1.4%                          $5,021,477
Germany                                 0.4%                           1,368,250
Ireland                                 0.1%                             210,625
Japan                                   0.6%                           2,116,022
Netherlands                             1.8%                           6,392,973
Sweden                                  0.6%                           1,926,631
Switzerland                             3.3%                          11,469,498
United Kingdom                          6.3%                          21,940,699
United States                          85.5%                         296,798,291
- --------------------------------------------------------------------------------
Total                                 100.0%                        $347,244,466
================================================================================

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
British Pound 2/11/98               3,150,000       $5,252,940        ($135,627)
British Pound 2/18/98               2,450,000        4,084,395         (223,615)
British Pound 2/25/98               2,350,000        3,916,510         (211,524)
British Pound 2/26/98                 500,000          833,250          (45,725)
British Pound 3/4/98                  320,000          533,152          (24,972)
British Pound 5/6/98                1,100,000        1,827,870          (62,260)
- --------------------------------------------------------------------------------
Total                                              $16,448,117        ($703,723)
================================================================================

See Notes to Schedules of Investments

           JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    9
<PAGE>
             JANUS ENTERPRISE FUND Portfolio Manager, James P. Goff

Performance
     Janus  Enterprise Fund returned 3.31% for the 12-month period ended October
31,  1997.  The S&P 400 MidCap  Index  returned  32.67%.  Both  returns  include
reinvested dividends.
     The  last  year  has  been  a very  difficult  period,  and I am  extremely
disappointed  with our results.  Significant  crosscurrents  in the markets hurt
Fund  performance  and,  despite our efforts,  we contin-ued to lag the S&P 400.
Small and midsize stocks  experienced rough times during the first six months of
our fiscal year and failed to gain ground. Meanwhile, the S&P 500 moved steadily
higher,  powered by the explosive  popularity of the mega caps. However,  market
leadership  reversed  in the last six  months,  and  small  and  midsize  stocks
reasserted themselves. It was during this time - early in the second half of the
fiscal year - that the market briefly moved away from us.
     For example,  we were substantially  underweighted in technology and energy
stocks,  which  produced  spectacular  results in the  second  half of the year.
Technology  alone  accounts  for  nearly 25% of the S&P 400  MidCap  Index,  and
certain  industries within the energy and technology  sectors were up 60%-90% in
the last year.  When these  areas  outperform,  the Fund tends to  underperform.
Despite solid earnings gains from several key positions,  our areas of emphasis,
including restaurants,  retail, and wireless, did not appreciate  significantly.
Because  several of our  largest  holdings  failed to  respond  in a  meaningful
manner, we trailed the Index.
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       98.3%               97.0%
     Foreign                                   18.3%               19.0%
Top 10 Equities (% of Assets)                  41.4%               53.4%
Number of Stocks                                 79                  37
Cash & Cash Equivalents                         1.7%                3.0%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                   October 31, 1997    October 31, 1996
J.D. Wetherspoon PLC                            6.6%                5.5%
Fastenal Co.                                    6.1%                8.4%
PizzaExpress PLC                                5.5%                5.6%
Petco Animal Supplies, Inc.                     4.1%                3.2%
Omnicare, Inc.                                  4.0%                0.7%
Paychex, Inc.                                   3.4%                 --
AES Corp.                                       3.4%                 --
Apollo Group, Inc. - Class A                    2.9%                 --
Clear Channel Communications, Inc.              2.7%                 --
Littlefuse, Inc.                                2.7%                1.4%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5  Industries                        October 31, 1997    October 31, 1996 
Retail - Restaurants                            7.8%                8.5%
Retail - Pubs                                   6.6%                5.5%
Retail - Building Products                      6.1%                8.4%
Radio                                           5.5%                 --
Retail - Pet Food and Supplies                  4.1%                3.6%
- --------------------------------------------------------------------------------
Portfolio Review
     During  the  first  half  of  the  year,  the  Fund   experienced   several
disappointments. Paging Network, Global DirectMail, Omnipoint, and Viking Office
Products all had shifts in fundamentals that invalidated our investment  thesis.
As a result, their stock prices dropped, and I sold each at a loss.
     Meanwhile,  Insignia Financial,  Barnett,  Omnicare, and Papa John's either
met or exceeded  earnings  estimates - in some cases for several quarters - only
to see  stock  prices  retreat.  For the  latest  reporting  period,  our top 10
positions had an average  earnings  increase of 40%-plus.  The next 10 saw gains
greater  than 30%.  Essentially,  our top 20 positions  had an average  earnings
increase of over 35%, which is well in excess of our benchmark Index. But in our
current economic environment,  there is no scarcity of earnings growth. Although
we are finding companies that meet our strict invest-ment  criteria,  we are not
being rewarded for their rapid growth.
     Fastenal, a substantial longtime holding, was also slower to develop than I
had  hoped,  and the  stock's  rise  of  approximately  14%  was  also a drag on
performance  compared to the Index's gain.  The company  introduced a variety of
new products and  dramatically  increased  its sales  force,  which  temporarily
slowed earnings. However, earnings have begun to accelerate back over 30%, and I
expect them to pick up further.  Fastenal's prospects continue to improve, and I
intend to hold the position.
     Apollo Group,  Sofamor Danek,  and  PizzaExpress  were among our standouts,
each gaining over 40%.  Apollo Group,  which owns and operates the University of
Phoenix,  has seen strong  enrollment  trends and is expanding into new markets.
Legal issues surrounding Sofamor Danek, a leader in surgical implants for spinal
fixation,  were  dismissed  during the year,  and the FDA recently  expanded the
surgical applications for its products.  The company is now seeing strong global
demand and  appears  to be on track to  dominate  this  field.  PizzaExpress,  a
British-based upscale pizza chain, also appreciated nicely.
     I sold HFS, a longtime holding,  at a substantial  profit. HFS, a leader in
the hotel, real estate and automobile rental industries,  performed well for us,
but I opted  to take  profits  because  the  company's  recent  expansion  plans
(management  is  preparing  to open its own mutual  funds)  made for a confusing
long-term business mix.

Current Strategy and Outlook
     I emphasize three main criteria to screen for potential investments. First,
I look for companies that may rapidly grow earnings.  However,  this growth must
be  sustainable  for a long  period,  which is usually no less than three years.
Finally, I search for dominant  franchises that may perform well in any economic
environment,  and I want to purchase the stock at the right  price.  Admittedly,
this is a difficult combination to find.
     Recently,  I made some moderate  adjustments,  broadening  the portfolio by
adding new positions in the Fund's bottom  quartile  (25%).  I believe that this
should help mitigate  volatility while giving greater trading  flexibility going
forward.
     Although I am very disappointed in the Fund's results over the past year, I
believe  that,  ultimately,  the market will come to recognize the true value of
the companies we own, and we will be rewarded.  However, I am actively searching
for compelling new ideas where our research can add value,  and that I feel will
boost performance over time.
     Thank you for your continued investment in Janus Enterprise Fund.

- --------------------------------------------------------------------------------
Past performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    10
<PAGE>
             JANUS ENTERPRISE FUND Portfolio Manager, James P. Goff

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in Janus Enterprise Fund and the S&P 400 MidCap Index.  Janus Enterprise Fund is
represented  by a solid blue line.  The S&P 400 MidCap Index is represented by a
single dashed black line. The "y" axis reflects the value of the investment. The
"x" axis reflects the  computation  periods from  inception,  September 1, 1992,
through October 31, 1997. The upper right quadrant  reflects the ending value of
the  hypothetical  investment in Janus  Enterprise Fund ($24,416) as compared to
the S&P 400 MidCap Index ($24,378). There is a legend in the upper left quadrant
of the graph which indicates Janus  Enterprise  Fund's  one-year,  five-year and
since  inception  (September  1, 1992)  average  annual total  returns as 3.31%,
16.47% and 18.86%, respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                     JANUS ENTERPRISE FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 95.6% 
- --------------------------------------------------------------------------------
Advertising Sales - 1.2%
      210,462     Outdoor Systems, Inc.*                              $6,471,706
- --------------------------------------------------------------------------------
Advertising Services - 0.6%
      108,225     Snyder Communications, Inc.*                         3,192,637
- --------------------------------------------------------------------------------
Airlines - 0.5%
      107,925     Ryanair Holdings PLC (ADR)*                          2,698,125
- --------------------------------------------------------------------------------
Applications Software - 0.3%
       56,225     J.D. Edwards & Co.*                                  1,911,650
- --------------------------------------------------------------------------------
Automotive - Truck Parts and Equipment - 0.4%
       51,425     OEA, Inc.                                            2,069,856
- --------------------------------------------------------------------------------
Cellular Telecommunications - 2.6%
      105,150     Nextel Communications, Inc. - Class A*               2,760,187
    1,077,025     PriCellular Corp. - Class A*,#                      11,712,646
- --------------------------------------------------------------------------------
                                                                      14,472,833
- --------------------------------------------------------------------------------
Chemicals - Diversified - 1.7%
      651,689     Imperial Chemical Industries PLC**                   9,616,792
- --------------------------------------------------------------------------------
Circuit Boards - 0.2%
       16,275     Sanmina Corp.*                                       1,216,556
- --------------------------------------------------------------------------------
Circuits - 1.0%
       84,150     Maxim Integrated Products, Inc.*                     5,574,937
- --------------------------------------------------------------------------------
Commercial Banks - 2.1%
        7,975     First Empire State Corp.                             3,261,775
       49,975     Northern Trust Corp.                                 2,923,538
       83,375     Regions Financial Corp.                              3,064,031
       46,475     Star Banc Corp.                                      2,280,180
- --------------------------------------------------------------------------------
                                                                      11,529,524
- --------------------------------------------------------------------------------
Commercial Services - 4.0%
       29,650     ACNielsen Corp.*                                      $678,244
      495,662     Paychex, Inc.                                       18,897,114
      172,275     Profit Recovery Group International, Inc.*           2,691,797
- --------------------------------------------------------------------------------
                                                                      22,267,155
- --------------------------------------------------------------------------------
Computer Services - 1.6%
      815,283     Capita Group PLC                                     4,197,145
      114,075     Ceridian Corp.*,**                                   4,456,055
- --------------------------------------------------------------------------------
                                                                       8,653,200
- --------------------------------------------------------------------------------
Computer Software - 1.1%
       88,825     Aspen Technologies, Inc.*                            3,342,041
       65,300     Parametric Technology Co.*                           2,881,363
- --------------------------------------------------------------------------------
                                                                       6,223,404
- --------------------------------------------------------------------------------
Containers - Paper and Plastic - 2.0%
      216,950     Sealed Air Corp.*                                   11,186,484
- --------------------------------------------------------------------------------
Cruise Lines - 1.2%
      140,072     Royal Caribbean Cruises, Ltd.                        6,504,593
- --------------------------------------------------------------------------------
Diversified Financial Services - 0.5%
      149,875     American Capital Strategies, Ltd.*                   2,697,750
- --------------------------------------------------------------------------------
Electric - Generation - 3.4%
      473,700     AES Corp.*                                          18,770,362
- --------------------------------------------------------------------------------
Electronic Components - 1.2%
       38,825     BMC Industries, Inc.                                 1,249,680
       71,525     Philips Electronics N.V. - N.Y. Shares               5,605,772
- --------------------------------------------------------------------------------
                                                                       6,855,452
- --------------------------------------------------------------------------------
Electronic Connectors - 0.9%
      208,700     Berg Electronics Corp.*                              4,878,363
- --------------------------------------------------------------------------------
Finance - Auto Loans - 0.5%
       89,775     AmeriCredit Corp.*                                   2,609,086
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    11
<PAGE>
                     JANUS ENTERPRISE FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 2.2%
      354,987     Charles Schwab Corp.                               $12,113,931
- --------------------------------------------------------------------------------
Finance - Mortgage Loan Banker - 0.4%
       39,000     Federal Agricultural Mortgage Corp. - Class C*       2,028,000
- --------------------------------------------------------------------------------
Finance - Other Services - 1.3%
       51,925     HealthCare Financial Partners, Inc.*                 1,791,413
      263,700     Medallion Financial Corp.                            5,537,700
- --------------------------------------------------------------------------------
                                                                       7,329,113
- --------------------------------------------------------------------------------
Food - Retail - 0.5%
       55,975     Quality Food Centers, Inc.*                          2,665,809
- --------------------------------------------------------------------------------
Food - Wholesale - 1.1%
      188,350     J.P. Foodservice, Inc.*                              6,015,428
- --------------------------------------------------------------------------------
Glass Products - 0.2%
       40,325     Apogee Enterprises, Inc.                               962,759
- --------------------------------------------------------------------------------
Golf - 0.7%
      139,525     Family Golf Centers, Inc.*                           3,732,294
- --------------------------------------------------------------------------------
Health Care Cost - 1.2%
       65,575     AmeriPath, Inc.*                                     1,081,987
      135,775     Pediatrix Medical Group, Inc.*                       5,736,494
- --------------------------------------------------------------------------------
                                                                       6,818,481
- --------------------------------------------------------------------------------
Independent Power Producer - 1.7%
      394,000     Trigen Energy Corp.#                                 9,382,125
- --------------------------------------------------------------------------------
Internet Software - 0.9%
       67,125     America Online, Inc.*                                5,168,625
- --------------------------------------------------------------------------------
Investment Management and Advisory Services - 1.1%
      932,483     Amvescap PLC**                                       6,154,428
- --------------------------------------------------------------------------------
Life and Health Insurance - 1.4%
       85,200     Protective Life Corp.                                4,504,950
       87,925     UICI*                                                2,945,487
- --------------------------------------------------------------------------------
                                                                       7,450,437
- --------------------------------------------------------------------------------
Medical - Drugs - 0.3%
       32,950     Forest Laboratories, Inc.*                           1,523,937
        1,050     Teva Pharmaceutical Industries, Ltd. (ADR)              49,088
- --------------------------------------------------------------------------------
                                                                       1,573,025
- --------------------------------------------------------------------------------
Medical Instruments - 2.2%
       32,225     ESC Medical Systems, Ltd.*                           1,264,831
      159,425     Sofamor Danek Group, Inc.*                          10,980,397
- --------------------------------------------------------------------------------
                                                                      12,245,228
- --------------------------------------------------------------------------------
Oil - Field Services - 0.2%
       54,475     Hanover Compressor Co.*                              1,178,022
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 2.2%
       99,450     Diamond Offshore Drilling, Inc.                      6,190,763
       63,675     Santa Fe International Corp.                         3,132,014
       54,675     Transocean Offshore, Inc.                            2,952,450
- --------------------------------------------------------------------------------
                                                                      12,275,227
- --------------------------------------------------------------------------------
Oil Field Machinery and Equipment - 0.4%
       31,900     Camco International, Inc.                            2,304,775
- --------------------------------------------------------------------------------
Pharmacy Services - 4.0%
      785,775     Omnicare, Inc.                                      21,854,367
- --------------------------------------------------------------------------------
Property and Casualty Insurance - 1.4%
       76,275     Progressive Corp.                                    7,951,669
- --------------------------------------------------------------------------------
Publishing - Newspapers - 0.2%
       19,600     Central Newspapers, Inc. - Class A                   1,287,475
- --------------------------------------------------------------------------------
Radio - 5.5%
      119,025     Chancellor Media Corp.*                              6,531,497
      226,275     Clear Channel Communications, Inc.*                 14,934,150
      134,750     Heftel Broadcasting Corp.*                           8,960,875
- --------------------------------------------------------------------------------
                                                                      30,426,522
- --------------------------------------------------------------------------------
Real Estate Investment and Management - 3.1%
      542,625     Insignia Financial Group, Inc. - Class A*,#       $ 11,734,266
      172,600     Security Capital Group, Inc. - Class B*              5,523,200
- --------------------------------------------------------------------------------
                                                                      17,257,466
- --------------------------------------------------------------------------------
Real Estate Investment Trusts - 0.7%
       81,025     Vornado Realty Trust                                 3,615,741
- --------------------------------------------------------------------------------
Resorts and Theme Parks - 0.7%
      100,275     Premier Parks, Inc.*                                 4,011,000
- --------------------------------------------------------------------------------
Retail - Building Products - 6.1%
      683,650     Fastenal Co.                                        33,498,850
- --------------------------------------------------------------------------------
Retail - Catalog Shopping - 1.6%
      415,700     Barnett, Inc.*                                       8,573,813
- --------------------------------------------------------------------------------
Retail - Consumer Electronics - 1.0%
      160,550     CompUSA, Inc.*                                       5,258,013
- --------------------------------------------------------------------------------
Retail - Mail Order - 0.5%
       62,350     MSC Industrial Direct Co., Inc. - Class A*           2,595,319
- --------------------------------------------------------------------------------
Retail - Pet Food and Supplies - 4.1%
      744,030     Petco Animal Supplies, Inc.*,#                      22,878,923
- --------------------------------------------------------------------------------
Retail - Pubs - 6.6%
    1,375,450     J.D. Wetherspoon PLC*,**,#                          36,327,251
- --------------------------------------------------------------------------------
Retail - Regional Department Stores - 0.5%
      100,750     Fred Meyer, Inc.*                                    2,877,672
- --------------------------------------------------------------------------------
Retail - Restaurants - 7.8%
      417,780     Papa John's International, Inc.*                    12,350,621
    2,435,456     PizzaExpress PLC**,#                                30,466,761
- --------------------------------------------------------------------------------
                                                                      42,817,382
- --------------------------------------------------------------------------------
Savings/Loan/Thrifts - 0.5%
       49,575     H.F. Ahmanson & Co.                                  2,924,925
- --------------------------------------------------------------------------------
Schools - 2.9%
      384,025     Apollo Group, Inc. - Class A*                       16,225,056
- --------------------------------------------------------------------------------
Telecommunication Equipment - 1.0%
       61,892     Nokia Oy - Class A                                   5,413,917
- --------------------------------------------------------------------------------
Television - 1.1%
       96,700     Univision Communications, Inc.*                      5,995,400
- --------------------------------------------------------------------------------
Theaters - 0.5%
      115,750     Regal Cinemas, Inc.*                                 2,662,250
- --------------------------------------------------------------------------------
Water Treatment Services - 0.8%
      102,825     Culligan Water Technologies, Inc.*                   4,382,916
- --------------------------------------------------------------------------------
Total Common Stock (cost $403,064,377)                               527,634,099
- --------------------------------------------------------------------------------
Warrants - 2.7%
      597,100     Littlefuse, Inc., exp. 12/31/01*                    14,927,500
                  (cost $4,522,249)
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 1.1%
               Household Finance Corp.
   $6,100,000     5.68%, 11/3/97 (amortized cost $6,098,075)           6,098,075
- --------------------------------------------------------------------------------
Total Investments (total cost $413,684,701) - 99.4%                  548,659,674
- --------------------------------------------------------------------------------
Cash, Receivables and Other Assets, net of Liabilities - 0.6%          3,168,373
- --------------------------------------------------------------------------------
Net Assets - 100%                                                   $551,828,047
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    12
<PAGE>
                     JANUS ENTERPRISE FUND October 31, 1997

                       Summary of Investments by Country
                                October 31, 1997

Country                     % of Investment Securities                     Value
- --------------------------------------------------------------------------------
Finland                                 1.0%                          $5,413,917
Ireland                                 0.5%                           2,698,125
Israel                                   --                               49,088
Netherlands                             1.0%                           5,605,772
United Kingdom                         15.8%                          86,762,376
United States++                        81.7%                         448,130,396
- --------------------------------------------------------------------------------
Total                                 100.0%                        $548,659,674
================================================================================
++ Includes Short-Term Securities (80.6% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
British Pound 11/28/97              9,000,000      $15,057,000        ($476,100)
British Pound 1/20/98               7,000,000       11,683,700            90,300
British Pound 2/25/98               4,000,000        6,666,400         (360,040)
British Pound 2/26/98              12,597,000       20,992,901         (384,447)
British Pound 3/4/98                5,000,000        8,330,500         (345,500)
- --------------------------------------------------------------------------------
Total                                              $62,730,501      ($1,475,787)
================================================================================

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    13
<PAGE>
         JANUS EQUITY INCOME FUND Portfolio Manager, Blaine P. Rollins

Performance
     Janus Equity Income Fund returned  29.46% for the fiscal year,  November 1,
1996 to October 31, 1997.  The Standard & Poor's 500 Index gained 32.10% for the
same period. Both returns include reinvested dividends.
     For the 12 months  ended  October 31, 1997,  Janus  Equity  Income Fund was
ranked 38 out of 174 Equity Income Funds (top 22%) tracked by Lipper  Analytical
Services, Inc., a mutual fund rating company.(1)
     Equity  performance could be separated into two distinct periods this year.
During the first half of the year, November 1996 through April 1997, performance
was almost exclusively confined to the largest, most liquid stocks. Then, in the
second half, this unusually  narrow focus  dissipated and performance  broadened
significantly.   Stocks  were  once  again  evaluated  individually,   on  their
fundamentals,  and not just on their size.  The  increase in breadth  provided a
good tail wind.  After trailing the S&P 500 Index (8.11% to 14.71%) in the first
six months,  Janus  Equity  Income Fund gained  21.35%  during the second  half,
versus a gain of 17.39% for the Index.
     The Fund also  performed well because it remained  focused on  high-quality
companies that were operating  efficiently  and generating  substantial  cash. I
looked for  companies  and  management  teams that stuck to what they knew,  and
invested  their  extra  cash  effectively,  either in the  company  itself or in
acquisitions that strengthened their businesses.

Stock Highlights
     Companies in the portfolio tend to have several  critical  characteristics:
predictable earnings,  shareholder-friendly management, excellent cash flow, and
a strong  record of  increasing  profitability.  This  year,  I found  some very
attractive individual opportunities in
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       87.6%               88.0%
Fixed-Income Securities
  Investment-Grade Corp. Bonds                  0.8%                 --
  High-Yield/High-Risk
    Corporate Bonds                              --                 5.1%
  Preferred Stock                               6.5%                3.3%
Top 10 Stocks (% of Total Assets)              23.7%               32.4%
Number of Stocks                                111                  69
Cash & Cash Equivalents                         5.1%                3.6%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                   October 31, 1997    October 31, 1996
Schweizerishe Lebensverischerungs
  - und Rentenanstalt                           3.4%                 --
Dionex Corp.                                    3.1%                5.1%
Federal-Mogul Corp.                             2.8%                1.0%
TCI Pacific Communications, 5.00%               2.3%                 --
Dayton Hudson Corp.                             2.2%                 --
Minnesota Mining and
  Manufacturing Co.                             2.1%                 --
Houston Industries, Inc., 7.00%                 2.0%                 --
Royal Caribbean Cruises, Ltd.                   2.0%                 --
Schlumberger Ltd.                               1.9%                 --
Charles Schwab Corp.                            1.9%                1.0%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5 Industries                         October 31, 1997    October 31, 1996
Diversified Operations                          5.3%                4.6%
Savings/Loan/Thrifts                            4.6%                5.9%
Life and Health Insurance                       4.6%                6.9%
Cable Television                                4.5%                 --
Computer Software                               4.2%                 --
- --------------------------------------------------------------------------------
financial,  technology,  and  energy  stocks.  Over  the 12  months,  I added to
technology  and  energy,  particularly  the oil and gas service  companies,  and
reduced financial holdings, mostly during the second half.
     Our financial stocks were trimmed due to increasing competition in lending.
Banks and other financial institutions are now making more marginal loans, and I
became  concerned that over time this could lower credit quality.  Many of these
stocks had also reached high prices.
     There were some  exceptions,  however.  One was Swiss  Life,  a large Swiss
insurer.  I increased this position due to the company's growing presence in the
European  life  insurance  market.  The  stock  is  also  underfollowed  by  the
investment  community and was selling at very reasonable prices. The company has
an  exceptionally  strong balance sheet and I expect Swiss Life will use some of
its extra cash to acquire German and French life insurers. I raised the position
in Charles  Schwab as well.  Schwab is a dominant  participant  in the  discount
brokerage and financial  services  business.  Lloyds TSB, a British bank that is
benefiting from the extremely healthy U.K. banking  environment,  was also added
to the portfolio.
     Among our energy  stocks,  Schlumberger  and  Halliburton  are the  premier
suppliers of new drilling and pumping  technology to oil and gas  drillers.  The
new   technology  is  making   exploration   far  more   cost-efficient.   Smith
International  is a leader in  drilling  fluids and drill bits.  Our  technology
holdings  include  companies that control broad areas of the tech sector.  These
include chip maker Texas Instruments;  Microsoft;  Cisco Systems,  the leader in
computer networking equipment;  and Dell Computer,  which has the best operating
model in the PC, client  server,  and  commercial  workstation  markets.  Dell's
inventory  turnover  is very  short,  less than two weeks,  and orders are often
built to specifications and put out the door the same day they are received.
     On the  income  side,  we own Royal  Dutch  Petroleum  and Royal  Caribbean
Cruises convertible preferred stock, both of which offer good dividends and have
appreciated nicely. TCI Pacific Communications convertible stock pays a dividend
and gives us exposure to Tele-Communications, Inc., the huge cable TV operator.
     Satellite  TV  providers  and real  estate  investment  trusts were sold at
losses.  Subscribers to satellite TV were slower to sign up than we anticipated,
and Walden Residential  Properties and Mid-America  Apartment  Communities found
the apartment markets in the Southwest and Southeast highly  competitive,  which
impacted margins.

Looking Ahead
     I remain optimistic about the financial markets. Interest rates are low and
inflation is dormant.  U.S. economic growth appears to have cooled a little from
the robust pace of mid-year,  and the sluggish  economies of Japan and Southeast
Asia should  help keep  prices  down on imports in the U.S.  This is a very good
environment for the high-quality companies we own, and so I expect the portfolio
to perform well in the coming year.
     Thank you for your continued investment in Janus Equity Income Fund.

- --------------------------------------------------------------------------------
(1)  An  Equity  Income  Fund  is  defined  by  Lipper  as "a fund  which  seeks
     relatively  high current income and growth of income through  investing 60%
     or more of its portfolio in equities."  Lipper's  ranking is based on total
     return,  including  reinvestment  of  dividends  and capital  gains for the
     stated period. Past performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    14
<PAGE>
         JANUS EQUITY INCOME FUND Portfolio Manager, Blaine P. Rollins

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in Janus Equity  Income Fund and the S&P 500 Index.  Janus Equity Income Fund is
represented  by a solid blue line.  The S&P 500 Index is represented by a single
dashed black line.  The "y" axis reflects the value of the  investment.  The "x"
axis reflects the  computation  periods from inception,  June 28, 1996,  through
October 31,  1997.  The upper right  quadrant  reflects  the ending value of the
hypothetical investment in Janus Equity Income Fund ($14,654) as compared to the
S&P 500 Index  ($13,994).  There is a legend in the upper left  quadrant  of the
graph which  indicates  Janus Equity Income Fund's  one-year and since inception
(June 28, 1996) average annual total returns as 29.46% and 33.19%, respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                    JANUS EQUITY INCOME FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 87.6% 
- --------------------------------------------------------------------------------
Advertising Sales - 0.8%
        2,899     PubliGroupe S.A.                                      $633,202
- --------------------------------------------------------------------------------
Aerospace and Defense - 0.7%
       18,225     Doncasters Plc (ADR)*                                  490,936
- --------------------------------------------------------------------------------
Airlines - 0.8%
       25,075     Ryanair Holdings PLC (ADR)*                            626,875
- --------------------------------------------------------------------------------
Appliances - 1.0%
        9,232     Electrolux A.B. - Class B                              764,787
- --------------------------------------------------------------------------------
Automotive - Truck Parts and Equipment - 2.8%
       49,900     Federal-Mogul Corp.                                  2,111,394
- --------------------------------------------------------------------------------
Beverages - Wine and Spirits - 1.6%
       38,900     Beringer Wine Estates Holdings, Inc. - Class B*      1,205,900
- --------------------------------------------------------------------------------
Cable Television - 0.2%
        6,887     Tele-Communications, Inc. - Class A*                   157,971
- --------------------------------------------------------------------------------
Chemicals - Diversified - 3.2%
       37,198     Imperial Chemical Industries PLC**                     548,920
       17,275     Monsanto Co.                                           738,506
       50,120     Solutia, Inc.*                                       1,108,905
- --------------------------------------------------------------------------------
                                                                       2,396,331
- --------------------------------------------------------------------------------
Chemicals - Specialty - 0.3%
       49,996     Victrex PLC**                                          192,828
- --------------------------------------------------------------------------------
Circuits - 0.9%
        5,475     Linear Technology Corp.                                344,241
        5,025     Maxim Integrated Products, Inc.*                       332,906
- --------------------------------------------------------------------------------
                                                                         677,147
- --------------------------------------------------------------------------------
Commercial Banks - 2.2%
        8,000     Community Financial Corp.*                            $136,000
        3,500     First Savings Bancorp, Inc.                             81,375
        4,700     Northern Trust Corp.                                   274,950
       22,500     Prime Bancshares, Inc.*                                428,906
       15,150     Star Banc Corp.                                        743,297
- --------------------------------------------------------------------------------
                                                                       1,664,528
- --------------------------------------------------------------------------------
Computer Software - 4.2%
       10,300     Cadence Design Systems, Inc.*                          548,475
        8,225     Microsoft Corp.*                                     1,069,250
       17,125     Parametric Technology Co.*                             755,641
       18,825     Wind River Systems*                                    722,409
- --------------------------------------------------------------------------------
                                                                       3,095,775
- --------------------------------------------------------------------------------
Computers - Micro - 2.0%
        9,475     Compaq Computer Corp.*                                 604,031
       11,175     Dell Computer Corp.*                                   895,397
- --------------------------------------------------------------------------------
                                                                       1,499,428
- --------------------------------------------------------------------------------
Containers - Paper and Plastic - 0.5%
        6,800     Sealed Air Corp.*                                      350,625
- --------------------------------------------------------------------------------
Cruise Lines - 3.3%
       20,150     Carnival Corp. - Class A                               977,275
       31,459     Royal Caribbean Cruises, Ltd.                        1,460,877
- --------------------------------------------------------------------------------
                                                                       2,438,152
- --------------------------------------------------------------------------------
Diversified Operations - 5.3%
       16,725     Minnesota Mining and Manufacturing Co.               1,530,338
       33,421     Siebe PLC**                                            641,700
       12,700     Unilever N.V. - N.Y. Shares                            677,863
       11,250     Westinghouse Electric Corp.*                           297,422
        1,140     Zellweger Luwa A.G.                                    791,901
- --------------------------------------------------------------------------------
                                                                       3,939,224
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    15
<PAGE>
                    JANUS EQUITY INCOME FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Electric Products - 0.3%
       10,000     Kulicke & Soffa Industries, Inc.*                     $257,500
- --------------------------------------------------------------------------------
Electronic Components - 3.0%
       30,550     International Manufacturing Services, Inc.*            332,231
       10,728     Philips Electronics N.V.                               840,231
       13,225     Philips Electronics N.V. - N.Y. Shares               1,036,509
- --------------------------------------------------------------------------------
                                                                       2,208,971
- --------------------------------------------------------------------------------
Electronic Components - Semiconductors - 3.1%
       16,150     Applied Materials, Inc.*                               539,006
        7,300     Intel Corp.                                            562,100
       11,225     Texas Instruments, Inc.                              1,197,567
- --------------------------------------------------------------------------------
                                                                       2,298,673
- --------------------------------------------------------------------------------
Electronic Measuring Instruments - 0.7%
        4,089     Simac Techniek N.V.                                    523,155
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 1.9%
       41,000     Charles Schwab Corp.                                 1,399,125
- --------------------------------------------------------------------------------
Finance - Other Services - 0.6%
       13,525     HealthCare Financial Partners, Inc.*                   466,613
- --------------------------------------------------------------------------------
Glass Products - 0.9%
      251,417     Pilkington PLC**                                       636,618
- --------------------------------------------------------------------------------
Human Resources - 1.2%
        9,875     Hall, Kinion & Associates, Inc.*                       154,297
       18,187     Robert Half International, Inc.*                       744,530
- --------------------------------------------------------------------------------
                                                                         898,827
- --------------------------------------------------------------------------------
Instruments - Controls - 0.4%
        6,712     Parker Hannifin Corp.                                  280,646
- --------------------------------------------------------------------------------
Instruments - Scientific - 3.1%
       46,775     Dionex Corp.*                                        2,332,903
- --------------------------------------------------------------------------------
Internet Content - 0.2%
        6,667     Network Solutions, Inc.*                               126,673
- --------------------------------------------------------------------------------
Life and Health Insurance - 4.6%
        4,450     ALLIED Life Financial Corp.                             97,900
        4,250     Liberty Corp.                                          181,953
        2,825     Protective Life Corp.                                  149,372
        3,707     Schweizerishe Lebensversicherungs-und
                   Rentenanstalt                                       2,516,665
        9,175     UNUM Corp.                                             447,281
- --------------------------------------------------------------------------------
                                                                       3,393,171
- --------------------------------------------------------------------------------
Machinery - Pumps - 0.7%
       16,525     Pfeiffer Vacuum Technology A.G. (ADR)*                 537,063
- --------------------------------------------------------------------------------
Manufacturing - 0.6%
       15,675     Roper Industries, Inc.                                 418,327
- --------------------------------------------------------------------------------
Medical - Drugs - 3.6%
       16,725     Pfizer, Inc.                                         1,183,294
        2,700     SmithKline Beecham PLC (ADR)                           128,588
        9,600     Warner-Lambert Co.                                   1,374,600
- --------------------------------------------------------------------------------
                                                                       2,686,482
- --------------------------------------------------------------------------------
Money Center Banks - 3.5%
       10,125     Bank of New York Co., Inc.                             476,508
       45,292     Barclays PLC**                                       1,133,936
       80,112     Lloyds TSB Group PLC**                                 992,100
- --------------------------------------------------------------------------------
                                                                       2,602,544
- --------------------------------------------------------------------------------
Multimedia - 0.4%
        8,650     Meredith Corp.                                         294,641
- --------------------------------------------------------------------------------
Music/Clubs - 1.1%
       35,200     Steinway Musical Instruments, Inc.*                    836,000
- --------------------------------------------------------------------------------
Networking Products - 1.2%
       11,075     Cisco Systems, Inc.*                                   908,496
- --------------------------------------------------------------------------------
Oil - Field Services - 4.1%
       21,700     Halliburton Co.                                     $1,293,863
       14,850     Hanover Compressor Co.*                                321,131
       16,400     Schlumberger Ltd.                                    1,435,000
- --------------------------------------------------------------------------------
                                                                       3,049,994
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 2.0%
       17,950     Santa Fe International Corp.                           882,916
       10,550     Transocean Offshore, Inc.                              569,700
- --------------------------------------------------------------------------------
                                                                       1,452,616
- --------------------------------------------------------------------------------
Oil Companies - Exploration and Production - 1.1%
        3,550     Burlington Resources, Inc.                             173,728
       16,200     Pioneer Natural Resources Co.                          649,012
- --------------------------------------------------------------------------------
                                                                         822,740
- --------------------------------------------------------------------------------
Oil Companies - Integrated - 0.5%
        6,700     Royal Dutch Petroleum Co. - N.Y. Shares                352,587
- --------------------------------------------------------------------------------
Oil Field Machinery and Equipment - 3.5%
       17,475     Camco International, Inc.                            1,262,569
       17,350     Smith International, Inc.*                           1,322,937
- --------------------------------------------------------------------------------
                                                                       2,585,506
- --------------------------------------------------------------------------------
Power Converters and Power Supply Equipment - 0.4%
       10,725     American Power Conversion Corp.*                       292,256
- --------------------------------------------------------------------------------
Printing - Commercial - 0.9%
       26,850     World Color Press, Inc.*                               679,641
- --------------------------------------------------------------------------------
Property and Casualty Insurance - 1.0%
       41,000     Sumitomo Marine & Fire Insurance Co.                   273,402
        7,000     Tokio Marine & Fire Insurance Co.                       69,843
        9,150     W. R. Berkley Corp.                                    376,294
- --------------------------------------------------------------------------------
                                                                         719,539
- --------------------------------------------------------------------------------
Recreational Centers - 0.4%
       18,200     Bally Total Fitness Holding Corp.*                     323,050
- --------------------------------------------------------------------------------
Retail - Discount - 2.0%
       27,450     Family Dollar Stores, Inc.                             645,075
        4,375     TJX Companies, Inc.                                    129,609
       19,425     Wal-Mart Stores, Inc.                                  682,303
- --------------------------------------------------------------------------------
                                                                       1,456,987
- --------------------------------------------------------------------------------
Retail - Hypermarkets - 1.3%
       25,125     Costco Companies, Inc.*                                967,313
- --------------------------------------------------------------------------------
Retail - Major Department Stores - 2.2%
       25,900     Dayton Hudson Corp.                                  1,626,844
- --------------------------------------------------------------------------------
Retail - Regional Department Stores - 0.4%
       10,200     Fred Meyer, Inc.*                                      291,338
- --------------------------------------------------------------------------------
Savings/Loan/Thrifts - 4.6%
        2,500     Calumet Bancorp, Inc.*                                 126,250
        8,000     Citizens First Financial Corp.*                        147,000
       12,000     Empire Federal Bancorp, Inc.                           198,000
        3,000     FFLC Bancorp, Inc.                                     105,750
        5,200     Financial Bancorp, Inc.                                126,100
        7,050     First Defiance Financial Corp.                         111,919
        5,500     First Mutual Bancorp, Inc.                             101,063
       15,250     FirstSpartan Financial Corp.                           556,625
        4,450     Flushing Financial Corp.                                96,788
        1,925     FSF Financial Corp.                                     36,816
        4,000     Gateway Bancorp, Inc.                                   75,000
       15,000     GS Financial Corp.                                     260,625
        3,400     Home Bancorp                                            81,600
       25,675     Home Bancorp of Elgin, Inc.                            450,917
        1,325     JSB Financial, Inc.                                     63,848
        6,800     Little Falls Bancorp, Inc.                             124,100
        4,500     North Central Bancshares, Inc.                          81,563
        4,250     Ocean Financial Corp.                                  159,375
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    16
<PAGE>
                    JANUS EQUITY INCOME FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Savings/Loan/Thrifts - (continued)
       13,000     Park Bancorp, Inc.*                                   $224,250
        8,000     River Valley Bancorp                                   130,000
        5,000     Wayne Bancorp, Inc.                                    110,000
        4,000     Wells Financial Corp.                                   74,000
- --------------------------------------------------------------------------------
                                                                       3,441,589
- --------------------------------------------------------------------------------
Telephone - Local - 0.8%
       21,850     Cincinnati Bell, Inc.                                  589,950
- --------------------------------------------------------------------------------
Transportation - Air Freight - 1.1%
       12,500     Airborne Freight Corp.                                 792,187
- --------------------------------------------------------------------------------
Transportation - Truck - 0.4%
        7,350     CNF Transportation, Inc.                               327,994
- --------------------------------------------------------------------------------
Total Common Stock (cost $57,973,604)                                 65,123,662
- --------------------------------------------------------------------------------
Corporate Bond - 0.8%
- --------------------------------------------------------------------------------
Multi-Line Insurance - 0.8%
     $500,000     Loews Corp., 3.125%
                   subordinated notes, due 9/15/07
                   (cost $513,872)                                       569,375
- --------------------------------------------------------------------------------
Preferred Stock - 6.5%
- --------------------------------------------------------------------------------
Cable Television - 4.3%
       27,550     Houston Industries, Inc., 7.00%                      1,508,362
       12,100     TCI Pacific Communications, 5.00%                    1,686,437
- --------------------------------------------------------------------------------
                                                                       3,194,799
- --------------------------------------------------------------------------------
Cruise Lines - 0.5%
        4,775     Royal Caribbean Cruises, Ltd., 7.25%                   362,900
- --------------------------------------------------------------------------------
Electric - Generation - 0.6%
        9,400     AES Trust II, 5.50%+                                   442,975
- --------------------------------------------------------------------------------
Telephone - Local - 1.1%
       14,565     Salomon Inc. Exchangeable Notes
                   (Cincinnati Bell, Inc.), 6.25%                        791,972
- --------------------------------------------------------------------------------
Total Preferred Stock (cost $4,495,464)                                4,792,646
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 1.7%
               Household Finance Corp.
   $1,300,000     5.68%, 11/3/97 (amortized cost $1,299,590)           1,299,590
- --------------------------------------------------------------------------------
Total Investments (total cost $64,282,530) - 96.6%                    71,785,273
- --------------------------------------------------------------------------------
Cash, Receivables and Other Assets, net of Liabilities - 3.4%          2,539,816
- --------------------------------------------------------------------------------
Net Assets - 100%                                                    $74,325,089
- --------------------------------------------------------------------------------

                       Summary of Investments by Country
                                October 31, 1997

Country                    % of Investment Securities               Market Value
- --------------------------------------------------------------------------------
Germany                                 0.7%                            $537,063
Ireland                                 0.9%                             626,875
Japan                                   0.5%                             343,244
Netherlands                             4.3%                           3,077,758
Sweden                                  1.1%                             764,787
Switzerland                             5.5%                           3,941,768
United Kingdom                          7.1%                           5,118,217
United States++                        79.9%                          57,375,561
- --------------------------------------------------------------------------------
Total                                 100.0%                         $71,785,273
================================================================================
++ Includes Short-Term Securities (78.1% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
British Pound 2/11/98                 560,000         $933,856         ($21,183)
British Pound 2/18/98                 460,000          766,866          (35,537)
British Pound 2/25/98                 900,000        1,499,940          (74,472)
British Pound 3/4/98                  230,000          383,203          (16,543)
British Pound 5/6/98                   50,000           83,085           (2,830)
- --------------------------------------------------------------------------------
Total                                               $3,666,950        ($150,565)
================================================================================

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    17
<PAGE>
        JANUS GROWTH AND INCOME FUND Portfolio Manager, David J. Corkins

Performance
     I would like to begin my comments by thanking  all of the Fund's  investors
for their confidence and support since I assumed manage-ment responsibilities on
August 11,  1997.  This is an exciting  opportunity  for me  personally  and the
portfolio I inherited  is in  excellent  shape.  While I plan no major  changes,
there will be some fine-tuning aimed at reducing volatility.
     Janus  Growth and Income  Fund  returned  37.78% for our fiscal  year ended
October 31, 1997,  outperforming  the S&P 500 Index,  which gained 32.10%.  Both
returns include reinvested dividends.
     In the 12 months ended  October 31, the Fund's total return  ranked 27 (top
5%) out of 589 Growth and Income Funds  tracked by Lipper  Analytical  Services,
Inc., a large mutual fund rating company.(1)
     The Fund  outperformed  the  Index  for a number  of  reasons.  First,  the
financial   markets  were  bolstered  by  another  year  of  positive   business
fundamentals, including low interest rates, low inflation, and moderate economic
growth.  We also benefited from another strong,  if volatile,  year in which the
market gains became more broad based in the second half.  Of course,  individual
stock  selection  played a major role in performance.  By focusing  primarily on
large, fast-growing companies,  particularly in the life sciences, financial and
oil services sectors, we were able to generate healthy returns.
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       92.4%               94.1%
  Foreign                                       8.0%                7.5%
  European                                      7.8%                7.5%
Fixed-Income Securities                          --                 2.9%
Top 10 Equities (% of Assets)                  33.9%               32.8%
Number of Stocks                                 64                  62
Cash & Cash Equivalents                         7.6%                3.0%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                   October 31, 1997    October 31, 1996
Warner-Lambert Co.                              4.0%                 --
Diamond Offshore Drilling, Inc.                 4.0%                 --
Schlumberger Ltd.                               3.8%                 --
Coca-Cola Enterprises, Inc.                     3.6%                1.0%
Monsanto Co.                                    3.4%                2.9%
Pfizer, Inc.                                    3.3%                2.3%
Lucent Technologies, Inc.                       3.1%                4.5%
Eli Lilly and Co.                               3.0%                2.5%
Dell Computer Corp.                             3.0%                1.9%
Time Warner, Inc.                               2.7%                 --
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5  Industries                        October 31, 1997    October 31, 1996 
Medical - Drugs                                10.3%                9.3%
Chemicals - Diversified                         7.7%                6.2%
Diversified  Operations                         6.4%                2.9%
Oil and Gas Drilling                            5.3%                 -- 
Computer Software                               4.8%                2.1%
- --------------------------------------------------------------------------------
Portfolio Strategy
     My investment  approach is essentially  the Janus  investment  approach.  I
select stocks one by one, based on rigorous analysis of company fundamentals and
the added value of field  research.  Generally,  I favor  companies I think have
predictable   earnings  that  generate   exceptional  cash  flow  and  emphasize
shareholder value.
     Over time,  I expect the Fund will be slightly  less  volatile  than it has
been in the last few years,  but the emphasis  will remain  primarily on growth.
Large  growth  stocks will  continue to make up the core  positions  with income
generated  primarily  from   dividend-paying   stocks,   rather  than  bonds  or
fixed-income instruments.
     Slight  changes in the  portfolio  should  allow a reduction  in the Fund's
volatility. Until recently, the portfolio had been very concentrated, with about
35-40 stocks. That number will likely expand to about 50 names. Whereas the Fund
had been mostly  comprised of very large  companies,  I anticipate  adding a few
smaller  large growth  stocks.  In addition,  I hope to tap the expertise of our
outstanding international team to some extent.  International stocks will likely
make up  approximately  10% of the portfolio.  By  strategically  adding foreign
companies,  return potential can be increased while overall volatility should be
reduced.

Stock Highlights
     Companies  in the  portfolio  tend to have three  things in common:  strong
management,  a good business and  predictable  earnings.  Some examples  include
Sealed Air, the world's leading  protective  packaging  company,  which recently
acquired the Cryovac  packaging  operations  from W.R. Grace.  Longtime  holding
Cisco  Systems,  the premier  developer of  networking  equipment,  continues to
benefit as networking penetrates deeper into American business.
     Among our  restructuring  stories,  Monsanto took an important  step in its
transformation  into a  pharmaceutical/agribiotech  company when it spun off its
chemical/fiber division. Monsanto's short-term earnings have been slightly below
estimate,  but its long-term  growth  potential is explosive.  New management at
Philips  Electronics,  based in the  Netherlands,  is  streamlining  operations,
cutting costs, and disposing of low-margin divisions.
     I'm also very optimistic about financial services. After selling down Wells
Fargo, which has had difficulties  integrating its First Interstate acquisition,
I added BankAmerica. Its management is exceptionally shareholder oriented and is
restructuring operations. A strong California economy is also helping. Two other
additions, Star Banc and U.S. Bancorp, emphasize low costs and higher returns on
capital. Recent acquisitions have helped leverage their expense base and achieve
some of the lowest efficiency ratios in the industry.  Both are also moving away
from capital intensive lending operations toward more fee-based  businesses such
as  investment  services,  custody and  processing  operations.  Oil services is
another  powerful  theme  as  new  technologies   offered  by  Schlumberger  and
Halliburton make energy production more cost-efficient.
     Disappointments  were few this  year.  We took  losses in  Gateway  when it
failed to execute as  effectively  as larger rivals Compaq and Dell.  Ascend was
also outperformed by its larger  competitor  Cisco.  Volkswagen had a strong run
until management opted to announce the issuance of six million new shares, which
I believe will dilute future earnings.

Going Forward
     The  recent  readjustment  in the equity  market,  coupled  with  declining
interest rates, continue to make stocks an appealing invest-ment. Looking ahead,
however,  I expect market  volatility to continue.  As a result,  I intend to be
patient  and  search  for  stocks  trading  at  a  discount  relative  to  their
anticipated growth rate. Ultimately, I believe we can use the current volatility
to add or increase positions where we have a high degree of confidence.
     Thank you for your continued investment in Janus Growth and Income Fund.

- --------------------------------------------------------------------------------
(1)  Lipper  Analytical  Services,  Inc. defines a Growth and Income Fund as one
     which "combines a growth of earnings  orientation and an income requirement
     for level and/or rising dividends." As of October 31, 1997 Janus Growth and
     Income Fund ranked 4/382 of Growth and Income  Funds for the 3-year  period
     and 25/228 for the 5-year  period.  The  ranking is based on total  return,
     including  reinvestment  of  dividends  and  capital  gains for the  stated
     period. Past performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    18
<PAGE>
        JANUS GROWTH AND INCOME FUND Portfolio Manager, David J. Corkins

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in Janus  Growth and Income Fund and the S&P 500 Index.  Janus Growth and Income
Fund is  represented by a solid blue line. The S&P 500 Index is represented by a
single dashed black line. The "y" axis reflects the value of the investment. The
"x" axis reflects the computation periods from inception,  May 15, 1991, through
October 31,  1997.  The upper right  quadrant  reflects  the ending value of the
hypothetical investment in Janus Growth and Income Fund ($33,239) as compared to
the S&P 500 Index ($29,346). There is a legend in the upper left quadrant of the
graph which  indicates  Janus Growth and Income Fund's  one-year,  five-year and
since  inception (May 15, 1991) average  annual total returns as 37.78%,  20.43%
and 20.44%, respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                  JANUS GROWTH AND INCOME FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common  Stock - 91.2%  
- --------------------------------------------------------------------------------
Agricultural Operations - 1.7%
      850,000     Delta & Pine Land Co.                              $31,662,500
- --------------------------------------------------------------------------------
Airlines - 2.7%
      575,000     UAL Corp.*                                          50,384,375
- --------------------------------------------------------------------------------
Appliances - 0.7%
      152,132     Electrolux A.B. - Class B**                         12,602,751
- --------------------------------------------------------------------------------
Applications Software - 0.2%
      100,000     J.D. Edwards & Co.*                                  3,400,000
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 1.5%
      264,432     Renault S.A.*                                        7,373,360
       34,938     Volkswagen A.G.**                                   20,684,880
- --------------------------------------------------------------------------------
                                                                      28,058,240
- --------------------------------------------------------------------------------
Beverages - Non-Alcoholic - 3.6%
    2,400,000     Coca-Cola Enterprises, Inc.                         67,500,000
- --------------------------------------------------------------------------------
Beverages - Wine and Spirits -  - 0.1%
       37,950     Beringer Wine Estates Holdings, Inc. - Class B*      1,176,450
- --------------------------------------------------------------------------------
Building and Construction - 0.4%
      700,000     M.D.C. Holdings, Inc.#                               7,787,500
- --------------------------------------------------------------------------------
Cable Television - 1.1%
      893,475     Tele-Communications, Inc. - Class A*                20,494,083
- --------------------------------------------------------------------------------
Chemicals - Diversified - 7.7%
      890,000     Cytec Industries, Inc.*                             43,387,500
      435,000     E.I. du Pont de Nemours and Co.                     24,740,625
    1,500,000     Monsanto Co.                                        64,125,000
      600,000     Solutia, Inc.*                                      13,275,000
- --------------------------------------------------------------------------------
                                                                     145,528,125
- --------------------------------------------------------------------------------
Commercial Banks - 1.2%
    1,675,006     Banca Commerciale Italiana                          $4,600,406
      385,000     Star Banc Corp.                                     18,889,063
- --------------------------------------------------------------------------------
                                                                      23,489,469
- --------------------------------------------------------------------------------
Commercial Services - 0.2%
      200,000     ACNielsen Corp.*                                     4,575,000
- --------------------------------------------------------------------------------
Computer Software - 4.8%
      416,125     Cadence Design Systems, Inc.*                       22,158,656
      330,000     Microsoft Corp.*                                    42,900,000
      500,000     Parametric Technology Co.*                          22,062,500
       91,300     Wind River Systems*                                  3,503,638
- --------------------------------------------------------------------------------
                                                                      90,624,794
- --------------------------------------------------------------------------------
Computers - Micro - 3.0%
      700,000     Dell Computer Corp.*                                56,087,500
- --------------------------------------------------------------------------------
Containers - Paper and Plastic - 1.5%
      536,325     Sealed Air Corp.*                                   27,654,258
- --------------------------------------------------------------------------------
Cruise Lines - 1.1%
      436,000     Royal Caribbean Cruises, Ltd.                       20,246,750
- --------------------------------------------------------------------------------
Diversified Financial Services - 0.7%
      110,000     Household International, Inc.                       12,457,500
- --------------------------------------------------------------------------------
Diversified Operations - 6.4%
      750,000     General Electric Co.                                48,421,875
      610,000     Textron, Inc.                                       35,265,625
    1,436,125     Westinghouse Electric Corp.*                        37,967,555
- --------------------------------------------------------------------------------
                                                                     121,655,055
- --------------------------------------------------------------------------------
Electronic Components - 2.2%
      139,226     Philips Electronics N.V.**                          10,904,365
      400,000     Philips Electronics N.V. - N.Y. Shares**            31,350,000
- --------------------------------------------------------------------------------
                                                                      42,254,365
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    19
<PAGE>
                  JANUS GROWTH AND INCOME FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Electronic Components - Semiconductors - 1.4%
      800,000     Applied Materials, Inc.*                           $26,700,000
- --------------------------------------------------------------------------------
Finance - Consumer Loans - 2.1%
      285,275     SLM Holding Corp.                                   40,045,478
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 3.2%
      550,000     Charles Schwab Corp.                                18,768,750
      625,000     Merrill Lynch & Co., Inc.                           42,265,625
- --------------------------------------------------------------------------------
                                                                      61,034,375
- --------------------------------------------------------------------------------
Finance - Mortgage Loan Banker - 3.7%
      780,000     Fannie Mae                                          37,781,250
      845,000     Freddie Mac                                         32,004,375
- --------------------------------------------------------------------------------
                                                                      69,785,625
- --------------------------------------------------------------------------------
Food - Diversified - 1.3%
      480,000     Sara Lee Corp.                                      24,540,000
- --------------------------------------------------------------------------------
Life and Health Insurance - 0.4%
      237,000     UICI*                                                7,939,500
- --------------------------------------------------------------------------------
Machinery - Construction and Mining - 0.9%
      275,000     Halliburton Co.                                     16,396,875
- --------------------------------------------------------------------------------
Medical - Drugs - 10.3%
      850,000     Eli Lilly and Co.                                   56,843,750
      884,575     Pfizer, Inc.                                        62,583,681
      525,000     Warner-Lambert Co.                                  75,173,438
- --------------------------------------------------------------------------------
                                                                     194,600,869
- --------------------------------------------------------------------------------
Money Center Banks - 2.9%
      425,000     BankAmerica Corp.                                   30,387,500
      200,000     Citicorp                                            25,012,500
- --------------------------------------------------------------------------------
                                                                      55,400,000
- --------------------------------------------------------------------------------
Multi-Line Insurance - 0.5%
      423,951     Assicurazioni Generali**                             9,481,611
- --------------------------------------------------------------------------------
Multimedia - 2.7%
      900,000     Time Warner, Inc.                                   51,918,750
- --------------------------------------------------------------------------------
Networking Products - 1.8%
      408,525     Cisco Systems, Inc.*                                33,511,816
- --------------------------------------------------------------------------------
Oil - Field Services - 3.8%
      815,875     Schlumberger Ltd.                                   71,389,062
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 5.3%
    1,205,000     Diamond Offshore Drilling, Inc.                     75,011,250
      475,000     Transocean Offshore, Inc.                           25,650,000
- --------------------------------------------------------------------------------
                                                                     100,661,250
- --------------------------------------------------------------------------------
Oil Companies - Exploration and Production - 0.9%
      410,000     Pioneer Natural Resources Co.                       16,425,625
- --------------------------------------------------------------------------------
Oil Companies - Integrated - 1.0%
      375,000     Royal Dutch Petroleum Co. - N.Y. Shares             19,734,375
- --------------------------------------------------------------------------------
Oil Field Machinery and Equipment - 0.3%
       78,550     Smith International, Inc.*                           5,989,438
- --------------------------------------------------------------------------------
Printers and Related Products - 1.4%
      557,500     Electronics for Imaging, Inc.*                      26,063,125
- --------------------------------------------------------------------------------
Retail - Hypermarkets - 0.2%
      120,000     Costco Companies, Inc.*                              4,620,000
- --------------------------------------------------------------------------------
Savings/Loan/Thrifts - 1.1%
      800,000     Dime Community Bancorp, Inc.#                       16,900,000
      275,000     HFNC Financial Corp.                                 4,056,250
- --------------------------------------------------------------------------------
                                                                      20,956,250
- --------------------------------------------------------------------------------
Super-Regional Banks - 1.5%
      234,850     U.S. Bancorp                                        23,881,309
       16,000     Wells Fargo & Co.                                    4,662,000
- --------------------------------------------------------------------------------
                                                                      28,543,309
- --------------------------------------------------------------------------------
Telecommunication Services - 3.2%
       60,000     Bell Canada International, Inc.*                    $1,005,000
      700,000     Lucent Technologies, Inc.                           57,706,250
       87,500     RSL Communications, Ltd.*                            2,056,250
- --------------------------------------------------------------------------------
                                                                      60,767,500
- --------------------------------------------------------------------------------
Telephone - Integrated - 0.5%
    1,386,961     Telecom Italia S.p.A.**                              8,690,303
- --------------------------------------------------------------------------------
Total Common Stock (cost $1,340,098,463)                           1,722,833,851
- --------------------------------------------------------------------------------
Preferred Stock - 1.2%
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 1.2%
       15,563     Porsche A.G.**
                   (cost $17,252,482)                                 22,921,976
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 2.8%
               Household Finance Corp.
  $28,700,000     5.68%, 11/3/97                                      28,690,944
               IBM Credit Corp.
   25,000,000     5.48%, 11/7/97                                      24,977,167
- --------------------------------------------------------------------------------
Total Short-Term Corporate Notes (amortized cost $53,668,111)         53,668,111
- --------------------------------------------------------------------------------
U.S. Government Agencies - 5.3%
               Fannie Mae:
   25,000,000     5.55%, 11/10/97                                     24,966,250
   75,000,000     5.95%, 1/12/98                                      74,182,361
- --------------------------------------------------------------------------------
Total U.S. Government Agencies (amortized cost $99,151,250)           99,148,611
- --------------------------------------------------------------------------------
Total Investments (total cost $1,510,170,306) - 100.5%             1,898,572,549
- --------------------------------------------------------------------------------
Liabilities, net of Cash, Receivables and Other Assets - (0.5%)      (9,573,729)
- --------------------------------------------------------------------------------
Net Assets - 100%                                                 $1,888,998,820
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    20
<PAGE>
                  JANUS GROWTH AND INCOME FUND October 31, 1997

                       Summary of Investments by Country
                                October 31, 1997

Country                     % of Investment Securities              Market Value
- --------------------------------------------------------------------------------
Bermuda                                 0.1%                          $2,056,250
Canada                                  0.1%                           1,005,000
France                                  0.4%                           7,373,360
Germany                                 2.3%                          43,606,856
Italy                                   1.2%                          22,772,320
Netherlands                             3.2%                          61,596,866
Sweden                                  0.7%                          12,602,751
United States ++                       92.0%                       1,747,559,146
- --------------------------------------------------------------------------------
Total                                 100.0%                      $1,898,572,549
================================================================================
++ Includes Short-Term Securities (84.0% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
Dutch Guilder 1/12/98              47,700,000      $24,595,236        ($844,708)
Dutch Guilder 2/25/98               9,000,000        4,651,403         (189,331)
Dutch Guilder 3/5/98                  700,000          361,925          (16,383)
Dutch Guilder 3/31/98              16,000,000        8,283,717          (80,832)
Dutch Guilder 4/8/98                4,000,000        2,071,680          (33,879)
German Deutschemark 11/12/97       12,000,000        6,960,961          (27,114)
German Deutschemark 12/17/97       71,500,000       41,562,518           235,659
German Deutschemark 2/26/98         5,000,000        2,917,664         (103,220)
German Deutschemark 4/22/98         5,000,000        2,925,859          (19,135)
Italian Lira 3/5/98               320,000,000          188,360           (6,658)
Italian Lira 3/11/98           30,400,000,000       17,893,782         (681,570)
Swedish Krona 3/4/98                5,500,000          735,766           (1,709)
Swedish Krona 3/11/98              18,500,000        2,475,214          (33,744)
Swedish Krona 4/22/98              67,000,000        8,972,093          (27,349)
- --------------------------------------------------------------------------------
Total                                             $124,596,178      ($1,829,973)
================================================================================

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    21
<PAGE>
            JANUS MERCURY FUND Portfolio Manager, Warren B. Lammert

Performance
     For the fiscal  year ended  October 31,  1997,  Janus  Mercury  Fund gained
17.07%  versus a gain of 32.10%  for the S&P 500  Index.  Both  returns  include
reinvested dividends.

The Year In Review
     While  the stock  market  soared to new  heights  over the last 12  months,
numerous  crosscurrents  swirled  beneath  the  market's  surface,  and at times
created a very difficult  environment.  There were actually two distinct periods
this year.  During  the first  half,  the Fund was down 0.63%  while the S&P 500
Index posted a return of 14.71%. However, most of the Index's gains were derived
from only a handful of stocks. The "Nifty Fifty" acted as the catalyst for these
early results,  while small and midsize  stocks  severely  underperformed  their
larger  counterparts.  Also,  companies with high growth rates were particularly
hard hit, leaving multiples severely compressed.
     During the last six months, the market's advance became much broader. Small
and midsize stocks gained momentum and joined in the continuing rally. Investors
once again rewarded  companies with solid fundamentals and excellent growth, and
looked beyond buying  companies simply because of their size. The Fund performed
well in this setting, moving ahead 17.70% versus the benchmark's gain of 17.39%.
     More  recently,  the portfolio has become  slightly more focused  because I
trimmed back a number of smaller positions.  While I remain dedicated to several
themes,  including  financial  services,  technology,  and  pharmaceuticals,   I
increased  the Fund's  international  exposure and also added  several  exciting
positions in oil and gas service providers.
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       97.4%               88.3%
  Foreign                                      23.6%               14.6%
  European                                     23.0%               11.9%
Top 10 Equities (% of Assets)                  34.2%               34.6%
Number of Stocks                                100                 116
Cash & Cash Equivalents                         2.6%               11.7%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                   October 31, 1997    October 31, 1996
Warner-Lambert Co.                              5.8%                 --
Philips Electronics N.V.
  - N.Y. Shares                                 5.6%                 --
Parametric Technology Co.                       4.7%                1.1%
Monsanto Co.                                    4.2%                 --
UNUM Corp.                                      3.0%                1.8%
Noble Drilling Corp.                            2.3%                 --
Transocean Offshore, Inc.                       2.3%                 --
Pittway Corp. - Class A                         2.1%                1.4%
Schlumberger Ltd.                               2.1%                 --
Sara Lee Corp.                                  2.1%                 --
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5 Industries                         October 31, 1997    October 31, 1996
Computer Software                               9.0%                1.3%
Oil and Gas Drilling                            6.9%                 --
Electronic Components                           6.8%                3.2%
Medical - Drugs                                 6.6%                6.4%
Chemicals - Diversified                         5.8%                 --
- --------------------------------------------------------------------------------
Stock Highlights
     In financial  services,  I sold Wells Fargo,  and added  BankAmerica in its
place.  Wells  Fargo had  performed  very  well,  but its  integration  of First
Interstate had fallen behind  schedule.  BankAmerica has excellent  fundamentals
and more attractive long-term prospects.  The company is de-emphasizing its loan
portfolio and raising its fee-based business,  freeing up capital and creating a
steady stream of income.
     I also  found  several  promising  ideas in Europe.  As the global  economy
continues  to  develop,  competitive  hurdles  are  rising,  and  many  European
companies  are  working to  increase  profits  and boost  efficiencies.  Philips
Electronics,  now the Fund's  second  largest  holding,  serves as an  excellent
example of the power of the new drive toward  profitability.  The company  began
its  restructuring  less  than a year  ago.  Philips  is  focusing  on its  core
business, selling underperforming or unprofitable divisions. By streamlining its
operations,  earnings  growth is  reaccelerating  rapidly.  The  company  topped
analysts'  estimates for the last three reporting  periods,  and further changes
are still outstanding.
     I also added several positions in oil and gas service providers,  including
Transocean Offshore,  Noble Drilling,  and Schlumberger.  Although oil servicers
are not  typically  viewed as "growth"  companies,  our  research  is  extremely
positive on this group's  earnings  prospects.  Global oil demand is increasing,
and technology has made reserves reachable especially  offshore.  The larger oil
companies  have increased  their  exploration  budgets as a result,  and this is
creating excellent demand for the servicers.  New reserves must be located,  and
maximizing these reserves is becoming  critical.  The oil service  providers are
now uniquely  positioned,  commanding  much higher prices for their services and
technology.
     Among  our  pharmaceuticals,  Warner-Lambert  was  a  standout,  more  than
doubling.  The company has two  exciting  new  products:  Rezulin,  which treats
adult-onset diabetes,  and Lipitor,  which lowers cholesterol.  Both are rapidly
gaining market share, and revenues have increased dramatically as a result.
     Longtime holding Parametric  Technology,  a leader in computer-aided design
manufacturing,  was a disappointment this year. However, I added to the position
on price weakness when the stock stalled due to poor Japanese sales. The company
has addressed these problems, installed a new management team, and boosted sales
incentives.  Meanwhile,  domestic  sales have picked up, and  Parametric has won
several new European clients.

Going Forward
     As the year came to a close,  the  tremors  that  emanated  from  Southeast
Asia's currency  devaluations  impacted stocks around the world.  The effects of
this regional  downturn have yet to play themselves out, although they served as
a  brief  reminder  that  stocks  do  not  go up  endlessly.  Volatility,  while
unsettling,  can be a disciplined  investor's ally. Markets frequently overreact
to  potential  problems,  quickly  compressing  stock  prices to  create  buying
opportunities.  Disciplined  investors who have done their  homework can pick up
great stocks at very attractive  valuations.  I intend to continue to search for
companies that exhibit strong growth  characteristics.  This strategy has served
us well in the past,  and I remain  confident  that it will pay dividends  going
forward.
     Thank you for your continued investment in Janus Mercury Fund.

- --------------------------------------------------------------------------------
Past performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    22
<PAGE>
            JANUS MERCURY FUND Portfolio Manager, Warren B. Lammert

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in Janus Mercury Fund and the S&P 500 Index.  Janus Mercury Fund is  represented
by a solid blue line.  The S&P 500 Index is represented by a single dashed black
line. The "y" axis reflects the value of the  investment.  The "x" axis reflects
the computation  periods from inception,  May 3, 1993, through October 31, 1997.
The  upper  right  quadrant  reflects  the  ending  value  of  the  hypothetical
investment  in Janus  Mercury  Fund  ($24,523)  as compared to the S&P 500 Index
($23,074).  There is a legend  in the upper  left  quadrant  of the graph  which
indicates  Janus  Mercury  Fund's  one-year  and since  inception  (May 3, 1993)
average annual total returns as 17.07% and 22.06%, respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                       JANUS MERCURY FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 96.8% 
- --------------------------------------------------------------------------------
Advertising Sales - 0.6%
      362,334     Lamar Advertising Co.*                             $12,274,064
- --------------------------------------------------------------------------------
Advertising Services - 0.6%
      404,925     Outdoor Systems, Inc.*                              12,451,444
- --------------------------------------------------------------------------------
Appliances - 0.6%
      141,794     Electrolux A.B. - Class B**                         11,746,342
- --------------------------------------------------------------------------------
Applications Software - 1.1%
      114,600     PeopleSoft, Inc.*                                    7,205,475
       60,175     Policy Management Systems Corp.*                     3,685,719
      212,750     Sapient Corp.*                                      11,328,938
- --------------------------------------------------------------------------------
                                                                      22,220,132
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 1.1%
       36,557     Volkswagen A.G.**                                   21,643,401
- --------------------------------------------------------------------------------
Automotive - Truck Parts and Equipment - 0.1%
       68,150     OEA, Inc.                                            2,743,037
- --------------------------------------------------------------------------------
Cable Television - 0.9%
      793,682     Tele-Communications, Inc. - Class A*                18,205,081
- --------------------------------------------------------------------------------
Chemicals - Diversified - 5.8%
      371,325     E.I. du Pont de Nemours and Co.                     21,119,109
    1,930,475     Monsanto Co.                                        82,527,806
      485,465     Solutia, Inc.*                                      10,740,913
- --------------------------------------------------------------------------------
                                                                     114,387,828
- --------------------------------------------------------------------------------
Commercial Banks - 1.2%
    4,382,171     Banca Commerciale Italiana**                        12,035,639
       22,175     First Savings Bancorp, Inc.                            515,569
      210,650     Star Banc Corp.                                     10,335,016
- --------------------------------------------------------------------------------
                                                                      22,886,224
- --------------------------------------------------------------------------------
Computer Services - 0.8%
      119,650     Ceridian Corp.*                                     $4,673,828
      117,250     Ciber, Inc.*                                         5,188,312
      211,737     Technology Solutions Co.*                            6,669,716
- --------------------------------------------------------------------------------
                                                                      16,531,856
- --------------------------------------------------------------------------------
Computer Software - 9.0%
      772,550     Aspen Technologies, Inc.*                           29,067,194
      290,700     BEA Systems, Inc.*                                   3,924,450
      190,125     Cadence Designs Systems*                            10,124,156
      236,575     Microsoft Corp.*                                    30,754,750
    2,118,775     Parametric Technology Co.*                          93,490,947
      292,337     Wind River Systems*                                 11,218,432
- --------------------------------------------------------------------------------
                                                                     178,579,929
- --------------------------------------------------------------------------------
Computers - Memory Devices - 1.0%
      351,875     EMC Corp.*                                          19,705,000
- --------------------------------------------------------------------------------
Computers - Micro - 3.1%
      559,525     Compaq Computer Corp.*                              35,669,719
      312,400     Dell Computer Corp.*                                25,031,050
- --------------------------------------------------------------------------------
                                                                      60,700,769
- --------------------------------------------------------------------------------
Containers - Paper and Plastic - 1.2%
      448,075     Sealed Air Corp.*                                   23,103,867
- --------------------------------------------------------------------------------
Diversified Financial Services - 1.8%
      450,000     Associates First Capital Corp. - Class A            28,631,250
      202,162     SunAmerica, Inc.                                     7,265,197
- --------------------------------------------------------------------------------
                                                                      35,896,447
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    23
<PAGE>
                       JANUS MERCURY FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Diversified Operations - 3.9%
      781,591     Metra Oy - Class B**                               $20,873,598
    2,950,424     Rentokil Initial PLC**                              11,874,158
      989,349     Siebe PLC**                                         18,996,000
      957,225     Westinghouse Electric Corp.*                        25,306,636
- --------------------------------------------------------------------------------
                                                                      77,050,392
- --------------------------------------------------------------------------------
Electronic Components - 6.8%
      318,063     Philips Electronics N.V.**                          24,911,116
    1,401,225     Philips Electronics N.V. - N.Y. Shares**           109,821,009
- --------------------------------------------------------------------------------
                                                                     134,732,125
- --------------------------------------------------------------------------------
Electronic Components - Semiconductors - 5.6%
    1,097,282     Analog Devices, Inc.*                               33,535,681
      489,850     Intel Corp.                                         37,718,450
      367,975     Texas Instruments, Inc.                             39,258,333
- --------------------------------------------------------------------------------
                                                                     110,512,464
- --------------------------------------------------------------------------------
Electronic Safety Devices - 2.1%
      673,075     Pittway Corp. - Class A                             41,940,986
- --------------------------------------------------------------------------------
Finance - Consumer Loans - 0.7%
       96,950     SLM Holding Corp.                                   13,609,356
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 0.9%
      496,950     Charles Schwab Corp.                                16,958,419
- --------------------------------------------------------------------------------
Food - Diversified - 3.9%
      109,691     Cultor Oy - Series l**                               5,943,848
      268,185     Raisio Group PLC**                                  29,012,488
      810,925     Sara Lee Corp.                                      41,458,541
- --------------------------------------------------------------------------------
                                                                      76,414,877
- --------------------------------------------------------------------------------
Investment Companies - 0.2%
      194,793     Tele-Communications TCI Ventures Group
                   - Class A*                                          4,492,414
- --------------------------------------------------------------------------------
Life and Health Insurance - 3.0%
    1,203,750     UNUM Corp.                                          58,682,813
- --------------------------------------------------------------------------------
Machinery - General Industrial - 0.9%
      234,925     ASM Lithography Holding N.V. (ADR)*                 17,208,256
- --------------------------------------------------------------------------------
Medical - Drugs - 6.6%
      283,424     Astra A.B. - Class A**                               4,582,211
    1,180,660     SmithKline Beecham PLC**                            11,186,145
      791,975     Warner-Lambert Co.                                 113,400,920
- --------------------------------------------------------------------------------
                                                                     129,169,276
- --------------------------------------------------------------------------------
Medical - Wholesale Drug Distributors - 1.2%
      283,650     Bergen Brunswig Corp.                               11,363,728
      157,325     Cardinal Health, Inc.                               11,681,381
- --------------------------------------------------------------------------------
                                                                      23,045,109
- --------------------------------------------------------------------------------
Medical Information Systems - 0.8%
      374,075     HBO & Co.                                           16,272,263
- --------------------------------------------------------------------------------
Medical Instruments - 0.8%
      216,100     Sofamor Danek Group, Inc.*                          14,883,888
- --------------------------------------------------------------------------------
Money Center Banks - 2.7%
      315,300     Bank of New York Co., Inc.                          14,838,806
      392,050     BankAmerica Corp.                                   28,031,575
       79,525     Citicorp                                             9,945,595
- --------------------------------------------------------------------------------
                                                                      52,815,976
- --------------------------------------------------------------------------------
Multi-Line Insurance - 0.4%
      168,904     Skandia Forsakrings A.B.**                           7,898,799
- --------------------------------------------------------------------------------
Multimedia - 1.0%
      338,300     Time Warner Inc.                                    19,515,681
- --------------------------------------------------------------------------------
Networking Products - 2.0%
      479,275     Cisco Systems, Inc.*                                39,315,527
- --------------------------------------------------------------------------------
Oil - Field Services - 4.4%
   24,684,037     Ocean Rig ASA*,#                                   $30,676,120
      475,675     Schlumberger Ltd.                                   41,621,563
      500,008     Smedvig ASA - Class B                               14,713,268
- --------------------------------------------------------------------------------
                                                                      87,010,951
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 6.9%
      455,500     Diamond Offshore Drilling, Inc.                     28,354,875
    1,249,925     Noble Drilling Corp.*                               44,450,458
      385,825     Santa Fe International Corp.                        18,977,767
      821,550     Transocean Offshore, Inc.                           44,363,700
- --------------------------------------------------------------------------------
                                                                     136,146,800
- --------------------------------------------------------------------------------
Oil Companies - Exploration and Production - 1.6%
      162,672     Elf Aquitaine S.A.                                  20,178,433
      175,225     Elf Aquitaine S.A. (ADR)                            10,820,144
- --------------------------------------------------------------------------------
                                                                      30,998,577
- --------------------------------------------------------------------------------
Pharmacy Services - 1.3%
      914,450     Omnicare, Inc.                                      25,433,141
- --------------------------------------------------------------------------------
Property and Casualty Insurance - 0.1%
      166,150     Reliance Group Holdings, Inc.                        2,097,644
- --------------------------------------------------------------------------------
Recycling - 0.4%
      289,351     Tomra Systems A.S.A.                                 7,439,821
- --------------------------------------------------------------------------------
Retail - Apparel and Shoe - 0.7%
      237,725     Nordstrom, Inc.                                     14,560,656
- --------------------------------------------------------------------------------
Retail - Bedding - 0.7%
      371,100     Linens `N Things, Inc.                              13,336,406
- --------------------------------------------------------------------------------
Retail - Consumer Electronics - 0.5%
      302,850     CompUSA, Inc.*                                       9,918,338
- --------------------------------------------------------------------------------
Retail - Home Furnishings - 0.3%
      256,045     Industrie Natuzzi S.p.A. (ADR)                       5,729,007
- --------------------------------------------------------------------------------
Retail - Hypermarkets - 1.5%
      779,525     Costco Companies, Inc.*                             30,011,713
- --------------------------------------------------------------------------------
Savings/Loan/Thrifts - 1.9%
       82,800     Ambanc Holding Co., Inc.                             1,324,800
       45,790     Astoria Financial Corp.                              2,392,527
       64,595     Catskill Financial Corp.                             1,146,561
      109,950     Dime Bancorp, Inc.                                   2,638,800
      149,800     First Defiance Financial Corp.                       2,378,075
       45,550     FirstSpartan Financial Corp.                         1,662,575
       13,750     FSF Financial Corp.                                    262,969
       31,125     GSB Financial Corp.*                                   468,820
      118,425     Klamath First Bancorp, Inc.                          2,649,759
       64,700     North Central Bancshares, Inc.                       1,172,687
       64,700     Peekskill Financial Corp.                            1,083,725
       81,675     Provident Financial Holdings, Inc.*                  1,607,977
       68,137     Queens County Bancorp, Inc.                          2,469,966
      343,325     Roslyn Bancorp, Inc.                                 7,338,572
       76,575     TF Financial Corp.                                   1,801,905
       96,775     Washington Mutual Inc.                               6,623,039
- --------------------------------------------------------------------------------
                                                                      37,022,757
- --------------------------------------------------------------------------------
Security Services - 0.2%
      160,435     Securitas A.B. - Class B**                           4,287,284
- --------------------------------------------------------------------------------
Telecommunication Equipment - 1.4%
      308,800     Oy Nokia Corp. (ADR) - Class A                      27,251,600
- --------------------------------------------------------------------------------
Telephone - Integrated - 0.6%
    1,758,983     Telecom Italia S.p.A.**                             11,021,287
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    24
<PAGE>
                       JANUS MERCURY FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Telephone - Local - 1.1%
      812,875     Cincinnati Bell, Inc.                              $21,947,625
- --------------------------------------------------------------------------------
Transportation - Services - 0.8%
      298,950     Caliber System, Inc.                                15,582,769
- --------------------------------------------------------------------------------
Total Common Stock (cost $1,605,839,650)                           1,907,390,418
- --------------------------------------------------------------------------------
Preferred Stock - 0.6%
- --------------------------------------------------------------------------------
Telecommunication Equipment - 0.6%
  389,107,000     Ericsson Telecomunicacoes S.A.
                   (cost $22,578,286)                                 11,470,795
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 2.6%
               Household Finance Corp.
  $51,400,000     5.68%, 11/3/97 (amortized cost $51,383,781)         51,383,781
- --------------------------------------------------------------------------------
Total Investments (total cost $1,679,801,717) - 100%               1,970,244,994
- --------------------------------------------------------------------------------
Cash, Receivables and Other Assets, net of Liabilities- 0%               804,195
- --------------------------------------------------------------------------------
Net Assets - 100%                                                 $1,971,049,189
- --------------------------------------------------------------------------------

                       Summary of Investments by Country
                                October 31, 1997

Country                    % of Investment Securities               Market Value
- --------------------------------------------------------------------------------
Brazil                                  0.6%                         $11,792,124
Finland                                 4.2%                          83,081,533
France                                  1.6%                          30,998,576
Germany                                 1.3%                          25,255,469
Italy                                   1.5%                          28,815,579
Luxembourg                              0.5%                           9,466,800
Netherlands                             7.7%                         151,940,381
Norway                                  2.7%                          52,829,209
Sweden                                  1.4%                          28,514,636
United Kingdom                          2.1%                          42,056,304
United States ++                       76.4%                       1,505,494,383
- --------------------------------------------------------------------------------
Total                                 100.0%                      $1,970,244,994
================================================================================
++ Includes Short-Term Securities (73.8% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
British Pound 11/28/97              2,048,000       $3,426,304        ($108,339)
British Pound 12/4/97               4,400,000        7,359,000         (127,000)
British Pound 1/20/98               4,000,000        6,676,400            51,600
British Pound 2/18/98               4,000,000        6,668,400         (179,580)
Dutch Guilder 1/9/98               27,000,000       13,918,961         (734,723)
Dutch Guilder 2/25/98             138,000,000       71,321,515       (2,188,301)
Dutch Guilder 3/31/98               5,000,000        2,588,662          (61,239)
Finnish Markka 11/28/97            55,000,000       10,647,360           280,082
Finnish Markka 1/9/98              30,000,000        5,821,851         (258,672)
Finnish Markka 1/15/98              2,057,000          399,325          (20,105)
Finnish Markka 3/26/98             62,892,000       12,248,427         (139,841)
Finnish Markka 3/31/98             22,000,000        4,285,492         (106,795)
German Deutschemark 2/18/98        13,000,000        7,582,828         (568,692)
Italian Lira 1/9/98            29,250,000,000       17,227,332         (701,222)
Italian Lira 3/11/98           12,000,000,000        7,063,335         (303,914)
Swedish Krona 11/28/97             28,000,000        3,735,226          (66,786)
Swedish Krona 1/15/98              71,000,000        9,486,905         (274,594)
Swedish Krona 3/4/98               24,000,000        3,210,616         (203,512)
- --------------------------------------------------------------------------------
Total                                             $193,667,939      ($5,711,633)
================================================================================

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    25
<PAGE>
               JANUS OLYMPUS FUND Portfolio Manager, Claire Young

Performance
     I would like to preface my remarks by  thanking  the Fund's  investors  for
their confidence and support since I assumed  management  responsibilities  from
Scott Schoelzel on August 11, 1997. This is an exciting opportunity,  especially
in light of the compelling portfolio I have inherited.
     Janus  Olympus  Fund gained  24.98% for our fiscal  year ended  October 31,
1997.  During the same  period,  the S&P 500 Index gained  32.10%.  Both returns
include reinvested dividends.
     Fiscal 1997 was a challenging year,  particularly in the first half. During
that time,  investors  were focused on a select  number of large,  multinational
corporations.  Valuations of these companies  became  stretched until the slight
market decline in March and April. The breadth of the subsequent market recovery
expanded  to  include  small and  midsize  companies.  Our focus on stocks  with
superior  fundamentals  rewarded us in the second half of the year, as evidenced
by the Fund's second-half  performance of 23.42% compared to the S&P 500 gain of
17.39%

Portfolio Strategy
     I want to take a moment to outline  my  investment  philosophy.  I look for
companies with three main characteristics:  superior product offerings,  dynamic
growth industries, and shareholder-oriented management. I believe that investing
in companies with  best-of-breed  products  provides superior returns over time.
Equally  important in realizing those returns is a management team that can lead
a company  through  tremendous  growth  and still  deliver  on  operational  and
financial  expectations.  I intend to continue to run the portfolio in a focused
manner, with 45-60 stocks across a range of market capitalizations.
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       93.8%               85.0%
  Foreign                                      14.7%                2.6%
  European                                     12.9%                2.6%
Top 10 Equities (% of Assets)                  40.7%               45.7%
Number of Stocks                                 57                  51
Cash & Cash Equivalents                         6.2%               15.0%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                   October 31, 1997    October 31, 1996
Pfizer, Inc                                     5.6%                 --
Warner-Lambert Co.                              5.1%                 --
Microsoft Corp.                                 5.1%                3.2%
Dell Computer Corp.                             4.7%                1.4%
Eli Lilly and Co.                               4.3%                1.2%
BankAmerica Corp.                               4.2%                 --
Schlumberger Ltd.                               3.3%                 --
Philips Electronics N.V 
   - N.Y. Shares                                3.2%                 --
Monsanto Co.                                    2.6%                 --
Volkswagen A.G                                  2.6%                 --
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5  Industries                        October 31, 1997    October 31, 1996 
Medical - Drugs                                20.6%                2.7%
Computer  Software                              8.7%                4.9%
Money Center Banks                              6.3%                3.4%
Oil - Field  Services                           5.7%                 -- 
Computers - Micro                               4.7%                1.4%
- --------------------------------------------------------------------------------
Stock Highlights
     Among  our  best  performers  for the year  were  technology  stocks.  Dell
Computer has a superior  operating  model that allows it to deliver high quality
PCs at low prices. Its build-to-order  focus is revolutionizing  the industry as
other companies struggle to compete. Dell is also broadening its product line to
encompass higher margin laptops,  workstations, and servers. Microsoft continues
to be the leader in desktop and operating system software.  It benefits from the
proliferation  of  computers  at home and  office,  especially  as the  Internet
phenomenon broadens.  Microsoft has a tremendous product release schedule,  with
new versions of Windows NT and SQL Server to be offered in the coming year.
     In  the   telecommunications   arena,   Lucent  and  Qwest  were  excellent
performers. Lucent Technologies dominates the large telecommunications switching
and  PCS  wireless  equipment  market  in the  U.S.  and is  just  beginning  to
capitalize on that position overseas.  Qwest Communications is building the most
advanced broadband  communications  network in the U.S. It is positioning itself
to be the country's premier provider of voice, video, and data transport.
     In  pharmaceuticals,   Warner-Lambert,   Pfizer,  and  Eli  Lilly  produced
excellent  returns.  Warner-Lambert's  new  anti-cholesterol  drug  Lipitor  and
diabetes drug Rezulin  continue to beat  expectations for market share and sales
gains.  Pfizer is launching Viagra, a revolutionary  drug to treat male erectile
dysfunction.  The  company  also  has  several  exciting  drugs  in its  product
pipeline. Eli Lilly's Zyprexa for schizophrenia is well on its way to becoming a
billion dollar drug, and its osteoporosis  drug Evista will be launched in early
1998.
     New holdings were added in the oil service  industry.  Capital spending for
offshore  exploration is increasing and global demand for oil and natural gas is
growing.   Schlumberger  is  the  leading  provider  of  seismic,  logging,  and
directional drilling services.  Halliburton provides pressure pumping,  wireline
services,  and oil well completion  products.  Both  companies'  technologically
advanced  products allow oil exploration  companies to lower the cost of finding
and extracting oil.
     There were some disappointments. I sold Telecomunicacoes Brasileiras in the
second  half as  currency  fears in  Southeast  Asia  spread  to Latin  America.
Although the prospects for the company's  privatization continue to be positive,
the volatility of the emerging markets and the potential of currency devaluation
in Brazil overwhelmed the fundamentals. Nike was sold due to concerns of slowing
demand in the U.S. footwear market.

Going Forward
     Looking ahead, I believe we have a solid,  although volatile,  backdrop for
stocks. Inflationary pressures remain benign; indeed, with the currency moves in
Asia,  inflation  should remain in check for the coming months.  U.S.  companies
continue to identify compelling market  opportunities and eliminate excess costs
in  their  operations.  In  this  environment,   I  believe  our  companies  are
well-positioned to continue to generate strong earnings and good returns.
     Thank you for your continued investment in Janus Olympus Fund.

- --------------------------------------------------------------------------------
Past performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    26
<PAGE>
               JANUS OLYMPUS FUND Portfolio Manager, Claire Young

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in Janus Olympus Fund and the S&P 500 Index.  Janus Olympus Fund is  represented
by a solid blue line.  The S&P 500 Index is represented by a single dashed black
line. The "y" axis reflects the value of the  investment.  The "x" axis reflects
the computation  periods from inception,  December 29, 1995, through October 31,
1997.  The upper right  quadrant  reflects the ending value of the  hypothetical
investment  in Janus  Olympus  Fund  ($15,477)  as compared to the S&P 500 Index
($15,406).  There is a legend  in the upper  left  quadrant  of the graph  which
indicates Janus Olympus Fund's one-year and since inception  (December 29, 1995)
average annual total returns as 24.98% and 26.90%, respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                       JANUS OLYMPUS FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 92.8%
- --------------------------------------------------------------------------------
Applications Software - 1.5%
      270,775     J.D. Edwards & Co.*                                 $9,206,350
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 2.6%
       26,749     Volkswagen A.G.**                                   15,836,620
- --------------------------------------------------------------------------------
Beverages - Wine and Spirits - 0.2%
       39,500     Beringer Wine Estates Holdings, Inc. - Class B*      1,224,500
- --------------------------------------------------------------------------------
Chemicals - Diversified - 4.1%
      375,525     Monsanto Co.                                        16,053,694
      408,875     Solutia, Inc.*                                       9,046,359
- --------------------------------------------------------------------------------
                                                                      25,100,053
- --------------------------------------------------------------------------------
Computer Software - 8.7%
      187,875     Cadence Design Systems, Inc.*                       10,004,344
      543,000     JBA Holdings PLC**                                   8,604,761
      239,850     Microsoft Corp.*                                    31,180,500
       99,125     Wind River Systems*                                  3,803,922
- --------------------------------------------------------------------------------
                                                                      53,593,527
- --------------------------------------------------------------------------------
Computers - Memory Devices - 1.0%
      150,000     VERITAS Software Corp.*                              6,243,750
- --------------------------------------------------------------------------------
Computers - Micro - 4.7%
      360,000     Dell Computer Corp.*                                28,845,000
- --------------------------------------------------------------------------------
Consulting Services - 0.7%
      295,425     Corporate Family Solutions, Inc.*,#                  4,394,447
- --------------------------------------------------------------------------------
Cosmetics and Toiletries - 0.9%
       81,800     Colgate-Palmolive Co.                                5,296,550
- --------------------------------------------------------------------------------
Cruise Lines - 1.0%
      126,860     Royal Caribbean Cruises, Ltd.                        5,891,061
- --------------------------------------------------------------------------------
Data Processing and Management - 0.9%
      119,075     i2 Technologies, Inc.*                               5,410,470
- --------------------------------------------------------------------------------
Diversified Financial Services - 0.7%
      120,000     SunAmerica, Inc.                                    $4,312,500
- --------------------------------------------------------------------------------
Diversified Operations - 2.0%
      454,875     Westinghouse Electric Corp.*                        12,025,758
- --------------------------------------------------------------------------------
Educational Software - 1.5%
      122,075     CBT Group PLC (ADR)*                                 9,369,256
- --------------------------------------------------------------------------------
Electric - Integrated - 0.5%
      100,000     Unified Energy System (GDR)                          3,125,000
- --------------------------------------------------------------------------------
Electronic Components - 3.2%
      249,900     Philips Electronics N.V. - N.Y. Shares              19,585,912
- --------------------------------------------------------------------------------
Electronic Components - Semiconductors - 0.9%
       54,575     Texas Instruments, Inc.                              5,822,470
- --------------------------------------------------------------------------------
Electronic Measuring Instruments - 1.0%
      210,150     GenRad, Inc.*                                        6,199,425
- --------------------------------------------------------------------------------
Fiber Optics - 1.7%
      186,075     CIENA Corp.*                                        10,234,125
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 2.8%
      350,000     Charles Schwab Corp.                                11,943,750
       77,075     Merrill Lynch & Co., Inc.                            5,212,197
- --------------------------------------------------------------------------------
                                                                      17,155,947
- --------------------------------------------------------------------------------
Internet Content - 0.4%
      110,825     At Home Corp.*                                       2,673,653
- --------------------------------------------------------------------------------
Internet Software - 1.4%
      110,025     America Online, Inc.*                                8,471,925
- --------------------------------------------------------------------------------
Machinery - General Industrial - 0.6%
       47,500     ASM Lithography Holding N.V. (ADR)*                  3,479,375
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    27
<PAGE>
                       JANUS OLYMPUS FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Medical - Drugs - 20.6%
      150,000     Bristol-Myers Squibb Co.                           $13,162,500
      398,600     Eli Lilly and Co.                                   26,656,375
      313,450     Kos Pharmaceuticals, Inc.*                          11,205,838
      491,000     Pfizer, Inc.                                        34,738,250
      200,000     SmithKline Beecham PLC (ADR)                         9,525,000
      219,925     Warner-Lambert Co.                                  31,490,511
- --------------------------------------------------------------------------------
                                                                     126,778,474
- --------------------------------------------------------------------------------
Medical - Wholesale Drug Distributors - 0.7%
       61,025     Cardinal Health, Inc.                                4,531,106
- --------------------------------------------------------------------------------
Money Center Banks - 6.3%
      360,000     BankAmerica Corp.                                   25,740,000
       48,600     Citicorp                                             6,078,038
      574,392     Lloyds TSB Group PLC**                               7,113,217
- --------------------------------------------------------------------------------
                                                                      38,931,255
- --------------------------------------------------------------------------------
Multimedia - 1.0%
      110,000     Time Warner Inc.                                     6,345,625
- --------------------------------------------------------------------------------
Networking Products - 0.4%
       28,150     Cisco Systems, Inc.*                                 2,309,180
- --------------------------------------------------------------------------------
Oil - Field Services - 5.7%
      250,000     Halliburton Co.                                     14,906,250
      231,050     Schlumberger Ltd.                                   20,216,875
- --------------------------------------------------------------------------------
                                                                      35,123,125
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 2.9%
      150,000     Diamond Offshore Drilling, Inc.                      9,337,500
       45,475     Santa Fe International Corp.                         2,236,801
      120,000     Transocean Offshore, Inc.                            6,480,000
- --------------------------------------------------------------------------------
                                                                      18,054,301
- --------------------------------------------------------------------------------
Oil Companies - Integrated - 0.2%
       18,275     Lukoil Holding (ADR)                                 1,530,531
- --------------------------------------------------------------------------------
Oil Field Machinery and Equipment - 2.1%
       90,000     EVI, Inc.*                                           5,776,875
       93,575     Smith International, Inc.*                           7,135,094
- --------------------------------------------------------------------------------
                                                                      12,911,969
- --------------------------------------------------------------------------------
Real Estate Investment Trusts - 0.9%
      127,625     Vornado Realty Trust                                 5,695,266
- --------------------------------------------------------------------------------
Retail - Hypermarkets - 1.6%
      250,000     Costco Companies, Inc.*                              9,625,000
- --------------------------------------------------------------------------------
Retail - Regional Department Stores - 1.0%
      220,000     Fred Meyer, Inc.*                                    6,283,750
- --------------------------------------------------------------------------------
Telecommunication Equipment - 3.9%
      100,000     Lucent Technologies, Inc.                            8,243,750
       69,073     Northern Telecom, Ltd.                               6,194,985
      105,000     Oy Nokia Corp. (ADR) - Class A                       9,266,250
- --------------------------------------------------------------------------------
                                                                      23,704,985
- --------------------------------------------------------------------------------
Telecommunication Services - 2.5%
       49,000     IXC Communications, Inc.*                            1,617,000
      227,025     Qwest Communications International, Inc.*           14,018,794
- --------------------------------------------------------------------------------
                                                                      15,635,794
- --------------------------------------------------------------------------------
Total Common Stock (cost $446,212,998)                               570,958,035
- --------------------------------------------------------------------------------
Preferred Stock - 1.0%
- --------------------------------------------------------------------------------
Telecommunication Equipment - 1.0%
  217,350,000     Ericsson Telecomunicacoes S.A.
                   (cost $12,899,549)                                  6,407,433
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 6.6%
               Household Finance Corp.
  $25,900,000     5.68%, 11/3/97                                     $25,891,827
               IBM Credit Corp.
   15,000,000     5.48%, 11/7/97                                      14,986,300
- --------------------------------------------------------------------------------
Total Short-Term Corporate Notes (amortized cost $40,878,127)         40,878,127
- --------------------------------------------------------------------------------
Total Investments (total cost $499,990,674) - 100.4%                 618,243,595
- --------------------------------------------------------------------------------
Liabilities, net of Cash, Receivables and Other Assets - (0.4%)      (2,592,920)
- --------------------------------------------------------------------------------
Net Assets - 100%                                                   $615,650,675
- --------------------------------------------------------------------------------

                       Summary of Investments by Country
                                October 31, 1997

Country                    % of Investment Securities               Market Value
- --------------------------------------------------------------------------------
Brazil                                  1.0%                          $6,407,434
Finland                                 1.5%                           9,266,250
Germany                                 2.6%                          15,836,620
Netherlands                             3.2%                          19,585,913
Russia                                  0.7%                           4,655,532
United Kingdom                          5.6%                          34,612,233
United States++                        85.4%                         527,879,613
- --------------------------------------------------------------------------------
Total                                 100.0%                        $618,243,595
================================================================================
++Includes Short-Term Securities (78.8% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
British Pound 1/15/98                 400,000         $667,800         ($19,572)
British Pound 2/25/98                 190,000          316,654          (17,102)
British Pound 3/4/98               10,700,000       17,827,270         (881,260)
British Pound 3/25/98               2,000,000        3,329,200         (169,200)
German Deutschemark 11/12/97        2,300,000        1,334,184            41,908
German Deutschemark 12/17/97       22,000,000       12,788,467           (5,408)
German Deutschemark 4/22/98         2,500,000        1,462,930          (19,924)
- --------------------------------------------------------------------------------
Total                                              $37,726,505      ($1,070,558)
================================================================================

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    28
<PAGE>
            JANUS OVERSEAS FUND Portfolio Manager, Helen Young Hayes

Performance
     Janus  Overseas  Fund gained  23.56% for our fiscal year ended  October 31,
1997,  significantly  outperforming the Morgan Stanley  International EAFE Index
(EAFE stands for Europe,  Australasia,  and the Far East), which returned 4.63%.
Both returns include reinvested net dividends.(1)
     For the 12  months,  Janus  Overseas  Fund  ranked  18 (top  5%) out of 406
international funds tracked by Lipper Analytical Services,  Inc., a large mutual
fund rating company.(2)
     I believe that superior  individual stock  selection,  a process that takes
advantage of the research  inefficiencies present in foreign markets,  accounted
for the Fund's substantial lead versus the EAFE Index. Ultimately, I believe our
intensive,  fundamental  analysis will continue to uncover companies with strong
earnings growth potential, regardless of their geographic location.

The Year in Review
     I am pleased with our performance  over the past year,  especially in light
of the increased volatility across foreign markets.  Certainly, our results were
bolstered due to limited exposure in the Far East and Japan.  Concerns about the
speculative  frenzy  in  Southeast  Asia  convinced  us  early  on to  look  for
opportunity  elsewhere.  While  Japan  continued  to  feel  the  effects  of its
long-term economic malaise, we trained our sights on Europe.  Productivity gains
realized through corporate  restructuring  lifted returns at a growing number of
European  companies.  While rising valuations toward the end of the year made it
more difficult to find compelling  values,  pockets of opportunity  continued to
emerge.
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       89.1%               73.6%
  Foreign                                      88.1%               72.4%
Top 10 Equities (% of Assets)                  22.6%               17.9%
Number of Stocks                                211                 190
Cash & Fixed Income Securities                 10.9%               26.4%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                   October 31, 1997    October 31, 1996
Siebe PLC                                       2.8%                 --
Philips Electronics N.V                         2.7%                0.3%
Philips Electronics N.V 
  - N.Y. Shares                                 2.6%                0.6%
Electrolux A.B. - Class B                       2.5%                 --
Rentokil Initial PLC                            2.2%                3.7%
Elf Aquitaine S.A                               2.2%                 --
Akzo Nobel N.V                                  2.2%                 --
Lloyds TSB Group PLC                            1.9%                0.4%
Nokia Oy - Class A                              1.8%                0.1%
Suez Lyonnaise des Eaux                         1.7%                 --
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5 Industries                         October 31, 1997    October 31, 1996
Diversified Operations                          9.8%                9.9%
Money Center Banks                              6.1%                3.3%
Electronic Components                           5.8%                1.2%
Computer Services                               4.1%                5.5%
Medical - Drugs                                 3.7%                5.3%
- --------------------------------------------------------------------------------
Top 5 Countries                          October 31, 1997    October 31, 1996
United  Kingdom                                20.3%               15.0%
Netherlands                                    12.4%                4.4%
France                                         12.0%                2.7%
Sweden                                          7.7%                7.2%
Germany                                         7.5%                7.2%
- --------------------------------------------------------------------------------
Stock Highlights
     During the year, we emphasized a number of themes.  First and foremost,  we
looked for reasonably  priced,  classic growth companies with superb  management
teams and  established  franchises.  Beyond that, we zeroed in on companies that
recognized the importance of building shareholder value.
     In the  pharmaceutical  arena,  Novartis,  formed by the merger of Sweden's
Ciba-Geigy  and Sandoz,  has an  impressive  drug pipeline and continues to reap
numerous cost efficiencies.  Netherlands-based Akzo Nobel is redefining its core
business and transforming  itself from a cyclical  chemical stock into a rapidly
growing life sciences company. While expanding its higher-margin  pharmaceutical
business,  drug sales should increase following the release of Remeron,  its new
anti-depressant drug.
     Intent on improving profit margins, Electrolux, a broadline manufacturer of
home appliances,  has implemented a dramatic  restructuring plan under a new CEO
that involves  significant  cost  reductions  and  streamlining  of  operations.
France's  Renault,  suffering  from  low 1997 car  sales,  recently  put its own
extensive cost-cutting program into place. We believe they will surpass earnings
estimates in 1998.
     Likewise,  we're very optimistic about  U.K.-based  Logica and France's Cap
Gemini, both key players in the growth of information technology infrastructure.
We  also   invested  in  a  number  of   well-positioned   telephone   equipment
manufacturers.  Sweeping global deregulation, coupled with tremendous demand for
mobile  phones  and data  communications  equipment,  should  create a wealth of
opportunities for Ericsson, Nokia, Northern Telecom and Alcatel.
     Finally,   consolidation  in  the  financial   services   industry  created
British-based  Lloyds TSB and Germany's  Bayerische  Vereinsbank.  Both mergers,
part of a growing trend in Europe, offer significant economies of scale.
     Among our disappointments was Volkswagen.  While its restructuring  efforts
and new product  launches have met with earnings  success,  the company chose to
announce a secondary offering of six million new shares, rather than buying back
outstanding  stock.  The market  received this news poorly,  and the stock price
dropped  substantially.  With the exception of blue chips such as Sony,  NTT and
Honda,  Japanese  companies also performed poorly.  Japanese business in general
needs to demonstrate a greater  commitment to return on capital and  disciplined
capital deployment.

Going Forward
     I expect the current volatility in foreign equity markets to continue.  The
effects of the Asian currency crises have been far reaching,  resulting in sharp
corrections in emerging and developed markets alike. This will be an interesting
time for patient, disciplined investors who are selective in their purchases and
pursue individual stocks that are trading attractively. This is our approach and
I believe it will serve us well going forward.
     Thank you for your continued investment in Janus Overseas Fund.

- --------------------------------------------------------------------------------
(1)  Net dividends  reinvested  are the  dividends  that remain to be reinvested
     after foreign tax  obligations  have been met. Such  obligations  vary from
     country to country.
(2)  Lipper Analytical Services, Inc. defines an International Fund as one which
     "invests its assets in securities whose primary trading markets are outside
     the United  States." As of October 31,  1997,  Janus  Overseas  Fund ranked
     1/236 of International  Funds for the 3-year period.  This ranking is based
     on total return,  including  reinvested dividends and capital gains for the
     stated period. Past performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    29
<PAGE>
            JANUS OVERSEAS FUND Portfolio Manager, Helen Young Hayes

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in Janus Overseas Fund and the Morgan Stanley Capital  International EAFE Index.
Janus  Overseas Fund is  represented  by a solid blue line.  The Morgan  Stanley
Capital  International  EAFE Index is represented by a single dashed black line.
The "y" axis  reflects the value of the  investment.  The "x" axis  reflects the
computation  periods from inception,  May 2, 1994, through October 31, 1997. The
upper right quadrant reflects the ending value of the hypothetical investment in
Janus  Overseas  Fund  ($18,627)  as  compared  to the  Morgan  Stanley  Capital
International EAFE Index ($12,010). There is a legend in the upper left quadrant
of the graph which  indicates Janus Overseas Fund's one-year and since inception
(May 2, 1994) average annual total returns as 23.56% and 19.45%, respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                      JANUS OVERSEAS FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 88.0%
- --------------------------------------------------------------------------------
Airlines - 2.3%
    1,217,691     Deutsche Lufthansa A.G.**,+                        $21,295,330
      740,262     KLM Royal Dutch Air Lines N.V.**                    25,098,502
        3,627     Sairgroup*,**                                        4,875,356
      459,037     Sas Danmark A/S                                      7,918,180
      444,667     SAS Norske ASA - Class B                             7,495,177
      563,481     SAS Svergie AB**                                     8,206,517
- --------------------------------------------------------------------------------
                                                                      74,889,062
- --------------------------------------------------------------------------------
Apparel Manufacturers - 0.2%
      167,017     Adolfo Dominguez S.A.*                               4,578,720
- --------------------------------------------------------------------------------
Appliances - 2.6%
      986,116     Electrolux A.B. - Class B**                         81,690,735
- --------------------------------------------------------------------------------
Athletic Footwear - 0.5%
      101,670     Adidas A.G.**                                       14,738,190
- --------------------------------------------------------------------------------
Audio and Video Products - 0.2%
       62,500     Sony Corp.**                                         5,191,443
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 2.5%
        3,706     Bayerische Motoren Werke (BMW) A.G.**                2,685,052
       58,117     Mahindra & Mahindra, Ltd. (GDR)*,+                     581,170
      151,000     Mitsubishi Motors Corp.**                              662,908
    1,084,638     Renault S.A.*,**                                    30,243,794
       70,525     Tata Engineering & Locomotive Co., Ltd.+               698,198
      166,464     Tata Engineering & Locomotive Co., Ltd. (GDR)*,+     1,647,994
       77,110     Volkswagen A.G.**                                   45,652,615
- --------------------------------------------------------------------------------
                                                                      82,171,731
- --------------------------------------------------------------------------------
Automotive - Truck Parts and Equipment - 0.4%
      547,000     Denso Corp.**                                       11,825,058
- --------------------------------------------------------------------------------
Brewery - 0.4%
    1,760,600     Fomento Economico Mexicano, S.A. de C.V.           $12,336,744
- --------------------------------------------------------------------------------
Broadcast Services and Programming - 0.5%
      509,925     Grupo Televisa S.A. (GDR)*                          15,807,675
      119,524     Modern Times Group MTG A.B.*,**                        854,402
- --------------------------------------------------------------------------------
                                                                      16,662,077
- --------------------------------------------------------------------------------
Building and Construction - 1.7%
      531,789     Suez Lyonnaise des Eaux**                           55,340,438
- --------------------------------------------------------------------------------
Building and Construction Products - 0.6%
      946,000     Matsushita Electric Works, Ltd.**                    8,573,541
      429,730     Tarkett A.G.**                                      11,435,152
- --------------------------------------------------------------------------------
                                                                      20,008,693
- --------------------------------------------------------------------------------
Casino Services - 0.3%
    1,505,063     London Clubs International PLC**                     7,823,904
- --------------------------------------------------------------------------------
Cellular Telecommunications - 0.1%
       95,300     Millicom International Cellular S.A.*                4,002,600
- --------------------------------------------------------------------------------
Chemicals - Diversified - 2.5%
      393,813     Akzo Nobel N.V.**,+                                 69,419,194
      694,017     Imperial Chemical Industries PLC**                  10,241,415
- --------------------------------------------------------------------------------
                                                                      79,660,609
- --------------------------------------------------------------------------------
Chemicals - Specialty - 0.2%
        3,176     Clariant A.G.**                                      2,449,575
    1,271,167     Victrex PLC**                                        4,902,726
- --------------------------------------------------------------------------------
                                                                       7,352,301
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    30
<PAGE>
                      JANUS OVERSEAS FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Commercial Banks - 3.7%
   10,092,643     Banca Commerciale Italiana                         $27,719,459
      127,050     Banco Rio de La Plata S.A. (ADR)*                    1,334,025
      298,261     Bankgesellschaft Berlin A.G.**                       7,364,888
      496,473     Bayerische Vereinsbank A.G.**                       29,566,524
      376,049     BG Bank A/S+                                        24,202,307
    2,428,205     Credito Italiano S.p.A.                              6,511,034
    2,260,172     Merita Ltd. - Class A                               11,066,255
       19,349     Nordbanken A.B.**                                      607,546
      363,275     Uniao de Bancos Brasileiros S.A. (GDR)*              9,899,244
- --------------------------------------------------------------------------------
                                                                     118,271,282
- --------------------------------------------------------------------------------
Commercial Services - 1.1%
    1,365,915     Btg Plc**                                           15,529,609
      130,530     Sophus Berendsen A/S - Class B                      19,726,260
- --------------------------------------------------------------------------------
                                                                      35,255,869
- --------------------------------------------------------------------------------
Computer Services - 4.1%
      155,281     Atos S.A.*,**                                       17,346,255
      417,159     Cap Gemini S.A.**                                   33,192,772
    3,738,455     Capita Group PLC**                                  19,245,877
      231,306     Delphi Group PLC**                                   2,668,594
       99,473     Enator A.B.*,**                                      1,581,631
      275,804     Getronics N.V.**                                     9,109,510
    2,109,225     Logica PLC**                                        30,064,155
      108,908     Misys (Jersey)*,**                                   2,702,892
      381,180     Misys PLC**                                          9,603,991
      346,645     WM-Data A.B. - Class B**                             6,021,177
- --------------------------------------------------------------------------------
                                                                     131,536,854
- --------------------------------------------------------------------------------
Computer Software - 3.0%
       52,000     Dassault Systemes S.A. (ADR)                         1,560,000
      677,908     JBA Holdings PLC**                                  10,742,608
      401,662     Merkantildata A.S.A.                                13,483,219
          819     NTT Data Corp.**                                    39,155,643
      847,430     SEMA Group PLC**                                    19,042,142
       96,657     TT Tieto Oy - Class B                               10,849,257
- --------------------------------------------------------------------------------
                                                                      94,832,869
- --------------------------------------------------------------------------------
Computers - Integrated Systems - 0.3%
      925,000     Fujitsu, Ltd.**                                     10,152,156
- --------------------------------------------------------------------------------
Cosmetics and Toiletries - 0.6%
      399,271     Rhone-Poulenc - Class A**                           17,445,450
- --------------------------------------------------------------------------------
Diversified Financial Services - 0.1%
       30,655     Compagnie Bancaire S.A.**                            3,941,027
- --------------------------------------------------------------------------------
Diversified Operations - 9.8%
      354,098     Amer Group, Ltd.                                     7,400,923
       15,655     Barco N.V.                                           3,020,112
   12,196,020     First Pacific Co., Ltd.                              7,692,037
    2,143,432     General Electric Co. PLC**                          13,685,378
      387,143     Grupo Carso S.A. de C.V. - Series A1*                2,436,886
    1,906,886     Hays PLC**                                          22,383,600
      851,000     Hutchison Whampoa, Ltd.                              5,890,226
      132,400     Kinnevik A.B. - Class B**                            2,635,890
      559,967     Lagardere S.C.A.**                                  16,139,320
      347,194     Metra Oy - Class B                                   9,272,353
      532,450     Quinenco S.A. (ADR)*                                 7,787,081
   17,621,956     Rentokil Initial PLC**                              70,920,619
    4,747,192     Siebe PLC**                                         91,148,484
       88,539     South African Breweries, Ltd.**,+                    2,354,902
      947,000     Swire Pacific Ltd. - Class A                         5,059,978
      881,039     TI Group PLC**                                       8,088,843
    2,446,239     Tomkins PLC**                                       12,552,420
    4,401,104     Williams PLC**                                      26,421,156
- --------------------------------------------------------------------------------
                                                                     314,890,208
- --------------------------------------------------------------------------------
Drug Delivery Systems - 0.1%
       89,300     Elan Corp. PLC (ADR)*                               $4,453,838
- --------------------------------------------------------------------------------
Electric - Integrated - 0.8%
      199,000     Cemig S.A. (adr)                                     7,910,250
   91,220,000     Companhia de Eletricidade do Estado da Bahia*        4,964,579
      304,325     Compannia Paranaense de Energia-Copel (ADR)*         3,632,880
       56,575     Mosenergo (ADR)+                                     2,404,438
      221,931     Unified Energy System (GDR)*                         6,935,344
- --------------------------------------------------------------------------------
                                                                      25,847,491
- --------------------------------------------------------------------------------
Electric Products - 0.5%
    1,379,000     Hitachi, Ltd.**                                     10,605,926
       81,070     Siemens A.G.**                                       4,997,541
- --------------------------------------------------------------------------------
                                                                      15,603,467
- --------------------------------------------------------------------------------
Electronic Components - 5.8%
    1,049,002     Electrocomponents PLC**                              8,144,501
    1,092,621     Philips Electronics N.V.**                          85,575,526
    1,055,525     Philips Electronics N.V. - N.Y. Shares**            82,726,772
      382,417     Pricer A.B. - Class B*,**                            8,890,773
- --------------------------------------------------------------------------------
                                                                     185,337,572
- --------------------------------------------------------------------------------
Electronic Measuring Instruments - 0.2%
       48,316     Simac Techniek N.V.**                                6,181,646
- --------------------------------------------------------------------------------
Electronic Parts Distributors - 0.4%
    1,614,779     Premier Farnell PLC**                               12,510,142
- --------------------------------------------------------------------------------
Engineering - Research and Development - 0.2%
        2,600     Abb A.g.**                                           3,398,058
       13,868     VA Technologie A.G.                                  2,464,743
- --------------------------------------------------------------------------------
                                                                       5,862,801
- --------------------------------------------------------------------------------
Environmental Monitoring and Detection Devices - 0%
       89,846     Munters A.B.*,**,+                                     912,358
- --------------------------------------------------------------------------------
Film Processing - 0.7%
      143,425     Grand Optical Photoservice**,+                      23,148,188
- --------------------------------------------------------------------------------
Finance - Auto Loans - 0.2%
   14,264,000     Putra Surya Multidana*                               4,945,904
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 0.1%
      217,000     Nomura Securities Co., Ltd.**                        2,525,983
- --------------------------------------------------------------------------------
Food - Catering - 0.6%
    1,808,623     Compass Group PLC**,+                               19,273,952
- --------------------------------------------------------------------------------
Food - Dairy Products - 0.2%
      258,960     Koninklijke Nutricia Verenidge Bedrijven N.V.**      7,405,632
- --------------------------------------------------------------------------------
Food - Diversified - 1.0%
      820,983     Grand Metropolitan PLC**                             7,406,680
       17,666     Hero A.G.**,+                                        9,361,910
      138,271     Raisio Group PLC*                                   14,958,278
- --------------------------------------------------------------------------------
                                                                      31,726,868
- --------------------------------------------------------------------------------
Food - Retail - 0.1%
        8,436     Carrefour S.A.**                                     4,411,431
- --------------------------------------------------------------------------------
Glass Products - 0.4%
    4,327,370     Pilkington PLC**                                    10,957,416
- --------------------------------------------------------------------------------
Home Furnishings - 0.1%
      441,289     Ekornes A.S.A.                                       4,034,299
- --------------------------------------------------------------------------------
Human Resources - 0.1%
      155,886     Vedior N.V.**,+                                      3,204,915
- --------------------------------------------------------------------------------
Investment Companies - 0.1%
      349,458     Corp. Financiera Reunida, S.A.                       1,875,187
      190,604     Investment AB Bure**                                 2,330,270
- --------------------------------------------------------------------------------
                                                                       4,205,457
- --------------------------------------------------------------------------------
Investment Management and Advisory Services - 0.1%
      243,482     Amvescap PLC**                                       1,606,992
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    31
<PAGE>
                      JANUS OVERSEAS FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Lasers - Systems and Components - 0.1%
      326,525     Rofin-Sinar Technologies, Inc.*                     $4,530,534
- --------------------------------------------------------------------------------
Life and Health Insurance - 1.1%
       52,095     Schweizerishe Lebensversicherungs-und
                   Rentenanstalt**                                    35,367,055
       11,000     Union des Assurances Federales**                     1,232,619
- --------------------------------------------------------------------------------
                                                                      36,599,674
- --------------------------------------------------------------------------------
Machinery - General Industrial - 0.6%
       43,425     ASM Lithography Holding N.V. (ADR)*                  3,180,881
    1,353,957     Powerscreen International PLC**                     15,859,097
- --------------------------------------------------------------------------------
                                                                      19,039,978
- --------------------------------------------------------------------------------
Machinery - Pumps - 0.2%
      150,400     Pfeiffer Vacuum Technology A.G. (ADR)*               4,888,000
- --------------------------------------------------------------------------------
Medical - Biomedical and Genetic - 1.0%
       16,201     Ares-Serono Group - Class B**                       30,745,546
- --------------------------------------------------------------------------------
Medical - Drugs - 3.7%
       40,506     Altana A.G.**                                        2,948,840
      608,117     Astra A.B. - Class A**                               9,831,632
      652,004     Glaxo Wellcome PLC**                                13,491,884
       18,374     Novartis A.G.**                                     28,856,048
        4,267     Roche Holding A.G.**                                37,600,946
      697,226     SmithKline Beecham PLC**                             6,605,857
       29,300     SmithKline Beecham PLC (ADR)**                       1,395,413
      699,000     Takeda Chemical Industries**                        19,063,105
- --------------------------------------------------------------------------------
                                                                     119,793,725
- --------------------------------------------------------------------------------
Medical - Wholesale Drug Distributors - 0.2%
       31,133     Gehe A.G.**                                          1,627,962
      290,525     Grupo Casa Autrey S.A. de C.V. (ADR)                 4,975,241
- --------------------------------------------------------------------------------
                                                                       6,603,203
- --------------------------------------------------------------------------------
Medical Products - 0.6%
      365,550     Fresenius Medical Care A.G. (ADR)*                   8,613,272
      317,217     Ortivus A.B.*,**,#                                  11,020,033
- --------------------------------------------------------------------------------
                                                                      19,633,305
- --------------------------------------------------------------------------------
Metal Processors and Fabricators - 0.9%
    1,238,767     Assa Abloy A.B. - Class B**                         28,303,415
- --------------------------------------------------------------------------------
Money Center Banks - 5.6%
      117,023     Banque Nationale de Paris**                          5,184,273
      713,335     Barclays PLC**                                      17,859,139
      106,832     Credit Suisse Group*,**                             15,090,822
      596,222     Deutsche Bank A.G.**                                39,074,900
    5,036,074     Lloyds TSB Group PLC**                              62,366,270
      411,000     Mitsubishi Trust & Banking Corp.**                   5,057,619
    1,311,000     Mitsui Trust & Banking Co., Ltd.**                   4,556,397
       77,495     Skandinaviska Enskilda Banken - Class A**              838,710
       28,770     Societe Generale**                                   3,948,602
    1,095,000     Sumitomo Trust & Banking Co., Ltd.**                 8,348,839
        9,508     Ubs**                                               10,976,117
       97,385     Unidanmark A/S - Class A                             6,585,595
- --------------------------------------------------------------------------------
                                                                     179,887,283
- --------------------------------------------------------------------------------
Mortgage Banks - 0.8%
      469,059     Deutsche Pfandbrief & Hypothekenbank A.G.**         26,516,798
- --------------------------------------------------------------------------------
Motorcycle and Motor Scooter Manufacturing - 0%
        4,795     Bajaj Auto, Ltd. (GDR)+                                 81,746
- --------------------------------------------------------------------------------
Multi-Line Insurance - 3.5%
       94,334     AGF (Assurances Generales de France)**               4,973,972
       38,032     Allianz A.G.**                                       8,485,182
    1,166,606     Assicurazioni Generali                              26,090,998
        6,858     Baloise Holdings, Ltd.**                            12,376,349
    1,838,001     Royal & Sun Alliance Insurance Group PLC**          17,614,452
- --------------------------------------------------------------------------------
Multi-Line Insurance - (continued)
       50,216     Sampo Insurance Co., Ltd. - Class A*                $1,496,585
      370,294     Skandia Forsakrings A.B.**                          17,316,807
       53,835     Zurich Versicherungs-Gesellschaft**                 22,283,688
- --------------------------------------------------------------------------------
                                                                     110,638,033
- --------------------------------------------------------------------------------
Office Automation and Equipment - 0.1%
       23,492     Oce N.V.**                                           2,681,206
- --------------------------------------------------------------------------------
Office Furnishings - 0.9%
      896,496     Koninklijke Ahrend Groep N.V.**,#                   29,887,465
- --------------------------------------------------------------------------------
Oil -  Field Services - 1.3%
       64,531     Isis*,**,+                                           7,567,433
      404,425     Schlumberger Ltd.                                   35,387,187
- --------------------------------------------------------------------------------
                                                                      42,954,620
- --------------------------------------------------------------------------------
Oil - International Integrated - 0.8%
      232,579     Total S.A.**                                        25,859,903
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 2.4%
      566,338     Elf Aquitaine S.A.**                                70,250,648
      122,700     Transocean Offshore, Inc.                            6,625,800
- --------------------------------------------------------------------------------
                                                                      76,876,448
- --------------------------------------------------------------------------------
Oil Companies - Integrated - 1.1%
      990,371     British Petroleum Co. PLC**                         14,348,907
       95,375     Lukoil Holding (ADR)                                 7,987,656
      367,900     Ypf S.a. (adr)                                      11,772,800
- --------------------------------------------------------------------------------
                                                                      34,109,363
- --------------------------------------------------------------------------------
Oil Refining and Marketing - 0.1%
      284,000     Bharat Petroleum Corp., Ltd.                         3,405,031
- --------------------------------------------------------------------------------
Paper and Related Products - 0.2%
    1,357,300     Kimberly-Clark de Mexico, S.A. de C.V. - Class A     5,924,082
- --------------------------------------------------------------------------------
Property and Casualty Insurance - 0.1%
      466,000     Tokio Marine & Fire Insurance Co.**                  4,649,538
- --------------------------------------------------------------------------------
Publishing - Books - 1.6%
    1,382,640     Elsevier N.V.**                                     21,729,283
      229,811     Wolters Kluwer N.V.**                               28,230,171
- --------------------------------------------------------------------------------
                                                                      49,959,454
- --------------------------------------------------------------------------------
Publishing - Newspapers - 0.3%
      609,706     Newsquest PLC*,**,+                                  2,402,678
      669,634     Pearson PLC**                                        8,646,401
- --------------------------------------------------------------------------------
                                                                      11,049,079
- --------------------------------------------------------------------------------
Real Estate Development - 0.3%
      832,000     Mitsui Fudosan Co., Ltd.**                           9,408,163
- --------------------------------------------------------------------------------
Real Estate Investment and Management - 0.8%
      379,226     Fastighets A.B. Tornet**                             4,965,663
    1,575,000     Mitsubishi Estate Co., Ltd.**                       19,905,210
- --------------------------------------------------------------------------------
                                                                      24,870,873
- --------------------------------------------------------------------------------
Recycling - 0.4%
      537,716     Tomra Systems A.S.A.                                13,825,806
- --------------------------------------------------------------------------------
Reinsurance - 0%
       16,787     Scor**                                                 781,308
- --------------------------------------------------------------------------------
Retail - Discount - 0.1%
    1,035,289     Cifra S.A. de C.V.                                   2,050,905
- --------------------------------------------------------------------------------
Retail - Diversified - 0.1%
       61,500     Ryohin Keikaku Co., Ltd.**                           4,269,767
- --------------------------------------------------------------------------------
Retail - Jewelry - 0.1%
       14,713     TAG Heuer International S.A.*,**                     1,685,838
- --------------------------------------------------------------------------------
Retail - Pubs - 0.2%
      183,206     J.D. Wetherspoon PLC**                               4,838,686
- --------------------------------------------------------------------------------
Retail - Restaurants - 0.2%
       96,742     Tele Pizza S.A.*                                     6,648,683
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    32
<PAGE>
                      JANUS OVERSEAS FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Rubber - Tires - 0.8%
      503,662     Compagnie Generale des Etablissements
                   Michelin - Class B**                              $25,891,700
- --------------------------------------------------------------------------------
Security Services - 0.3%
       66,241     Prosegur, CIA de Seguridad S.A.                        742,796
      374,967     Securitas A.B. - Class B**                          10,020,194
- --------------------------------------------------------------------------------
                                                                      10,762,990
- --------------------------------------------------------------------------------
Special Purpose Banks - 0.6%
       48,719     Dexia Belgium (Credit Communal)+                     5,323,650
      143,798     Dexia France**                                      14,464,647
- --------------------------------------------------------------------------------
                                                                      19,788,297
- --------------------------------------------------------------------------------
Telecommunication Equipment - 2.1%
       72,479     Alcatel Alsthom**                                    8,763,909
      650,443     Nokia Oy - Class A                                  56,896,605
       29,775     Northern Telecom Ltd.                                2,670,445
- --------------------------------------------------------------------------------
                                                                      68,330,959
- --------------------------------------------------------------------------------
Telecommunication Services - 2.4%
   12,045,601     Freepages Group PLC*,**                              7,170,740
      434,675     Nortel Inversora S.A. (ADR)*                        10,866,875
      109,922     Royal PTT Nederland N.V.**                           4,202,667
      320,166     Telefonaktiebolaget L.M. Ericsson (ADR)
                   - Class B**                                        14,167,346
      651,540     Telefonaktiebolaget L.M. Ericsson - Class B**       28,728,181
      516,200     Telefonica del Peru S.A. (ADR)                      10,194,950
- --------------------------------------------------------------------------------
                                                                      75,330,759
- --------------------------------------------------------------------------------
Telephone - Integrated - 2.1%
        4,675     Nippon Telegraph & Telephone Corp.**                39,648,284
      274,150     Telecom Argentina Stet S.A. (ADR)                    6,939,422
    2,350,884     Telecom Italia S.p.A.                               14,729,970
      191,425     Telefonica de Argentina S.A. (ADR)                   5,383,828
- --------------------------------------------------------------------------------
                                                                      66,701,504
- --------------------------------------------------------------------------------
Tobacco - 0%
       26,791     Souza Cruz S.A.                                        217,983
- --------------------------------------------------------------------------------
Transportation - Services - 0.6%
      119,850     Koninklijke Nedlloyd Groep N.V.**                    3,563,283
    1,381,191     Stagecoach Holdings PLC**                           16,884,509
- --------------------------------------------------------------------------------
                                                                      20,447,792
- --------------------------------------------------------------------------------
Travel Services - 0.3%
        2,846     Kuoni Reisen A.G. - Class B**                       10,802,028
- --------------------------------------------------------------------------------
Total Common Stock (cost $2,512,771,336)                           2,820,025,842
- --------------------------------------------------------------------------------
Foreign Bond - 0.5% 
- --------------------------------------------------------------------------------
Money Center Banks - 0.5% 
- --------------------------------------------------------------------------------
JPY 1,860,000,000 STB Cayman Capital Ltd., 0.50%
                  bank guaranteed notes, due 10/1/07+
                  (cost $16,133,929)                                  15,407,206
- --------------------------------------------------------------------------------
Preferred Stock - 1.1%
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 0%
          990     Porsche A.G.**                                       1,458,122
- --------------------------------------------------------------------------------
Brewery - 0.1%
    2,926,000     Companhia Cervejaria Brahma                          1,831,321
- --------------------------------------------------------------------------------
Electric - Integrated - 0.2%
      160,000     Centrais Electricas de Santa Catarina S.A.             172,706
  187,018,000     Companhia Energetica de Minas Gerais                 7,464,095
   35,975,000     Companhia Paranaense de Energia-Copel                  436,103
- --------------------------------------------------------------------------------
                                                                       8,072,904
- --------------------------------------------------------------------------------
Oil Companies - Integrated - 0.2%
   26,571,000     Petroleo Brasileiro S.A.                             5,133,678
- --------------------------------------------------------------------------------
Telecommunication Equipment - 0.5%
  375,110,000     Ericsson Telecomunicacoes S.A.                     $11,058,166
       38,925     Oy Nokia Corp. (ADR) - Class A                       3,435,131
- --------------------------------------------------------------------------------
                                                                      14,493,297
- --------------------------------------------------------------------------------
Telephone - Integrated - 0.1%
       42,250     Telecomunicacoes Brasileiras S.A. (ADR)              4,288,375
- --------------------------------------------------------------------------------
Total Preferred Stock (cost $41,184,088)                              35,277,697
- --------------------------------------------------------------------------------
Warrants - 0%
       61,734     Rhone-Poulenc, exp. 11/05/01*
                  (cost $10,436)                                         195,733
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 4.9%
               Deutsche Bank A.G.
  $25,000,000     5.51%, 11/10/97                                     24,965,563
               UBS Financial, Inc.
  132,500,000     5.69%, 11/3/97                                     132,458,115
- --------------------------------------------------------------------------------
Total Short-Term Corporate Notes (amortized cost $157,423,678)       157,423,678
- --------------------------------------------------------------------------------
Time Deposit - 1.7%
               Sun Trust Bank EDT
   55,000,000     5.625%, 11/3/97 (cost $55,000,000)                  55,000,000
- --------------------------------------------------------------------------------
Total Investments (total cost $2,782,523,467) - 96.2%              3,083,330,156
- --------------------------------------------------------------------------------
Cash, Receivables and Other Assets, net of Liabilities - 3.8%        121,867,282
- --------------------------------------------------------------------------------
Net Assets - 100%                                                 $3,205,197,438
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    33
<PAGE>
                      JANUS OVERSEAS FUND October 31, 1997

                       Summary of Investments by Country
                                October 31, 1997

Country                    % of Investment Securities               Market Value
- --------------------------------------------------------------------------------
Argentina                               1.2%                         $36,296,949
Austria                                 0.1%                           2,464,743
Belgium                                 0.3%                           8,343,761
Brazil                                  1.9%                          57,009,378
Canada                                  0.1%                           2,670,445
Chile                                   0.3%                           7,787,080
Denmark                                 1.9%                          58,432,342
Finland                                 3.7%                         115,375,388
France                                 12.0%                         371,361,529
Germany                                 7.5%                         231,348,367
Hong Kong                               0.6%                          18,642,240
India                                   0.2%                           6,414,137
Indonesia                               0.2%                           4,945,903
Ireland                                 0.1%                           4,453,837
Italy                                   2.4%                          75,051,460
Japan                                   7.1%                         219,006,786
Luxembourg                              0.1%                           4,002,600
Mexico                                  1.4%                          43,531,532
Netherlands                            12.4%                         382,196,653
Norway                                  1.3%                          38,838,500
Peru                                    0.3%                          10,716,843
Russia                                  0.6%                          17,327,438
South Africa                            0.1%                           2,354,902
Spain                                   0.5%                          13,845,385
Sweden                                  7.7%                         238,923,283
Switzerland                             7.3%                         225,869,334
United Kingdom                         20.3%                         627,152,142
United States++                         8.4%                         258,967,199
- --------------------------------------------------------------------------------
Total                                 100.0%                      $3,083,330,156
================================================================================
++ Includes Short-Term Securities (1.5% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
British Pound 2/11/98               5,000,000       $8,338,000        ($278,649)
British Pound 2/18/98              83,000,000      138,369,300       (3,726,285)
British Pound 2/19/98              22,000,000       36,674,000            44,000
Dutch Guilder 1/9/98               17,000,000        8,763,790         (240,351)
Dutch Guilder 2/18/98              15,000,000        7,749,935         (570,841)
Dutch Guilder 2/19/98              44,000,000       22,734,318       (1,080,775)
French Franc 11/28/97              70,000,000       12,116,596           217,662
French Franc 1/20/98                4,000,000          694,565          (17,975)
French Franc 2/18/98              155,220,000       26,993,374       (1,920,935)
German Deutschemark 1/9/98         10,000,000        5,820,383         (177,042)
German Deutschemark 2/3/98          2,800,000        1,631,987          (50,959)
German Deutschemark 2/26/98        28,123,000       16,410,690         (812,798)
Japanese Yen 12/18/97             770,000,000        6,401,112           567,214
Japanese Yen 1/20/98              910,000,000        7,565,334           632,864
Japanese Yen 2/18/98            5,500,000,000       45,726,448         1,077,458
Japanese Yen 3/18/98            7,580,000,000       63,021,874         2,356,584
Japanese Yen 3/25/98              150,000,000        1,247,147            25,117
South African Rand 10/2/98          6,000,000        1,153,846          (15,758)
Swedish Krona 1/15/98              84,500,000       11,290,754         (304,743)
Swedish Krona 2/2/98               25,000,000        3,342,291         (103,151)
Swedish Krona 2/11/98              21,000,000        2,808,050         (132,891)
Swiss Franc 11/12/97                1,671,000        1,192,379             5,470
Swiss Franc 1/9/98                  6,000,000        4,308,797         (162,574)
Swiss Franc 1/20/98                 8,500,000        6,111,151         (175,397)
Swiss Franc 2/18/98                 4,000,000        2,884,338         (210,541)
Swiss Franc 2/19/98                13,000,000        9,375,451         (422,283)
- --------------------------------------------------------------------------------
Total                                             $452,725,910      ($5,477,579)
================================================================================

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    34
<PAGE>
        JANUS SPECIAL SITUATIONS FUND Portfolio Manager, David C. Decker

Performance
     Janus  Special  Situations  Fund opened on December 31, 1996. As of October
31, 1997,  the end of the fiscal  period,  the Fund gained  40.80%.  The S&P 500
Index  gained  25.31%  for  the  same  10-month  period.  Both  returns  include
reinvested dividends.
     Once  again,  I would  like to thank you for your  initial  investment  and
confidence  in Janus Special  Situations  Fund. We have had a very strong start,
and I hope to keep the momentum going.
     As a stock  picker,  my primary  goal is to find stocks  whose prices don't
reflect  events  that I believe  are likely to  materially  change  the  stocks'
valuation.  For  example,  these  could  be  changes  in  management,  corporate
structure, or a significant  reallocation of capital. Such changes should result
in a  substantial  increase in the company's  free cash flow (its  discretionary
cash). This strategy served us well in the first 10 months.

Stock Highlights
     The stocks I favor are sometimes controversial. Usually my view will differ
from the consensus  view of the stock.  Take  Westinghouse.  We began buying the
stock after a meeting with the head of the radio division. His company, Infinity
Broadcasting,  had been acquired by  Westinghouse  and, as a result,  he was now
Westinghouse's largest individual  shareholder.  At the time, the consensus view
on the stock was that CBS, which Westinghouse also owns, would never recover and
that the fortunes of Westinghouse's string of local TV stations were tied to the
dismal  outlook for CBS.  The  important  point,  however,  was that the stock's
valuation  already  reflected  the consensus  view. In essence,  the downside on
Westinghouse  was limited to a complete  collapse  at CBS, a risk we  considered
low. The upside, on the other hand, was substantial if the right management team
was in  place.  The  head of the  radio  division,  Mel  Karmazin,  had  already
demonstrated his ability to create  shareholder value at Infinity  Broadcasting,
and now, as head of the  important  radio  division  and the  company's  largest
shareholder,  his interests were in line with ours.  This was a very  attractive
situation: a solid management team with its interests aligned with shareholders,
a fixable problem of a  fundamentally  sound  franchise,  and a stock price that
gave no credit to  management's  ability to improve the situation.  Westinghouse
turned out to be a major factor in the Fund's performance.
     Another  stock that was an important  contributor  to  performance,  and is
currently  the  Fund's  largest  position,  is  Federal-Mogul,   an  auto  parts
manufacturer  mentioned in the semiannual letter. Again, new management made the
difference. This past quarter, management announced a merger agreement with T&N,
a U.K.  piston  company,  which  will  create  value far beyond  what  investors
currently anticipate.
     This  actually  raises an  important  point  about the  special  situations
discipline.  When a  stock  is up  100%  (as is the  case  with  Federal-Mogul),
shouldn't  we sell it and move on now  that the  risk/reward  is  apparently  no
longer in our  favor?  The  answer  is,  sometimes.  Often,  the most  important
criterion in a special  situation is  management,  because given the same set of
circumstances,  a  high-quality  management  team can  create  more value than a
low-quality  management  team.  In the  case of  Federal-Mogul,  I  believe  the
consensus  view still does not recognize the magnitude of the value that will be
created by management  over the coming years.  So, while the risk/reward is less
favorable  than it was,  it is still  favorable  enough  to  warrant  a  sizable
position in the Fund's  portfolio.  In any  investment  discipline,  you have to
constantly reevaluate the reasons you own positions.  Simply because they are up
or down is often not reason enough to buy or sell.
     While the Fund's  aggregate  performance was strong,  there were still some
mistakes that  hampered  returns.  One was Fruit of the Loom.  While it did well
early in the year,  competitive pricing and an inventory buildup drained much of
the expected free cash flow. When it became clear that cash flow wasn't going to
materialize in the foreseeable future, the stock was sold. Although Fruit of the
Loom is still  relatively  cheap,  if there  isn't an  identifiable  catalyst to
accelerate cash flow and earnings, it is likely to remain cheap.
- --------------------------------------------------------------------------------
Portfolio Profile                                            October 31, 1997
Equities                                                           97.1%
  Foreign                                                          17.1%
Top 10 Equities (% of Assets)                                      42.3%
Number of Stocks                                                     58
Cash & Cash Equivalents                                             2.9%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                                       October 31, 1997
Federal-Mogul Corp.                                                 7.3%
Tele-Communications, Inc. - Class A                                 5.0%
World Color Press, Inc.                                             4.4%
Bally Total Fitness Holding Corp.                                   4.3%
Imperial Chemical Industries PLC (ADR)                              4.0%
Westinghouse Electric Corp.                                         3.8%
Philips Electronics N.V. - N.Y. Shares                              3.5%
Compaq Computer Corp.                                               3.4%
ITEQ, Inc.                                                          3.3%
Young Broadcasting Corp. - Class A                                  3.3%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5 Industries                                            October 31, 1997
Chemicals - Diversified                                             9.1%
Diversified Operations                                              8.4%
Printing - Commercial                                               7.5%
Automotive - Truck Parts and Equipment                              7.3%
Cable Television                                                    5.0%
- --------------------------------------------------------------------------------
Looking Ahead
     As I have said before,  there are still high  expectations  built into this
market, which makes it inherently more volatile and, therefore, more risky.
     In this  environment,  a modest  earnings  disappointment  can  precipitate
substantial price declines,  even when the number on an absolute basis is pretty
good.  So this is not a market in which I like to traffic.  I prefer to discover
high-quality  companies  that  have  very  few  expectations  built  into  their
valuations.  This strategy allows me to sleep easier, even in a volatile market,
and I believe it will provide better returns over time.
     Thank you again for your investment in Janus Special Situations Fund.

- --------------------------------------------------------------------------------
Past  performance  does not  guarantee  future  results.  Investing  in  special
situation companies may entail greater risks.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    35
<PAGE>

        JANUS SPECIAL SITUATIONS FUND Portfolio Manager, David C. Decker

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in Janus Special Situations Fund and the S&P 500 Index. Janus Special Situations
Fund is  represented by a solid blue line. The S&P 500 Index is represented by a
single dashed black line. The "y" axis reflects the value of the investment. The
"x" axis reflects the  computation  periods from  inception,  December 31, 1996,
through October 31, 1997. The upper right quadrant  reflects the ending value of
the  hypothetical  investment  in Janus  Special  Situations  Fund  ($14,080) as
compared  to the S&P 500 Index  ($12,531).  There is a legend in the upper  left
quadrant of the graph which  indicates  Janus  Special  Situations  Fund's since
inception (December 31, 1996) cumulative total return as 40.80%.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                 JANUS SPECIAL SITUATIONS FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 97.1% 
- --------------------------------------------------------------------------------
Advertising Sales - 3.1%
       60,000     Lamar Advertising Co.*                              $2,032,500
      200,000     Universal Outdoor Holdings, Inc.*                    8,450,000
- --------------------------------------------------------------------------------
                                                                      10,482,500
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 1.9%
       10,497     Volkswagen A.G.**                                    6,214,700
- --------------------------------------------------------------------------------
Automotive - Truck Parts and Equipment - 7.3%
      585,000     Federal-Mogul Corp.                                 24,752,812
- --------------------------------------------------------------------------------
Cable Television - 5.0%
      730,000     Tele-Communications, Inc. - Class A*                16,744,375
- --------------------------------------------------------------------------------
Chemicals - Diversified - 9.1%
      175,000     Cytec Industries, Inc.*                              8,531,250
      225,000     Imperial Chemical Industries PLC (ADR)              13,471,875
      400,000     Solutia, Inc.*                                       8,850,000
- --------------------------------------------------------------------------------
                                                                      30,853,125
- --------------------------------------------------------------------------------
Commercial Services - 1.5%
      212,800     ACNielsen Corp.*                                     4,867,800
- --------------------------------------------------------------------------------
Computer Services - 4.0%
      293,925     Bell & Howell Co.*                                   8,101,308
      276,423     Capita Group PLC**                                   1,423,049
      100,000     Ceridian Corp.*                                      3,906,250
- --------------------------------------------------------------------------------
                                                                      13,430,607
- --------------------------------------------------------------------------------
Computers - Integrated Systems - 2.8%
      400,000     Wang Laboratories, Inc.*                             9,250,000
- --------------------------------------------------------------------------------
Computers - Micro - 3.4%
      180,000     Compaq Computer Corp.*                              11,475,000
- --------------------------------------------------------------------------------
Consumer Products - 1.0%
      140,000     Gibson Greetings, Inc.*                              3,447,500
- --------------------------------------------------------------------------------
Containers - Paper and Plastic - 0.2%
       32,500     Ivex Packaging Corp.*                                 $686,563
- --------------------------------------------------------------------------------
Cruise Lines - 1.1%
       78,625     Royal Caribbean Cruises, Ltd.                        3,651,148
- --------------------------------------------------------------------------------
Diversified Operations - 8.4%
    1,630,553     Tomkins PLC**                                        8,366,879
       80,000     Tyco International, Ltd.                             3,020,000
      474,075     Westinghouse Electric Corp.*                        12,533,358
      712,542     Williams PLC**                                       4,277,605
- --------------------------------------------------------------------------------
                                                                      28,197,842
- --------------------------------------------------------------------------------
Drug Delivery Systems - 2.8%
      196,550     Atrix Laboratories, Inc.*                            3,709,881
      275,000     Sano Corp.*                                          5,706,250
- --------------------------------------------------------------------------------
                                                                       9,416,131
- --------------------------------------------------------------------------------
Electronic Components - 4.1%
       25,000     Philips Electronics N.V.**                           1,958,033
      150,000     Philips Electronics N.V. - N.Y. Shares**            11,756,250
- --------------------------------------------------------------------------------
                                                                      13,714,283
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 1.0%
      100,000     Charles Schwab Corp.                                 3,412,500
- --------------------------------------------------------------------------------
Food - Diversified - 1.8%
      200,000     International Multifoods Corp.                       5,900,000
- --------------------------------------------------------------------------------
Heart Monitors - 0.5%
      150,000     Endocardial Solutions, Inc.*                         1,650,000
- --------------------------------------------------------------------------------
Instruments - Scientific - 0.4%
       25,000     Dionex Corp.*                                        1,246,875
- --------------------------------------------------------------------------------
Machinery - General Industrial - 3.3%
      877,800     ITEQ, Inc.*,#                                       10,972,500
- --------------------------------------------------------------------------------
Medical - Wholesale Drug Distributors - 0.3%
       26,000     Bergen Brunswig Corp.                                1,041,625
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    36
<PAGE>
                 JANUS SPECIAL SITUATIONS FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Money Center Banks - 1.9%
      256,400     Barclays PLC**                                      $6,419,260
- --------------------------------------------------------------------------------
Multimedia - 0.6%
        4,300     Meredith Corp.                                         146,469
       30,000     Time Warner, Inc.                                    1,730,625
- --------------------------------------------------------------------------------
                                                                       1,877,094
- --------------------------------------------------------------------------------
Office Automation and Equipment - 1.2%
       50,000     Xerox Corp.                                          3,965,625
- --------------------------------------------------------------------------------
Oil - Field Services - 1.3%
       70,075     Halliburton Co.                                      4,178,222
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 1.9%
      178,325     Falcon Drilling Co., Inc.*                           6,486,572
- --------------------------------------------------------------------------------
Oil Companies - Exploration and Production - 1.2%
       98,725     Pioneer Natural Resources Co.                        3,955,170
- --------------------------------------------------------------------------------
Oil Field Machinery and Equipment - 1.5%
       66,525     Smith International, Inc.*                           5,072,531
- --------------------------------------------------------------------------------
Printing - Commercial - 7.5%
      350,000     Valassis Communications, Inc.*                      10,325,000
      580,000     World Color Press, Inc.*                            14,681,250
- --------------------------------------------------------------------------------
                                                                      25,006,250
- --------------------------------------------------------------------------------
Property and Casualty Insurance - 0.6%
       50,000     Mercury General Corp.                                2,121,875
- --------------------------------------------------------------------------------
Publishing - Newspapers - 4.1%
       70,000     Central Newspapers, Inc. - Class A                   4,598,125
      150,000     CMP Media, Inc. - Class A*                           2,775,000
       50,000     Harte-Hanks Communications, Inc.                     1,737,500
      350,000     Hollinger International, Inc.                        4,571,875
- --------------------------------------------------------------------------------
                                                                      13,682,500
- --------------------------------------------------------------------------------
Radio - 1.3%
       94,450     Emmis Broadcasting Corp. - Class A*                  4,179,412
- --------------------------------------------------------------------------------
Recreational Centers - 4.3%
      800,000     Bally Total Fitness Holding Corp.*                  14,200,000
- --------------------------------------------------------------------------------
Real Estate Investment Trusts - 0.2%
      100,000     Property Capital Trust                                 612,500
- --------------------------------------------------------------------------------
Retail - Diversified - 1.0%
       60,124     Vendex International N.V.**                          3,283,902
- --------------------------------------------------------------------------------
Retail - Hypermarkets - 0.5%
       40,000     Costco Companies, Inc.*                              1,540,000
- --------------------------------------------------------------------------------
Savings/Loan/Thrifts - 1.3%
       82,350     Dime Community Bancorp, Inc.                         1,739,644
       61,575     First Defiance Financial Corp.                         977,503
       47,475     Home Bancorp of Elgin, Inc.                            833,780
       34,775     Little Falls Bancorp, Inc.                             634,644
- --------------------------------------------------------------------------------
                                                                       4,185,571
- --------------------------------------------------------------------------------
Soap and Cleaning Preparations - 0.3%
       54,100     Dial Corp.                                             912,937
- --------------------------------------------------------------------------------
Television - 3.3%
      300,000     Young Broadcasting Corp. - Class A*                 10,875,000
- --------------------------------------------------------------------------------
Therapeutics - 0.1%
      100,000     Cytel Corp.*                                           212,500
- --------------------------------------------------------------------------------
Total Common Stock (cost $289,377,939)                               324,174,807
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 4.2%
               Household Finance Corp.
  $14,100,000     5.38%, 11/3/97                                      14,095,551
                  (amortized cost $14,095,551)
- --------------------------------------------------------------------------------
Total Investments (total cost $303,473,490) - 101.3%                 338,270,358
- --------------------------------------------------------------------------------
Liabilities, net of Cash, Receivables and Other Assets -(1.3%)       (4,493,027)
- --------------------------------------------------------------------------------
Net Assets - 100%                                                   $333,777,331
- --------------------------------------------------------------------------------

                       Summary of Investments by Country
                                October 31, 1997

Country                    % of Investment Securities               Market Value
- --------------------------------------------------------------------------------
Germany                                 1.9%                          $6,214,700
Netherlands                             5.0%                          16,998,185
United Kingdom                         10.0%                          33,958,668
United States++                        83.1%                         281,098,805
- --------------------------------------------------------------------------------
Total                                 100.0%                        $338,270,358
================================================================================
++Includes Short-Term Securities (78.9% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
British Pound 12/4/97                 175,000         $292,688              $796
British Pound 1/9/98                7,950,000       13,275,705         (381,500)
British Pound 2/11/98                 200,000          333,520           (1,180)
British Pound 2/18/98                 730,000        1,216,983          (48,914)
British Pound 2/19/98                 500,000          833,500          (44,000)
British Pound 3/4/98                1,660,000        2,765,726         (137,658)
British Pound 4/22/98               9,000,000       14,963,400         (487,145)
Dutch Guilder 1/9/98                  900,000          463,965          (10,291)
Dutch Guilder 2/25/98              15,900,000        8,217,479         (179,056)
Dutch Guilder 3/4/98                2,700,000        1,395,926          (21,822)
Dutch Guilder 3/5/98                7,100,000        3,670,958          (67,080)
Dutch Guilder 3/31/98               2,700,000        1,397,878          (13,361)
Dutch Guilder 4/8/98                1,000,000          517,920           (8,470)
German Deutschemark 3/4/98          6,100,000        3,560,588          (71,266)
German Deutschemark 4/22/98         4,600,000        2,691,790          (26,615)
- --------------------------------------------------------------------------------
Total                                              $55,598,026      ($1,497,562)
================================================================================

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    37
<PAGE>
            JANUS TWENTY FUND Portfolio Manager, Scott W. Schoelzel

Performance
     For the fiscal year ended  October 31,  1997,  Janus  Twenty Fund  returned
31.65%,  while the benchmark S&P 500 Index returned 32.10%. Both returns include
reinvested dividends.
     For the  12-month  period,  Janus  Twenty Fund ranked 43 out of 203 capital
appreciation  funds (top 21%) according to Lipper Analytical  Services,  Inc., a
large mutual fund rating service.(1)

The Year in Review
     Before  I begin  my  review,  I  would  like to  thank  all of the  current
shareholders  who have maintained  their investment in the Fund since the recent
portfolio  management  change.  I appreciate  the vote of  confidence,  and I am
excited about the portfolio's prospects.  Going forward, I do not anticipate any
significant  changes in the  Fund's  approach  or style.  I am  confident  that,
together with all of Janus' portfolio managers and analysts,  we can continue to
seek the exceptional returns that shareholders have come to enjoy.
     Now to review the past 12 months.
     For the third  consecutive  year,  domestic  stocks posted strong  results.
However, these gains were not without renewed volatility,  and the market's rise
masked  some very real  crosscurrents.  The S&P 500's early gains were driven by
only a handful of stocks as investors'  thirst for liquidity  pushed many of the
large,  multinational  stocks  to very  high  valuations.  Meanwhile,  small and
midsize stocks lost ground, and this created a very narrow market advance.
     As the  year  progressed,  we were  fortunate  to move  into a  "Goldilocks
Scenario"  (everything is just right):  corporate earnings were solid,  economic
growth  moderated,  and inflation failed to materialize.  Market leadership also
changed  substantially in the second half, and we saw a resurgence in both small
and  midsize  stocks.  As the period  came to a close,  the  growing  tempest in
Southeast Asia weighed  heavily on stocks around the world and left many indexes
substantially off their peaks.
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       91.0%               97.4%
  Foreign                                       4.2%                5.6%
Top 20 Equities (% of Assets)                  80.1%               86.9%
Top 10 Equities (% of Assets)                  53.1%               56.8%
Number of Stocks                                 34                  28
Cash & Fixed Income Securities                  9.0%                2.6%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                   October 31, 1997    October 31, 1996
Schlumberger Ltd.                               7.0%                 --
Monsanto Co.                                    5.8%                4.0%
Dell Computer Corp.                             5.7%                 --
UAL Corp.                                       5.5%                5.7%
Pfizer, Inc.                                    5.2%                4.2%
Lucent Technologies, Inc.                       5.2%                4.9%
Microsoft Corp.                                 5.0%                3.0%
Eli Lilly and Co.                               4.6%                2.9%
Warner-Lambert Co.                              4.6%                 --
Citicorp                                        4.5%                6.4%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5  Industries                        October 31, 1997    October 31, 1996 
Medical - Drugs                                14.4%                7.1%
Oil - Field Services                            7.8%                 -- 
Chemicals - Diversified                         7.5%                4.0%
Computers - Micro                               5.7%                 -- 
Airlines                                        5.5%                5.7%
- --------------------------------------------------------------------------------
Portfolio Review
     Drug stocks  posted  solid  gains  during the year,  and the Fund  remained
committed to top-quality pharmaceutical manufacturers, including Warner-Lambert,
Eli Lilly, and Pfizer.  These companies have tremendous product  pipelines,  and
their recent product launches are rapidly gaining market share. Warner-Lambert's
recent product  introductions  include Rezulin, for the treatment of adult-onset
diabetes,  and Lipitor, a statin that reduces  cholesterol levels. Both launches
have met with tremendous market approval,  and Lipitor has already become one of
the   top-selling   anti-cholesterol   treatments   in  less  than  six  months.
Additionally,  Eli Lilly is about to launch Evista,  which treats  osteoporosis,
and our research indicates it could be a blockbuster,  potentially generating $2
billion in annual revenues.
     During the period, I added to positions in oil service providers, including
Schlumberger.  On a fundamental basis, Schlumberger is among the world's premier
oil service  providers.  From a macroeconomic  perspective,  the company has the
wind at its back because the  increase in  worldwide  demand for oil has in turn
pushed up  drilling  activity.  During the energy  shakeout of the late '80s and
early '90s,  Schlumberger  continued to invest in its research and  development,
and now its superior technology is paying dividends. For example, Schlumberger's
directional  drilling  equipment  can stay in  formations of 10 feet or less for
1,000  feet.  Couple  this  with a  buildup  in  demand  for oil  rigs  that use
Schlumberger's  technology,  and the  company  is  enjoying  what is a rarity in
today's marketplace:  pricing power. Schlumberger is raising prices as its sales
volumes increase, which is creating solid earnings growth potential.
     More  recently,  I cut the  position in longtime  holding  First Data.  The
environment for credit card processing has become increasingly  competitive and,
despite its size and operating  efficiencies,  First Data's earnings have become
less predictable.  While the Fund remains highly  concentrated(2),  I have added
several  smaller  "starter"  positions  in an effort to gain  exposure  to a few
rapidly growing midsize companies.

Going Forward
     I remain  cautiously  optimistic going into 1998. The recent  volatility in
global  markets has certainly  been  unsettling.  The Southeast  Asian  problems
create the very real possibility of deflationary pres-sures spilling over to the
U.S.  However,  this is not necessarily bad. Interest rates have already trended
significantly lower during the second half of the year. With further evidence of
lower inflation, interest rates could certainly trend even lower, and this would
help bolster equity valuations.  Notwithstanding  the market's  fluctuations,  I
believe careful security  analysis is the key to long-term  investment  results,
and that remains my overriding focus.

     Thank you for your continued investment in Janus Twenty Fund.

- --------------------------------------------------------------------------------
(1)  A Capital  Appreciation  Fund is  defined  by Lipper as one which  "aims at
     maximum capital appreciation, frequently by means of 100% or more portfolio
     turnover,  leveraging,   purchasing  unregistered  securities,   purchasing
     options,  etc. The fund may take large cash  positions."  As of October 31,
     1997,  Janus  Twenty  Fund  ranked  13/121 for the 3-year  period and 34/77
     Capital  Appreciation Funds for the 5-year period, and number one out of 55
     funds  for the  10-year  period.  This  ranking  is based on total  return,
     including  reinvestment  of  dividends  and  capital  gains for the  stated
     period. Past performance does not guarantee future results.
(2)  Concentration may lead to greater volatility.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    38
<PAGE>
            JANUS TWENTY FUND Portfolio Manager, Scott W. Schoelzel

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in Janus Twenty Fund and the S&P 500 Index.  Janus Twenty Fund is represented by
a solid blue line.  The S&P 500 Index is  represented  by a single  dashed black
line. The "y" axis reflects the value of the  investment.  The "x" axis reflects
the  computation  periods from  inception,  April 30, 1985,  through October 31,
1997.  The upper right  quadrant  reflects the ending value of the  hypothetical
investment  in Janus  Twenty  Fund  ($76,168)  as  compared to the S&P 500 Index
($72,872).  There is a legend  in the upper  left  quadrant  of the graph  which
indicates Janus Twenty Fund's one-year,  five-year, ten-year and since inception
(April 30, 1985)  average  annual total  returns as 31.65%,  18.44%,  21.28% and
17.64%, respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                       JANUS TWENTY FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 91.0% 
- --------------------------------------------------------------------------------
Airlines - 5.5%
    3,679,625     UAL Corp.*,#                                      $322,427,141
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 2.8%
      277,689     Volkswagen A.G.**                                  164,404,475
- --------------------------------------------------------------------------------
Beverages - Non-Alcoholic - 1.1%
    2,391,875     Coca-Cola Enterprises, Inc.                         67,271,484
- --------------------------------------------------------------------------------
Cable Television - 0.3%
      762,550     Tele-Communications, Inc. - Class A*                17,490,991
- --------------------------------------------------------------------------------
Chemicals - Diversified - 7.5%
      995,375     E.I. du Pont de Nemours and Co.                     56,611,953
    7,982,025     Monsanto Co.                                       341,231,569
    1,829,905     Solutia, Inc.*                                      40,486,648
- --------------------------------------------------------------------------------
                                                                     438,330,170
- --------------------------------------------------------------------------------
Computer Software - 5.0%
    2,240,000     Microsoft Corp.*                                   291,200,000
- --------------------------------------------------------------------------------
Computers - Micro - 5.7%
    4,219,300     Dell Computer Corp.*                               338,071,412
- --------------------------------------------------------------------------------
Cosmetics and Toiletries - 1.1%
    1,000,000     Colgate-Palmolive Co.                               64,750,000
- --------------------------------------------------------------------------------
Data Processing and Management - 0.2%
      395,596     First Data Corp.                                    11,497,009
- --------------------------------------------------------------------------------
Diversified Operations - 5.2%
    3,956,800     General Electric Co.                               255,460,900
    1,800,000     Westinghouse Electric Corp.*                        47,587,500
- --------------------------------------------------------------------------------
                                                                     303,048,400
- --------------------------------------------------------------------------------
Electronic Components - 1.4%
      479,238     Philips Electronics N.V.**                         $37,534,556
      600,650     Philips Electronics N.V. - N.Y. Shares**            47,075,944
- --------------------------------------------------------------------------------
                                                                      84,610,500
- --------------------------------------------------------------------------------
Electronic Components - Semiconductors - 2.4%
    4,236,050     Applied Materials, Inc.*                           141,378,169
- --------------------------------------------------------------------------------
Finance - Consumer Loans - 2.7%
    1,127,250     SLM Holding Corp.                                  158,237,719
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 4.2%
    3,660,650     Merrill Lynch & Co., Inc.                          247,551,456
- --------------------------------------------------------------------------------
Finance - Mortgage Loan Banker - 3.6%
    4,352,975     Fannie Mae                                         210,847,226
- --------------------------------------------------------------------------------
Internet Software - 1.8%
    1,350,000     America Online, Inc.*                              103,950,000
- --------------------------------------------------------------------------------
Medical - Drugs    - 14.4%
    4,061,250     Eli Lilly and Co.                                  271,596,094
    4,346,015     Pfizer, Inc.                                       307,480,561
    1,880,725     Warner-Lambert Co.                                 269,296,311
- --------------------------------------------------------------------------------
                                                                     848,372,966
- --------------------------------------------------------------------------------
Money Center Banks - 4.5%
    2,094,075     Citicorp                                           261,890,255
- --------------------------------------------------------------------------------
Multimedia - 2.4%
    2,414,500     Time Warner, Inc.                                  139,286,469
- --------------------------------------------------------------------------------
Networking Products - 1.5%
    1,070,375     Cisco Systems, Inc.*                                87,804,199
- --------------------------------------------------------------------------------
Oil - Field Services - 7.8%
      844,000     Halliburton Co.                                     50,323,500
    4,673,850     Schlumberger Ltd.                                  408,961,875
- --------------------------------------------------------------------------------
                                                                     459,285,375
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    39
<PAGE>
                       JANUS TWENTY FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Retail - Building Products - 0.7%
      700,000     Home Depot, Inc.                                   $38,937,500
- --------------------------------------------------------------------------------
Super-Regional Banks - 2.4%
      642,050     U.S. Bancorp                                        65,288,459
      270,875     Wells Fargo & Co.                                   78,926,203
- --------------------------------------------------------------------------------
                                                                     144,214,662
- --------------------------------------------------------------------------------
Telecommunication Equipment - 5.2%
    3,696,075     Lucent Technologies, Inc.                          304,695,183
- --------------------------------------------------------------------------------
Telephone - Long Distance - 0.4%
      700,000     WorldCom, Inc.*                                     23,537,500
- --------------------------------------------------------------------------------
Transportation - Air Freight - 1.2%
    1,053,125     Federal Express Corp.*                              70,296,093
- --------------------------------------------------------------------------------
Total Common Stock (cost $4,188,641,789)                           5,343,386,354
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 3.7%
               Coca-Cola Corp.
  $25,000,000     5.44%, 11/10/97                                     24,966,000
               Household Finance Corp.
   15,500,000     5.68%, 11/3/97                                      15,495,109
               IBM Credit Corp.
  100,000,000     5.58%, 11/3/97                                      99,969,000
               Norwest Corp.
   50,000,000     5.49%, 11/21/97                                     49,847,500
               Royal Bank of Canada
   25,000,000     5.51%, 1/20/98                                      24,692,097
- --------------------------------------------------------------------------------
Total Short-Term Corporate Notes (amortized cost $214,971,498)       214,969,706
- --------------------------------------------------------------------------------
U.S. Government Agencies - 6.6%
               Fannie Mae:
  140,000,000     5.46%, 11/13/97                                    139,745,200
   50,000,000     5.95%, 1/16/98                                      49,424,278
   50,000,000     5.95%, 1/30/98                                      49,319,931
   50,000,000     6.00%, 2/18/98                                      49,179,500
               Freddie Mac:
   50,000,000     5.47%, 12/12/97                                     49,688,514
   50,000,000     5.48%, 12/18/97                                     49,642,278
- --------------------------------------------------------------------------------
Total U.S. Government Agencies (amortized cost $387,001,922)         386,999,701
- --------------------------------------------------------------------------------
Total Investments (total cost $4,790,615,209) - 101.3%             5,945,355,761
- --------------------------------------------------------------------------------
Liabilities, net of Cash, Receivables and Other Assets - (1.3%)     (74,286,133)
- --------------------------------------------------------------------------------
Net Assets - 100%                                                 $5,871,069,628
- --------------------------------------------------------------------------------

                       Summary of Investments by Country
                                October 31, 1997

Country                    % of  Investment Securities              Market Value
- --------------------------------------------------------------------------------
Germany                                 2.8%                        $164,404,475
Netherlands                             1.4%                          84,610,500
United States ++                       95.8%                       5,696,340,786
- --------------------------------------------------------------------------------
Total                                 100.0%                      $5,945,355,761
================================================================================
++ Includes Short-Term Securities (85.7% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
Dutch Guilder 1/12/98             123,000,000      $63,421,677      ($1,977,357)
Dutch Guilder 3/5/98               10,000,000        5,170,363         (234,042)
Dutch Guilder 3/11/98               1,000,000          517,197          (32,759)
Dutch Guilder 3/31/98              19,000,000        9,836,914         (136,764)
Dutch Guilder 4/8/98                5,000,000        2,589,600          (42,349)
German Deutschemark 11/17/97       59,000,000       34,234,652       (1,453,582)
German Deutschemark 1/9/98         44,000,000       25,609,685         (288,859)
German Deutschemark 2/3/98          4,000,000        2,331,410         (179,137)
German Deutschemark 2/26/98        15,000,000        8,752,991         (309,659)
German Deutschemark 3/4/98         30,000,000       17,511,090         (790,143)
German Deutschemark 3/11/98       102,000,000       59,562,044           325,227
German Deutschemark 4/22/98        25,000,000       14,629,294         (168,173)
- --------------------------------------------------------------------------------
Total                                             $244,166,917      ($5,287,597)
================================================================================

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    40
<PAGE>
                               JANUS VENTURE FUND
   Portfolio Managers, William H. Bales, Jonathan D. Coleman, James P. Craig

Performance
     For the fiscal  year ended  October 31,  1997,  Janus  Venture  Fund gained
13.38% while its benchmark,  the Russell 2000 Index,  gained 29.33%.  Both gains
include reinvested dividends.

The Year in Review
     Early in 1997, a new management  team took over the Fund and implemented an
aggressive  restructuring  plan.  We  initially  embarked  on a  diversification
strategy,  broadening the Fund's focus. This created a flatter, more diversified
portfolio. We sought as well to broaden the Fund's industry representation,  and
thus limit individual sector exposure.  To achieve these goals, we scaled back a
number of large positions that had appreciated  significantly.  Small stocks are
frequently  hampered  by tight  liquidity,  which  makes  the  trading  of large
positions  difficult.  Daily  trading  volumes,  total shares  outstanding,  and
diversification  issues must be weighed  carefully to avoid adverse effects on a
stock's price when a position is sold. As a result,  our portfolio changes could
not be effected overnight.
     When the period  began,  small-cap  stocks  came under  pressure,  and Fund
performance suffered as a result. For the first six months, the Fund lost 10.07%
while the Russell  2000 Index  gained  1.61%.  Then,  as we  proceeded  with our
restructuring plans starting in early April, cash levels rose. However, while we
began to selectively deploy capital,  small-cap stocks gained momentum,  and our
large cash position served as a temporary drag on Fund  performance.  During the
last six months,  the Fund returned 26.08% while the Russell 2000 gained 27.29%.
While we were pleased with our performance  during the second half of the fiscal
year and the Fund's restructuring, we have a ways to go.
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       96.4%               97.8%
  Foreign                                       5.6%               10.0%
  European                                      3.8%                9.1%
Top 10 Equities (% of Assets)                  17.1%               32.3%
Number of Stocks                                197                 177
Cash & Cash Equivalents                         3.6%                2.2%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity Holdings                   October 31, 1997    October 31, 1996
Camco International, Inc.                       2.6%                 --
Delta & Pine Land Co.                           2.1%                 --
First Empire State Corp.                        2.0%                1.1%
Electronics for Imaging, Inc.                   1.9%                 --
Federal-Mogul Corp.                             1.7%                0.3%
Immunex Corp.                                   1.6%                0.3%
Valassis Communications, Inc.                   1.3%                 --
Quality Food Centers, Inc.                      1.3%                 --
Pittway Corp. - Class A                         1.3%                0.4%
Applied Graphics Technologies, Inc.             1.3%                 --
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5 Industries                         October 31, 1997    October 31, 1996  
Savings/Loan/Thrifts                           10.1%                0.5%
Oil - Field Services                            4.8%                 -- 
Commercial Banks                                4.6%                1.1%
Oil Field Machinery and Equipment               3.6%                 -- 
Medical Instruments                             3.3%                1.3%
- --------------------------------------------------------------------------------
Portfolio Review
     During the year, we reduced the Fund's  exposure to retail,  wireless,  and
industrial stocks. Barnett, MSC Industrial,  Fastenal, and Black Box were either
trimmed or cut  entirely.  We also sold several  positions at a loss,  including
Paging Network,  APS Holdings,  Compdent,  and Labor Ready. We used the proceeds
from these  sales to add  positions  across a variety of  industries,  including
technology,  healthcare, energy, and financial services. In all, we successfully
flattened the portfolio while broadening the industries represented.
     In the  technology  sector,  we searched for  companies we thought  offered
products with minimal risk of obsolescence. We also looked for companies that we
believe are on the right  long-term  growth  track to become  significant  niche
players.  This is a tough combination to find in small technology stocks, but we
were able to  uncover a number of  companies  that met our  criteria,  including
Applied Graphics,  Electronics for Imaging, and Wind River. Applied Graphics and
Electronics for Imaging assist with digital color printing,  while Wind River is
a software developer.
     We also  added a number of  healthcare  stocks.  Immunex's  new  rheumatoid
arthritis drug met with  impressive  market  approval and the stock  appreciated
nicely.  Sofamor  Danek,  a leader in  surgical  implants  for  spinal  fixation
procedures,  also saw robust  earnings  growth.  The FDA  recently  expanded the
number of applications for Sofamor Danek's products,  and it is now experiencing
solid global demand.  Minimed,  which produces an insulin  infusion  package for
diabetics, also had strong demand.
     Financial services and thrifts,  including Klamath Bancorp, Home Bancorp of
Elgin, and Standard  Financial,  were particularly  exciting areas. Many thrifts
have entered the markets highly  overcapitalized and extremely cheap relative to
both future growth and current assets. Most either paid dividends or bought back
shares with excess capital.  Additionally,  a wave of  consolidation is sweeping
across the banking  industry.  Large banks are finding it is more  efficient  to
acquire  a small  thrift  with an  established  customer  base  than to  build a
competing operation from scratch.
     We also  added  several  positions  in the oil and gas  service  providers.
Global demand for oil continues to grow 2%-3%  annually,  while global  reserves
are evaporating.  As a result of increased demand,  the major oil producers have
dramatically increased exploration budgets. At the same time, many rig operation
contracts are being renegotiated.  Extraction rigs operate on "day rates," which
are the per-day  prices service  providers  charge to operate the rigs. As these
contracts are  renegotiated,  the servicers are  commanding  much higher prices,
which effectively creates a higher revenue stream. BJ Services, Atwood Oceanics,
and Unit all posted strong gains since our initial purchases.

Strategy Going Forward
     Our  restructuring  plans  took  longer  than  initially  expected,  but we
achieved a broad set of goals  that we believe  should  help  performance  going
forward.  Diversification  is  vital  in  small  caps,  and the Fund is now much
broader and contains a wider spectrum of industries.
     We remain  committed  to finding  sound  individual  companies  with strong
growth  potential.  Given the  economic  backdrop,  with  moderate  growth,  low
inflation,  and  declining  long-term  yields,  we  feel  confident  that we can
continue to uncover solid ideas.
     Thank you for your continued investment in Janus Venture Fund.

- --------------------------------------------------------------------------------
Past performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    41
<PAGE>
                               JANUS VENTURE FUND
   Portfolio Managers, William H. Bales, Jonathan D. Coleman, James P. Craig

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in  Janus  Venture  Fund and the  Russell  2000  Index.  Janus  Venture  Fund is
represented  by a solid blue line.  The Russell 2000 Index is  represented  by a
single dashed black line. The "y" axis reflects the value of the investment. The
"x" axis  reflects  the  computation  periods  from  inception,  April 30, 1985,
through October 31, 1997. The upper right quadrant  reflects the ending value of
the  hypothetical  investment in Janus Venture Fund ($67,479) as compared to the
Russell 2000 Index  ($47,466).  There is a legend in the upper left  quadrant of
the graph which indicates Janus Venture Fund's one-year, five-year, ten-year and
since inception (April 30, 1985) average annual total returns as 13.38%, 13.31%,
16.42% and 16.50%, respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                       JANUS VENTURE FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 96.4%
- --------------------------------------------------------------------------------
Advertising Sales - 0.8%
      209,216     Lamar Advertising Co.*                              $7,087,192
       55,375     Universal Outdoor Holdings, Inc.*                    2,339,594
- --------------------------------------------------------------------------------
                                                                       9,426,786
- --------------------------------------------------------------------------------
Agricultural Operations - 2.8%
      250,000     DEKALB Genetics Corp.                                8,968,750
      706,366     Delta & Pine Land Co.                               26,312,134
- --------------------------------------------------------------------------------
                                                                      35,280,884
- --------------------------------------------------------------------------------
Airlines - 0.5%
      255,900     Ryanair Holdings PLC (ADR)*                          6,397,500
- --------------------------------------------------------------------------------
Applications Software - 1.4%
       57,175     J.D. Edwards & Co.*                                  1,943,950
      200,000     Policy Management Systems Corp.*                    12,250,000
      151,275     Vantive Corp.*                                       3,819,694
- --------------------------------------------------------------------------------
                                                                      18,013,644
- --------------------------------------------------------------------------------
Automotive - Truck Parts and Equipment - 2.7%
      500,000     Federal-Mogul Corp.                                 21,156,250
      300,000     OEA, Inc.                                           12,075,000
- --------------------------------------------------------------------------------
                                                                      33,231,250
- --------------------------------------------------------------------------------
Building and Construction - 0.6%
      110,725     J. Ray McDermott, S.A.*                              4,581,247
      300,000     M.D.C. Holdings, Inc.                                3,337,500
- --------------------------------------------------------------------------------
                                                                       7,918,747
- --------------------------------------------------------------------------------
Chemicals - Diversified - 0.4%
      100,000     Cambrex Corp.                                        4,793,750
- --------------------------------------------------------------------------------
Circuit Boards - 0.3%
       46,450     Sanmina Corp.*                                       3,472,138
- --------------------------------------------------------------------------------
Circuits - 0.5%
      200,000     SIPEX Corp.*                                        $6,575,000
- --------------------------------------------------------------------------------
Commercial Banks - 4.6%
       58,000     AMBANC Corp.                                         1,413,750
      103,725     Chester Bancorp, Inc.                                1,944,844
      193,025     Community Financial Corp.#                           3,281,425
       59,900     First Empire State Corp.                            24,499,100
       45,675     First Savings Bancorp, Inc.                          1,061,944
       75,000     Independent Bank Corp.                               1,125,000
      103,800     Investors Financial Services Corp.                   4,567,200
      436,600     National Commerce Bancorporation                    12,934,275
       90,000     R&G Financial Corp. - Class B                        1,788,750
       52,509     TCF Financial Corp.                                  2,986,449
       64,800     Vectra Banking Corp.                                 1,692,900
- --------------------------------------------------------------------------------
                                                                      57,295,637
- --------------------------------------------------------------------------------
Commercial Services - 1.6%
      198,600     Central Parking Corp.                               10,848,525
       41,000     National Research Corp.*                               830,250
       87,500     NCO Group, Inc.*                                     3,150,000
      107,200     Pierce Leahy Corp.*                                  3,001,600
      150,000     ProSoft Development, Inc.*                           1,893,750
- --------------------------------------------------------------------------------
                                                                      19,724,125
- --------------------------------------------------------------------------------
Computer Graphics - 0.8%
      140,000     Engineering Animation, Inc.*                         6,177,500
       99,150     Visio Corp.*                                         3,687,141
- --------------------------------------------------------------------------------
                                                                       9,864,641
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    42
<PAGE>
                       JANUS VENTURE FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Computer Services - 2.8%
      300,000     Ceridian Corp.*                                    $11,718,750
      145,950     Ciber, Inc.*                                         6,458,288
      200,000     ECsoft Group PLC (ADR)*                              3,700,000
      342,855     Logica PLC**                                         4,886,935
      263,455     Technology Solutions Co.*                            8,298,832
- --------------------------------------------------------------------------------
                                                                      35,062,805
- --------------------------------------------------------------------------------
Computer Software - 2.4%
      300,000     Aspen Technologies, Inc.*                           11,287,500
      300,000     JBA Holdings PLC**                                   4,754,012
       21,000     QAD, Inc.*                                             296,625
      125,000     QuadraMed Corp.*                                     2,937,500
      292,337     Wind River Systems*                                 11,218,432
- --------------------------------------------------------------------------------
                                                                      30,494,069
- --------------------------------------------------------------------------------
Computers - Information Technology - 0.3%
      150,000     Aris Corp.*                                          3,543,750
- --------------------------------------------------------------------------------
Computers-  Integrated  Systems - 0.6% 
       54,000     Radiant Systems, Inc.*                                 978,750
      300,000     Wang Laboratories, Inc.*                             6,937,500
- --------------------------------------------------------------------------------
                                                                       7,916,250
- --------------------------------------------------------------------------------
Computers - Memory Devices - 0.3%
       95,650     VERITAS Software Corp.*                              3,981,431
- --------------------------------------------------------------------------------
Containers - Paper and Plastic - 1.1%
      250,000     First Brands Corp.                                   6,375,000
       32,500     Ivex Packaging Corp.*                                  686,563
      135,000     Sealed Air Corp.*                                    6,960,937
- --------------------------------------------------------------------------------
                                                                      14,022,500
- --------------------------------------------------------------------------------
Cruise Lines - 0.4%
      100,000     Royal Caribbean Cruises, Ltd.                        4,643,750
- --------------------------------------------------------------------------------
Data Processing and Management - 1.8%
      300,000     Applied Graphics Technologies, Inc.*                16,050,000
       50,000     Fiserv, Inc.*                                        2,237,500
       95,550     i2 Technologies, Inc.*                               4,341,553
- --------------------------------------------------------------------------------
                                                                      22,629,053
- --------------------------------------------------------------------------------
Distribution and Wholesale - 0.3%
       27,500     Industrial Distribution Group, Inc.*                   532,812
       68,000     U.S.A. Floral Products, Inc.*                        1,190,000
      100,000     United Natural Foods, Inc.*                          2,100,000
- --------------------------------------------------------------------------------
                                                                       3,822,812
- --------------------------------------------------------------------------------
Drug Delivery Systems - 0.5%
      236,900     Atrix Laboratories, Inc.*                            4,471,487
      100,000     Sano Corp.*                                          2,075,000
- --------------------------------------------------------------------------------
                                                                       6,546,487
- --------------------------------------------------------------------------------
Educational Software - 0.1%
       50,000     Advantage Learning Systems, Inc.*                    1,262,500
- --------------------------------------------------------------------------------
Electric Products - 0.9%
      360,000     Littelfuse, Inc.*,#                                 11,025,000
- --------------------------------------------------------------------------------
Electronic Components - 0.1%
       62,000     Stoneridge, Inc.*                                    1,007,500
- --------------------------------------------------------------------------------
Electronic Safety Devices - 1.3%
      261,562     Pittway Corp. - Class A                             16,298,582
- --------------------------------------------------------------------------------
Filtration and Separations Products - 0.1%
       81,000     Flanders Corp.*                                        648,000
- --------------------------------------------------------------------------------
Finance - Mortgage Loan Banker - 1.1%
      594,400     Doral Financial Corp.#                              13,151,100
- --------------------------------------------------------------------------------
Food - Diversified - 1.2%
       73,225     American Italian Pasta Co.*                         $1,537,725
      450,000     International Multifoods Corp.                      13,275,000
- --------------------------------------------------------------------------------
                                                                      14,812,725
- --------------------------------------------------------------------------------
Food - Retail - 1.9%
      200,000     Dominick's Supermarkets, Inc.*                       7,300,000
      350,075     Quality Food Centers, Inc.                          16,672,322
- --------------------------------------------------------------------------------
                                                                      23,972,322
- --------------------------------------------------------------------------------
Food - Wholesale - 1.1%
      450,000     J.P. Foodservice, Inc.*,#                           14,371,875
- --------------------------------------------------------------------------------
Health Care Cost - 0.3%
      100,000     Concentra Managed Care, Inc.*                        3,262,500
- --------------------------------------------------------------------------------
Heart Monitors - 0%
       40,000     Endocardial Solutions, Inc.*                           440,000
- --------------------------------------------------------------------------------
Hotels and Motels - 0.9%
      403,223     Extended Stay America, Inc.*                         5,292,302
      250,000     Suburban Lodges of America, Inc.*                    6,187,500
- --------------------------------------------------------------------------------
                                                                      11,479,802
- --------------------------------------------------------------------------------
Human Resources - 0.7%
      259,400     Personnel Group of America, Inc.*                    8,997,937
- --------------------------------------------------------------------------------
Instruments - Scientific - 0.8%
      203,050     Dionex Corp.*                                       10,127,119
- --------------------------------------------------------------------------------
Life and Health Insurance - 1.2%
       75,900     Liberty Corp.                                        3,249,469
      353,950     UICI*                                               11,857,325
- --------------------------------------------------------------------------------
                                                                      15,106,794
- --------------------------------------------------------------------------------
Machinery - General Industrial - 0.6%
      200,000     McDermott International, Inc.                        7,262,500
- --------------------------------------------------------------------------------
Machinery - Pumps - 0.5%
      179,525     Pfeiffer Vacuum Technology A.G. (ADR)*               5,834,562
- --------------------------------------------------------------------------------
Manufacturing - 0.5%
      236,100     Roper Industries, Inc.                               6,300,919
- --------------------------------------------------------------------------------
Medical - Biomedical and Genetic - 2.2%
       30,000     Affymetrix, Inc.*                                    1,098,750
      304,525     Immunex Corp.*                                      19,489,600
       40,000     Incyte Pharmaceuticals, Inc.                         3,220,000
      100,000     SONUS Pharmaceuticals, Inc.*                         3,806,250
- --------------------------------------------------------------------------------
                                                                      27,614,600
- --------------------------------------------------------------------------------
Medical - Drugs - 2.4%
      200,000     Forest Laboratories, Inc.*                           9,250,000
      237,200     Kos Pharmaceuticals, Inc.*                           8,479,900
      200,000     Medco Research, Inc.*                                3,100,000
      250,000     Sepracor, Inc.*                                      8,968,750
- --------------------------------------------------------------------------------
                                                                      29,798,650
- --------------------------------------------------------------------------------
Medical - Generic Drugs - 1.0%
      396,400     Watson Pharmaceuticals, Inc.*                       12,585,700
- --------------------------------------------------------------------------------
Medical - HMO - 0.5%
      350,000     Healthcare Recoveries, Inc.*                         6,475,000
- --------------------------------------------------------------------------------
Medical - Wholesale Drug Distributors - 1.0%
      201,900     AmeriSource Health Corp. - Class A*                 11,987,812
- --------------------------------------------------------------------------------
Medical Instruments - 3.3%
      100,000     Cyberonics, Inc.*                                    1,337,500
      350,000     ESC Medical Systems, Ltd.*                          13,737,500
      274,600     MiniMed, Inc.*                                      10,709,400
      218,500     Sofamor Danek Group, Inc.*                          15,049,187
- --------------------------------------------------------------------------------
                                                                      40,833,587
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    43
<PAGE>
                       JANUS VENTURE FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Medical Products - 2.0%
      151,500     Hanger Orthopedic Group, Inc.*                      $1,969,500
      352,500     Henry Schein, Inc.*                                 11,588,437
      300,000     Mentor Corp.                                        10,931,250
- --------------------------------------------------------------------------------
                                                                      24,489,187
- --------------------------------------------------------------------------------
Music/Clubs - 0.2%
       77,500     N2K Inc.*                                            2,039,219
- --------------------------------------------------------------------------------
Office Furnishings - 0.4%
      175,200     Knoll, Inc.*                                         4,861,800
- --------------------------------------------------------------------------------
Oil - Field Services - 4.8%
      100,000     BJ Services Co.*                                     8,475,000
       79,400     Cal Dive International, Inc.*                        2,481,250
      118,350     Coflexip S.A.(ADR)                                   6,509,250
      413,875     Hanover Compressor Co.*                              8,950,047
      100,000     Newpark Resources, Inc.*                             4,150,000
      300,000     Oceaneering International, Inc.*                     7,443,750
      100,000     Stolt Comex Seaway, S.A.*                            6,000,000
      350,000     UTI Energy Corp.*,#                                 15,618,750
- --------------------------------------------------------------------------------
                                                                      59,628,047
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 1.7%
      122,300     Atwood Oceanics, Inc.*                              13,544,725
      200,000     Falcon Drilling Co., Inc.*                           7,275,000
      100,000     Grey Wolf, Inc.*                                       825,000
- --------------------------------------------------------------------------------
                                                                      21,644,725
- --------------------------------------------------------------------------------
Oil Companies - Exploration and Production - 0.9%
      250,000     Domain Energy Corp.*                                 4,312,500
      150,000     Gulf Indonesia Resources, Ltd.                       3,150,000
      100,000     Pogo Producing Co.                                   3,618,750
- --------------------------------------------------------------------------------
                                                                      11,081,250
- --------------------------------------------------------------------------------
Oil Companies - Integrated - 0.3%
      300,000     Unit Corp.*                                          3,881,250
- --------------------------------------------------------------------------------
Oil Field Machinery and Equipment - 3.6%
      446,750     Camco International, Inc.                           32,277,687
      200,000     EVI, Inc.*                                          12,837,500
- --------------------------------------------------------------------------------
                                                                      45,115,187
- --------------------------------------------------------------------------------
Pharmacy Services - 0.4%
      200,000     NCS HealthCare, Inc. - Class A*                      4,675,000
- --------------------------------------------------------------------------------
Pollution Control - 0.5%
      533,333     Catalytica, Inc.*                                    6,666,663
- --------------------------------------------------------------------------------
Power Converters and Power Supply Equipment - 0.1%
       50,000     Power-One, Inc.*                                       931,250
- --------------------------------------------------------------------------------
Printers and Related Products - 1.9%
      518,875     Electronics for Imaging, Inc.*                      24,257,406
- --------------------------------------------------------------------------------
Printing - Commercial - 1.3%
      569,225     Valassis Communications, Inc.*                      16,792,137
- --------------------------------------------------------------------------------
Property and Casualty Insurance - 2.4%
      325,900     Allied Group, Inc.                                  15,398,775
       64,900     Executive Risk, Inc.                                 4,275,288
       80,000     NAC Re Corp.                                         3,560,000
      192,325     Philadelphia Consolidated Holding Corp.              7,091,984
- --------------------------------------------------------------------------------
                                                                      30,326,047
- --------------------------------------------------------------------------------
Protection - Safety - 0.1%
      108,850     Lo-Jack Corp.*                                       1,510,294
- --------------------------------------------------------------------------------
Publishing -  Books - 0.2%  
       57,000     Scholastic Corp.*                                    2,308,500
- --------------------------------------------------------------------------------
Publishing - Newspapers - 0.8%
      150,000     Central Newspapers, Inc. - Class A                   9,853,125
- --------------------------------------------------------------------------------
Publishing - Periodicals - 0.1%
       62,500     Petersen Companies, Inc.*                            1,234,375
- --------------------------------------------------------------------------------
Radio - 0.9%
       53,925     Emmis Broadcasting Corp. - Class A*                 $2,386,181
      134,025     Heftel Broadcasting Corp.*                           8,912,663
- --------------------------------------------------------------------------------
                                                                      11,298,844
- --------------------------------------------------------------------------------
Recreational Centers - 0.4%
      287,500     Bally Total Fitness Holding Corp.*                   5,103,125
- --------------------------------------------------------------------------------
Recycling - 0.4%
      300,000     Philip Services Corp.*                               5,250,000
- --------------------------------------------------------------------------------
Real Estate Investment Trusts - 0.1%
       52,000     CCA Prison Realty Trust                              1,794,000
- --------------------------------------------------------------------------------
Rental Auto/Equipment - 0.3%
      213,900     Rent-Way, Inc.*                                      3,876,938
- --------------------------------------------------------------------------------
Resorts and Theme Parks - 1.1%
      350,000     Premier Parks, Inc.#                                14,000,000
- --------------------------------------------------------------------------------
Retail - Bedding - 0.6%
      200,000     Linens `N Things, Inc.*                              7,187,500
- --------------------------------------------------------------------------------
Retail - Building Products - 1.0%
      256,975     Fastenal Co.                                        12,591,775
- --------------------------------------------------------------------------------
Retail - Catalog Shopping - 0.9%
      260,000     MSC Industrial Direct Co., Inc. - Class A*          10,822,500
- --------------------------------------------------------------------------------
Retail - Consumer Electronics - 0.5%
      385,000     Southern Electronics Corp.*,#                        6,352,500
- --------------------------------------------------------------------------------
Retail - Pubs - 0.8%
      362,631     J.D. Wetherspoon PLC**                               9,577,511
- --------------------------------------------------------------------------------
Retail - Regional Department Stores - 0.5%
      200,000     Fred Meyer, Inc.*                                    5,712,500
- --------------------------------------------------------------------------------
Retail - Restaurants - 1.2%
      462,825     Papa John's International, Inc.*,#                  13,682,264
      135,800     PJ America Inc.*                                     1,901,200
- --------------------------------------------------------------------------------
                                                                      15,583,464
- --------------------------------------------------------------------------------
Retirement and Aged Care - 0.3%
      200,000     Assisted Living Concepts, Inc.*                      4,100,000
- --------------------------------------------------------------------------------
Savings/Loan/Thrifts - 10.1%
      112,312     Affiliated Community Bancorp, Inc.                   3,285,126
      150,000     Ambanc Holding Co., Inc.                             2,400,000
      100,000     Astoria Financial Corp.                              5,225,000
      110,000     Cameron Financial Corp.                              2,103,750
      165,000     Catskill Financial Corp.                             2,928,750
      119,437     Charter One Financial, Inc.                          6,942,276
       50,600     Citizens First Financial Corp.*                        929,775
      150,000     Community Federal Bancorp, Inc.                      2,550,000
       67,800     Dime Financial Corp.                                 2,067,900
       60,000     Empire Federal Bancorp, Inc.                           990,000
      129,400     FFVA Financial Corp.                                 4,431,950
      192,125     First Bergen Bancorp#                                3,698,406
      110,000     First Colorado Bancorp, Inc.                         2,241,250
      242,350     First Defiance Financial Corp.                       3,847,306
      165,000     First Mutual Bancorp, Inc.                           3,031,875
      150,000     First Savings Bank of Washington Bancorp, Inc.       3,562,500
       75,000     FirstBank Corp.                                      1,237,500
      120,400     FirstSpartan Financial Corp.                         4,394,600
      200,000     Flushing Financial Corp.                             4,350,000
      185,300     GA Financial, Inc.                                   3,613,350
       50,000     GS Financial Corp.                                     868,750
       55,675     GSB Financial Corp.*                                   838,605
       43,550     HMN Financial, Inc.*                                 1,066,975
      257,100     Home Bancorp of Elgin, Inc.                          4,515,319
       60,000     ISB Financial Corp.                                  1,477,500
      191,500     ITLA Capital Corp.*                                  3,830,000
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    44
<PAGE>
                       JANUS VENTURE FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Savings/Loan/Thrifts - (continued)
       66,275     JSB Financial, Inc.                                 $3,193,627
      283,625     Klamath First Bancorp, Inc.                          6,346,109
       75,000     Lawrence Savings Bank*                               1,040,625
       64,325     Little Falls Bancorp, Inc.                           1,173,931
       85,000     ML Bancorp, Inc.                                     2,337,500
       56,625     Park Bancorp, Inc.*                                    976,781
      350,000     PFF Bancorp, Inc.*                                   6,737,500
      103,000     Provident Financial Holdings, Inc.*                  2,027,813
       66,200     PS Financial, Inc.                                   1,133,675
      101,250     Queens County Bancorp, Inc.                          3,670,312
       43,325     River Valley Bancorp                                   704,031
      473,050     Roslyn Bancorp, Inc.                                10,111,444
      245,000     South Street Financial Corp.#                        4,287,500
       64,975     TF Financial Corp.                                   1,528,943
      175,000     WesterFed Financial Corp.                            4,243,750
       50,000     Westwood Homestead Financial Corp.                     787,500
- --------------------------------------------------------------------------------
                                                                     126,729,504
- --------------------------------------------------------------------------------
Schools - 1.2%
      325,000     Computer Learning Centers, Inc.*,#                  14,706,250
- --------------------------------------------------------------------------------
Telephone - Integrated - 0.1%
       76,937     NEXTLINK Communications, Inc.*                       1,740,700
- --------------------------------------------------------------------------------
Television - 0.5%
      100,000     Univision Communications, Inc.*                      6,200,000
- --------------------------------------------------------------------------------
Transportation - Marine - 0.1%
       50,000     Hvide Marine, Inc. - Class A*                        1,650,000
- --------------------------------------------------------------------------------
Transportation - Railroad - 1.2%
      500,000     Wisconsin Central Transportation Corp.*,#           15,562,500
- --------------------------------------------------------------------------------
Transportation - Services - 0.6%
      125,000     C.H. Robinson Worldwide, Inc.*                       2,750,000
      100,000     Caliber System, Inc.                                 5,212,500
- --------------------------------------------------------------------------------
                                                                       7,962,500
- --------------------------------------------------------------------------------
Transportation - Truck - 0.7%
      200,000     CNF Transportation, Inc.                             8,925,000
- --------------------------------------------------------------------------------
Total Common Stock (cost $916,251,850)                             1,207,336,668
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 3.4%
               Prudential Funding Corp.
  $42,800,000     5.67%, 11/3/97 (amortized cost $42,786,518)         42,786,518
- --------------------------------------------------------------------------------
Total Investments (total cost $959,038,368) - 99.8%                1,250,123,186
- --------------------------------------------------------------------------------
Cash, Receivables and Other Assets, net of Liabilities - 0.2%          2,217,404
- --------------------------------------------------------------------------------
Net Assets - 100%                                                 $1,252,340,590
- --------------------------------------------------------------------------------

                       Summary of Investments by Country
                                October 31, 1997

Country                    % of Investment Securities               Market Value
- --------------------------------------------------------------------------------
Canada                                  0.4%                          $5,250,000
France                                  0.5%                           6,509,250
Germany                                 0.5%                           5,834,562
Indonesia                               0.3%                           3,150,000
Ireland                                 0.5%                           6,397,500
Israel                                  1.1%                          13,737,500
United Kingdom                          2.3%                          28,918,457
United States++                        94.4%                       1,180,325,917
- --------------------------------------------------------------------------------
Total                                 100.0%                      $1,250,123,186
================================================================================
++ Includes Short-Term Securities (91.0% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
British Pound 11/28/97              1,700,000       $2,844,100         ($89,930)
British Pound 12/10/97              2,100,000        3,511,410         (107,310)
British Pound 2/18/98                 700,000        1,166,970          (31,426)
British Pound 2/25/98                 700,000        1,166,620          (47,754)
British Pound 2/26/98               2,925,000        4,874,513         (162,163)
- --------------------------------------------------------------------------------
Total                                              $13,563,613        ($438,583)
================================================================================


See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    45
<PAGE>
           JANUS WORLDWIDE FUND Portfolio Manager, Helen Young Hayes

Performance
     Janus  Worldwide Fund returned 23.34% for the fiscal year ended October 31,
1997. The Morgan Stanley  Capital  Inter-national  World Index returned  16.77%.
Both returns include net dividends reinvested.(1)
     For the 12 months ended October 31, 1997,  Janus  Worldwide  Fund ranked 33
out of 175  global  funds  (top  19%)  tracked  by Lipper  Analytical  Services,
Inc.,(2) a large mutual fund rating company.

The Year in Review
     Overall,  I am very pleased with our performance.  We were underweighted in
the Far East and Japan for most of the year, which certainly helped our results.
We became  increasingly  concerned  about the  speculative  nature of  Southeast
Asia's  infrastructure  buildout  and avoided  most of the region.  We were also
underweighted  in Japan  simply  because we were  unable to find  enough  strong
investment ideas. While many businesses  worldwide  recognize the added benefits
of restructuring to maintain their  competitive  edge, Japan remains well behind
the curve. We simply are not seeing the same sort of gains in Japanese corporate
productivity  that are sweeping Europe and other developed  areas,  and this has
restrained market results.
- --------------------------------------------------------------------------------
Portfolio Profile                        October 31, 1997    October 31, 1996
Equities                                       94.1%               80.3%
  Foreign                                      78.1%               71.0%
  European                                     65.3%               56.3%
Top 10 Equities (% of Assets)                  21.1%               22.1%
Number of Stocks                                207                 186
Cash & Cash Equivalents                         5.9%               18.3%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 10 Equity  Holdings                  October 31, 1997    October 31, 1996  
Philips  Electronics N.V.
  - N.Y. Shares                                 3.1%                0.8%
Philips Electronics N.V                         2.5%                0.4%
Rentokil Initial PLC                            2.4%                4.5%
Elf Aquitaine S.A                               2.3%                 --
Akzo Nobel N.V                                  2.2%                 --
Siebe PLC                                       2.1%                 --
Monsanto Co.                                    1.7%                 --
Electrolux A.B. - Class B                       1.6%                 --
Suez Lyonnaise des Eaux                         1.6%                 --
Volkswagen A.G                                  1.6%                 --
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5 Industries                         October 31, 1997    October 31, 1996
Diversified Operations                         10.5%               12.1%
Medical - Drugs                                 6.8%                6.6%
Electronics Components                          5.9%                1.6%
Chemicals - Diversified                         5.5%                1.0%
Money Center Banks                              5.1%                5.3%
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Top 5  Countries                         October 31, 1997    October 31, 1996 
United  States                                 16.5%               10.5%
United Kingdom                                 15.3%               14.0%
Netherlands                                    12.1%                7.1%
France                                         11.2%                3.3%
Germany                                         7.4%                8.0%
- --------------------------------------------------------------------------------
Stock Highlights
     Pharmaceutical  stocks  were one area that  performed  well for us,  and we
found several companies with strong fundamentals and promising growth potential.
For example,  Novartis has an impressive  drug pipeline,  and the merger between
Sandoz  and  Ciba-Geigy   continues  to  produce   synergies  and   cost-cutting
opportunities.   Additionally,   Monsanto  and  Akzo  Nobel  are   transitioning
themselves  from  cyclical  chemical  stocks into rapidly  growing life sciences
companies.  While Monsanto's  agricultural business continues to grow, it is now
launching a promising  anti-inflammatory  drug called Cox II.  Netherlands-based
Akzo Nobel is also expanding its higher-margin pharmaceutical business, and drug
sales should increase following the release of Remeron,  its new anti-depressant
drug.
     We  also  invested  in a  number  of  well-positioned  telephone  equipment
manufacturers.  Deregulation  continues  to sweep  across  the  globe,  which is
creating  a wealth of  opportunities  for  various  telecommunication  equipment
companies. Nokia, Ericsson, and Alcatel all performed well, driven by tremendous
demand for mobile phones and data communication equipment.
     Additionally,   our  research   located  several   European   restructuring
opportunities.  Shareholder  value,  profit expansion,  and the efficient use of
capital are concepts that continue to take hold on the Continent,  and companies
now  recognize  the need to become more  efficient  to remain  competitive  in a
global environment.  Philips Electronics,  the large Netherlands-based  consumer
electronics company, epitomizes the power of these changes. The company embarked
on a failed restructuring attempt over two years ago, but since that time, a new
CEO has  stepped in and  refocused  the  company.  He moved  quickly to sell off
unprofitable or underperforming  divisions,  sliced headquarters staff by nearly
30%, and looked for greater operating efficiencies. Philips has topped analysts'
estimates for the last three reporting periods,  and there are still significant
changes pending.
     The  recent  volatility  in global  markets  compressed  multiples  in many
companies,  especially the premier U.S. technology companies.  We capitalized on
these price swings to create or build positions,  including  Microsoft and Cisco
Systems.  Both dominate  their  respective  fields and have  excellent  earnings
prospects.
     We did experience a few disappointments,  however, and Volkswagen was among
them.  The  German   automobile   manufacturer   has  done  a  terrific  job  of
restructuring  its  operations  and  reducing the number of platforms it uses to
build cars. With strong global sales,  VW's earnings reflect how successful this
restructuring  has been. But management  recently opted to take advantage of the
strong run in its stock price to issue six million new shares, which will dilute
earnings  going  forward.  The market did not receive the decision well, and the
stock price dropped substantially.  Due to near-term concerns, I decided to trim
the position at a substantial profit.

Going Forward
     The growing  turmoil in Southeast  Asia weighed  heavily on global  markets
recently,  producing  shock  waves in markets  around the world.  The  resulting
volatility, while certainly unsettling, has severely impacted prices, especially
in many emerging markets.  Selectivity is critical in emerging  markets,  and we
intend  to  remain  disciplined  in  our  investment  approach.   Locating  good
individual  ideas has been the main driver of Fund returns since its  inception,
and is vital to maintaining performance going forward.
     Thank you for your continued investment in Janus Worldwide Fund.

- --------------------------------------------------------------------------------
(1)  Net dividends  reinvested  are the  dividends  that remain to be reinvested
     after foreign tax  obligations  have been met. Such  obligations  vary from
     country to country.
(2)  A Global  Fund is defined by Lipper as one which  "invests  at least 25% of
     its  portfolio in securities  traded  outside the United States and may own
     U.S.  securities as well." As of October 31, 1997, Janus Worldwide Fund was
     ranked 6/108 (top 6%) of Global Funds for the 3-year period,  and 3/47 (top
     7%) for the 5-year period. This ranking is based on total return, including
     reinvested  dividends  and  capital  gains  for  the  stated  period.  Past
     performance does not guarantee future results.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    46
<PAGE>
           JANUS WORLDWIDE FUND Portfolio Manager, Helen Young Hayes

Performance Overview

GRAPHIC

A graphic comparison of the change in value of a hypothetical $10,000 investment
in Janus  Worldwide  Fund and the Morgan  Stanley  Capital  International  World
Index.  Janus  Worldwide  Fund is  represented  by a solid blue line. The Morgan
Stanley  Capital  International  World Index is  represented  by a single dashed
black line.  The "y" axis  reflects  the value of the  investment.  The "x" axis
reflects the computation  periods from inception,  May 15, 1991, through October
31, 1997. The upper right quadrant reflects the ending value of the hypothetical
investment in Janus  Worldwide  Fund ($32,941) as compared to the Morgan Stanley
Capital International World Index ($20,125). There is a legend in the upper left
quadrant of the graph which indicates Janus Worldwide Fund's one-year, five-year
and since  inception  (May 15, 1991)  average  annual  total  returns as 23.34%,
21.06% and 20.27%, respectively.

*The Fund's inception date 
Source - Lipper Analytical  Services,  Inc. 1997. 
All returns reflect reinvested dividends.
Past  performance  does not  guarantee  future  results.  Investment  return and
principal value may fluctuate so that shares,  when redeemed,  may be worth more
or less than their original cost. The Fund's portfolio may differ  significantly
from the securities in the Index.  The Index is unmanaged and therefore does not
reflect the cost of portfolio management or trading.

                      JANUS WORLDWIDE FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Common Stock - 93.0% 
- --------------------------------------------------------------------------------
Airlines - 2.2%
    3,913,146     Deutsche Lufthansa A.G.**,+                        $68,434,220
    1,312,873     KLM Royal Dutch Airlines N.V.**                     44,512,815
       22,440     Sairgroup*,**                                       30,163,493
    1,602,911     Sas Danmark A/S                                     27,649,487
    1,518,417     SAS Norske ASA - Class B#                           25,593,993
    1,937,822     SAS Sverige AB**                                    28,222,370
- --------------------------------------------------------------------------------
                                                                     224,576,378
- --------------------------------------------------------------------------------
Appliances - 1.6%
    2,061,059     Electrolux A.B. - Class B**                        170,739,978
- --------------------------------------------------------------------------------
Athletic Footwear - 0.5%
      340,910     Adidas A.G.**                                       49,418,671
- --------------------------------------------------------------------------------
Audio and Video Products - 0.2%
      209,100     Sony Corp.**                                        17,368,493
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 3.0%
       14,911     Bayerische Motoren Werke (BMW) A.G.**               10,803,239
      621,367     Mahindra & Mahindra, Ltd. (GDR)*,+                   6,213,670
      544,000     Mitsubishi Motors Corp.**                            2,388,226
    3,570,124     Renault S.A.*,**                                    99,548,509
      853,300     Tata Engineering & Locomotive Co., Ltd.+             8,447,670
    1,474,654     Tata Engineering & Locomotive Co., Ltd. (GDR)*,+    14,599,075
      284,233     Volkswagen A.G.**                                  168,278,820
- --------------------------------------------------------------------------------
                                                                     310,279,209
- --------------------------------------------------------------------------------
Automotive - Truck Parts and Equipment - 0.4%
    1,933,000     Denso Corp.**                                       41,787,637
- --------------------------------------------------------------------------------
Brewery - 0.3%
    4,145,700     Fomento Economico Mexicano, S.A. de C.V.            29,049,438
- --------------------------------------------------------------------------------
Broadcast Services and Programming - 0.7%
    1,981,575     Grupo Televisa S.A. (GDR)*                         $61,428,825
    1,158,565     Modern Times Group MTG A.B.*,**                      8,281,849
                                                                      69,710,674
- --------------------------------------------------------------------------------
Building and Construction - 1.6%
    1,634,102     Suez Lyonnaise des Eaux**                          170,052,260
- --------------------------------------------------------------------------------
Building and Construction Products - 0.1%
    1,749,000     Matsushita Electric Works, Ltd.**                   15,851,082
- --------------------------------------------------------------------------------
Cable Television - 1.1%
    5,234,150     Tele-Communications, Inc. - Class A*               120,058,316
- --------------------------------------------------------------------------------
Casino Services - 0%
       42,094     London Clubs International PLC**                       218,821
- --------------------------------------------------------------------------------
Cellular Telecommunications - 0.1%
      177,900     Millicom International Cellular S.A.*                7,471,800
- --------------------------------------------------------------------------------
Chemicals - Diversified - 5.5%
    1,263,993     Akzo Nobel N.V.**,+                                222,809,749
    1,363,375     E.I. du Pont de Nemours and Co.                     77,541,953
    2,273,716     Imperial Chemical Industries PLC**                  33,552,590
    4,032,525     Monsanto Co.                                       172,390,444
    2,973,530     Solutia, Inc.*                                      65,789,351
- --------------------------------------------------------------------------------
                                                                     572,084,087
- --------------------------------------------------------------------------------
Chemicals - Specialty - 0.1%
       10,975     Clariant A.G.**                                      8,464,762
      756,751     Victrex PLC**                                        2,918,690
- --------------------------------------------------------------------------------
                                                                      11,383,452
- --------------------------------------------------------------------------------
Commercial Banks - 2.5%
   21,038,042     Banca Commerciale Italiana                          57,781,013
      313,679     Bankgesellschaft Berlin A.G.**                       7,745,601
    1,672,474     Bayerische Vereinsbank A.G.**                       99,601,072
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    47
<PAGE>
                      JANUS WORLDWIDE FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Commercial Banks - (continued)
      526,696     BG Bank A/S                                        $33,896,890
   10,795,404     Credito Italiano S.p.A.                             28,946,996
      142,078     Nordbanken A.B.**                                    4,461,160
    1,169,950     Uniao de Bancos Brasileiros S.A. (GDR)*             31,881,138
- --------------------------------------------------------------------------------
                                                                     264,313,870
- --------------------------------------------------------------------------------
Commercial Services - 1.0%
      530,475     Quintiles Transnational Corp.*                      38,459,438
      436,134     Sophus Berendsen A/S - Class B                      65,910,464
- --------------------------------------------------------------------------------
                                                                     104,369,902
- --------------------------------------------------------------------------------
Computer Services - 3.4%
      588,120     Atos S.A.*,**,#                                     65,698,181
    1,428,898     Cap Gemini S.A.**                                  113,695,462
    5,875,452     Capita Group PLC**                                  30,247,315
      182,263     Enator A.B.*,**                                      2,898,002
    1,946,797     Getronics N.V.**                                    64,300,618
    1,542,951     Logica PLC**                                        21,992,684
      255,519     Misys (Jersey)*,**                                   6,341,501
      894,317     Misys PLC**                                         22,532,695
    1,547,050     WM-Data A.B. - Class B**                            26,872,051
- --------------------------------------------------------------------------------
                                                                     354,578,509
- --------------------------------------------------------------------------------
Computer Software - 4.2%
      344,400     Dassault Systemes S.A. (ADR)                        10,332,000
    2,712,996     JBA Holdings PLC**,#                                42,992,047
      485,808     Merkantildata A.S.A.                                16,307,880
      591,900     Microsoft Corp.*                                    76,947,000
        2,752     NTT Data Corp.**,#                                 131,570,609
    3,253,000     Parametric Technology Co.*                         143,538,625
      472,415     SEMA Group PLC**                                    10,615,382
- --------------------------------------------------------------------------------
                                                                     432,303,543
- --------------------------------------------------------------------------------
Computers - Integrated Systems - 0.3%
    3,095,000     Fujitsu, Ltd.**                                     33,968,566
- --------------------------------------------------------------------------------
Computers - Micro - 0.4%
      694,900     Compaq Computer Corp.*                              44,299,875
- --------------------------------------------------------------------------------
Cosmetics and Toiletries - 0.6%
    1,318,566     Rhone-Poulenc - Class A**                           57,612,442
- --------------------------------------------------------------------------------
Diversified Financial Services - 0.2%
      137,153     Compagnie Bancaire S.A.**                           17,632,482
- --------------------------------------------------------------------------------
Diversified Operations - 10.5%
    1,248,452     Amer Group, Ltd.#                                   26,093,617
       97,600     Barco N.V.                                          18,828,675
   43,636,870     First Pacific Co., Ltd.                             27,521,798
      158,500     General Electric Co. PLC**                          10,233,156
    1,965,065     Grupo Carso S.A. de C.V. - Series A1*               12,369,173
    9,606,179     Hays PLC**                                         112,760,211
    3,074,000     Hutchison Whampoa, Ltd.                             21,276,797
    1,283,375     Kinnevik A.B. - Class B**,#                         25,550,120
    2,698,843     Lagardere S.C.A.**                                  77,785,819
      870,293     Metra Oy - Class B                                  23,242,522
      386,925     Minnesota Mining and Manufacturing Co.              35,403,638
   60,657,830     Rentokil Initial PLC**                             244,121,076
   11,360,463     Siebe PLC**                                        218,126,627
      749,657     South African Breweries, Ltd.**,+                   19,938,884
    3,186,500     Swire Pacific Ltd. - Class A                        17,025,998
    3,150,508     TI Group PLC**                                      28,924,901
    7,724,018     Tomkins PLC**                                       39,634,362
    2,926,375     Westinghouse Electric Corp.*                        77,366,039
    8,474,600     Williams PLC**                                      50,875,583
- --------------------------------------------------------------------------------
                                                                   1,087,078,996
- --------------------------------------------------------------------------------
Drug Delivery Systems - 0.3%
      696,025     Elan Corp. PLC (ADR)*                              $34,714,247
- --------------------------------------------------------------------------------
Electric - Integrated - 0.4%
      111,675     Cemig S.a. (adr)                                     4,439,081
      983,575     Companhia Paranaense de Energia-Copel (ADR)*        11,741,427
      131,225     Mosenergo (ADR)+                                     5,577,063
      696,948     Unified Energy System (GDR)*                        21,779,625
- --------------------------------------------------------------------------------
                                                                      43,537,196
- --------------------------------------------------------------------------------
Electric Products - 0.5%
    4,543,000     Hitachi, Ltd.**                                     34,940,336
      274,236     Siemens A.G.**                                      16,905,212
- --------------------------------------------------------------------------------
                                                                      51,845,548
- --------------------------------------------------------------------------------
Electronic Components - 5.9%
    3,874,885     Electrocomponents PLC**                             30,084,789
    3,315,788     Philips Electronics N.V.**                         259,696,915
    4,103,331     Philips Electronics N.V. - N.Y. Shares**           321,598,567
- --------------------------------------------------------------------------------
                                                                     611,380,271
- --------------------------------------------------------------------------------
Electronic Components - Semiconductors - 0.6%
      151,300     Analog Devices, Inc.*                                4,624,106
      511,525     Texas Instruments, Inc.                             54,573,323
- --------------------------------------------------------------------------------
                                                                      59,197,429
- --------------------------------------------------------------------------------
Electronic Parts Distributors - 0.4%
    5,629,249     Premier Farnell PLC**                               43,611,357
- --------------------------------------------------------------------------------
Engineering - Research and Development - 0.2%
        8,485     Abb A.g.                                            11,089,430
       78,906     VA Technologie A.G.                                 14,023,871
- --------------------------------------------------------------------------------
                                                                      25,113,301
- --------------------------------------------------------------------------------
Film Processing - 0.1%
       60,973     Grand Optical Photoservice**                         9,840,784
- --------------------------------------------------------------------------------
Finance - Consumer Loans - 0.9%
      660,575     SLM Holding Corp.                                   92,728,216
- --------------------------------------------------------------------------------
Finance - Investment Bankers/Brokers - 0.1%
      799,000     Nomura Securities Co., Ltd.**                        9,300,739
- --------------------------------------------------------------------------------
Food - Catering - 0.6%
    6,190,527     Compass Group PLC**,+                               65,970,586
- --------------------------------------------------------------------------------
Food - Dairy Products - 0.8%
    2,758,845     Koninklijke Nutricia Verenidge Bedrijven N.V.**     78,896,317
- --------------------------------------------------------------------------------
Food - Diversified - 1.2%
    2,746,313     Grand Metropolitan PLC**                            24,776,473
      445,872     Raisio Group PLC*                                   48,234,823
    1,004,225     Sara Lee Corp.                                      51,341,003
- --------------------------------------------------------------------------------
                                                                     124,352,299
- --------------------------------------------------------------------------------
Food - Retail - 0.3%
       29,412     Carrefour S.A.**                                    15,380,395
      370,450     Disco S.A. (ADR)*                                   15,003,225
- --------------------------------------------------------------------------------
                                                                      30,383,620
- --------------------------------------------------------------------------------
Glass Products - 0.2%
    6,331,044     Pilkington PLC**                                    16,030,957
- --------------------------------------------------------------------------------
Human Resources - 0.3%
      602,100     Manpower, Inc.                                      23,105,588
      559,095     Vedior N.V.**,+                                     11,494,629
- --------------------------------------------------------------------------------
                                                                      34,600,217
- --------------------------------------------------------------------------------
Investment Companies - 0.2%
      932,599     Corp. Financiera Reunida, S.A.                       5,004,315
      958,521     Investment AB Bure**                                11,718,603
- --------------------------------------------------------------------------------
                                                                      16,722,918
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    48
<PAGE>
                      JANUS WORLDWIDE FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Investment Management and Advisory Services - 0%
      445,414     Amvescap PLC**                                      $2,939,752
- --------------------------------------------------------------------------------
Life and Health Insurance - 1.1%
      174,204     Schweizerishe Lebensversicherungs-und
                   Rentenanstalt**                                   118,266,290
- --------------------------------------------------------------------------------
Machinery - General Industrial - 0.2%
      140,950     ASM Lithography Holding N.V. (ADR)*                 10,324,588
      840,621     Powerscreen International PLC**                      9,846,317
- --------------------------------------------------------------------------------
                                                                      20,170,905
- --------------------------------------------------------------------------------
Machinery - Pumps - 0%
       52,675     Pfeiffer Vacuum Technology A.G. (ADR)*,**            1,711,938
- --------------------------------------------------------------------------------
Medical - Biomedical and Genetic - 0.3%
       16,011     Ares-Serono Group - Class B**                       30,384,972
- --------------------------------------------------------------------------------
Medical - Drugs - 6.8%
      137,829     Altana A.G.**                                       10,033,962
    2,140,172     Astra A.B. - Class A**                              34,600,886
    1,327,375     Bristol-Myers Squibb Co.                           116,477,156
    2,201,947     Glaxo Wellcome PLC**                                45,564,770
       78,911     Novartis A.G.**                                    123,928,357
      679,100     Pfizer, Inc.                                        48,046,325
       16,439     Roche Holding A.G.**                               144,861,016
    4,507,510     SmithKline Beecham PLC**                            42,706,336
      694,500     SmithKline Beecham PLC (ADR)**                      33,075,563
    2,450,000     Takeda Chemical Industries**                        66,816,318
      256,975     Warner-Lambert Co.                                  36,795,608
- --------------------------------------------------------------------------------
                                                                     702,906,297
- --------------------------------------------------------------------------------
Medical - Wholesale Drug Distributors - 0.6%
      230,300     Cardinal Health, Inc.                               17,099,775
      377,152     Gehe A.G.**                                         19,721,489
    1,672,925     Grupo Casa Autrey S.A. de C.V. (ADR)#               28,648,841
- --------------------------------------------------------------------------------
                                                                      65,470,105
- --------------------------------------------------------------------------------
Medical Products - 0.3%
    1,442,410     Fresenius Medical Care A.G. (ADR)*,**               33,986,786
- --------------------------------------------------------------------------------
Metal Processors and Fabricators - 1.0%
    4,577,514     Assa Abloy A.B. - Class B**,#                      104,587,287
- --------------------------------------------------------------------------------
Money Center Banks - 5.1%
      249,650     BankAmerica Corp.                                   17,849,975
      348,674     Banque Nationale de Paris**                         15,446,716
    2,401,677     Barclays PLC**                                      60,128,666
      338,021     Credit Suisse Group*,**                             47,748,003
    1,935,677     Deutsche Bank A.G.**                               126,859,432
    8,526,046     Lloyds TSB Group PLC**                             105,585,756
    1,426,000     Mitsubishi Trust & Banking Corp.**                  17,547,847
    4,642,000     Mitsui Trust & Banking Co., Ltd.**                  16,133,330
    1,141,557     Skandinaviska Enskilda Banken - Class A**           12,354,800
      117,666     Societe Generale*                                   16,149,330
    3,862,000     Sumitomo Trust & Banking Co., Ltd.**                29,445,858
       30,567     Ubs**                                               35,286,808
      325,804     Unidanmark A/S - Class A                            22,032,276
- --------------------------------------------------------------------------------
                                                                     522,568,797
- --------------------------------------------------------------------------------
Mortgage Banks - 1.0%
    1,777,707     Deutsche Pfandbrief & Hypothekenbank A.G.**        100,497,162
- --------------------------------------------------------------------------------
Motorcycle and Motor Scooter Manufacturing - 0%
       53,707     Bajaj Auto, Ltd. (GDR)+                                915,696
- --------------------------------------------------------------------------------
Multi-Line Insurance - 3.1%
      308,042     AGF (Assurances Generales de France)**             $16,242,207
      124,192     Allianz A.G.**                                      27,708,042
    2,096,997     Assicurazioni Generali                              46,899,078
       24,138     Baloise Holdings, Ltd.**                            43,560,849
    6,957,921     Royal & Sun Alliance Insurance Group PLC**          66,681,121
    1,047,929     Skandia Forsakrings A.B.**                          49,006,424
      173,181     Zurich Versicherungs-Gesellschaft                   71,684,059
- --------------------------------------------------------------------------------
                                                                     321,781,780
- --------------------------------------------------------------------------------
Networking Products - 1.4%
    1,706,600     Cisco Systems, Inc.*                               139,994,531
- --------------------------------------------------------------------------------
Office Automation and Equipment - 0.2%
      143,522     Oce N.V.**                                          16,380,557
- --------------------------------------------------------------------------------
Oil - Field Services - 1.2%
      219,350     Halliburton Co.                                     13,078,744
    1,222,450     Schlumberger Ltd.                                  106,964,375
- --------------------------------------------------------------------------------
                                                                     120,043,119
- --------------------------------------------------------------------------------
Oil - International Integrated - 0.3%
      254,833     Total S.A.**                                        28,334,272
- --------------------------------------------------------------------------------
Oil and Gas Drilling - 2.5%
    1,913,657     Elf Aquitaine S.A.**                               237,377,053
      413,100     Transocean Offshore, Inc.                           22,307,400
- --------------------------------------------------------------------------------
                                                                     259,684,453
- --------------------------------------------------------------------------------
Oil Companies - Integrated - 1.0%
    2,634,537     British Petroleum Co. PLC**                         38,170,268
      264,400     Lukoil Holding (ADR)                                22,143,500
    1,320,350     YPF S.A. (ADR)                                      42,251,200
- --------------------------------------------------------------------------------
                                                                     102,564,968
- --------------------------------------------------------------------------------
Paper and Related Products - 0.2%
    4,471,300     Kimberly-Clark de Mexico, S.A. de C.V. - Class A    19,515,470
- --------------------------------------------------------------------------------
Printers and Related Products - 0.3%
      619,425     Electronics for Imaging, Inc.*                      28,958,119
- --------------------------------------------------------------------------------
Property and Casualty Insurance - 0.2%
    1,682,000     Tokio Marine & Fire Insurance Co.**                 16,782,237
- --------------------------------------------------------------------------------
Publishing - Books - 1.6%
    3,539,374     Elsevier N.V.**                                     55,624,067
      863,203     Wolters Kluwer N.V.**                              106,036,562
- --------------------------------------------------------------------------------
                                                                     161,660,629
- --------------------------------------------------------------------------------
Publishing - Newspapers - 0.3%
    2,279,777     Pearson PLC**                                       29,436,777
- --------------------------------------------------------------------------------
Real Estate Development - 0.3%
    3,077,000     Mitsui Fudosan Co., Ltd.**                          34,794,373
- --------------------------------------------------------------------------------
Real Estate Investment and Management - 0.7%
    5,777,000     Mitsubishi Estate Co., Ltd.**                       73,011,045
- --------------------------------------------------------------------------------
Recycling - 0.5%
    2,002,036     Tomra Systems A.S.A.#                               51,476,543
- --------------------------------------------------------------------------------
Reinsurance - 0%
       51,949     Scor**                                               2,417,833
- --------------------------------------------------------------------------------
Retail - Discount - 0.1%
    3,434,574     Cifra S.A. de C.V.                                   6,803,882
- --------------------------------------------------------------------------------
Rubber - Tires - 0.8%
    1,699,709     Compagnie Generale des Etablissements
                   Michelin - Class B**                               87,376,765
- --------------------------------------------------------------------------------
Security Services - 1.0%
      805,838     Prosegur, CIA de Seguridad S.A.                      9,036,295
    3,617,675     Securitas A.B. - Class B**,#                        96,674,659
- --------------------------------------------------------------------------------
                                                                     105,710,954
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    49
<PAGE>
                      JANUS WORLDWIDE FUND October 31, 1997

- --------------------------------------------------------------------------------
Shares or
Principal Amount                                                    Market Value
- --------------------------------------------------------------------------------
Special Purpose Banks - 0.8%
      268,842     Dexia Belgium (Credit Communal)+                   $29,377,053
      482,533     Dexia France**                                      48,538,014
- --------------------------------------------------------------------------------
                                                                      77,915,067
- --------------------------------------------------------------------------------
Telecommunication Equipment - 1.0%
      305,530     Alcatel Alsthom**                                   36,943,626
      631,126     Nokia Oy - Class A                                  55,206,877
       95,050     Northern Telecom Ltd.                                8,524,797
- --------------------------------------------------------------------------------
                                                                     100,675,300
- --------------------------------------------------------------------------------
Telecommunication Services - 1.6%
    8,036,000     China Telecom Ltd.*,+                               12,839,718
      368,171     Royal PTT Nederland N.V.**                          14,076,346
    1,795,099     Telefonaktiebolaget L.M. Ericsson - Class B         79,150,824
    1,343,392     Telefonaktiebolaget L.M. Ericsson (ADR)
                   - Class B                                          59,445,096
- --------------------------------------------------------------------------------
                                                                     165,511,984
- --------------------------------------------------------------------------------
Telephone - Integrated - 2.7%
      172,450     Nippon Telegraph & Telephone Corp.**               146,253,402
      930,300     Telecom Argentina Stet S.A. (ADR)                   23,548,219
    8,223,571     Telecom Italia S.p.A.                               51,526,554
      944,725     Telefonica de Argentina S.A. (ADR)                  26,570,391
    1,849,375     Telefonica del Peru S.A. (ADR)                      36,525,154
- --------------------------------------------------------------------------------
                                                                     284,423,720
- --------------------------------------------------------------------------------
Telephone - Local - 0.2%
      950,750     Cincinnati Bell, Inc.                               25,670,250
- --------------------------------------------------------------------------------
Tobacco - 0%
       80,955     Souza Cruz S.A.                                        658,684
- --------------------------------------------------------------------------------
Transportation - Services - 0.7%
      422,337     Koninklijke Nedlloyd Groep N.V.**                   12,556,581
    4,886,441     Stagecoach Holdings PLC**                           59,734,792
- --------------------------------------------------------------------------------
                                                                      72,291,373
- --------------------------------------------------------------------------------
Travel Services - 0.4%
       10,692     Kuoni Reisen A.G. - Class B**                       40,581,616
- --------------------------------------------------------------------------------
Total Common Stock (cost $8,346,752,651)                           9,633,296,771
- --------------------------------------------------------------------------------
Preferred Stock - 1.1% 
- --------------------------------------------------------------------------------
Automotive - Cars and Light Trucks - 0%
        2,787     Porsche A.G.**                                       4,104,835
- --------------------------------------------------------------------------------
Brewery - 0.1%
   16,326,000     Companhia Cervejaria Brahma                         10,218,097
- --------------------------------------------------------------------------------
Electric - Integrated - 0.2%
      606,000     Centrais Electricas de Santa Catarina S.A.             654,125
  549,378,000     Companhia Energetica de Minas Gerais                21,926,284
  137,500,000     Companhia Paranaense de Energia-Copel                2,191,269
- --------------------------------------------------------------------------------
                                                                      24,771,678
- --------------------------------------------------------------------------------
Oil Companies - Integrated - 0.2%
   93,322,000     Petroleo Brasileiro S.A.                            18,030,375
- --------------------------------------------------------------------------------
Telecommunication Equipment - 0.5%
1,056,990,000     Ericsson Telecomunicacoes S.A.                      31,159,849
      222,250     Oy Nokia Corp. (ADR) - Class A                      19,613,563
- --------------------------------------------------------------------------------
                                                                      50,773,412
- --------------------------------------------------------------------------------
Telephone - Integrated - 0.1%
       86,125     Telecomunicacoes Brasileiras S.A. (ADR)              8,741,687
- --------------------------------------------------------------------------------
Total Preferred Stock (cost $127,757,428)                            116,640,084
- --------------------------------------------------------------------------------
Short-Term Corporate Notes - 1.7%
               Ford Motor Credit Corp.
 $100,000,000     5.57%, 11/4/97                                     $99,953,584
               General Electric Co.
   77,500,000     5.70%, 11/3/97                                      77,475,458
- --------------------------------------------------------------------------------
Total Short-Term Corporate Notes (amortized cost $177,429,042)       177,429,042
- --------------------------------------------------------------------------------
Time Deposit - 1.3%
  130,000,000     Sun Trust Bank, EDT
                   5.625%, 11/3/97 (cost $130,000,000)               130,000,000
- --------------------------------------------------------------------------------
Warrants - 0%
      183,862     Rhone-Poulenc, exp. 11/5/01* (cost $31,081)            582,950
- --------------------------------------------------------------------------------
Total Investments (total cost $8,781,970,202) - 97.1%             10,057,948,847
- --------------------------------------------------------------------------------
Cash, Receivables and Other Assets, net of Liabilities - 2.9%        300,276,191
- --------------------------------------------------------------------------------
Net Assets - 100%                                                $10,358,225,038
- --------------------------------------------------------------------------------

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    50
<PAGE>
                      JANUS WORLDWIDE FUND October 31, 1997

                       Summary of Investments by Country
                                October 31, 1997

Country                    % of Investment Securities               Market Value
- --------------------------------------------------------------------------------
Argentina                               1.1%                        $107,373,034
Austria                                 0.1%                          14,023,871
Belgium                                 0.5%                          48,205,728
Brazil                                  1.4%                         141,642,015
Denmark                                 1.5%                         149,489,117
Finland                                 1.7%                         172,391,401
France                                 11.2%                       1,126,987,100
Germany                                 7.4%                         745,810,482
Hong Kong                               0.8%                          78,664,310
India                                   0.3%                          30,176,110
Ireland                                 0.3%                          34,714,246
Italy                                   1.8%                         185,153,640
Japan                                   6.9%                         687,960,098
Luxembourg                              0.1%                           7,471,800
Mexico                                  1.6%                         157,815,629
Netherlands                            12.1%                       1,218,308,310
Norway                                  0.9%                          93,378,416
Peru                                    0.4%                          36,525,156
Russia                                  0.6%                          58,024,984
South Africa                            0.2%                          19,938,883
Spain                                   0.1%                          14,040,609
Sweden                                  7.1%                         714,564,111
Switzerland                             7.0%                         706,019,655
United Kingdom                         15.3%                       1,540,198,774
United States++                        19.6%                       1,969,071,368
- --------------------------------------------------------------------------------
Total                                 100.0%                     $10,057,948,847
================================================================================
++Includes Short-Term Securities (16.5% excluding Short-Term Securities)

                           Forward Currency Contracts
                            Open at October 31, 1997

Currency Sold and                    Currency         Currency        Unrealized
Settlement Date                    Units Sold   Value in $ U.S.      Gain/(Loss)
- --------------------------------------------------------------------------------
British Pound 2/18/98             210,000,000     $350,091,000      ($9,427,950)
British Pound 2/19/98              65,000,000      108,355,000           130,000
Dutch Guilder 1/9/98               60,000,000       30,931,024         (848,296)
Dutch Guilder 2/18/98              60,000,000       30,999,742       (2,283,364)
Dutch Guilder 2/19/98             110,000,000       56,835,796       (2,701,938)
French Franc 11/28/97             200,000,000       34,618,847           621,892
French Franc 2/18/98              497,635,000       86,540,702       (6,281,379)
German Deutschemark 1/9/98         73,000,000       42,488,796       (1,292,408)
German Deutschemark 1/15/98        45,000,000       26,200,873         (463,056)
German Deutschemark 2/18/98           500,000          291,647          (21,829)
German Deutschemark 2/26/98        15,269,000        8,909,961         (441,298)
Japanese Yen 12/18/97           5,000,000,000       41,565,662         3,683,207
Japanese Yen 1/20/98            8,406,000,000       69,883,735         5,845,995
Japanese Yen 2/18/98           13,000,000,000      108,080,695         2,283,902
Japanese Yen 3/18/98           23,008,800,000      191,300,487         7,849,555
Japanese Yen 3/25/98            1,400,000,000       11,640,040           234,430
South African Rand 10/2/98         50,695,000        9,749,038         (133,143)
Swedish Krona 2/11/98             494,886,000       66,174,500       (3,084,643)
Swiss Franc 11/12/97                7,188,000        5,129,157            23,531
Swiss Franc 1/9/98                 20,000,000       14,362,657         (541,912)
Swiss Franc 2/19/98                75,000,000       54,089,139       (2,436,246)
- --------------------------------------------------------------------------------
Total                                           $1,348,238,498      ($9,284,950)
================================================================================

See Notes to Schedules of Investments

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    51
<PAGE>
                            STATEMENTS OF OPERATIONS

<TABLE>
<CAPTION>
                                                                               Janus        Janus
For the fiscal year or period                        Janus        Janus        Equity       Growth       Janus  
ended October 31, 1997                  Janus       Balanced    Enterprise     Income     and Income    Mercury 
(all numbers in thousands)               Fund         Fund         Fund         Fund         Fund         Fund  
- ----------------------------------------------------------------------------------------------------------------
Investment Income:
<S>                                   <C>          <C>          <C>          <C>          <C>          <C>
Interest                              $ 114,720    $   7,377    $   1,116    $     373    $   4,227    $  11,744
Dividends                               194,040        3,297        1,630          599       13,712       12,874
Foreign Tax Withheld                    (9,185)        (114)         (98)         (18)        (162)        (711)
- ----------------------------------------------------------------------------------------------------------------
                                        299,575       10,560        2,648          954       17,777       23,907
- ----------------------------------------------------------------------------------------------------------------
Expenses:
  Advisory fees                         114,245        2,168        4,439          395        9,650       13,722
  Transfer agent fees and expenses       29,699          617        1,501          119        3,075        4,541
  Registration fees                         696          105           59           45          271           84
  Postage and mailing expenses            1,950           84          237           17          323          596
  Custodian fees                          3,653          102          143           69          214          396
  Printing expenses                       1,454           64          157           10          218          472
  Audit fees                                 47            7           15           12           13           20
  Trustees' fees and expenses               149            2            6            1           11           17
  Other expenses                            392           28           41           15           53          233
- ----------------------------------------------------------------------------------------------------------------
Total expenses                          152,285        3,177        6,598          683       13,828       20,081
- ----------------------------------------------------------------------------------------------------------------
Expense and fee offsets                 (2,284)         (72)        (184)         (16)        (280)        (473)
- ----------------------------------------------------------------------------------------------------------------
Net expenses                            150,001        3,105        6,414          667       13,548       19,608
- ----------------------------------------------------------------------------------------------------------------
Net investment income/(loss)            149,574        7,455      (3,766)          287        4,229        4,299
- ----------------------------------------------------------------------------------------------------------------
Net Realized and Unrealized
 Gain/(Loss) on Investments:
Net realized gain/(loss) from
 securities transactions              3,054,150       34,198       36,372        5,200      181,579      190,634
Net realized gain/(loss) from
 foreign currency transactions           56,189          285      (3,332)           52        4,401        7,603
Net realized gain/(loss) from
 futures contracts                           --           --           --           --           --          368
Change in net unrealized appreciation
 or depreciation of investments         495,474       17,621     (21,277)        6,343      241,318      116,617
- ----------------------------------------------------------------------------------------------------------------
Net gain/loss on investments          3,605,813       52,104       11,763       11,595      427,298      315,222
- ----------------------------------------------------------------------------------------------------------------
Net increase/decrease in net assets
 resulting from operations           $3,755,387    $  59,559    $   7,997    $  11,882    $ 431,527    $ 319,521
================================================================================================================
</TABLE>

                            STATEMENTS OF OPERATIONS (Continued)

<TABLE>
<CAPTION>
                                                                   Janus                                      
For the fiscal year or period           Janus        Janus        Special      Janus        Janus        Janus  
ended October 31, 1997                 Olympus      Overseas     Situations    Twenty      Venture     Worldwide
(all numbers in thousands)               Fund         Fund         Fund(1)      Fund         Fund         Fund  
- ----------------------------------------------------------------------------------------------------------------
Investment Income:                    
<S>                                   <C>          <C>          <C>          <C>          <C>          <C>      
Interest                              $   2,917    $  12,180    $     266    $  12,043    $   9,649    $  28,799
Dividends                                 3,840       29,470        1,307       50,030        4,595      107,378
Foreign Tax Withheld                       (81)      (3,459)         (27)        (119)         (85)     (11,551)
- ----------------------------------------------------------------------------------------------------------------
                                          6,676       38,191        1,546       61,954       14,159      124,626
- ----------------------------------------------------------------------------------------------------------------
Expenses:                                                                                                       
  Advisory fees                           3,801       14,050        1,090       32,876        9,406       51,016
  Transfer agent fees and expenses        1,095        4,042          337       10,695        2,653       14,974
  Registration fees                          71          958           99          544           47        2,788
  Postage and mailing expenses              150          335           59          922          277        1,051
  Custodian fees                            212        1,879           44          481          243        4,884
  Printing expenses                         109          224           39          750          209          402
  Audit fees                                 14           15            7           20           22           24
  Trustees' fees and expenses                 4           15            1           40           30           61
  Other expenses                             28           39           16          108           54           84
- ----------------------------------------------------------------------------------------------------------------
Total expenses                            5,484       21,557        1,692       46,436       12,941       75,284
- ----------------------------------------------------------------------------------------------------------------
Expense and fee offsets                   (165)        (359)         (37)      (1,069)        (292)      (1,453)
- ----------------------------------------------------------------------------------------------------------------
Net expenses                              5,319       21,198        1,655       45,367       12,649       73,831
- ----------------------------------------------------------------------------------------------------------------
Net investment income/(loss)              1,357       16,993        (109)       16,587        1,510       50,795
- ----------------------------------------------------------------------------------------------------------------
Net Realized and Unrealized                                                                                     
 Gain/(Loss) on Investments:                                                                                    
Net realized gain/(loss) from                                                                                   
 securities transactions                 34,073       73,757       17,956      758,804      192,999      560,139
Net realized gain/(loss) from                                                                                   
 foreign currency transactions            1,911       12,780          150      (2,850)        2,360       97,579
Net realized gain/(loss) from                                                                                   
 futures contracts                      (3,365)        (500)           --           --           --      (2,540)
Change in net unrealized appreciation                                                                           
 or depreciation of investments          82,685      231,923       33,300      546,527     (52,099)      690,790
- ----------------------------------------------------------------------------------------------------------------
Net gain/loss on investments            115,304      317,960       51,406    1,302,481      143,260    1,345,968
- ----------------------------------------------------------------------------------------------------------------
Net increase/decrease in net assets                                                                             
 resulting from operations            $ 116,661    $ 334,953    $  51,297   $1,319,068    $ 144,770   $1,396,763
================================================================================================================
</TABLE>
An Explanation of the Statement of Operations
     This financial  statement  details the Funds' income,  expenses,  gains and
losses  on  securities  and  currency  transactions  and  from  appreciation  or
depreciation of portfolio holdings. The first section in this statement,  called
"Investment  Income,"  reports the  dividends  earned  from stocks and  interest
earned from interest-bearing securities in the portfolio.
     The next section reports the expenses and expense  offsets  incurred by the
Funds,  including the advisory fee paid to the investment advisor,  the transfer
agent fees,  shareholder  servicing  expenses,  printing and postage for mailing
statements, financial reports, and prospectuses to investors.
     The last section  lists the increase or decrease in the value of securities
held in the  Funds'  portfolios.  Funds  realize a gain (or loss) when they sell
their position in a particular security. Unrealized gain (or loss) refers to the
change in net appreciation or depreciation of the Funds'  portfolios  during the
period. This figure is affected by both changes in the market value of portfolio
holdings and by gains (or losses) realized during the reporting period.

                      STATEMENTS OF ASSETS AND LIABILITIES

<TABLE>
<CAPTION>
                                                                                          Janus         Janus               
As of October 31, 1997                                        Janus         Janus         Equity        Growth        Janus  
(all numbers in thousands except                Janus        Balanced     Enterprise      Income      and Income     Mercury 
net asset value per share)                       Fund          Fund          Fund          Fund          Fund          Fund  
- ------------------------------------------------------------------------------------------------------------------------------
Assets:
<S>                                          <C>           <C>           <C>           <C>           <C>           <C>        
Investments at cost                          $15,676,629   $   314,443   $   413,685   $    64,283   $ 1,510,170   $ 1,679,802
==============================================================================================================================
Investments at value                         $19,146,227   $   347,244   $   548,660   $    71,785   $ 1,898,573   $ 1,970,245
Cash                                               5,312            --           583           577           616            57
Receivables:
  Investments sold                               512,931        15,029        10,497         2,628        45,700        37,438
  Fund shares sold                                21,306         1,461         3,804         1,641         7,229        12,085
  Dividends                                       12,184           351           416            63           590           979
  Interest                                            20         1,995            --             2            --            --
Other assets                                         150             1            --            --            --            --
- ------------------------------------------------------------------------------------------------------------------------------
    Total Assets                              19,698,130       366,081       563,960        76,696     1,952,708     2,020,804
- ------------------------------------------------------------------------------------------------------------------------------
Liabilities:
Payables:
  Due to custodian                                    --           757            --            --            --            --
  Investments purchased                          559,059         3,866         9,561         1,945        59,354        40,280
  Fund shares repurchased                          9,214           192           466           178           814         1,789
  Advisory fees                                   10,979           225           360            46         1,088         1,186
  Transfer agent fees and expenses                 2,726            60            84            16           287           353
Accrued expenses                                   1,667           118           185            35           336           435
Forward currency contracts                        85,151           704         1,476           151         1,830         5,712
- ------------------------------------------------------------------------------------------------------------------------------
    Total Liabilities                            668,796         5,922        12,132         2,371        63,709        49,755
- ------------------------------------------------------------------------------------------------------------------------------
Net Assets                                   $19,029,334   $   360,159   $   551,828   $    74,325   $ 1,888,999   $ 1,971,049
  Shares Outstanding, $0.01 Par Value
   (unlimited shares authorized)                 648,151        21,530        17,881         5,317        75,342       105,674
==============================================================================================================================
Net Asset Value Per Share                    $     29.36   $     16.73   $     30.86   $     13.98   $     25.07   $     18.65
==============================================================================================================================
</TABLE>

<TABLE>
<CAPTION>
                                                                            Janus                                      
As of October 31, 1997                           Janus        Janus        Special        Janus         Janus         Janus  
(all numbers in thousands except                Olympus      Overseas     Situations      Twenty       Venture      Worldwide
net asset value per share)                       Fund          Fund         Fund(1)        Fund          Fund          Fund  
- ------------------------------------------------------------------------------------------------------------------------------
Assets:                                                    
<S>                                          <C>           <C>           <C>           <C>           <C>           <C>        
Investments at cost                          $   499,991   $ 2,782,523   $   303,473   $ 4,790,615   $   959,038   $ 8,781,970
==============================================================================================================================
Investments at value                         $   618,244   $ 3,083,330   $   338,270   $ 5,945,356   $ 1,250,123   $10,057,949
Cash                                               3,505            --           525            --         1,537         1,013
Receivables:                                                                                                                  
  Investments sold                                24,992       144,966         2,342        26,077         3,668       467,613
  Fund shares sold                                 2,673        68,156         3,631        12,804         1,906        80,382
  Dividends                                          344         4,489            26         3,084           258        17,007
  Interest                                            --            36            --            --            --            20
Other assets                                          --             3             2            61            33            53
- ------------------------------------------------------------------------------------------------------------------------------
    Total Assets                                 649,758     3,300,980       344,796     5,987,382     1,257,525    10,624,037
- ------------------------------------------------------------------------------------------------------------------------------
Liabilities:                                                                                                                  
Payables:                                                                                                                     
  Due to custodian                                    --           864            --           928            --            --
  Investments purchased                           32,157        77,703         8,478       101,861         2,623       228,285
  Fund shares repurchased                            275         8,166           660         2,823           956        17,282
  Advisory fees                                      388         1,925           205         3,406           763         6,114
  Transfer agent fees and expenses                   109           511            50           999           203         1,702
Accrued expenses                                     107         1,136           128         1,007           200         3,144
Forward currency contracts                         1,071         5,478         1,498         5,288           439         9,285
- ------------------------------------------------------------------------------------------------------------------------------
    Total Liabilities                             34,107        95,783        11,019       116,312         5,184       265,812
- ------------------------------------------------------------------------------------------------------------------------------
Net Assets                                   $   615,651   $ 3,205,197   $   333,777   $ 5,871,070   $ 1,252,341   $10,358,225
  Shares Outstanding, $0.01 Par Value                                                                                         
   (unlimited shares authorized)                  33,441       178,699        23,704       167,001        21,284       258,645
==============================================================================================================================
Net Asset Value Per Share                    $     18.41   $     17.94   $     14.08   $     35.16   $     58.84   $     40.05
==============================================================================================================================
</TABLE>
(1)  Period from December 31, 1996  (inception) to October 31, 1997 
See Notes to Financial Statements

An Explanation of the Statement of Assets and Liabilities
     This financial  statement is often  referred to as the "balance  sheet." It
lists the  assets  and  liabilities  of the Funds on the last day of the  fiscal
period.
     The Funds'  assets  are  calculated  by adding the value of the  securities
owned,  the receivable for securities  sold but not yet settled,  the receivable
for dividends  declared but not yet received on stocks owned, and the receivable
for Fund shares sold to investors  but not yet settled.  The Funds'  liabilities
include  payables for  securities  purchased  but not yet  settled,  Fund shares
redeemed but not yet paid, and expenses owed but not yet paid.
     There  may be  other  assets  and  liabilities  such  as  forward  currency
contracts.
     The last line of this schedule reports the Funds' net asset value (NAV) per
share on the last day of the fiscal  period.  The NAV is  calculated by dividing
the  Funds'  net  assets  (assets  minus  liabilities)  by the  number of shares
outstanding.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    52 and 53
<PAGE>

                      STATEMENTS OF CHANGES IN NET ASSETS

<TABLE>
<CAPTION>
For the fiscal year or                                                              Janus                           Janus
period ended October 31                             Janus                          Balanced                       Enterprise
(all numbers in thousands)                          Fund                             Fund                            Fund
- -----------------------------------------------------------------------------------------------------------------------------------
                                             1997            1996            1997            1996            1997           1996
- -----------------------------------------------------------------------------------------------------------------------------------
Operations:
<S>                                     <C>             <C>             <C>             <C>             <C>             <C>        
Net investment income/(loss)            $    149,574    $    124,873    $      7,455    $      3,730    $    (3,766)    $   (4,643)
Net realized gain/(loss) from
 investment transactions                   3,110,339       1,668,694          34,483          18,941          33,040         36,335
Change in unrealized net appreciation
 or depreciation of investments              495,474         685,129          17,621           4,979        (21,277)         72,341
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase in net assets
 resulting from operations                 3,755,387       2,478,696          59,559          27,650           7,997        104,033
- -----------------------------------------------------------------------------------------------------------------------------------
Dividends and Distributions
 to Shareholders from:
Net investment income*                     (120,830)        (70,555)         (6,418)         (2,801)              --             --
Net realized gain from
 investment transactions*                (1,689,077)       (581,254)        (19,020)         (7,702)        (30,151)       (30,845)
- -----------------------------------------------------------------------------------------------------------------------------------
Net decrease from dividends
 and distributions                       (1,809,907)       (651,809)        (25,438)        (10,503)        (30,151)       (30,845)
- -----------------------------------------------------------------------------------------------------------------------------------
Capital Share Transactions:
Shares sold                                3,064,802       3,005,157         218,600         116,988         407,412        588,531
Reinvested dividends
 and distributions                         1,766,166         628,657          24,763          10,173          29,668         30,326
Shares repurchased                       (3,060,294)     (2,110,491)       (124,369)        (61,809)       (595,101)      (419,412)
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease) from
 capital share transactions                1,770,674       1,523,323         118,994          65,352       (158,021)        199,445
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease) in
 net assets                                3,716,154       3,350,210         153,115          82,499       (180,175)        272,633
Net Assets:
Beginning of period                       15,313,180      11,962,970         207,044         124,545         732,003        459,370
- -----------------------------------------------------------------------------------------------------------------------------------
End of Period                           $ 19,029,334    $ 15,313,180    $    360,159    $    207,044    $    551,828    $   732,003
===================================================================================================================================
Net Assets consist of:
Capital(par value and paid-in surplus)* $ 12,379,736    $ 10,609,062    $    291,100    $    172,106    $    382,952    $   546,012
Undistributed net investment income*         160,515         173,997           2,406           1,570              --             --
Undistributed net realized
 gain/(loss) from investments*             3,104,409       1,640,921          34,553          18,889          35,367         31,206
Unrealized appreciation of
 investments and foreign currency          3,384,674       2,889,200          32,100          14,479         133,509        154,785
- -----------------------------------------------------------------------------------------------------------------------------------
                                        $ 19,029,334    $ 15,313,180    $    360,159    $    207,044    $    551,828    $   732,003
===================================================================================================================================
Transactions in Fund Shares:
Shares sold                                  114,499         120,626          14,343           8,113          13,843         19,462
Reinvested distributions                      71,795          27,285           1,721             733           1,027          1,105
- -----------------------------------------------------------------------------------------------------------------------------------
Total                                        186,294         147,911          16,064           8,846          14,870         20,567
Shares repurchased                         (112,847)        (85,075)         (8,152)         (4,304)        (20,455)       (14,026)
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease)                       73,447          62,836           7,912           4,542         (5,585)          6,541
- -----------------------------------------------------------------------------------------------------------------------------------
Shares outstanding
 beginning of period                         574,704         511,868          13,618           9,076          23,466         16,925
Shares outstanding
 end of period                               648,151         574,704          21,530          13,618          17,881         23,466
===================================================================================================================================
Purchases and Sales of
 Investment Securities:
 (excluding Short-Term Securities)
Purchases of Securities                 $ 23,008,189    $ 12,620,553    $    411,623    $    218,807    $    654,058    $   684,287
Proceeds from Sales of Securities         20,176,583      13,659,045         334,092         200,065         835,021        541,498
Purchases of Long-Term
 U.S. Government Obligations                      --          52,837          63,848          64,006              --             --
Proceeds from Sales of Long-Term
 U.S. Government Obligations                      --         155,889          45,558          31,633              --             --
===================================================================================================================================
</TABLE>
(1) Period from June 28, 1996 (inception) to October 31, 1996
(2) Period from December 29, 1995 (inception) to October 31, 1996
(3) Period from December 31, 1996 (inception) to October 31, 1997
*See Note 3 in Notes to Financial Statements

                 STATEMENTS OF CHANGES IN NET ASSETS (Continued)

<TABLE>
<CAPTION>
                                                     Janus                          Janus                           Janus 
For the fiscal year or                           Equity Income                Growth and Income                    Mercury
period ended October 31                              Fund                           Fund                             Fund  
(all numbers in thousands)
- -----------------------------------------------------------------------------------------------------------------------------------
                                             1997          1996(1)           1997            1996            1997           1996
- -----------------------------------------------------------------------------------------------------------------------------------
Operations:                                 
<S>                                     <C>             <C>             <C>             <C>             <C>             <C>        
Net investment income/(loss)            $        287    $        222    $      4,229    $      5,418    $      4,299    $     8,219
Net realized gain from
 investment transactions                       5,252             950         185,980          96,004         198,605        243,601
Change in unrealized net appreciation
 or depreciation of investments                6,343           1,010         241,318          64,283         116,617         31,715
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase in net assets
 resulting from operations                    11,882           2,182         431,527         165,705         319,521        283,535
- -----------------------------------------------------------------------------------------------------------------------------------
Dividends and Distributions
 to Shareholders from:
Net investment income*                         (393)            (75)         (6,298)         (3,323)         (8,225)             --
Net realized gain from
 investment transactions*                      (992)              --        (97,951)        (73,130)       (250,204)      (182,852)
- -----------------------------------------------------------------------------------------------------------------------------------
Net decrease from
 dividends and distributions                 (1,385)            (75)       (104,249)        (76,453)       (258,429)      (182,852)
- -----------------------------------------------------------------------------------------------------------------------------------
Capital Share Transactions:
Shares sold                                   81,250          40,622         906,848         495,936       1,157,958      1,232,319
Reinvested dividends
 and distributions                             1,306              68         101,813          74,420         252,800        176,985
Shares repurchased                          (49,157)        (12,368)       (480,123)       (209,388)     (1,503,151)    (1,028,405)
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease) from
 capital share transactions                   33,399          28,322         528,538         360,968        (92,393)        380,899
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease) in
 net assets                                   43,896          30,429         855,816         450,220        (31,301)        481,582
Net Assets:
Beginning of period                           30,429              --       1,033,183         582,963       2,002,350      1,520,768
- -----------------------------------------------------------------------------------------------------------------------------------
End of Period                           $     74,325    $     30,429    $  1,888,999    $  1,033,183    $  1,971,049    $ 2,002,350
===================================================================================================================================
Net Assets consist of:                                                                                            
Capital(par value and paid-in surplus)* $     61,722    $     28,322    $  1,317,911    $    789,372    $  1,488,013    $ 1,580,406
Undistributed net investment income*              87             119             823           5,340           5,512         15,395
Undistributed net realized
 gain from investments*                        5,163             978         183,694          93,217         192,788        238,429
Unrealized appreciation of
 investments and foreign currency              7,353           1,010         386,571         145,254         284,736        168,120
- -----------------------------------------------------------------------------------------------------------------------------------
                                        $     74,325    $     30,429    $  1,888,999    $  1,033,183    $  1,971,049    $ 2,002,350
===================================================================================================================================
Transactions in Fund Shares:                                                                                      
Shares sold                                    6,443           3,793          40,425          26,416          65,228         70,853
Reinvested distributions                         115               6           5,245           4,445          15,284         11,034
- -----------------------------------------------------------------------------------------------------------------------------------
Total                                          6,558           3,799          45,670          30,861          80,512         81,887
Shares repurchased                           (3,936)         (1,104)        (21,857)        (11,490)        (84,844)       (59,376)
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease)                        2,622           2,695          23,813          19,371         (4,332)         22,511
- -----------------------------------------------------------------------------------------------------------------------------------
Shares outstanding
 beginning of period                           2,695              --          51,529          32,158         110,006         87,495
Shares outstanding
 end of period                                 5,317           2,695          75,342          51,529         105,674        110,006
===================================================================================================================================
Purchases and Sales
 of Investment Securities:
 (excluding Short-Term Securities)
Purchases of Securities                 $    108,410    $     51,005    $  2,032,309    $  1,415,291    $  2,839,050    $ 2,994,725
Proceeds from Sales of Securities             79,110          23,673       1,711,207       1,150,323       2,999,417      2,804,270
Purchases of Long-Term
 U.S. Government Obligations                   1,000              --              --              --              --             --
Proceeds from Sales of Long-Term
 U.S. Government Obligations                   1,007              --              --              --              --             --
===================================================================================================================================
</TABLE>

                 STATEMENTS OF CHANGES IN NET ASSETS (Continued)

<TABLE>
<CAPTION>
For the fiscal year or                            Janus                            Janus                   Janus        
period ended October 31                          Olympus                          Overseas          Special Situations 
(all numbers in thousands)                         Fund                             Fund                    Fund         
- -----------------------------------------------------------------------------------------------------------------------------------
                                             1997          1996(2)           1997            1996          1997(3)
- -----------------------------------------------------------------------------------------------------------------------------------
Operations:                             
<S>                                     <C>             <C>             <C>             <C>             <C>          
Net investment income/(loss)            $      1,357    $      3,766    $     16,993    $      2,438    $      (109)
Net realized gain from
 investment transactions                      32,619         (9,331)          86,037          14,966          18,106
Change in unrealized net appreciation
 or depreciation of investments               82,685          34,500         231,923          53,555          33,300
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase in net assets
 resulting from operations                   116,661          28,935         334,953          70,959          51,297
- -----------------------------------------------------------------------------------------------------------------------------------
Dividends and Distributions                                                                        
 to Shareholders from:                                                                             
Net investment income*                       (3,648)              --         (2,552)         (1,175)              -- 
Net realized gain from
 investment transactions*                         --              --        (15,609)         (1,110)              -- 
- -----------------------------------------------------------------------------------------------------------------------------------
Net decrease from
 dividends and distributions                 (3,648)              --        (18,161)         (2,285)              -- 
- -----------------------------------------------------------------------------------------------------------------------------------
Capital Share Transactions:
Shares sold                                  529,820         638,135       4,520,982         923,886         389,647
Reinvested dividends
 and distributions                             3,545              --          17,781           2,204              -- 
Shares repurchased                         (463,102)       (234,695)     (2,422,988)       (333,000)       (107,167)
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease) from
 capital share transactions                   70,263         403,440       2,115,775         593,090         282,480
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease) in
 net assets                                  183,276         432,375       2,432,567         661,764         333,777
Net Assets:
Beginning of period                          432,375              --         772,630         110,866              -- 
- -----------------------------------------------------------------------------------------------------------------------------------
End of Period                           $    615,651    $    432,375    $  3,205,197    $    772,630    $    333,777
===================================================================================================================================
Net Assets consist of:                                                                             
Capital(par value and paid-in surplus)* $    473,702    $    403,440    $  2,807,706    $    691,931    $    282,480
Undistributed net investment income*           1,267           3,647          19,546           5,739              -- 
Undistributed net realized
 gain from investments*                       23,497         (9,212)          82,566          11,504          17,997
Unrealized appreciation of
 investments and foreign currency            117,185          34,500         295,379          63,456          33,300
- -----------------------------------------------------------------------------------------------------------------------------------
                                        $    615,651    $    432,375    $  3,205,197    $    772,630    $    333,777
===================================================================================================================================
Transactions in Fund Shares:                                                                       
Shares sold                                   33,016          45,233         262,026          66,683          32,037
Reinvested distributions                         242              --           1,181             183              -- 
- -----------------------------------------------------------------------------------------------------------------------------------
Total                                         33,258          45,233         263,207          66,866          32,037
Shares repurchased                          (28,918)        (16,132)       (136,692)        (24,253)         (8,333)
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease)                        4,340          29,101         126,515          42,613          23,704
- -----------------------------------------------------------------------------------------------------------------------------------
Shares outstanding
 beginning of period                          29,101              --          52,184           9,571              -- 
Shares outstanding
 end of period                                33,441          29,101         178,699          52,184          23,704
===================================================================================================================================
Purchases and Sales                                                                                
 of Investment Securities:                                                                         
 (excluding Short-Term Securities)                                                                 
Purchases of Securities                 $  1,202,420    $    866,966    $  3,322,515    $    621,472    $    488,802
Proceeds from Sales of Securities          1,107,630         525,025       1,331,836         210,188         217,384
Purchases of Long-Term
 U.S. Government Obligations                      --              --              --              --              -- 
Proceeds from Sales of Long-Term
 U.S. Government Obligations                      --              --              --              --              -- 
===================================================================================================================================
</TABLE>
An Explanation of the Statement of Changes in Net Assets
     This financial statement reports the increase or decrease in the Funds' net
assets  during  the  reporting  period.  Changes  in the  Funds'  net assets are
attributable to investment  operations,  dividends,  distributions,  and capital
share transactions. This schedule is of importance to investors because it shows
exactly  what  caused the Funds'  net asset  size to change  during the  period.
Investors  can use this  information  to  determine  if the Funds'  growth was a
result of operations or an increase in the number of shares being purchased.
     The  first  section  summarizes  the  information  from  the  Statement  of
Operations  regarding  changes  in  net  assets  due to  the  Funds'  investment
performance.  The Funds' net assets may also change as a result of dividend  and
capital gains  distributions to investors.  If investors receive their dividends
in cash,  money is taken out of the Fund to pay the  distribution.  If investors
reinvest  their  dividends,  the Funds' net assets will not be affected.  If you
compare each Funds' "Net  decrease  from  dividends  and  distributions"  to the
"Reinvested   dividends   and   distributions,"   you'll  notice  that  dividend
distributions  had little effect on each Funds' net assets.  This is because the
majority of Janus investors reinvest their distributions.
     The   reinvestment   of  dividends  is  included   under   "Capital   Share
Transactions."  "Capital Shares" refers to the money investors contribute to the
Funds through purchases or withdraw via redemptions.  The Funds' net assets will
increase and decrease in value as investors  purchase and redeem shares from the
Fund.
     The section  titled "Net Assets  Consist of" breaks down the  components of
the Funds' net assets.  Since funds must distribute  substantially all earnings,
you'll notice that a significant portion of net assets is shareholder capital.

See Notes to Financial Statements

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    54 and 55
<PAGE>
                STATEMENTS OF CHANGES IN NET ASSETS (continued)

<TABLE>
<CAPTION>
For the fiscal year or                             Janus                           Janus                           Janus
period ended October 31                            Twenty                         Venture                        Worldwide
(all numbers in thousands)                          Fund                            Fund                            Fund
- -----------------------------------------------------------------------------------------------------------------------------------
                                             1997            1996           1997             1996            1997            1996
- -----------------------------------------------------------------------------------------------------------------------------------
Operations:
<S>                                       <C>             <C>             <C>             <C>             <C>            <C>       
Net investment income/(loss)              $   16,587      $   22,660      $    1,510      $  (6,056)      $   50,795     $   21,418
Net realized gain from
 investment transactions                     755,954         656,509         195,359         155,853         655,178        289,321
Change in unrealized net appreciation
 or depreciation of investments              546,527         152,559        (52,099)          10,400         690,790        374,380
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase in net assets
 resulting from operations                 1,319,068         831,728         144,770         160,197       1,396,763        685,119
- -----------------------------------------------------------------------------------------------------------------------------------
Dividends and Distributions
 to Shareholders from:
Net investment income*                      (22,661)              --              --           (185)        (21,409)       (17,455)
Net realized gain from
 investment transactions*                  (663,308)       (524,809)       (155,029)       (218,108)       (285,338)       (71,145)
- -----------------------------------------------------------------------------------------------------------------------------------
Net decrease from
 dividends and distributions               (685,969)       (524,809)       (155,029)       (218,293)       (306,747)       (88,600)
- -----------------------------------------------------------------------------------------------------------------------------------
Capital Share Transactions:
Shares sold                                2,010,346       1,058,035         179,080         142,893       7,204,484      2,938,234
Reinvested dividends and distributions       653,113         512,051         150,172         212,018         299,515         86,150
Shares repurchased                       (1,362,932)       (935,312)       (807,968)       (308,700)     (2,702,975)      (958,072)
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease) from
 capital share transactions                1,300,527         634,774       (478,716)          46,211       4,801,024      2,066,312
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease)
 in net assets                             1,933,626         941,693       (488,975)        (11,885)       5,891,040      2,662,831
Net Assets:
Beginning of period                        3,937,444       2,995,751       1,741,316       1,753,201       4,467,185      1,804,354
- -----------------------------------------------------------------------------------------------------------------------------------
End of Period                             $5,871,070      $3,937,444      $1,252,341      $1,741,316     $10,358,225     $4,467,185
===================================================================================================================================
Net Assets consist of:
Capital(par value and paid-in surplus)*   $3,950,593      $2,650,066      $  766,715      $1,245,431      $8,391,943     $3,590,919
Undistributed net investment income*          16,568          46,083           3,432              --          69,045         64,560
Undistributed net realized
 gain from investments*                      754,451         638,364         191,545         153,138         630,141        235,401
Unrealized appreciation of
 investments and foreign currency          1,149,458         602,931         290,649         342,747       1,267,096        576,305
- -----------------------------------------------------------------------------------------------------------------------------------
                                          $5,871,070      $3,937,444      $1,252,341      $1,741,316     $10,358,225     $4,467,185
===================================================================================================================================
Transactions in Fund Shares:
Shares sold                                   62,858          36,639           3,277           2,490         190,176         90,631
Reinvested distributions                      23,127          19,948           2,884           3,919           8,941          3,033
- -----------------------------------------------------------------------------------------------------------------------------------
Total                                         85,985          56,587           6,161           6,409         199,117         93,664
Shares repurchased                          (42,422)        (32,594)        (15,340)         (5,399)        (69,584)       (29,807)
- -----------------------------------------------------------------------------------------------------------------------------------
Net increase/(decrease)                       43,563          23,993         (9,179)           1,010         129,533         63,857
- -----------------------------------------------------------------------------------------------------------------------------------
Shares outstanding beginning of period       123,438          99,445          30,463          29,453         129,112         65,255
Shares outstanding end of period             167,001         123,438          21,284          30,463         258,645        129,112
===================================================================================================================================
Purchases and Sale
 of Investment Securities:
 (excluding Short-Term Securities)
Purchases of Securities                   $5,967,189      $4,729,450      $1,754,415      $2,393,103     $10,485,393     $3,434,902
Proceeds from Sales of Securities          5,818,841       4,542,826       2,388,474       2,522,326       5,673,413      2,161,421
Purchases of Long-Term
 U.S. Government Obligations                      --              --              --              --              --             --
Proceeds from Sales of Long-Term
 U.S. Government Obligations                      --              --              --              --              --             --
===================================================================================================================================
</TABLE>
*See Note 3 in Notes to Financial Statements

See Notes to Financial Statements

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    56
<PAGE>

                              FINANCIAL HIGHLIGHTS

<TABLE>
<CAPTION>
For a share outstanding throughout                                                         Janus Fund
each fiscal year or period ended October 31                   1997            1996            1995            1994            1993
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                     <C>             <C>             <C>             <C>             <C>   
Net asset value, beginning of period                         $26.65          $23.37          $19.62          $20.81          $18.86
- -----------------------------------------------------------------------------------------------------------------------------------
Income from investment operations
Net investment income                                           .15             .31             .16             .17             .26
Net gains or (losses) on securities
 (both realized and unrealized)                                5.69            4.23            3.99           (.03)            2.88
- -----------------------------------------------------------------------------------------------------------------------------------
Total from investment operations                               5.84            4.54            4.15             .14            3.14
- -----------------------------------------------------------------------------------------------------------------------------------
Less distributions
Dividends (from net investment income)                        (.21)           (.13)           (.01)           (.39)           (.29)
Distributions (from capital gains)                           (2.92)          (1.13)           (.39)           (.94)           (.90)
- -----------------------------------------------------------------------------------------------------------------------------------
Total distributions                                          (3.13)          (1.26)           (.40)          (1.33)          (1.19)
- -----------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                               $29.36          $26.65          $23.37          $19.62          $20.81
===================================================================================================================================
Total return*                                                24.18%          20.31%          21.62%           0.75%          17.41%
===================================================================================================================================
Net assets, end of period (in thousands)                $19,029,334     $15,313,180     $11,962,970      $9,647,245      $9,098,000
Average net assets for the period (in thousands)        $17,515,216     $13,753,157     $10,559,806      $9,338,807      $7,335,871
Ratio of gross expenses to average net assets**(1)            0.87%           0.86%           0.87%              NA              NA
Ratio of net expenses to average net assets**(1)              0.86%           0.85%           0.86%           0.91%           0.92%
Ratio of net investment income to average net assets**        0.85%           0.91%           1.25%           1.12%           1.55%
Portfolio turnover rate**                                      132%            104%            118%            139%            127%
Average commission per share                                 $.0500          $.0558              NA              NA              NA
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

<TABLE>
<CAPTION>

For a share outstanding throughout                                                    Janus Balanced Fund
each fiscal year or period ended October 31                   1997            1996            1995            1994            1993
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                        <C>             <C>             <C>             <C>             <C>   
Net asset value, beginning of period                         $15.20          $13.72          $12.17          $12.23          $10.64
- -----------------------------------------------------------------------------------------------------------------------------------
Income from investment operations                                                                     
Net investment income                                           .36             .33             .61             .27             .19
Net gains or (losses) on securities                                                                   
 (both realized and unrealized)                                2.88            2.22            1.52           (.09)            1.56
- -----------------------------------------------------------------------------------------------------------------------------------
Total from investment operations                               3.24            2.55            2.13             .18            1.75
- -----------------------------------------------------------------------------------------------------------------------------------
Less distributions                                                                                    
Dividends (from net investment income)                        (.36)           (.26)           (.58)           (.24)           (.16)
Distributions (from capital gains)                           (1.35)           (.81)              --              --              --
- -----------------------------------------------------------------------------------------------------------------------------------
Total distributions                                          (1.71)          (1.07)           (.58)           (.24)           (.16)
- -----------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                               $16.73          $15.20          $13.72          $12.17          $12.23
===================================================================================================================================
Total return*                                                23.38%          19.39%          18.26%           1.51%          16.54%
===================================================================================================================================
Net assets, end of period (in thousands)                   $360,159        $207,044        $124,545         $93,546         $72,547
Average net assets for the period (in thousands)           $283,220        $158,607        $107,259         $86,361         $43,522
Ratio of gross expenses to average net assets**(1)            1.12%           1.23%           1.35%              NA              NA
Ratio of net expenses to average net assets**(1)              1.10%           1.21%           1.32%           1.42%           1.70%
Ratio of net investment income/(loss)                                                                 
 to average net assets**                                      2.63%           2.35%           2.52%           2.28%           2.15%
Portfolio turnover rate**                                      139%            151%            185%            167%            131%
Average commission per share                                 $.0468          $.0428              NA              NA              NA
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

<TABLE>
<CAPTION>
For a share outstanding throughout                                                   Janus Enterprise Fund
each fiscal year or period ended October 31                   1997            1996            1995            1994            1993
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                        <C>             <C>             <C>             <C>             <C>   
Net asset value, beginning of period                         $31.19          $27.14          $24.43          $21.87          $17.09
- -----------------------------------------------------------------------------------------------------------------------------------
Income from investment operations                                                                     
Net investment income/(loss)                                     --              --             .52           (.06)             .04
Net gains or (losses) on securities                                                                   
 (both realized and unrealized)                                 .95            5.85            3.09            3.18            4.76
- -----------------------------------------------------------------------------------------------------------------------------------
Total from investment operations                                .95            5.85            3.61            3.12            4.80
- -----------------------------------------------------------------------------------------------------------------------------------
Less distributions                                                                                    
Dividends (from net investment income)                           --              --           (.52)           (.02)           (.02)
Distributions (from capital gains)                           (1.28)          (1.80)           (.38)           (.54)              --
- -----------------------------------------------------------------------------------------------------------------------------------
Total distributions                                          (1.28)          (1.80)           (.90)           (.56)           (.02)
- -----------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                               $30.86          $31.19          $27.14          $24.43          $21.87
===================================================================================================================================
Total return*                                                 3.31%          22.43%          15.46%          14.56%          28.09%
===================================================================================================================================
Net assets, end of period (in thousands)                   $551,828        $732,003        $459,370        $370,028        $239,334
Average  net assets for the period (in  thousands)         $613,784        $596,313        $407,791        $269,595        $188,345
Ratio of gross expenses to average net assets**(1)            1.07%           1.14%           1.26%              NA              NA
Ratio of net expenses to average net assets**(1)              1.04%           1.12%           1.23%           1.25%           1.36%
Ratio of net investment income/(loss)                                                                                   
 to average net assets**                                    (0.61%)         (0.78%)           0.02%         (0.32%)           0.14%
Portfolio turnover rate**                                      111%             93%            194%            193%            201%
Average commission per share                                 $.0360          $.0333              NA              NA              NA
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
(1) See "Explanation of the Financial Highlights"
 * Total return not annualized for periods of less than one full year.
** Annualized for periods of less than one full year.
NA - Disclosure not applicable to prior periods

See Notes to Financial Statements

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    57
<PAGE>
                              FINANCIAL HIGHLIGHTS

<TABLE>
<CAPTION>
For a share outstanding throughout                                                Janus Growth and Income Fund
each fiscal year or period ended October 31                   1997            1996            1995            1994            1993
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                      <C>             <C>             <C>             <C>             <C>   
Net asset value, beginning of period                         $20.05          $18.13          $14.69          $15.24          $12.95
- -----------------------------------------------------------------------------------------------------------------------------------
Income from investment operations                                                                                     
Net investment income                                           .01             .16             .11             .19             .14
Net gains or (losses) on securities                                                                                   
 (both realized and unrealized)                                6.98            4.01            3.43           (.31)            2.29
- -----------------------------------------------------------------------------------------------------------------------------------
Total from investment operations                               6.99            4.17            3.54           (.12)            2.43
- -----------------------------------------------------------------------------------------------------------------------------------
Less distributions                                                                                                    
Dividends (from net investment income)                        (.11)           (.08)           (.10)           (.10)           (.14)
Distributions (from capital gains)                           (1.86)          (2.17)              --           (.33)              --
- -----------------------------------------------------------------------------------------------------------------------------------
Total distributions                                          (1.97)          (2.25)           (.10)           (.43)           (.14)
- -----------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                               $25.07          $20.05          $18.13          $14.69          $15.24
===================================================================================================================================
Total return*                                                37.78%          25.56%          24.20%         (0.76%)          18.81%
===================================================================================================================================
Net assets, end of period (in thousands)                 $1,888,999      $1,033,183        $582,963        $489,942        $518,963
Average net assets for the period (in thousands)         $1,415,563        $773,343        $498,442        $499,831        $404,285
Ratio of gross expenses to average net assets**(3)            0.98%           1.05%           1.19%              NA              NA
Ratio of net expenses to average net assets**(3)              0.96%           1.03%           1.17%           1.22%           1.28%
Ratio of net investment income to average net assets**        0.30%           0.70%           1.11%           1.26%           1.13%
Portfolio turnover rate**                                      127%            153%            195%            123%            138%
Average commission per share                                 $.0588          $.0520              NA              NA              NA
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

<TABLE>
<CAPTION>
For a share outstanding throughout                                                    Janus Mercury Fund
each fiscal year or period ended October 31                   1997            1996            1995            1994           1993(1)
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                      <C>             <C>             <C>             <C>             <C>   
Net asset value, beginning of period                         $18.20          $17.38          $14.12          $11.70          $10.00
- -----------------------------------------------------------------------------------------------------------------------------------
Income from investment operations                                                                                    
Net investment income/(loss)                                  (.01)             .14             .16             .02           (.01)
Net gains or (losses) on securities                                                                                  
 (both realized and unrealized)                                2.82            2.74            3.37            2.40            1.71
- -----------------------------------------------------------------------------------------------------------------------------------
Total from investment operations                               2.81            2.88            3.53            2.42            1.70
- -----------------------------------------------------------------------------------------------------------------------------------
Less distributions                                                                                                   
Dividends (from net investment income)                        (.08)              --           (.16)              --              --
Distributions (from capital gains)                           (2.28)          (2.06)           (.11)              --              --
- -----------------------------------------------------------------------------------------------------------------------------------
Total distributions                                          (2.36)          (2.06)           (.27)              --              --
- -----------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                               $18.65          $18.20          $17.38          $14.12          $11.70
===================================================================================================================================
Total return*                                                17.07%          18.18%          25.53%          20.68%          17.00%
===================================================================================================================================
Net assets, end of period (in thousands)                 $1,971,049      $2,002,350      $1,520,768        $596,330        $112,725
Average net assets for the period (in thousands)         $2,045,901      $1,838,593      $1,116,377        $257,726         $67,462
Ratio of gross expenses to average net assets**(3)            0.98%           1.02%           1.14%              NA              NA
Ratio of net expenses to average net assets**(3)              0.96%           1.00%           1.12%           1.33%           1.75%
Ratio of net investment income/(loss)                                                                                
 to average net assets**                                      0.21%           0.45%           0.50%           0.25%         (0.40%)
Portfolio turnover rate**                                      157%            177%            201%            283%            151%
Average commission per share                                 $.0441          $.0383              NA              NA              NA
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

<TABLE>
<CAPTION>
For a share outstanding throughout                                            Janus Overseas Fund
each fiscal year or period ended October 31                   1997            1996            1995           1994(2)
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                      <C>             <C>             <C>             <C>   
Net asset value, beginning of period                         $14.81          $11.58          $10.36          $10.00
- -----------------------------------------------------------------------------------------------------------------------------------
Income from investment operations                                                                      
Net investment income/(loss)                                    .04             .10             .12           (.02)
Net gains or (losses) on securities                                                                    
 (both realized and unrealized)                                3.39            3.34            1.10             .38
- -----------------------------------------------------------------------------------------------------------------------------------
Total from investment operations                               3.43            3.44            1.22             .36
- -----------------------------------------------------------------------------------------------------------------------------------
Less distributions                                                                                     
Dividends (from net investment income)                        (.04)           (.11)              --              --
Distributions (from capital gains)                            (.26)           (.10)              --              --
- -----------------------------------------------------------------------------------------------------------------------------------
Total distributions                                           (.30)           (.21)              --              --
- -----------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                               $17.94          $14.81          $11.58          $10.36
===================================================================================================================================
Total return*                                                23.56%          30.19%          11.78%           3.60%
===================================================================================================================================
Net assets, end of period (in thousands)                 $3,205,197        $772,630        $110,866         $64,065
Average net assets for the period (in  thousands)        $2,093,370        $335,098         $77,668         $36,645
Ratio of gross expenses to average net assets**(3)            1.03%           1.26%           1.76%              NA
Ratio of net expenses to average net assets**(3)              1.01%           1.23%           1.73%           2.16%
Ratio of net investment income/(loss)                                                                  
 to average net assets**                                      0.81%           0.73%           0.36%         (0.64%)
Portfolio turnover rate**                                       72%             71%            188%            181%
Average commission per share                                 $.0329          $.0234              NA              NA
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
(1) Fiscal period from May 3, 1993 (inception) to October 31, 1993
(2) Fiscal period from May 2, 1994 (inception) to October 31, 1994
(3) See "Explanation of the Financial Highlights" 
 * Total return not annualized for periods of less than one full year.
** Annualized for periods of less than one full year.  
NA - Disclosure not applicable to prior periods

See Notes to Financial Statements

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    58
<PAGE>
                              FINANCIAL HIGHLIGHTS

<TABLE>
<CAPTION>
For a share outstanding throughout                                                     Janus Twenty Fund
each fiscal year or period ended October 31                   1997            1996            1995            1994            1993
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                      <C>             <C>             <C>             <C>             <C>   
Net asset value, beginning of period                         $31.90          $30.12          $24.24          $25.85          $22.75
- -----------------------------------------------------------------------------------------------------------------------------------
Income from investment operations                                                                                     
Net investment income/(loss)                                  (.09)             .37             .01             .16             .17
Net gains or (losses) on securities                                                                                   
 (both realized and unrealized)                                8.85            6.68            5.94          (1.07)            3.31
- -----------------------------------------------------------------------------------------------------------------------------------
Total from investment operations                               8.76            7.05            5.95           (.91)            3.48
- -----------------------------------------------------------------------------------------------------------------------------------
Less distributions                                                                                                    
Dividends (from net investment income)                        (.18)              --           (.07)           (.25)           (.18)
Distributions (from capital gains)                           (5.32)          (5.27)              --           (.45)           (.20)
- -----------------------------------------------------------------------------------------------------------------------------------
Total distributions                                          (5.50)          (5.27)           (.07)           (.70)           (.38)
- -----------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                               $35.16          $31.90          $30.12          $24.24          $25.85
===================================================================================================================================
Total return*                                                31.65%          27.59%          24.67%         (3.52%)          15.39%
===================================================================================================================================
Net assets, end of period (in thousands)                 $5,871,070      $3,937,444      $2,995,751      $2,742,812      $3,748,796
Average net assets for the period (in thousands)         $4,989,616      $3,385,561      $2,716,278      $3,051,194      $3,545,727
Ratio of gross expenses to average net assets**(1)            0.93%           0.93%           1.00%              NA              NA
Ratio of net expenses to average net assets**(1)              0.91%           0.92%           0.99%           1.02%           1.05%
Ratio of net investment income to average net assets**        0.33%           0.67%           0.62%           0.57%           0.87%
Portfolio turnover rate**                                      123%            137%            147%            102%             99%
Average commission per share                                 $.0567          $.0571              NA              NA              NA
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

<TABLE>
<CAPTION>
For a share outstanding throughout                                                    Janus Venture Fund
each fiscal year or period ended October 31                   1997            1996            1995            1994            1993
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                      <C>             <C>             <C>             <C>             <C>   
Net asset value, beginning of period                         $57.16          $59.53          $52.86          $53.25          $47.74
- -----------------------------------------------------------------------------------------------------------------------------------
Income from investment operations                                                                                     
Net investment income/(loss)                                    .16              --             .05             .11             .66
Net gains or (losses) on securities                                                                                   
 (both realized and unrealized)                                6.80            5.09            9.49            4.40            6.72
- -----------------------------------------------------------------------------------------------------------------------------------
Total from investment operations                               6.96            5.09            9.54            4.51            7.38
- -----------------------------------------------------------------------------------------------------------------------------------
Less distributions                                                                                                    
Dividends (from net investment income)                           --           (.01)           (.03)           (.53)          (1.16)
Distributions (from capital gains)                           (5.28)          (7.45)          (2.84)          (4.37)           (.71)
- -----------------------------------------------------------------------------------------------------------------------------------
Total distributions                                          (5.28)          (7.46)          (2.87)          (4.90)          (1.87)
- -----------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                               $58.84          $57.16          $59.53          $52.86          $53.25
===================================================================================================================================
Total return*                                                13.38%           9.28%          19.24%           9.23%          15.76%
===================================================================================================================================
Net assets, end of period (in thousands)                 $1,252,341      $1,741,316      $1,753,201      $1,550,476      $1,836,657
Average net assets for the period (in thousands)         $1,379,145      $1,822,801      $1,612,514      $1,562,521      $1,792,532
Ratio of gross expenses to average net assets**(1)            0.94%           0.89%           0.92%              NA              NA
Ratio of net expenses to average net assets**(1)              0.92%           0.88%           0.91%           0.96%           0.97%
Ratio of net investment income/(loss)                                                                                 
 to average net assets**                                      0.11%         (0.33%)           0.29%           0.27%           1.29%
Portfolio turnover rate**                                      146%            136%            113%            114%            139%
Average commission per share                                 $.0391          $.0382              NA              NA              NA
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

<TABLE>
<CAPTION>
For a share outstanding throughout                                                   Janus Worldwide Fund
each fiscal year or period ended October 31                   1997            1996            1995            1994            1993
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                     <C>             <C>             <C>             <C>             <C>   
Net asset value, beginning of period                         $34.60          $27.65          $27.00          $24.16          $18.95
- -----------------------------------------------------------------------------------------------------------------------------------
Income from investment operations
Net investment income/(loss)                                  (.08)             .49             .81             .15             .14
Net gains or (losses) on securities
 (both realized and unrealized)                                7.73            7.79            1.39            3.34            5.29
- -----------------------------------------------------------------------------------------------------------------------------------
Total from investment operations                               7.65            8.28            2.20            3.49            5.43
- -----------------------------------------------------------------------------------------------------------------------------------
Less distributions
Dividends (from net investment income)                        (.15)           (.26)           (.54)           (.27)           (.22)
Distributions (from capital gains)                           (2.05)          (1.07)          (1.01)           (.38)              --
- -----------------------------------------------------------------------------------------------------------------------------------
Total distributions                                          (2.20)          (1.33)          (1.55)           (.65)           (.22)
- -----------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                               $40.05          $34.60          $27.65          $27.00          $24.16
===================================================================================================================================
Total return*                                                23.34%          31.00%           8.89%          14.76%          28.79%
===================================================================================================================================
Net assets, end of period (in thousands)                $10,358,225      $4,467,185      $1,804,354      $1,587,120        $754,608
Average net assets for the period (in thousands)         $7,783,669      $2,953,495      $1,622,142      $1,244,194        $379,259
Ratio of gross expenses to average net assets**(1)            0.97%           1.02%           1.24%              NA              NA
Ratio of net expenses to average net assets**(1)              0.95%           1.01%           1.23%           1.12%           1.32%
Ratio of net investment income to average net assets**        0.65%           0.73%           0.99%           0.42%           0.92%
Portfolio turnover rate**                                       79%             80%            142%            158%            124%
Average commission per share                                 $.0561          $.0311              NA              NA              NA
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
(1) See "Explanation of the Financial Highlights"
*  Total return not annualized for periods of less than one full year.
** Annualized for periods of less than one full year.
NA - Disclosure not applicable to prior periods.

See Notes to Financial Statements

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    59
<PAGE>

                              FINANCIAL HIGHLIGHTS
<TABLE>
<CAPTION>
                                                                                                                             Janus
                                                                     Janus                           Janus                  Special
                                                                 Equity Income                      Olympus               Situations
For a share outstanding throughout                                    Fund                            Fund                    Fund
each fiscal year or period ended October 31                   1997           1996(1)          1997           1996(2)         1997(3)
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                         <C>             <C>             <C>             <C>             <C>   
Net asset value, beginning of period                         $11.29          $10.00          $14.86          $12.00          $10.00
- -----------------------------------------------------------------------------------------------------------------------------------
Income from investment operations
Net investment income                                           .09             .07             .04             .13              --
Net gains or (losses) on securities
 (both realized and unrealized)                                3.11            1.25            3.64            2.73            4.08
- -----------------------------------------------------------------------------------------------------------------------------------
Total from investment operations                               3.20            1.32            3.68            2.86            4.08
- -----------------------------------------------------------------------------------------------------------------------------------
Less distributions
Dividends (from net investment income)                        (.12)           (.03)           (.13)              --              --
Distributions (from capital gains)                            (.39)              --              --              --              --
- -----------------------------------------------------------------------------------------------------------------------------------
Total distributions                                           (.51)           (.03)           (.13)              --              --
- -----------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                               $13.98          $11.29          $18.41          $14.86          $14.08
===================================================================================================================================
Total return*                                                29.46%          13.20%          24.98%          23.83%          40.80%
===================================================================================================================================
Net assets, end of period (in  thousands)                   $74,325         $30,429        $615,651        $432,375        $333,777
Average net assets for the period (in thousands)            $46,054         $21,424        $517,424        $276,006        $168,215
Ratio of gross expenses to average net assets**(4)            1.48%           1.79%           1.06%           1.17%           1.20%
Ratio of net expenses to average net assets**(4)              1.45%           1.71%           1.03%           1.15%           1.18%
Ratio of net investment income to average net assets**        0.62%           3.09%           0.26%           1.64%         (0.08%)
Portfolio turnover rate**                                      180%            325%            244%            303%            146%
Average commission per share                                 $.0437          $.0350          $.0496          $.0336          $.0417
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
(1) Fiscal period June 28, 1996 (inception) to October 31, 1996
(2) Fiscal period December 29, 1995 (inception) to October 31, 1996
(3) Fiscal period December 31, 1996 (inception) to October 31, 1997
(4) See "Explanation of the Financial Highlights"
 * Total return not  annualized  for  periods  of less than one full  year.  
** Annualized  for periods of less than one full year.  
NA - Disclosure not applicable to prior periods.

An Explanation of the Financial Highlights
     This schedule provides a per-share  breakdown of the components that affect
the Funds' NAV for the current and past  reporting  periods.  Not only does this
table provide you with total return, it also reports total distributions,  asset
size, expense ratios, and portfolio turnover rate.
     The  first  line in the  table  reflects  the  Funds'  NAV per share at the
beginning of the fiscal period.  The next line reports the Funds' net investment
income per share,  which is comprised of dividends and interest income earned on
securities  held by the Funds.  Following  is the total of gains,  realized  and
unrealized. Dividends and distributions are then subtracted to arrive at the NAV
per share at the end of the fiscal period.
     Also included in the Financial Highlights are the Funds' expense ratios, or
the percentage of net assets that was used to cover  operating  expenses  during
the  period.  Expense  ratios  vary  across  the Funds for a number of  reasons,
including the differences in management fees, average  shareholder account size,
the frequency of dividend payments, and the extent of foreign investments, which
entail greater transaction costs.
     The Funds' expenses may be reduced through expense reduction  arrangements.
Those arrangements include the use of brokerage  commissions and uninvested cash
balances  earning  interest or balance  credits.  The  Statements  of Operations
reflect the total expenses before any offset,  the amount of offset, and the net
expenses.  The expense ratios listed in the Financial  Highlights  reflect total
expenses both prior to any expense offset and after the offsets.
     Expense  ratios  prior  to  any  expense  offset  are  part  of  disclosure
requirements  imposed  in  1996.  Years  prior  to  1995  do  not  reflect  this
information.  
     The next line  reports  the ratio of net  investment  income,  which is the
income  earned  divided by the average net assets of a Fund during the reporting
period.  Don't confuse this ratio with a Fund's yield. The net investment income
ratio is not a true  measure of a Fund's  yield  because  it  doesn't  take into
account the dividends distributed to the Fund's investors.
     The next ratio provided in this table is the portfolio turnover rate, which
measures  the amount of buying and selling  activity  in the Funds'  portfolios.
Portfolio  turnover is affected by market  conditions,  changes in the size of a
Fund,  the nature of the Fund's  investments,  and the  investment  style of the
portfolio  manager. A 100% rate implies that an amount equal to the value of the
entire portfolio is turned over in a year; a 50% rate means that an amount equal
to the value of half the  portfolio  is traded in a year;  and a 200% rate would
mean that an amount equal to the value of the portfolio is sold in an average of
six months.
     The last item in the table is the average  commission rate per share.  This
number is derived by taking the  agency  commissions  paid on equity  securities
trades (excluding  Syndicate or IPO and principal trades amounts,  but including
foreign  commissions) and dividing by the number of shares purchased.  This is a
requirement  under SEC  regulations  but is not a meaningful  representation  of
actual costs incurred.

See Notes to Financial Statements

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    60
<PAGE>
                       NOTES TO SCHEDULES OF INVESTMENTS

 * Non-income-producing security
** A portion  of  this  security has been  segregated  by the custodian to cover
   segregation requirements on forward currency contracts.
+  Securities  are  registered  pursuant  to  Rule 144A and may  be deemed to be
   restricted for resale.
DEM - German Deutschemark 
JPY - Japanese Yen 
#  The Investment  Company Act of 1940 defines  affiliates as those companies in
   which a fund holds 5% or more of the outstanding voting securities. Following
   is a summary  of the  transactions  with each such  affiliate  for the period
   ended October 31, 1997:

<TABLE>
<CAPTION>
                                                 Purchases                  Sales            Realized      Dividend    Market Value
                                            Shares        Cost       Shares        Cost     Gain/(Loss)     Income      at 10/31/97
- -----------------------------------------------------------------------------------------------------------------------------------
Janus Fund
<S>                                        <C>        <C>           <C>        <C>           <C>          <C>          <C>       
AGCO Corp.                                   100,000  $ 2,829,202   3,366,025  $73,038,762  $16,063,825   $   60,748             --
Associates First Capital Corp. - Class A     844,100   36,176,830   2,780,050  103,462,102   55,597,019    1,561,170   $147,158,262
Cadence Design Systems, Inc.               7,246,000  343,648,710          --           --           --           --    385,849,500
Computer Sciences Corp.                      360,000   28,695,793   2,979,325  219,739,163  (2,645,046)           --    172,773,602
Cytec Industries, Inc.                            --           --      77,875    2,272,774      870,541           --    168,222,844
Federal-Mogul Corp.                          942,475   33,417,613          --           --           --    1,317,564    142,271,543
Ikon Office Solutions, Inc.(1)               420,350   14,764,640   7,584,575  155,388,489   63,145,408      228,314             --
Meredith Corp.(2)                          2,093,650   52,050,185          --           --           --      371,319     71,314,953
Parametric Technology Corp.                7,239,925  334,224,743          --           --           --           --    348,355,844
Pioneer Natural Resources Co.              4,727,425  194,407,711          --           --           --      231,793    189,392,464
Robert Half International, Inc.(3)           897,350   32,881,894   2,210,917   58,553,468   44,640,002           --    100,769,212
Smith International, Inc.                  3,112,875  194,982,309          --           --           --           --    237,356,719
Triton Energy, Ltd.                           40,000    1,860,882   1,974,525   96,866,957 (16,749,675)           --             --
Unisource Worldwide, Inc.(4)                      --           --   3,582,112  140,623,848 (64,514,511)           --             --
Univision Communications, Inc.               813,400   28,168,547          --           --           --           --     56,869,500
UNUM Corp.(5)                                100,000    3,464,025   2,922,775  110,061,840   61,257,819    5,428,660    387,876,937
Wang Laboratories, Inc.                           --           --          --           --           --           --     49,140,625
Young Broadcasting Corp. - Class A                --           --     848,850   28,722,458  (2,036,826)           --     15,997,125
- -----------------------------------------------------------------------------------------------------------------------------------
                                                    1,301,573,084              988,729,861  155,628,556    9,199,568  2,473,349,130
- -----------------------------------------------------------------------------------------------------------------------------------
Janus Enterprise Fund
APS Holding Corp. - Class A                       --           --   1,000,000   21,028,843  (9,866,018)           --             --
Insignia Financial Group, Inc. - Class A          --           --     957,375    9,136,874    9,718,731           --     11,734,266
J.D. Wetherspoon PLC                              --           --     578,689    5,782,518    7,463,316      329,787     36,327,251
Petco Animal Supplies, Inc.(6)                    --           --     401,350   10,858,098      721,512           --     22,878,923
PizzaExpress PLC                                  --           --   1,168,196    7,269,065    4,116,021      220,108     30,466,761
PriCellular Corp. - Class A                       25          217     423,000    3,316,341    1,027,299           --     11,712,646
Trigen Energy Corp.                               --           --     606,000   12,262,489    1,663,907      108,629      9,382,125
- -----------------------------------------------------------------------------------------------------------------------------------
                                                              217               69,654,228   14,844,768      658,524    122,501,972
- -----------------------------------------------------------------------------------------------------------------------------------
Janus Growth and Income Fund
Dime Community Bancorp, Inc.                      --           --          --           --           --       84,000     16,900,000
M.D.C. Holdings, Inc.                      1,303,000   11,796,240     725,000    6,050,374    1,292,099       89,250      7,787,500
- -----------------------------------------------------------------------------------------------------------------------------------
                                                       11,796,240                6,050,374    1,292,099      173,250     24,687,500
- -----------------------------------------------------------------------------------------------------------------------------------
Janus Mercury Fund
Abercrombie & Fitch Co. - Class A            191,500    3,679,108     435,500    9,196,235    (739,537)           --             --
IntelliQuest Information Group, Inc.         138,275    3,245,750     511,075   13,499,680  (2,797,672)           --             --
Ocean Rig A.S.A                            7,052,582   14,527,817          --           --           --           --     30,676,120
- -----------------------------------------------------------------------------------------------------------------------------------
                                                       21,452,675               22,695,915  (3,537,209)           --     30,676,120
- -----------------------------------------------------------------------------------------------------------------------------------
Janus Olympus Fund
Corporate Family Solutions, Inc.             295,425    3,776,382          --           --           --           --      4,394,447
- -----------------------------------------------------------------------------------------------------------------------------------
Janus Overseas Fund
Koninklijke Ahrend Groep N.V.(7)             896,496   25,928,052          --           --           --           --     29,887,465
Ortivus A.B.(8)                              317,217   12,037,829          --           --           --           --     11,020,033
- -----------------------------------------------------------------------------------------------------------------------------------
                                                       37,965,881                       --           --           --     40,907,498
- -----------------------------------------------------------------------------------------------------------------------------------
Janus Special Situations Fund
ITEQ, Inc.(9)                                927,800    8,605,171      50,000      351,000      347,977           --     10,972,500
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    61
<PAGE>
                       NOTES TO SCHEDULES OF INVESTMENTS

<TABLE>
<CAPTION>
                                                 Purchases                  Sales            Realized      Dividend    Market Value
                                            Shares        Cost       Shares        Cost     Gain/(Loss)     Income      at 10/31/97
- -----------------------------------------------------------------------------------------------------------------------------------
Janus Twenty Fund
<S>                                        <C>        <C>           <C>        <C>          <C>           <C>         <C>
Danka Business Systems PLC (ADR)              40,150  $ 1,761,906   3,118,825 $108,036,174  ($ 738,922)   $  503,776             --
UAL Corp.                                    501,400   33,601,209   1,595,375   78,916,479   14,672,720           --   $322,427,141
- -----------------------------------------------------------------------------------------------------------------------------------
                                                       35,363,115              186,952,653   13,933,798      503,776    322,427,141
- -----------------------------------------------------------------------------------------------------------------------------------
Janus Venture Fund
Analysts International Corp.                      --           --     840,000    6,898,275   13,444,579       74,943             --
APS Holding Corp. - Class A                       --           --   1,057,500   21,009,469 (12,137,011)           --             --
Biopsys Medical, Inc.                         80,000    2,140,195     569,700    9,550,053    5,685,745           --             --
Coinmach Laundry Corp.                        72,400    1,354,053     600,000    9,061,260    1,181,211           --             --
CommNet Cellular, Inc.                            --           --     800,000   21,471,749    (149,777)           --             --
Community Financial Corp.                    193,025    2,979,936          --           --           --       27,024      3,281,425
Computer Learning Centers, Inc.(10)           22,500      401,550     250,000    5,153,058    3,096,768           --     14,706,250
Culligan Water Technologies, Inc.            247,200    9,299,311   1,282,900   43,114,127    7,472,787           --             --
Dayton Superior Corp.                          2,800       33,306     302,800    4,010,219    (909,757)           --             --
DepoTech Corp.                                    --           --     600,000   12,757,359  (4,483,149)           --             --
Doral Financial Corp.(11)                    242,400    3,249,550          --           --           --      169,906     13,151,100
Educational Medical, Inc.                     35,000      377,188     625,000    6,286,878  (1,017,491)           --             --
Eurobike A.G                                  70,202    1,769,110     327,386    7,398,487    1,504,300       54,392             --
Family Golf Centers, Inc.                    114,925    3,481,138     686,025   19,095,545  (2,646,514)           --             --
First Bergen Bancorp                         192,125    2,579,339          --           --           --       17,288      3,698,406
Gildemeister Italiana                             --           --   2,277,688    8,253,259  (1,304,388)           --             --
J. P. Foodservice, Inc.                    1,236,800   28,075,449   1,715,350   35,747,715   10,301,891           --     14,371,875
Labor Ready, Inc.                            216,000    3,170,868     695,175   11,715,926  (5,752,961)           --             --
Littelfuse, Inc.                              57,000    2,535,503     438,925   12,789,265    7,785,905           --     11,025,000
Medallion Financial Corp.                     58,125      833,959     449,950    5,824,044    1,650,619      201,647             --
Minerals Technologies, Inc.                       --           --   1,232,845   33,347,122   11,924,875       54,162             --
O'Reilly Automotive, Inc.                     50,000    1,755,352     742,500   23,556,204    (255,805)           --             --
Papa John's International, Inc.(12)          248,012    7,965,582   1,388,932   29,607,513    7,979,222           --     13,682,264
Premier Parks, Inc.                          122,675    3,794,078     492,075   12,806,145    2,522,255           --     14,000,000
PriCellular Corp. - Class A                       --           --   1,539,543   13,262,386       56,204           --             --
Prosource, Inc.                              350,000    4,823,750     350,000    4,823,750  (1,621,588)           --             --
Recycling Industries, Inc.                        --           --   1,354,000    5,585,250  (4,123,455)           --             --
South Street Financial Corp.                 245,000    3,799,664          --           --           --       57,500      4,287,500
Southern Electronics Corp.                   385,000    7,186,560          --           --           --           --      6,352,500
Styling Technology Corp.                     250,000    2,571,880     250,000    2,571,880      241,776           --             --
UTI Energy Corp.(13)                         350,000   13,037,164          --           --           --           --     15,618,750
Wisconsin Central Transportation Corp.            --           --   2,828,000   18,917,587   83,076,000           --     15,562,500
- -----------------------------------------------------------------------------------------------------------------------------------
                                                      107,214,485              384,614,525  123,522,241      656,862    129,737,570
- -----------------------------------------------------------------------------------------------------------------------------------
Janus Worldwide Fund
Amer Group, Ltd.                             781,488   15,474,078     237,443    6,048,050  (1,094,690)           --     26,093,617
Assa-Abloy A.B. - Class B                  1,714,864   27,993,747          --           --           --           --    104,587,287
Atos S.A.(14)                                287,719   31,437,491      54,660    3,947,139    3,041,281           --     65,698,181
CanWest Global Communications Corp.               --           --     874,425    8,452,775    5,509,798       66,486             --
Grupo Casa Autrey S.A. de C.V. (ADR)         615,975   12,572,774          --           --           --      289,081     28,648,841
Indian Hotels Co., Ltd. (GDR)                     --           --     321,010    8,873,347  (1,755,165)       23,791             --
JBA Holdings, PLC                                 --           --          --           --           --      288,222     42,992,047
Kinnevik A.B. - Class B                           --           --   1,238,519   25,359,330    7,868,041           --     25,550,120
NTT Data Corp.                                   755   20,759,472          --           --           --      946,178    131,570,609
SAS Norske ASA - Class B                   2,327,511   25,333,017     809,094    8,756,606    4,472,320           --     25,593,993
Securitas A.B. - Class B                          --           --       3,149       33,052       50,609    1,115,347     96,674,659
Tomra Systems A.S.A                          723,146   13,869,297          --           --           --       84,752     51,476,543
- -----------------------------------------------------------------------------------------------------------------------------------
                                                      147,439,876               61,470,299   18,092,194    2,813,857    598,885,897
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
 (1) Name change from Alco Standard Corp. effective 1/27/97
 (2) Adjusted for 2-for-1 stock split 3/18/97
 (3) Adjusted for 3-for-2 stock split 9/29/97
 (4) Spin-off from Alco Standard Corp. on a 1-for-2 basis 1/2/97
 (5) Adjusted for 2-for-1 stock split 3/18/97
 (6) Merged  with Pet Food  Warehouse,  Inc.  at a ratio of .2174 to 1 effective
     1/2/97
 (7) Adjusted for 2-for-1 stock split 3/18/97
 (8) Name change from Medical Invest Svenska A.B. effective 6/4/97
 (9) Name change from Air-Cure Technologies, Inc. effective 3/10/97
(10) Adjusted for 3-for-2 stock split 4/15/97
(11) Name change from First Financial Caribbean Corp. effective 9/23/97
(12) Adjusted for 3-for-2 stock split 11/25/96
(13) Adjusted for 3-for-1 stock split 9/8/97
(14) Name change from Axime S.A.  following  merger  with  Sligos S.A. effective
     6/30/97

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    62
<PAGE>

                         NOTES TO FINANCIAL STATEMENTS

The following  section  describes the  organization  and significant  accounting
policies of the Funds and provides more detailed information about the schedules
and tables that appear  throughout this report.  In addition,  the Notes explain
how the Funds  operate and the methods used in  preparing  and  presenting  this
report.

1. Organization and Significant Accounting Policies
     Janus  Investment  Fund (the  "Trust") is registered  under the  Investment
Company  Act  of  1940  (the  "1940  Act")  as a  no-load,  open-end  management
investment company. Twelve series of shares ("Equity Funds" or "Funds") included
in this report invest primarily in equity  securities.  Each Fund is diversified
as  defined  in the 1940 Act,  with the  exception  of Janus  Enterprise,  Janus
Olympus,   Janus  Special   Situations   and  Janus  Twenty  Funds,   which  are
nondiversified.  Janus Special  Situations Fund began operations on December 31,
1996.  Organization  costs  were  borne by  Janus  Capital  Corporation  ("Janus
Capital").
     The following policies have been consistently followed by the Funds and are
in conformity with accounting  principles  generally  accepted in the investment
company industry.

Investment Valuation
     Securities  are  valued at the  closing  price for  securities  traded on a
principal  exchange  (U.S.  or  foreign)  and on  the  NASDAQ  National  Market.
Securities traded on over-the-counter markets and listed securities for which no
sales are reported are valued at the latest bid price  obtained from one or more
dealers, making a market for such securities or by a pricing service approved by
the Funds' Trustees. Short-term securities maturing within 60 days are valued at
amortized  cost,  which  approximates  market  value.   Foreign  securities  are
converted  to U.S.  dollars  using  exchange  rates at the close of the New York
Stock Exchange. When market quotations are not readily available, securities are
valued at their fair value as determined in good faith by the Funds' Trustees.

Investment Transactions and Investment Income
     Investment transactions are accounted for as of the date purchased or sold.
Dividend  income is recorded on the  ex-dividend  date.  Certain  dividends from
foreign  securities  will be  recorded  as soon as the Trust is  informed of the
dividend if such  information is obtained  subsequent to the  ex-dividend  date.
Interest  income is recorded on the accrual basis and includes  amortization  of
discounts and premiums.  Gains and losses are determined on the identified  cost
basis, which is the same basis used for federal income tax purposes.

Forward Currency Transactions and Futures Contracts
     The Funds enter into  forward  currency  contracts in order to reduce their
exposure  to  changes  in  foreign  currency  exchange  rates on  their  foreign
portfolio holdings and to lock in the U.S. dollar cost of firm purchase and sale
commitments for securities denominated in foreign currencies. A forward currency
exchange  contract is a commitment  to purchase or sell a foreign  currency at a
future date at a  negotiated  forward  rate.  The gain or loss  arising from the
difference  between the U.S. dollar cost of the original  contract and the value
of the  foreign  currency  in U.S.  dollars  upon  closing of such  contract  is
included in net realized gain or loss from foreign currency transactions.
     Forward currency  contracts held by the Funds are fully  collateralized  by
other securities which are denoted in the accompanying  Schedule of Investments.
Such collateral is in the possession of the Funds' custodian.  The collateral is
evaluated  daily to ensure its market value equals or exceeds the current market
value of the corresponding forward currency contracts.
     Currency gain and loss is also calculated on payables and receivables  that
are  denominated  in  foreign  currencies.  The  payables  and  receivables  are
generally related to security transactions and income.
     Futures  contracts are marked to market daily and the  resultant  variation
margin is recorded as an unrealized gain or loss.  When a contract is closed,  a
realized gain or loss is recorded  equal to the  difference  between the opening
and closing value of the contract. Generally, open forward and futures contracts
are marked to market (i.e., treated as realized and subject to distribution) for
federal income tax purposes at fiscal year-end.
     Foreign-denominated  assets and forward currency contracts may involve more
risks  than  domestic  transactions,  including  currency  risk,  political  and
economic  risk,  regulatory  risk,  and  market  risk.  Risks may arise from the
potential  inability of a counterparty  to meet the terms of a contract and from
unanticipated  movements in the value of foreign currencies relative to the U.S.
dollar.
     The Funds may enter into "futures  contracts"  and "options" on securities,
financial indexes and foreign currencies,  forward contracts,  and interest rate
swaps  and  swap-related  products.  The  Funds  intend  to use such  derivative
instruments  primarily to hedge or protect from adverse  movements in securities
prices,  currency  rates or interest  rates.  The use of futures  contracts  and
options  may  involve  risks  such as the  possibility  of  illiquid  markets or
imperfect  correlation  between the value of the  contracts  and the  underlying
securities, or that the counterparty will fail to perform its obligations.

Estimates
     The  preparation  of financial  statements  in  conformity  with  generally
accepted  accounting  principles  requires  management  to  make  estimates  and
assumptions  that  affect  the  reported  amount of assets and  liabilities  and
disclosure of  contingent  assets and  liabilities  at the date of the financial
statements and the reported  amounts of income and expenses during the reporting
period. Actual results could differ from those estimates.

Dividend Distributions and Expenses
     Dividends  for Janus  Balanced,  Janus  Equity  Income and Janus Growth and
Income Funds are declared and  distributed  quarterly and capital gains (if any)
are distributed annually. The remaining nine Equity Funds declare and distribute
dividends and capital gains (if any) annually. Each Fund bears expenses incurred
specifically on its behalf as well as a portion of general expenses.

Federal Income Taxes
     The Funds  intend to  distribute  to  shareholders  all taxable  investment
income and realized  gains and otherwise  comply with the Internal  Revenue Code
applicable to regulated investment companies.

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    63
<PAGE>
                         NOTES TO FINANCIAL STATEMENTS

2. Investment Advisory Agreement and Other Transactions with Affiliates
     The  advisory  agreement  with the Funds spells out the fees that the Funds
must pay for the period ended October 31, 1997. Each of the Funds was subject to
the following schedule:

                     Average Daily Net             Annual Rate
- --------------------------------------------------------------------------------
Fee Schedule         Assets of Fund             Percentage (%)
Equity Funds         First $300 Million                   .75
                     Next $200 Million                    .70
                     Over $500 Million                    .65
- --------------------------------------------------------------------------------
     Effective July 1, 1997, Janus Capital reduced the advisory fee on the first
$30 million of average daily net assets from 1.00% to .75%
     Janus Service Corporation  ("Janus Service"),  a wholly owned subsidiary of
Janus  Capital,  receives an annual fee of 0.16% of average net assets per fund,
plus $4.00 per shareholder account (excluding Janus and Janus Venture Funds) for
transfer agent services plus  reimbursement  of certain  out-of-pocket  expenses
(primarily postage and telephone charges).
     Officers  and  certain  trustees  of the  Funds are also  officers  and/ or
directors  of Janus  Capital;  however,  they receive no  compensation  from the
Funds.
     DST Systems,  Inc. (DST), an affiliate of Janus Capital through a degree of
common ownership, provides fund accounting and shareholder accounting systems to
the Funds. DST Securities, Inc., a wholly owned subsidiary of DST, is designated
as  an  introductory  broker  on  certain  portfolio   transactions.   Brokerage
commissions paid to DST Securities, Inc. serve to reduce transfer agent fees and
expenses. Brokerage commissions paid, fees reduced, and the net fees paid to DST
for the year or period ended October 31, 1997, are noted below.

                             DST Securities, Inc.     Fund
                                 Commissions         Expense
                                     Paid*          Reduction*        DST Fees
- --------------------------------------------------------------------------------
Janus Fund                        $1,118,869         $839,152        $3,114,521
- --------------------------------------------------------------------------------
Janus Balanced Fund                    2,636            1,977            97,377
- --------------------------------------------------------------------------------
Janus Enterprise Fund                 33,551           28,388           272,667
- --------------------------------------------------------------------------------
Janus Equity Income Fund               1,920            1,440            28,486
- --------------------------------------------------------------------------------
Janus Growth and Income Fund          76,575           57,431           340,207
- --------------------------------------------------------------------------------
Janus Mercury Fund                    95,033           71,275           753,105
- --------------------------------------------------------------------------------
Janus Olympus Fund                     5,922            4,442           188,227
- --------------------------------------------------------------------------------
Janus Overseas Fund                   15,169           11,377           325,776
- --------------------------------------------------------------------------------
Janus Special Situations Fund          7,855            5,892            50,737
- --------------------------------------------------------------------------------
Janus Twenty Fund                    177,408          133,056         1,037,071
- --------------------------------------------------------------------------------
Janus Venture Fund                    51,096           38,322           359,106
- --------------------------------------------------------------------------------
Janus Worldwide Fund                 177,943          133,457           975,514
- --------------------------------------------------------------------------------
*  The difference between commissions paid to DST Securities,  Inc. and expenses
   reduced constituted commissions paid to an unaffiliated clearing broker.

3. Federal Income Tax
     Net investment  income  distributions and capital gains distri- butions are
determined  in  accordance  with  income tax  regulations  which may differ from
generally accepted accounting principles. These differences are due to differing
treatments  for  items  such  as  deferral  of  wash  sales,   foreign  currency
transactions,  net operating losses, and capital loss  carryforwards.  Permanent
items  identified in the period ended October 31, 1997,  have been  reclassified
among the components of net assets as follows:

                                Undistributed   Undistributed
                                Net Investment   Net Realized         Paid-In
                                    Income     Gains and Losses       Capital
- --------------------------------------------------------------------------------
Janus Fund                     ($42,225,405)     $ 42,225,405                --
- --------------------------------------------------------------------------------
Janus Balanced Fund                (201,266)          201,266                --
- --------------------------------------------------------------------------------
Janus Enterprise Fund              3,765,581        1,271,555      ($5,037,136)
- --------------------------------------------------------------------------------
Janus Equity Income Fund              74,539         (74,539)                --
- --------------------------------------------------------------------------------
Janus Growth and Income Fund     (2,447,789)        2,447,789                --
- --------------------------------------------------------------------------------
Janus Mercury Fund               (5,957,088)        5,957,088                --
- --------------------------------------------------------------------------------
Janus Olympus Fund                  (90,633)           90,633                --
- --------------------------------------------------------------------------------
Janus Overseas Fund                (634,629)          634,629                --
- --------------------------------------------------------------------------------
Janus Special Situations Fund        108,450        (108,450)                --
- --------------------------------------------------------------------------------
Janus Twenty Fund               (23,440,912)       23,440,912                --
- --------------------------------------------------------------------------------
Janus Venture Fund                 1,921,756      (1,921,756)                --
- --------------------------------------------------------------------------------
Janus Worldwide Fund            (24,901,680)       24,901,680                --
- --------------------------------------------------------------------------------

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    64
<PAGE>
                         NOTES TO FINANCIAL HIGHLIGHTS

     The funds  have  elected  to treat  gains and  losses on  forward  currency
contracts as capital gains and losses.  Other foreign  currency gains and losses
on debt  instruments  are  treated as  ordinary  income for  federal  income tax
purposes pursuant to Section 988 of the Internal Revenue Code.
     There were no net  capital  loss  carryovers  as of October 31,  1997.  The
aggregate cost of investments and the composition of unrealized appreciation and
depreciation  of  investment  securities  for federal  income tax purposes as of
October 31, 1997, are as follows:

<TABLE>
<CAPTION>
                            at October 31, 1997                          at October 31, 1997
                            -------------------   ------------------------------------------------------------------
                                                                                                            Net
                             Net Capital Loss     Federal Tax       Unrealized        Unrealized       Appreciation/
                                Carryovers           Cost          Appreciation     (Depreciation)    (Depreciation)
- --------------------------------------------------------------------------------------------------------------------
<S>                                    <C>     <C>                <C>               <C>               <C>           
Janus Fund                             --      $15,695,219,630    $3,781,114,698    ($330,107,535)    $3,451,007,163
- --------------------------------------------------------------------------------------------------------------------
Janus Balanced Fund                    --          314,444,013        36,048,560       (3,248,107)        32,800,453
- --------------------------------------------------------------------------------------------------------------------
Janus Enterprise Fund                  --          414,269,117       142,901,841       (8,511,284)       134,390,557
- --------------------------------------------------------------------------------------------------------------------
Janus Equity Income Fund               --           64,282,664         8,970,867       (1,468,258)         7,502,609
- --------------------------------------------------------------------------------------------------------------------
Janus Growth and Income Fund           --        1,510,817,041       401,906,479      (14,150,971)       387,755,508
- --------------------------------------------------------------------------------------------------------------------
Janus Mercury Fund                     --        1,682,759,015       339,972,243      (52,486,264)       287,485,979
- --------------------------------------------------------------------------------------------------------------------
Janus Olympus Fund                     --          502,314,411       132,490,235      (16,561,051)       115,929,184
- --------------------------------------------------------------------------------------------------------------------
Janus Overseas Fund                    --        2,784,955,022       433,008,914     (134,633,780)       298,375,134
- --------------------------------------------------------------------------------------------------------------------
Janus Special Situations Fund          --          303,640,129        41,628,724       (6,998,495)        34,630,229
- --------------------------------------------------------------------------------------------------------------------
Janus Twenty Fund                      --        4,791,101,642     1,264,440,052     (110,185,933)     1,154,254,119
- --------------------------------------------------------------------------------------------------------------------
Janus Venture Fund                     --          959,127,235       306,135,852      (15,139,901)       290,995,951
- --------------------------------------------------------------------------------------------------------------------
Janus Worldwide Fund                   --        8,789,965,733     1,643,029,892     (375,046,778)     1,267,983,114
- --------------------------------------------------------------------------------------------------------------------
</TABLE>

                       REPORT OF INDEPENDENT ACCOUNTANTS

To the Trustees and Shareholders of Janus Investment Fund

In our opinion, the accompanying Statements of Assets and Liabilities, including
the Schedules of  Investments,  and the related  Statements of Operations and of
Changes  in Net Assets  and the  Financial  Highlights  present  fairly,  in all
material  respects,  the financial  position of Janus Fund, Janus Balanced Fund,
Janus  Enterprise  Fund, Janus Equity Income Fund, Janus Growth and Income Fund,
Janus Mercury  Fund,  Janus Olympus Fund,  Janus  Overseas  Fund,  Janus Special
Situations Fund, Janus Twenty Fund, Janus Venture Fund, and Janus Worldwide Fund
(12 of the portfolios constituting the Janus Investment Fund, hereafter referred
to as the "Funds") at October 31, 1997, the results of each of their operations,
the changes in each of their net assets,  and the financial  highlights for each
of the periods  indicated,  in conformity  with  generally  accepted  accounting
principles.  These  financial  statements  and financial  highlights  (hereafter
referred to as  "financial  statements")  are the  responsibility  of the Funds'
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 October 31, 1997,  by  correspondence  with the
custodian and brokers and the  application  of alternative  auditing  procedures
where securities purchased had not been received, provide a reasonable basis for
the opinion expressed above.


Price Waterhouse LLP

/s/Price Waterhouse LLP

Denver, Colorado
December 2, 1997

          JANUS EQUITY FUNDS   OCTOBER 31, 1997   ANNUAL REPORT    65
<PAGE>

[Logo]    JANUS

100 Fillmore Street
Denver, Colorado 80206-4923
1-800-525-3713
Funds distributed by Janus Distributors, Inc. Member NASD.

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