UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                   FORM N-CSR

   CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES

                  Investment Company Act file number 811-07644
                                                    ----------

                       Gabelli Capital Series Funds, Inc.
        ----------------------------------------------------------------
               (Exact name of registrant as specified in charter)

                              One Corporate Center
                            Rye, New York 10580-1422
        ----------------------------------------------------------------
               (Address of principal executive offices) (Zip code)

                                 Bruce N. Alpert
                               Gabelli Funds, LLC
                              One Corporate Center
                            Rye, New York 10580-1422
        ----------------------------------------------------------------
                     (Name and address of agent for service)

       registrant's telephone number, including area code: 1-800-422-3554
                                                          ---------------

                      Date of fiscal year end: December 31
                                              -------------

                     Date of reporting period: June 30, 2007
                                              --------------


Form N-CSR is to be used by management investment companies to file reports with
the Commission not later than 10 days after the  transmission to stockholders of
any report that is required to be transmitted to  stockholders  under Rule 30e-1
under the Investment Company Act of 1940 (17 CFR 270.30e-1).  The Commission may
use the information provided on Form N-CSR in its regulatory, disclosure review,
inspection, and policymaking roles.

A registrant  is required to disclose the  information  specified by Form N-CSR,
and the  Commission  will make this  information  public.  A  registrant  is not
required to respond to the  collection  of  information  contained in Form N-CSR
unless the Form  displays a  currently  valid  Office of  Management  and Budget
("OMB")  control number.  Please direct comments  concerning the accuracy of the
information  collection  burden  estimate and any  suggestions  for reducing the
burden to  Secretary,  Securities  and Exchange  Commission,  100 F Street,  NE,
Washington,  DC 20549. The OMB has reviewed this collection of information under
the clearance requirements of 44 U.S.C. ss. 3507.



ITEM 1. REPORTS TO STOCKHOLDERS.

The Report to Shareholders is attached herewith.



[ ] GABELLI CAPITAL ASSET FUND                                 SEMIANNUAL REPORT
                                                               TO CONTRACTOWNERS
- --------------------------------------------------------------------------------

[PHOTO OMITTED]
MARIO GABELLI, CFA,
PORTFOLIO MANAGER



OBJECTIVE:
Growth of capital. Current income is a secondary objective


PORTFOLIO:
At least 80% common stocks and securities convertible into common stocks


INCEPTION DATE:
May 1, 1995


NET ASSETS AT
JUNE 30, 2007:
$251,213,831

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TOP TEN HOLDINGS (AS OF 6/30/2007)
- --------------------------------------------------------------------------------
                                                        PERCENTAGE OF
                 COMPANY                              TOTAL NET ASSETS
- --------------------------------------------------------------------------------
   American Express Co.                                     2.19%
- --------------------------------------------------------------------------------
   Cablevision Systems Corp.                                2.16%
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   Honeywell International Inc.                             1.95%
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   The Coca-Cola Co.                                        1.87%
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   Clear Channel Communications Inc.                        1.81%
- --------------------------------------------------------------------------------
   Diageo Plc, ADR                                          1.72%
- --------------------------------------------------------------------------------
   Baldor Electric Co.                                      1.63%
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   General Mills Inc.                                       1.63%
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   Thomas & Betts Corp.                                     1.62%
- --------------------------------------------------------------------------------
   Time Warner Inc.                                         1.51%
- --------------------------------------------------------------------------------

SECTOR WEIGHTINGS (PERCENTAGE OF TOTAL NET ASSETS AS OF 6/30/2007)

[PIE CHART OMITTED] PLOT POINTS FOLLOW:

Food And Beverage             11.6%
Diversified Industrial         7.4%
Energy And Utilities           7.1%
Aviation: Parts And Services   4.7%
Financial Services             6.9%
Broadcasting                   6.4%
Entertainment                  4.6%
Equipment And Supplies         4.5%
Telecommunications             3.6%
Hotels And Gaming              3.4%
Other                         39.8%

AVERAGE ANNUAL TOTAL RETURNS (FOR PERIODS ENDED 6/30/2007)


- -------------------------------------------------------------------------------------
                                               1       5       10    SINCE INCEPTION
                            QUARTER    YTD     YR      YRS     YRS      5/1/1995
- -------------------------------------------------------------------------------------
                                                       
Gabelli Capital Asset Fund   7.66%   11.95%  25.47%  15.47%  12.27%      13.45%
- -------------------------------------------------------------------------------------
S&P 500 Index                6.27%    6.96%  20.57%  10.70%   7.13%      11.09%
- -------------------------------------------------------------------------------------


ABOUT INFORMATION IN THIS REPORT:

o ALL  PERFORMANCE  DATA QUOTED IS  HISTORICAL  AND THE RESULTS  REPRESENT  PAST
  PERFORMANCE AND NEITHER  GUARANTEE NOR PREDICT FUTURE INVESTMENT  RESULTS.  To
  obtain performance data current to the most recent month (availability  within
  seven  business  days of the most recent  month end),  please call us at (800)
  221-3253 or visit our website at WWW.GUARDIANINVESTOR.COM. Current performance
  may be higher or lower than the performance quoted here. Investment return and
  principal  value will fluctuate so that an investor's  shares,  when redeemed,
  may be worth more or less than the original cost.
o It is important to consider carefully the Fund's investment objectives, risks,
  fees, and expenses before  investing.  All funds involve some risk,  including
  possible loss of the principal amount invested.
o The S&P 500 Index is an index of 500 primarily large cap U.S. stocks, which is
  generally considered to be representative of U.S. stock market activity. Index
  returns are provided for comparative  purposes.  Please note that the index is
  unmanaged  and not  available  for direct  investment  and its  returns do not
  reflect the fees and expenses that have been deducted from the Fund.
o Total return figures are historical and assume the  reinvestment  of dividends
  and  distributions  and the deduction of all Fund  expenses.  The actual total
  returns for owners of variable  annuity  contracts or variable life  insurance
  policies  that  provide  for  investment  in the Fund will be lower to reflect
  separate account and contract/policy  charges. The return figures shown do not
  reflect the deduction of taxes that a contractowner  may pay on  distributions
  or redemption of units.



- --------------------------------------------------------------------------------
GABELLI CAPITAL ASSET FUND                                                    1



[ ] GABELLI CAPITAL ASSET FUND                                 SEMIANNUAL REPORT
                                                               TO CONTRACTOWNERS
- --------------------------------------------------------------------------------

DISCLOSURE OF FUND EXPENSES (UNAUDITED)

For the Six Month Period from January 1, 2007 through June 30, 2007


EXPENSE TABLE

We believe it is important for you to understand the impact of fees and expenses
regarding  your  investment.  All mutual  funds have  operating  expenses.  As a
shareholder  of a fund,  you  incur  ongoing  costs,  which  include  costs  for
portfolio  management,  administrative  services,  and shareholder reports (like
this one), among others.  Operating  expenses,  which are deducted from a fund's
gross income,  directly  reduce the investment  return of a fund.  When a fund's
expenses are expressed as a percentage of its average net assets, this figure is
known as the expense  ratio.  The  following  examples  are intended to help you
understand  the  ongoing  costs (in  dollars) of  investing  in your Fund and to
compare these costs with those of other mutual funds.  The examples are based on
an  investment  of $1,000 made at the beginning of the period shown and held for
the entire period.

The Expense Table below illustrates your Fund's costs in two ways:

ACTUAL FUND  RETURN:  This section  provides  information  about actual  account
values and actual expenses. You may use this section to help you to estimate the
actual  expenses that you paid over the period after any fee waivers and expense
reimbursements.  The "Ending  Account  Value"  shown is derived  from the Fund's
ACTUAL return during the past six months,  and the "Expenses Paid During Period"
shows the dollar  amount  that would have been paid by an  investor  who started
with $1,000 in the Fund. You may use this information,  together with the amount
you invested, to estimate the expenses that you paid over the period.

To do so, simply  divide your account  value by $1,000 (for  example,  an $8,600
account value  divided by $1,000 = 8.6),  then multiply the result by the number
given for your Fund under the heading  "Expenses Paid During Period" to estimate
the expenses you paid during this period.

HYPOTHETICAL 5% RETURN:  This section provides  information  about  hypothetical
account  values and  hypothetical  expenses  based on the Fund's actual  expense
ratio. It assumes a hypothetical  annualized return of 5% before expenses during
the period shown. In this case - because the hypothetical return used is NOT the
Fund's  actual  return - the  results  do not apply to your  investment  and you
cannot use the  hypothetical  account  value and expense to estimate  the actual
ending  account  balance or expenses  you paid for the period.  This  example is
useful in making  comparisons  of the ongoing costs of investing in the Fund and
other  funds.  To do so,  compare  this  5%  hypothetical  example  with  the 5%
hypothetical examples that appear in shareholder reports of other funds.

Please note that the  expenses  shown in the table are meant to  highlight  your
ongoing  costs only and do not  reflect  any  transactional  costs such as sales
charges  (loads),  redemption  fees, or exchange  fees,  if any,  which would be
described in the Prospectus.  If these costs were applied to your account,  your
costs  would be  higher.  Therefore,  the 5%  hypothetical  return  is useful in
comparing ongoing costs only, and will not help you determine the relative total
costs of owning different funds.



- ---------------------------------------------------------------------------------------------------------------
                                         BEGINNING            ENDING           ANNUALIZED         EXPENSES
                                       ACCOUNT VALUE       ACCOUNT VALUE         EXPENSE         PAID DURING
                                      JANUARY 1, 2007      JUNE 30, 2007          RATIO            PERIOD*
- ---------------------------------------------------------------------------------------------------------------
  GABELLI CAPITAL ASSET FUND
- ---------------------------------------------------------------------------------------------------------------
                                                                                       
  ACTUAL FUND RETURN                     $1,000.00           $1,119.50            1.09%            $5.70
- ---------------------------------------------------------------------------------------------------------------
  HYPOTHETICAL 5% RETURN                 $1,000.00           $1,019.28            1.09%             $5.43
- ---------------------------------------------------------------------------------------------------------------


* Expenses  are equal to the Fund's  annualized  expense  ratio for the last six
  months multiplied by the average account value over the period,  multiplied by
  the number of days in the most recent fiscal half-year, then divided by 365.


- --------------------------------------------------------------------------------
2                                                     GABELLI CAPITAL ASSET FUND


[ ] GABELLI CAPITAL ASSET FUND                                 SEMIANNUAL REPORT
                                                               TO CONTRACTOWNERS
- --------------------------------------------------------------------------------

The Fund files a complete schedule of portfolio holdings with the Securities and
Exchange  Commission (the "SEC") for the first and third quarters of each fiscal
year on Form N-Q,  the last of which was filed for the  quarter  ended March 31,
2007.  Shareholders may obtain this information at www.gabelli.com or by calling
the Fund at 800-GABELLI (800-422-3554).  The Fund's Form N-Q is available on the
SEC's  website at  www.sec.gov  and may also be reviewed and copied at the SEC's
Public  Reference  Room in Washington,  DC.  Information on the operation of the
Public Reference Room may be obtained by calling 1-800-SEC-0330.


PROXY VOTING

The Fund files Form N-PX with its complete proxy voting record for the 12 months
ended June 30th,  no later than August 31st of each year. A  description  of the
Fund's  proxy  voting  policies,  procedures,  and how the  Fund  voted  proxies
relating to portfolio  securities is available without charge,  upon request, by
(i) calling 800-GABELLI (800-422-3554); (ii) writing to The Gabelli Funds at One
Corporate  Center,  Rye, NY  10580-1422;  or (iii) visiting the SEC's website at
www.sec.gov.








- --------------------------------------------------------------------------------
GABELLI CAPITAL ASSET FUND                                                    3


[ ] GABELLI CAPITAL ASSET FUND
- --------------------------------------------------------------------------------
SCHEDULE OF INVESTMENTS
- --------------------------------------------------------------------------------
June 30, 2007 (Unaudited)
- --------------------------------------------------------------------------------
 COMMON STOCKS -- 96.0%
- --------------------------------------------------------------------------------
                                                                      MARKET
SHARES                                                  COST           VALUE
- --------------------------------------------------------------------------------
AEROSPACE -- 1.0%
        6,000  HEICO Corp.                          $    144,955    $    252,480
       35,000  Herley Industries Inc.+                   616,408         572,950
      150,000  Rolls-Royce Group plc+                  1,273,743       1,622,053
    5,920,000  Rolls-Royce Group plc, Cl. B               11,599          12,126
                                                    ------------    ------------
                                                       2,046,705       2,459,609
- --------------------------------------------------------------------------------
AGRICULTURE -- 0.9%
       45,000  Archer-Daniels-Midland Co.                590,521       1,489,050
       20,000  The Mosaic Co.+                           366,525         780,400
                                                    ------------    ------------
                                                         957,046       2,269,450
- --------------------------------------------------------------------------------
AUTOMOTIVE -- 1.3%
       55,000  General Motors Corp.                    1,614,743       2,079,000
       18,000  Navistar International Corp.+             373,715       1,188,000
                                                    ------------    ------------
                                                       1,988,458       3,267,000
- --------------------------------------------------------------------------------
AUTOMOTIVE: PARTS AND ACCESSORIES -- 1.6%
        5,000  BorgWarner Inc.                           198,525         430,200
       42,000  CLARCOR Inc.                              393,050       1,572,060
       90,000  Dana Corp.+                               251,631         181,800
       85,000  Earl Scheib Inc.+                         483,196         314,500
       20,000  Midas Inc.+                               402,432         453,400
       15,000  Modine Manufacturing Co.                  363,510         339,000
       36,000  Proliance International Inc.+             197,995         111,600
       35,000  Standard Motor Products Inc.              421,303         526,050
                                                    ------------    ------------
                                                       2,711,642       3,928,610
- --------------------------------------------------------------------------------
AVIATION: PARTS AND SERVICES -- 4.7%
       38,000  Curtiss-Wright Corp.                      545,113       1,771,180
        6,000  EDO Corp.                                 152,016         197,220
       70,000  GenCorp Inc.+                             714,297         914,900
       55,000  Kaman Corp.                               698,386       1,715,450
       28,000  Precision Castparts Corp.                 613,141       3,398,080
       28,000  Sequa Corp., Cl. A+                       990,661       3,136,000
        2,000  Sequa Corp., Cl. B+                       226,080         226,370
      170,000  The Fairchild Corp., Cl. A+               898,870         377,400
                                                    ------------    ------------
                                                       4,838,564      11,736,600
- --------------------------------------------------------------------------------
BROADCASTING -- 6.4%
       45,000  CBS Corp., Cl. A                          918,326       1,499,850
      120,000  Clear Channel
                 Communications Inc.                   4,546,541       4,538,400
       10,000  Cogeco Inc.                               195,072         373,715
       58,000  Fisher Communications Inc.+             3,131,023       2,945,820
      210,000  Gray Television Inc.                    1,891,630       1,946,700
       18,000  Liberty Media Corp. -
                 Capital, Cl. A+                         942,330       2,118,240
       70,000  Lin TV Corp., Cl. A+                    1,042,005       1,316,700
       80,000  Sinclair Broadcast
                 Group Inc., Cl. A                       672,744       1,137,600
       20,000  Young Broadcasting Inc.,
                 Cl. A+                                  105,350          73,800
                                                    ------------    ------------
                                                      13,445,021      15,950,825
- --------------------------------------------------------------------------------
BUSINESS SERVICES -- 1.6%
       20,000  aQuantive Inc.+                         1,273,590       1,276,000
       20,000  First Data Corp.                          652,200         653,400
       55,000  Intermec Inc.+                          1,008,568       1,392,050
       75,000  Nashua Corp.+                             623,470         809,250
                                                    ------------    ------------
                                                       3,557,828       4,130,700
- --------------------------------------------------------------------------------
CABLE AND SATELLITE -- 2.9%
        5,000  Adelphia Communications
                 Corp., Cl. A+                             5,250             100
- --------------------------------------------------------------------------------
                                                                      MARKET
SHARES                                                  COST           VALUE
- --------------------------------------------------------------------------------
        5,000  Adelphia Communications
                 Corp., Cl. A Escrow+            $             0   $           0
        5,000  Adelphia Recovery Trust+                        0               0
      150,000  Cablevision Systems
                 Corp., Cl. A+                           783,510       5,428,500
       10,000  EchoStar Communications
                 Corp., Cl. A+                           294,560         433,700
       25,000  Liberty Global Inc., Cl. A+               363,484       1,026,000
        9,315  Liberty Global Inc., Cl. C+               155,984         366,080
        5,000  The DIRECTV Group Inc.+                    80,250         115,550
                                                    ------------    ------------
                                                       1,683,038       7,369,930
- --------------------------------------------------------------------------------
COMMUNICATIONS EQUIPMENT -- 3.1%
       80,000  Corning Inc.+                             519,700       2,044,000
       53,000  Nortel Networks Corp.,
                 New York+                             1,347,187       1,274,650
       17,000  Nortel Networks Corp.,
                 Toronto+                                724,875         409,819
       70,000  Thomas & Betts Corp.+                   1,543,218       4,060,000
                                                    ------------    ------------
                                                       4,134,980       7,788,469
- --------------------------------------------------------------------------------
COMPUTER SOFTWARE AND SERVICES -- 1.5%
      138,000  Furmanite Corp.+                          474,159       1,068,120
       95,000  Yahoo! Inc.+                            3,010,270       2,577,350
                                                    ------------    ------------
                                                       3,484,429       3,645,470
- --------------------------------------------------------------------------------
CONSUMER PRODUCTS -- 1.9%
       10,000  Avon Products Inc.                        273,243         367,500
       10,000  Clorox Co.                                557,423         621,000
        4,000  Colgate-Palmolive Co.                     237,960         259,400
        4,000  Fortune Brands Inc.                       322,795         329,480
        1,000  National Presto Industries Inc.            27,490          62,340
       15,000  Pactiv Corp.+                             152,305         478,350
       35,000  Procter & Gamble Co.                    1,969,070       2,141,650
      100,000  Revlon Inc., Cl. A+                       262,803         137,000
       65,000  Schiff Nutrition
                 International Inc.+                     178,934         425,750
                                                    ------------    ------------
                                                       3,982,023       4,822,470
- --------------------------------------------------------------------------------
CONSUMER SERVICES -- 0.7%
       20,000  Liberty Media Corp. -
                 Interactive, Cl. A+                     377,352         446,600
       60,000  Rollins Inc.                              463,435       1,366,200
                                                    ------------    ------------
                                                         840,787       1,812,800
- --------------------------------------------------------------------------------
DIVERSIFIED INDUSTRIAL -- 7.4%
       40,000  Ampco-Pittsburgh Corp.                    640,525       1,603,600
       83,000  Baldor Electric Co.                     2,655,882       4,090,240
       20,000  Cooper Industries Ltd., Cl. A             729,981       1,141,800
       30,000  Crane Co.                                 623,766       1,363,500
       26,000  Greif Inc., Cl. A                         326,895       1,549,860
       87,000  Honeywell International Inc.            2,710,298       4,896,360
       28,000  ITT Corp.                               1,233,131       1,911,840
       20,000  Katy Industries Inc.+                      57,723          26,000
       90,000  Myers Industries Inc.                     902,449       1,989,900
                                                    ------------    ------------
                                                       9,880,650      18,573,100
- --------------------------------------------------------------------------------
ELECTRONICS -- 1.9%
       15,000  Cypress Semiconductor
                 Corp.+                                  312,790         349,350
       60,000  Intel Corp.                             1,228,332       1,425,600
       30,000  LSI Corp.+                                154,117         225,300
       75,000  Texas Instruments Inc.                  1,772,274       2,822,250
                                                    ------------    ------------
                                                       3,467,513       4,822,500
- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------
4                                See accompanying notes to financial statements.


[ ] GABELLI CAPITAL ASSET FUND
- --------------------------------------------------------------------------------
SCHEDULE OF INVESTMENTS (CONTINUED)
- --------------------------------------------------------------------------------
June 30, 2007 (Unaudited)
- --------------------------------------------------------------------------------
                                                                       MARKET
SHARES                                                   COST          VALUE
- --------------------------------------------------------------------------------
ENERGY AND UTILITIES -- 7.1%
       68,000  Allegheny Energy Inc.+               $    667,644   $  3,518,320
      300,000  Aquila Inc.+                            1,131,441      1,227,000
        9,000  Cameron International
                 Corp.+                                  260,717        643,230
       10,000  Chevron Corp.                             624,800        842,400
       30,000  ConocoPhillips                            860,026      2,355,000
       10,000  Devon Energy Corp.                        322,357        782,900
       38,000  DPL Inc.                                1,032,670      1,076,920
       90,000  El Paso Corp.                             807,999      1,550,700
       27,000  El Paso Electric Co.+                     242,555        663,120
       18,000  Exxon Mobil Corp.                         654,381      1,509,840
        6,699  Florida Public Utilities Co.               52,922         82,398
       20,000  Mirant Corp. Escrow+ (a)                        0              0
        2,000  Niko Resources Ltd.                       109,377        182,117
        5,000  Northeast Utilities                        90,850        141,800
       27,000  NSTAR                                     642,663        876,150
       17,000  Progress Energy Inc., CVO+                  7,800          6,120
       15,000  Royal Dutch Shell plc,
                 Cl. A, ADR                              937,915      1,218,000
       67,500  RPC Inc.                                  597,913      1,150,200
        3,000  Southwest Gas Corp.                        71,147        101,430
                                                    ------------   ------------
                                                       9,115,177     17,927,645
- -------------------------------------------------------------------------------
ENTERTAINMENT -- 4.6%
       15,000  Canterbury Park
                 Holding Corp.                           194,588        194,550
       50,000  Discovery Holding Co.,
                 Cl. A+                                  433,402      1,149,500
       70,000  Dover Motorsports Inc.                    446,303        424,200
      170,000  Gemstar-TV Guide
                 International Inc.+                     782,100        836,400
       88,000  Grupo Televisa SA, ADR                    790,131      2,429,680
       50,000  The Topps Co. Inc.                        457,078        525,500
      180,000  Time Warner Inc.                        2,796,449      3,787,200
       20,000  Triple Crown Media Inc.+                  184,942        186,400
       30,000  Viacom Inc., Cl. A+                     1,107,747      1,248,000
       18,000  Vivendi                                   529,900        777,397
                                                    ------------   ------------
                                                       7,722,640     11,558,827
- -------------------------------------------------------------------------------
ENVIRONMENTAL SERVICES -- 1.6%
       60,000  Allied Waste Industries Inc.+             601,145        807,600
       80,000  Waste Management Inc.                   2,709,895      3,124,000
                                                    ------------   ------------
                                                       3,311,040      3,931,600
- -------------------------------------------------------------------------------
EQUIPMENT AND SUPPLIES -- 4.5%
       33,000  AMETEK Inc.                               225,394      1,309,440
       38,000  Baldwin Technology Co. Inc.,
                 Cl. A+                                   52,525        229,140
       17,000  Belden Inc.                               257,098        940,950
       40,000  Capstone Turbine Corp.+                    70,880         43,200
       16,800  CIRCOR International Inc.                 395,819        679,224
      110,000  CTS Corp.                               1,013,089      1,392,600
       50,000  Fedders Corp.+                            212,806         11,500
       25,000  Flowserve Corp.                           341,316      1,790,000
       15,000  Franklin Electric Co. Inc.                148,665        707,700
       40,000  GrafTech International Ltd.+              352,242        673,600
       25,500  IDEX Corp.                                289,470        982,770
       50,000  L.S. Starrett Co., Cl. A                  747,924        916,000
       15,000  Robbins & Myers Inc.                      374,328        796,950
       14,000  The Eastern Co.                           129,462        406,840
       10,000  Watts Water
                 Technologies Inc., Cl. A                133,177        374,700
                                                    ------------   ------------
                                                       4,744,195     11,254,614
- -------------------------------------------------------------------------------

- -------------------------------------------------------------------------------
                                                                       MARKET
SHARES                                                   COST          VALUE
- -------------------------------------------------------------------------------
FINANCIAL SERVICES -- 6.9%
       90,000  American Express Co.                 $  2,813,015   $  5,506,200
       10,000  American International
                 Group Inc.                              674,830        700,300
       18,000  Ameriprise Financial Inc.                 716,337      1,144,260
       25,000  Argonaut Group Inc.                       509,445        780,250
       20,000  BKF Capital Group Inc.+                   102,267         46,200
       50,000  Citigroup Inc.                          2,515,085      2,564,500
       12,000  Deutsche Bank AG                          720,360      1,736,880
      154,300  Epoch Holding Corp.+                      412,391      2,066,077
       35,000  Marsh & McLennan
                 Companies Inc.                        1,060,061      1,080,800
       10,000  Nuveen Investments Inc.,
                 Cl. A                                   633,003        621,500
       15,000  The Bank of
                 New York Co. Inc.                       481,615        621,600
       10,000  The Midland Co.                            81,237        469,400
                                                    ------------   ------------
                                                      10,719,646     17,337,967
- -------------------------------------------------------------------------------
FOOD AND BEVERAGE -- 11.6%
        5,000  Anheuser-Busch
                 Companies Inc.                          243,348        260,800
       25,000  Brown-Forman Corp., Cl. A                 773,956      1,896,750
       50,000  Cadbury Schweppes plc,
                 ADR                                   2,639,637      2,715,000
        2,000  Campbell Soup Co.                          45,393         77,620
       10,000  Coca-Cola Enterprises Inc.                195,696        240,000
        3,000  Coca-Cola Femsa
                 SAB de CV, ADR                           83,953        132,840
        4,000  Corn Products
                 International Inc.                       63,231        181,800
       52,000  Diageo plc, ADR                         2,063,627      4,332,120
       15,000  Fomento Economico Mexicano
                 SAB de CV, ADR                          488,312        589,800
       70,000  General Mills Inc.                      3,322,849      4,089,400
      176,000  Groupe Danone, ADR                      1,880,786      2,861,760
       15,000  H.J. Heinz Co.                            449,931        712,050
       15,000  Kraft Foods Inc., Cl. A                   469,806        528,750
       95,000  PepsiAmericas Inc.                      1,724,843      2,333,200
       14,000  PepsiCo Inc.                              858,645        907,900
       90,000  The Coca-Cola Co.                       4,103,662      4,707,900
       30,900  Tootsie Roll Industries Inc.              550,476        856,239
       23,000  Wm. Wrigley Jr. Co.                     1,051,878      1,272,130
        5,750  Wm. Wrigley Jr. Co., Cl. B                279,613        316,250
                                                    ------------   ------------
                                                      21,289,642     29,012,309
- -------------------------------------------------------------------------------
HEALTH CARE -- 2.9%
       44,000  Advanced Medical
                 Optics Inc.+                          1,712,670      1,534,720
        7,000  Alpharma Inc., Cl. A                      166,872        182,070
       20,000  Biomet Inc.                               909,812        914,400
        5,000  DENTSPLY International Inc.               109,500        191,300
       10,000  Henry Schein Inc.+                        290,333        534,300
        2,000  Invitrogen Corp.+                          69,870        147,500
          500  Laboratory Corp. of
                 America Holdings+                        39,480         39,130
        3,000  Patterson Companies Inc.+                  89,238        111,810
      140,000  Pfizer Inc.                             3,953,723      3,579,800
       60,000  TL Administration Corp.+                  144,933              0
                                                    ------------   ------------
                                                       7,486,431      7,235,030
- -------------------------------------------------------------------------------
HOTELS AND GAMING -- 3.4%
        8,000  Boyd Gaming Corp.                         396,471        393,520
       18,000  Churchill Downs Inc.                      747,971        942,840
        2,000  Dover Downs Gaming &
                 Entertainment Inc.                       12,605         30,020
- -------------------------------------------------------------------------------
See accompanying notes to financial statements.                               5


[ ] GABELLI CAPITAL ASSET FUND
- -------------------------------------------------------------------------------
 SCHEDULE OF INVESTMENTS (CONTINUED)
- -------------------------------------------------------------------------------
June 30, 2007 (Unaudited)
- -------------------------------------------------------------------------------
                                                                       MARKET
SHARES                                                   COST          VALUE
- -------------------------------------------------------------------------------

HOTELS AND GAMING -- (CONTINUED)
       18,000  Gaylord Entertainment Co.+           $    465,545   $    965,520
        5,000  Harrah's Entertainment Inc.               377,868        426,300
       50,000  Hilton Hotels Corp.                       855,558      1,673,500
       12,000  International Game
                 Technology                              326,747        476,400
       14,000  Las Vegas Sands Corp.+                    795,610      1,069,460
       30,000  MGM Mirage+                               863,345      2,474,400
        5,000  Pinnacle Entertainment Inc.+              160,000        140,750
                                                    ------------   ------------
                                                       5,001,720      8,592,710
- -------------------------------------------------------------------------------
MACHINERY -- 1.4%
       55,000  CNH Global NV                           1,075,301      2,809,950
        6,000  Deere & Co.                               365,420        724,440
                                                    ------------   ------------
                                                       1,440,721      3,534,390
- -------------------------------------------------------------------------------
MANUFACTURED HOUSING AND RECREATIONAL VEHICLES -- 0.6%
        3,000  Cavco Industries Inc.+                     80,988        112,560
      120,000  Champion Enterprises Inc.+              1,193,708      1,179,600
       10,000  Skyline Corp.                             384,022        300,100
                                                    ------------   ------------
                                                       1,658,718      1,592,260
- -------------------------------------------------------------------------------
METALS AND MINING -- 1.0%
        4,000  Alcoa Inc.                                115,191        162,120
        5,000  IPSCO Inc.                                791,681        794,400
       40,000  Newmont Mining Corp.                    1,680,693      1,562,400
        2,000  Peabody Energy Corp.                       70,704         96,760
                                                    ------------   ------------
                                                       2,658,269      2,615,680
- -------------------------------------------------------------------------------
PUBLISHING -- 2.5%
       18,000  Dow Jones & Co. Inc.                      717,129      1,034,100
       45,000  Journal Communications Inc.,
                 Cl. A                                   568,041        585,450
        6,000  Lee Enterprises Inc.                      170,932        125,160
       21,535  McClatchy Co., Cl. A                      697,215        545,051
        8,000  Media General Inc., Cl. A                 371,604        266,160
        8,000  Meredith Corp.                            171,362        492,800
       30,000  News Corp., Cl. A                         427,299        636,300
      290,000  PRIMEDIA Inc.+                            829,451        826,500
       16,000  The E.W. Scripps Co., Cl. A               667,408        731,040
       15,000  The New York Times Co.,
                 Cl. A                                   515,129        381,000
       25,373  Tribune Co.                               763,670        745,966
                                                    ------------   ------------
                                                       5,899,240      6,369,527
- -------------------------------------------------------------------------------
REAL ESTATE -- 0.7%
       49,600  Griffin Land & Nurseries Inc.+            739,126      1,790,560
- -------------------------------------------------------------------------------
RETAIL -- 1.5%
       32,000  Aaron Rents Inc., Cl. A                   266,360        835,200
        5,000  CSK Auto Corp.+                            78,337         92,000
       42,000  CVS Caremark Corp.                      1,586,807      1,530,900
       10,000  Ingles Markets Inc., Cl. A                125,475        344,500
       15,000  Safeway Inc.                              307,433        510,450
       10,000  The Home Depot Inc.                       368,748        393,500
                                                    ------------   ------------
                                                       2,733,160      3,706,550
- -------------------------------------------------------------------------------
SPECIALTY CHEMICALS -- 2.9%
       80,900  Ferro Corp.                             1,623,426      2,016,837
       50,000  Hawkins Inc.                              681,993        772,500
       30,000  Hercules Inc.+                            295,816        589,500
        2,000  Huntsman Corp.                             48,520         48,620
       24,000  International Flavors &
                 Fragrances Inc.                       1,143,877      1,251,360
      130,000  Omnova Solutions Inc.+                    838,833        786,500
        5,000  Quaker Chemical Corp.                      87,062        118,000
       67,000  Sensient Technologies Corp.             1,315,943      1,701,130
                                                    ------------   ------------
                                                       6,035,470      7,284,447
- -------------------------------------------------------------------------------

- -------------------------------------------------------------------------------
                                                                       MARKET
SHARES                                                   COST          VALUE
- -------------------------------------------------------------------------------
TELECOMMUNICATIONS -- 3.6%
       30,000  Alltel Corp.                         $  1,793,635   $  2,026,500
      230,000  Cincinnati Bell Inc.+                   1,163,898      1,329,400
      105,000  Qwest Communications
                 International Inc.+                     450,842      1,018,500
       20,000  Rogers Communications Inc.,
                 Cl. B                                   268,416        849,800
      150,000  Sprint Nextel Corp.                     2,259,749      3,106,500
        8,000  Telephone & Data
                 Systems Inc.                            320,900        500,560
        5,000  Telephone & Data
                 Systems Inc., Special                   100,476        287,750
                                                    ------------   ------------
                                                       6,357,916      9,119,010
- -------------------------------------------------------------------------------
TRANSPORTATION -- 0.6%
       30,000  GATX Corp.                              1,357,822      1,477,500
- -------------------------------------------------------------------------------
WIRELESS COMMUNICATIONS -- 1.7%
       30,000  Price Communications Corp.                498,422        666,900
       40,000  United States Cellular Corp.+           1,505,544      3,624,000
                                                    ------------   ------------
                                                       2,003,966      4,290,900
- -------------------------------------------------------------------------------
              TOTAL COMMON STOCKS                    157,293,583    241,209,059
- -------------------------------------------------------------------------------
 WARRANTS -- 0.0%
- -------------------------------------------------------------------------------
ENERGY AND UTILITIES -- 0.0%
        1,000  Mirant Corp., Ser. A,
                 expire 01/03/11+                          2,199         23,020
- -------------------------------------------------------------------------------
 U.S. GOVERNMENT OBLIGATIONS -- 4.0%
- -------------------------------------------------------------------------------
  PRINCIPAL
   AMOUNT
- -------------------------------------------------------------------------------
  $10,066,000  U.S. Treasury Bills,
                 4.599% to 4.992%++,
                 07/05/07 to 09/27/07                  9,992,715      9,993,504
- -------------------------------------------------------------------------------
TOTAL INVESTMENTS -- 100.0%                         $167,288,497    251,225,583
OTHER ASSETS AND LIABILITIES (NET) -- 0.0%                              (11,752)
- -------------------------------------------------------------------------------
NET ASSETS -- 100.0%                                               $251,213,831
- -------------------------------------------------------------------------------
(a) Security fair valued under procedures established by the Board of Directors.
    The procedures may include reviewing available financial information about
    the company and reviewing valuation of comparable securities and other
    factors on a regular basis. At June 30, 2007, the market value of fair
    valued securities amounted to $0 or 0.00% of total net assets.
+   Non-income producing security.
++  Represents annualized yield at date of purchase.

    ADR - American Depository Receipt
    CVO - Contingent Value Obligation

- --------------------------------------------------------------------------------
6                                See accompanying notes to financial statements.


[ ] GABELLI CAPITAL ASSET FUND
- --------------------------------------------------------------------------------
 STATEMENT OF ASSETS AND LIABILITIES
- --------------------------------------------------------------------------------


June 30, 2007 (Unaudited)
- --------------------------------------------------------------------------------
ASSETS:
  Investments, at value (cost $167,288,497)   $251,225,583
  Cash                                                 987
  Receivable for investments sold                  121,233
  Receivable for Fund shares sold                   13,889
  Dividends receivable                             239,118
  Prepaid expense                                    4,734
                                              ------------
    TOTAL ASSETS                               251,605,544
                                              ------------
LIABILITIES:
  Payable for investments purchased                 88,638
  Payable for Fund shares redeemed                  53,409
  Payable for investment management fees           200,638
  Payable for legal and audit fees                  33,105
  Payable for accounting fees                        3,626
  Other accrued expenses                            12,297
                                              ------------
    TOTAL LIABILITIES                              391,713
                                              ------------
    NET ASSETS applicable to 12,077,034
      shares outstanding                      $251,213,831
                                              ============
NET ASSETS CONSIST OF:
  Paid-in capital, at $0.001 par value        $164,707,731
  Accumulated net investment income                646,233
  Accumulated net realized gain on investments
    and foreign currency transactions            1,922,474
  Net unrealized appreciation on investments    83,937,086
  Net unrealized appreciation on foreign
    currency translations                              307
                                              ------------
    NET ASSETS                                $251,213,831
                                              ============
NET ASSET VALUE, offering and redemption price
  per share ($251,213,831 / 12,077,034 shares
  outstanding; 500,000,000 shares authorized)       $20.80
                                                    ======
- --------------------------------------------------------------------------------
 STATEMENT OF OPERATIONS
- --------------------------------------------------------------------------------


FOR THE SIX MONTHS ENDED
JUNE 30, 2007 (UNAUDITED)
- --------------------------------------------------------------------------------
INVESTMENT INCOME:
  Dividends (net of foreign taxes of $25,750)  $ 1,686,759
  Interest                                         266,293
                                               -----------
    TOTAL INVESTMENT INCOME                      1,953,052
                                               -----------
  EXPENSES:
    Management fees                              1,202,535
    Legal and audit fees                            30,075
    Custodian fees                                  22,888
    Accounting fees                                 22,375
    Directors' fees                                 10,859
    Shareholder services fees                        5,383
    Miscellaneous expenses                          18,931
                                               -----------
      TOTAL EXPENSES                             1,313,046
      Less: Custodian fee credits                   (6,227)
                                               -----------
      NET EXPENSES                               1,306,819
                                               -----------
  NET INVESTMENT INCOME                            646,233
                                               -----------
NET REALIZED AND UNREALIZED GAIN (LOSS)
  ON INVESTMENTS AND FOREIGN
  CURRENCY:
    Net realized gain on investments             6,586,384
    Net realized loss on foreign
      currency transactions                           (135)
                                               -----------
    Net realized gain on investments and
      foreign currency transactions              6,586,249
                                               -----------
    Net change in unrealized appreciation/
      depreciation on investments               20,231,888
    Net change in unrealized appreciation/
      depreciation on foreign currency
      translations                                     165
                                               -----------
  Net change in unrealized appreciation/
    depreciation on investments and
    foreign currency translations               20,232,053
                                               -----------
  NET REALIZED AND UNREALIZED GAIN (LOSS)
    ON INVESTMENTS AND FOREIGN CURRENCY         26,818,302
                                               -----------
    NET INCREASE IN NET ASSETS
      RESULTING FROM OPERATIONS                $27,464,535
                                               ===========




- --------------------------------------------------------------------------------
See accompanying notes to financial statements.                                7



[ ] Gabelli Capital Asset Fund
- --------------------------------------------------------------------------------
 STATEMENT OF CHANGES IN NET ASSETS
- --------------------------------------------------------------------------------



                                                                                   SIX MONTHS ENDED
                                                                                     JUNE 30, 2007              YEAR ENDED
                                                                                      (UNAUDITED)           DECEMBER 31, 2006
                                                                                    ----------------       -------------------

OPERATIONS:
                                                                                                         
  Net investment income                                                                $    646,233            $    632,601
  Net realized gain on investments and foreign currency transactions                      6,586,249              28,591,124
  Net change in unrealized appreciation/depreciation on investments
    and foreign currency translations                                                    20,232,053              15,321,310
                                                                                       ------------            ------------
  NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS                                   27,464,535              44,545,035
                                                                                       ------------            ------------
DISTRIBUTIONS TO SHAREHOLDERS:
  Net investment income                                                                          --                (632,604)
  Net realized gain on investments                                                               --             (28,686,990)
  Return of capital                                                                              --                 (24,731)
                                                                                       ------------            ------------
  TOTAL DISTRIBUTIONS TO SHAREHOLDERS                                                            --             (29,344,325)
                                                                                       ------------            ------------
CAPITAL SHARE TRANSACTIONS:
  Net increase (decrease) in net assets from capital share transactions                 (10,664,357)                 86,062
                                                                                       ------------            ------------
  NET INCREASE IN NET ASSETS                                                             16,800,178              15,286,772
NET ASSETS:
  Beginning of period                                                                   234,413,653             219,126,881
                                                                                       ------------            ------------
  End of period (including undistributed net investment income of
    $646,233 and $0, respectively)                                                     $251,213,831            $234,413,653
                                                                                       ============            ============






- --------------------------------------------------------------------------------
8                                See accompanying notes to financial statements.

[ ] Gabelli Capital Asset Fund
- --------------------------------------------------------------------------------
 NOTES TO FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------

June 30, 2007 (Unaudited)


1.   ORGANIZATION

     The Gabelli  Capital Asset Fund (the "Fund") is a series of Gabelli Capital
Series Funds,  Inc. (the  "Company"),  which was organized on April 8, 1993 as a
Maryland   corporation.   The  Company  is  a  diversified  open-end  management
investment  company  registered  under the  Investment  Company Act of 1940,  as
amended (the "1940  Act").  The Fund's  primary  objective is growth of capital.
Current  income  is  a  secondary  objective.   The  Fund  commenced  investment
operations  on May 1, 1995.  Shares of the Fund are available to the public only
through the purchase of certain  variable  annuity and variable  life  insurance
contracts issued by The Guardian Insurance & Annuity Company,  Inc. ("Guardian")
and other selected insurance companies.

2.   SIGNIFICANT ACCOUNTING POLICIES

     The  preparation of financial  statements in accordance  with United States
("U.S.") generally accepted  accounting  principles  requires management to make
estimates and  assumptions  that affect the reported  amounts and disclosures in
the financial statements.  Actual results could differ from those estimates. The
following is a summary of significant  accounting  policies followed by the Fund
in the preparation of its financial statements.

SECURITY VALUATION

     Portfolio securities listed or traded on a nationally recognized securities
exchange  or  traded  in the  U.S.  over-the-counter  market  for  which  market
quotations  are readily  available are valued at the last quoted sale price or a
market's  official  closing  price as of the  close of  business  on the day the
securities  are being  valued.  If there were no sales that day, the security is
valued at the average of the  closing bid and asked  prices or, if there were no
asked prices  quoted on that day, then the security is valued at the closing bid
price on that  day.  If no bid or asked  prices  are  quoted  on such  day,  the
security  is valued  at the most  recently  available  price or, if the Board of
Directors (the "Board") so  determines,  by such other method as the Board shall
determine in good faith to reflect its fair market value.  Portfolio  securities
traded on more than one  national  securities  exchange  or  market  are  valued
according to the broadest  and most  representative  market,  as  determined  by
Gabelli Funds, LLC (the "Adviser").

     Portfolio  securities  primarily  traded on a foreign  market are generally
valued at the  preceding  closing  values  of such  securities  on the  relevant
market,  but may be fair valued pursuant to procedures  established by the Board
if market conditions change  significantly after the close of the foreign market
but prior to the close of business on the day the  securities  are being valued.
Debt  instruments  with  remaining  maturities  of 60 days or less  that are not
credit impaired are valued at amortized cost,  unless the Board  determines such
amount  does not  reflect  the  securities'  fair  value,  in which  case  these
securities  will be fair valued as  determined  by the Board.  Debt  instruments
having a maturity  greater than 60 days for which market  quotations are readily
available are valued at the average of the latest bid and asked prices. If there
were no asked  prices  quoted  on such day,  the  security  is valued  using the
closing bid price.  Futures contracts are valued at the closing settlement price
of the exchange or board of trade on which the applicable contract is traded.

     Securities and assets for which market quotations are not readily available
are fair valued as determined by the Board.  Fair  valuation  methodologies  and
procedures may include, but are not limited to: analysis and review of available
financial and non-financial  information  about the company;  comparisons to the
valuation and changes in valuation of similar securities, including a comparison
of foreign  securities to the equivalent U.S. dollar value ADR securities at the
close of the U.S.  exchange;  and evaluation of any other information that could
be indicative of the value of the security.

     In September  2006, the Financial  Accounting  Standards Board (the "FASB")
issued  Statement of Financial  Accounting  Standards  ("SFAS")  157, Fair Value
Measurements,  which  clarifies  the  definition  of  fair  value  and  requires
companies  to expand  their  disclosure  about the use of fair  value to measure
assets and  liabilities  in interim  and annual  periods  subsequent  to initial
recognition.  Adoption of SFAS 157  requires  the use of the price that would be
received  to sell  an  asset  or paid to  transfer  a  liability  in an  orderly
transaction  between market  participants at the  measurement  date. SFAS 157 is
effective  for  financial  statements  issued for fiscal years  beginning  after
November 15, 2007, and interim  periods within those fiscal years. At this time,
management is in the process of reviewing the  requirements  of SFAS 157 against
its current valuation policies to determine future applicability.

FOREIGN CURRENCY TRANSLATIONS

     The books and records of the Fund are maintained in U.S.  dollars.  Foreign
currencies,  investments,  and other assets and  liabilities are translated into
U.S.  dollars at the current  exchange rates.  Purchases and sales of investment
securities, income, and expenses are translated at the

- --------------------------------------------------------------------------------
                                                                               9


[ ] Gabelli Capital Asset Fund
- --------------------------------------------------------------------------------
 NOTES TO FINANCIAL STATEMENTS (CONTINUED)
- --------------------------------------------------------------------------------
June 30, 2007 (Unaudited)


exchange  rate  prevailing  on  the  respective  dates  of  such   transactions.
Unrealized  gains and losses that result from changes in foreign  exchange rates
and/or  changes in market prices of securities  have been included in unrealized
appreciation/depreciation on investments and foreign currency translations.  Net
realized  foreign  currency gains and losses  resulting from changes in exchange
rates  include  foreign  currency  gains  and  losses  between  trade  date  and
settlement  date  on  investment  securities   transactions,   foreign  currency
transactions,  and the difference  between the amounts of interest and dividends
recorded on the books of the Fund and the amounts actually received. The portion
of foreign  currency  gains and losses  related to fluctuation in exchange rates
between the  initial  trade date and  subsequent  sale trade date is included in
realized gain/(loss) on investments.

FOREIGN SECURITIES

     The Fund may directly purchase securities of foreign issuers.  Investing in
securities of foreign issuers  involves  special risks not typically  associated
with  investing  in  securities  of U.S.  issuers.  The risks  include  possible
revaluation  of  currencies,  the ability to  repatriate  funds,  less  complete
financial information about companies, and possible future adverse political and
economic  developments.  Moreover,  securities of many foreign issuers and their
markets  may be less  liquid  and  their  prices  more  volatile  than  those of
securities of comparable U.S. issuers.

FOREIGN TAXES

     The Fund may be subject to foreign taxes on income,  gains on  investments,
or currency repatriation,  a portion of which may be recoverable.  The Fund will
accrue  such  taxes  and  recoveries  as  applicable,  based  upon  its  current
interpretation  of tax rules and regulations  that exist in the markets in which
it invests.

SECURITIES TRANSACTIONS AND INVESTMENT INCOME

     Securities  transactions  are accounted for on the trade date with realized
gain or loss on  investments  determined  by using the  identified  cost method.
Interest income (including amortization of premium and accretion of discount) is
recorded on the accrual  basis.  Premiums and discounts on debt  securities  are
amortized  using the  effective  yield to maturity  method.  Dividend  income is
recorded on the ex-dividend date except for certain dividends which are recorded
as soon as the Fund is informed of the dividend.

EXPENSES

     Certain administrative expenses are common to, and allocated among, various
affiliated  funds. Such allocations are made on the basis of each Fund's average
net assets or other  criteria  directly  affecting the expenses as determined by
the Adviser pursuant to procedures established by the Board.

CUSTODIAN FEE CREDITS AND INTEREST EXPENSE

     When cash balances are maintained in the custody account, the Fund receives
credits which are used to offset  custodian  fees. The gross expenses paid under
the custody  arrangement  are  included in  custodian  fees in the  Statement of
Operations with the  corresponding  expense offset,  if any, shown as "custodian
fee credits". When cash balances are overdrawn, the Fund is charged an overdraft
fee equal to 2.00% above the Federal Funds rate on  outstanding  balances.  This
amount,  if any,  would be shown  as  "interest  expense"  in the  Statement  of
Operations.

DISTRIBUTIONS TO SHAREHOLDERS

     Distributions  to  shareholders  are  recorded  on  the  ex-dividend  date.
Distributions  to  shareholders  are  based  on  income  and  capital  gains  as
determined in accordance with federal income tax  regulations,  which may differ
from  income and  capital  gains as  determined  under U.S.  generally  accepted
accounting  principles.   These  differences  are  primarily  due  to  differing
treatments  of income and gains on various  investment  securities  and  foreign
currency  transactions  held by the  Fund,  timing  differences,  and  differing
characterizations  of  distributions  made by the Fund.  Distributions  from net
investment  income include net realized gains on foreign currency  transactions.
These book/tax  differences are either temporary or permanent in nature.  To the
extent these differences are permanent,  adjustments are made to the appropriate
capital   accounts   in  the   period   when  the   differences   arise.   These
reclassifications have no impact on the net asset value ("NAV") of the Fund.

     The tax  character  of  distributions  paid  during the  fiscal  year ended
December 31, 2006 was as follows:

Distributions paid from:
Ordinary income
   (inclusive of short-term capital gains)                           $ 1,652,200
Net long-term capital gains                                           27,667,394
Non-taxable return of capital                                             24,731
                                                                     -----------
Total distributions paid                                             $29,344,325
                                                                     ===========

- --------------------------------------------------------------------------------
10


[ ] Gabelli Capital Asset Fund
- --------------------------------------------------------------------------------
 NOTES TO FINANCIAL STATEMENTS (CONTINUED)
- --------------------------------------------------------------------------------

June 30, 2007 (Unaudited)


PROVISION FOR INCOME TAXES

     The Fund intends to continue to qualify as a regulated  investment  company
under  Subchapter  M of the  Internal  Revenue  Code of 1986,  as  amended  (the
"Code").  It is the policy of the Fund to comply  with the  requirements  of the
Code   applicable   to  regulated   investment   companies   and  to  distribute
substantially  all of its net investment  company taxable income and net capital
gains. Therefore, no provision for federal income taxes is required.

     The  following  summarizes  the tax  cost of  investments  and the  related
unrealized appreciation/(depreciation) at June 30, 2007:

                                    GROSS           GROSS
                                 UNREALIZED       UNREALIZED      NET UNREALIZED
                    COST        APPRECIATION     DEPRECIATION      APPRECIATION
                    ----        ------------     ------------      ------------
Investments     $170,867,330      $87,882,128     $(7,523,875)      $80,358,253

     In July  2006,  the FASB  issued  Interpretation  No. 48,  "Accounting  for
Uncertainty in Income Taxes, an  Interpretation of FASB Statement No. 109" ("the
Interpretation").  The  Interpretation  established for all entities,  including
pass-through  entities  such as the Fund,  a  minimum  threshold  for  financial
statement  recognition  of the benefit of positions  taken in filing tax returns
(including  whether  an entity is  taxable in a  particular  jurisdiction),  and
required certain expanded tax disclosures. The Interpretation was implemented by
the Fund on June 29, 2007, and applied to all open tax years as of the effective
date.  Management  has evaluated the  application of the  Interpretation  to the
Fund,  and the  adoption  of the  Interpretation  had no impact  on the  amounts
reported in the financial statements.

3.   AGREEMENTS WITH AFFILIATED PARTIES

     Pursuant to a management agreement (the "Management  Agreement"),  the Fund
will pay Guardian Investor Services  Corporation (the "Manager") a fee, computed
daily and paid monthly,  at the annual rate of 1.00% of the value of its average
daily net assets.  Pursuant to an Investment  Advisory Agreement among the Fund,
the  Manager,  and the  Adviser,  the  Adviser,  under  the  supervision  of the
Company's  Board of  Directors  and the  Manager,  manages the Fund's  assets in
accordance with the Fund's investment objectives and policies,  makes investment
decisions for the Fund,  places  purchase and sale orders on behalf of the Fund,
provides investment research, and provides facilities and personnel required for
the Fund's  administrative  needs.  The Adviser may delegate its  administrative
role and currently has done so to PFPC Inc., the Fund's  sub-administrator  (the
"Sub-Administrator").   The  Adviser   will   supervise   the   performance   of
administrative  and  professional  services  provided  by  others  and  pays the
compensation  of the  Sub-Administrator  and all officers  and  Directors of the
Company who are its affiliates. As compensation for its services and the related
expenses  borne by the  Adviser,  the Manager  pays the Adviser a fee,  computed
daily and paid  monthly,  at the annual rate of 0.75% of the value of the Fund's
average daily net assets.

     The Fund pays each  Director  that is not  considered  to be an  affiliated
person an annual  retainer of $3,000 plus $500 for each Board  meeting  attended
and they are  reimbursed  for any out of pocket  expenses  incurred in attending
meetings.  All  Board  committee  members  receive  $500 per  meeting  attended.
Directors who are directors or employees of the Adviser or an affiliated company
receive no compensation or expense reimbursement from the Fund.

4.   PORTFOLIO SECURITIES

     Purchases  and  proceeds  from the sales of  securities  for the six months
ended June 30, 2007, other than short-term  securities,  aggregated  $45,542,412
and $24,664,602, respectively.

5.   TRANSACTIONS WITH AFFILIATES

     During  the six  months  ended  June  30,  2007,  the Fund  paid  brokerage
commissions of $46,405 to Gabelli & Company, Inc.

     The cost of calculating the Fund's NAV per share is a Fund expense pursuant
to the Investment Advisory Agreement. During the six months ended June 30, 2007,
the Fund paid or accrued  $22,375 to the Adviser in connection  with the cost of
computing the Fund's NAV.

     The Fund is  assuming  its  portion of the  allocated  cost of the  Gabelli
Funds' Chief Compliance Officer in the amount of $2,628 for the six months ended
June 30, 2007, which is included in  miscellaneous  expenses in the Statement of
Operations.

6.   LINE OF CREDIT

     Effective  June 20, 2007,  the Fund  participates  in an unsecured  line of
credit of up to $75,000,000, and may borrow up to 10% of its net assets from the
custodian for temporary borrowing purposes.  Prior to June 20, 2007, the line of
credit was $25,000,000. Borrowings under this arrangement bear interest at 0.75%
above the Federal Funds rate on outstanding balances. This amount, if any, would
be shown as "interest  expense" in the Statement of  Operations.  During the six
months ended June 30, 2007, there were no borrowings under the line of credit.

- --------------------------------------------------------------------------------
                                                                              11


[ ] Gabelli Capital Asset Fund
- --------------------------------------------------------------------------------
 NOTES TO FINANCIAL STATEMENTS (CONTINUED)
- --------------------------------------------------------------------------------

June 30, 2007 (Unaudited)


7.   CAPITAL STOCK TRANSACTIONS



     Transactions in shares of capital stock were as follows:

                                    Six Months Ended                   Six Months Ended
                                      June 30, 2007     Year Ended       June 30, 2007      Year Ended
                                       (Unaudited)  December  31, 2006     (Unaudited)   December 31, 2006
- ------------------------------------------------------------------------------------------------------------
                                                  Shares                                  Amount
- ------------------------------------------------------------------------------------------------------------
                                                                                
Shares sold                              484,118           710,099        $  9,452,213      $ 13,570,627
Shares issued upon
   reinvestment of distributions              --         1,568,376                  --        29,344,326
Shares redeemed                       (1,020,901)       (2,260,473)        (20,116,570)      (42,828,891)
- ------------------------------------------------------------------------------------------------------------
NET INCREASE (DECREASE)                 (536,783)           18,002        $(10,664,357)     $     86,062
- ------------------------------------------------------------------------------------------------------------



8. INDEMNIFICATIONS

     The Fund enters into contracts that contain a variety of  indemnifications.
The Fund's maximum exposure under these  arrangements is unknown.  However,  the
Fund has not had prior claims or losses  pursuant to these contracts and expects
the risk of loss to be remote.

9. OTHER MATTERS

     The Adviser and/or affiliates  received subpoenas from the Attorney General
of the State of New York and the SEC requesting information on mutual fund share
trading  practices  involving  certain  funds  managed  by  the  Adviser.  GAMCO
Investors,  Inc.  ("GAMCO"),  the Adviser's  parent company,  responded to these
requests for documents and testimony. In June 2006, GAMCO began discussions with
the SEC regarding a possible  resolution of their inquiry. In February 2007, the
Adviser made an offer of settlement to the staff of the SEC for communication to
the  Commission  for its  consideration  to resolve this  matter.  This offer of
settlement is subject to agreement  regarding the specific language of the SEC's
administrative  order and other settlement  documents.  On a separate matter, in
September  2005, the Adviser was informed by the staff of the SEC that the staff
may recommend to the  Commission  that an  administrative  remedy and a monetary
penalty be sought  from the  Adviser in  connection  with the  actions of two of
seven closed-end funds managed by the Adviser relating to Section 19(a) and Rule
19a-1 of the 1940 Act. These provisions require registered  investment companies
to provide  written  statements to  shareholders  when a dividend is made from a
source other than net investment  income.  While the two  closed-end  funds sent
annual statements and provided other materials containing this information,  the
funds did not send written  statements to shareholders with each distribution in
2002 and 2003. The Adviser believes that all of the funds are now in compliance.
The Adviser  believes that these matters would have no effect on the Fund or any
material adverse effect on the Adviser or its ability to manage the Fund.








- --------------------------------------------------------------------------------
12



[ ] Gabelli Capital Asset Fund
- --------------------------------------------------------------------------------
 FINANCIAL HIGHLIGHTS
- --------------------------------------------------------------------------------

SELECTED DATA FOR A SHARE OF CAPITAL STOCK  OUTSTANDING  THROUGHOUT  THE PERIODS
INDICATED:




                                            SIX MONTHS
                                               ENDED                              YEAR ENDED DECEMBER 31,
                                           JUNE 30, 2007    ----------------------------------------------------------------
                                            (UNAUDITED)       2006          2005          2004         2003         2002
- ----------------------------------------------------------------------------------------------------------------------------
                                                                                                 
OPERATING PERFORMANCE:
   Net asset value, beginning of period        $18.58        $17.40        $18.28        $16.44       $12.16       $14.23
- ----------------------------------------------------------------------------------------------------------------------------
   Net investment income                         0.05          0.06          0.05          0.06         0.02         0.03
   Net realized and unrealized gain (loss)
     on investments                              2.17          3.77          0.33          2.50         4.29        (2.07)
- ----------------------------------------------------------------------------------------------------------------------------
   Total from investment operations              2.22          3.83          0.38          2.56         4.31        (2.04)
- ----------------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS TO SHAREHOLDERS:
   Net investment income                           --         (0.06)        (0.05)        (0.06)       (0.02)       (0.03)
   Net realized gain on investments                --         (2.59)        (1.21)        (0.66)       (0.01)       (0.00)(a)
   Return of capital                               --         (0.00)(a)        --            --           --           --
- ----------------------------------------------------------------------------------------------------------------------------
   Total distributions                             --         (2.65)        (1.26)        (0.72)       (0.03)       (0.03)
- ----------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF PERIOD                 $20.80        $18.58        $17.40        $18.28       $16.44       $12.16
- ----------------------------------------------------------------------------------------------------------------------------
TOTAL RETURN +                                   12.0%         21.9%          2.0%         15.5%        35.5%       (14.3)%
- ----------------------------------------------------------------------------------------------------------------------------
RATIOS TO AVERAGE NET ASSETS AND
  SUPPLEMENTAL DATA:
   Net assets, end of period (in 000's)      $251,214      $234,414      $219,127      $240,035     $214,480     $158,831
   Ratio of net investment income to
     average net assets                          0.54%(b)      0.28%         0.26%         0.34%        0.13%        0.20%
   Ratio of operating expenses to
     average net assets                          1.09%(b)(c)   1.10%(c)      1.10%         1.10%        1.11%        1.12%
   Portfolio turnover rate                         11%           40%           25%           27%          39%          19%
- ----------------------------------------------------------------------------------------------------------------------------


+    Total return  represents  aggregate  total return of a hypothetical  $1,000
     investment at the beginning of the period and sold at the end of the period
     including reinvestment of distributions.  Total return for a period of less
     than one year is not annualized.
(a)  Amount represents less than $0.005 per share.
(b)  Annualized.
(c)  The ratios do not include a reduction of expenses for custodian fee credits
     on cash balances  maintained  with the custodian.  Including such custodian
     fee credits,  the expense  ratio for the six months ended June 30, 2007 and
     the fiscal  year ended  December  31, 2006 would have been 1.08% and 1.09%,
     respectively.





- --------------------------------------------------------------------------------
See accompanying notes to financial statements.                               13


[ ] Gabelli Capital Asset Fund
- --------------------------------------------------------------------------------
BOARD CONSIDERATION AND RE-APPROVAL OF INVESTMENT MANAGEMENT AND INVESTMENT
ADVISORY AGREEMENTS (UNAUDITED)
- --------------------------------------------------------------------------------


Section  15(c) of the  Investment  Company  Act of 1940,  as amended  (the "1940
Act"), contemplates that the Board of Directors (the "Board") of Gabelli Capital
Asset Fund (the "Fund"),  the only series of Gabelli Capital Series Funds,  Inc.
(the  "Company"),  including a majority of the  Directors  who have no direct or
indirect  interest in the  investment  management  agreement  or the  investment
advisory agreement and are not "interested  persons" of the Company,  as defined
in the 1940 Act (the "Independent  Directors"),  are required to annually review
and re-approve the terms of the Fund's existing investment  management agreement
and investment  advisory agreement and approve any newly proposed terms therein.
In this regard,  the Board reviewed and re-approved,  during the most recent six
month period covered by this report,  the Investment  Management  Agreement (the
"Management  Agreement") with Guardian Investor Services LLC (the "Manager") and
the Investment Advisory Agreement (the "Advisory Agreement") with Gabelli Funds,
LLC (the "Adviser") for the Fund.

More  specifically,  at a meeting  held on February 22,  2007,  the  Independent
Directors,   meeting  in  executive  session,  reviewed  the  written  and  oral
information that had been made available, and considered the factors and reached
the conclusions described below relating to the selection of the Manager and the
Adviser and the re-approval of the Management and Advisory Agreements.

1.  NATURE,  EXTENT,  AND QUALITY OF SERVICES.  The  Independent  Board  Members
considered  the nature,  quality and extent of  administrative  and  shareholder
services performed by the Adviser,  including portfolio management,  supervision
of Fund  operations and compliance  and  regulatory  filings and  disclosures to
shareholders, general oversight of other service providers, coordination of Fund
marketing  initiatives,  review of Fund legal issues,  assisting the Independent
Board  Members  in  their  capacity  as  directors,   and  other  services.  The
Independent  Board Members  concluded  that the services are extensive in nature
and that the Adviser consistently delivered a high level of service.

2. INVESTMENT PERFORMANCE OF THE FUND AND ADVISER. The Independent Board Members
considered  investment  performance for the Fund over various periods of time as
compared  to the  performance  of such  Fund's  Lipper,  Inc.  peer  group,  and
concluded that the Adviser was delivering satisfactory  performance results over
the long term consistent with the long-term investment  strategies being pursued
by the Fund.

3. COSTS OF SERVICES AND PROFITS REALIZED BY THE ADVISER.
(A) COSTS OF SERVICES TO FUND: FEES AND EXPENSES.  The Independent Board Members
considered the Fund's management fee rate and expense ratio relative to industry
averages for the Fund's peer group category and the advisory fees charged by the
Adviser and its affiliates to other fund and non-fund  clients.  The Independent
Board Members  noted that the mix of services  under the Agreement are much more
extensive than those under the advisory agreements for non-fund clients.

(B)  PROFITABILITY  AND COSTS OF  SERVICES  TO ADVISER.  The  Independent  Board
Members considered the Adviser's overall  profitability and costs, and pro forma
estimates of the Adviser's  profitability and costs attributable to the Fund (i)
as part of the Gabelli fund complex and (ii) assuming the Fund  constituted  the
Adviser's only investment  company under its management.  The Independent  Board
Members also considered  whether the amount of profit is a fair  entrepreneurial
profit  for  the  management  of the  Fund,  and  noted  that  the  Adviser  has
substantially  increased  its  resources  devoted to Fund matters in response to
recently enacted  regulatory  requirements and new or enhanced Fund policies and
procedures.   The  Independent   Board  Members  concluded  that  the  Adviser's
profitability  was at an  acceptable  level,  particularly  in light of the high
quality of the services being provided to the Fund.

4. EXTENT OF ECONOMIES OF SCALE AS FUND GROWS.  The  Independent  Board  Members
considered  whether  there  have been  economies  of scale  with  respect to the
management of the Fund and whether the Fund has appropriately benefited from any
economies of scale. The Independent  Board Members noted that economies of scale
may develop  for certain  funds as their  assets  increase  and their fund level
expenses  decline as a percentage  of assets,  but that fund level  economies of
scale may not necessarily result in Adviser level economies of scale.

5. WHETHER FEE LEVELS REFLECT  ECONOMIES OF SCALE. The Independent Board Members
also considered whether the management fee rate is reasonable in relation to the
asset size of the Fund and any  economies of scale that may exist and  concluded
that it currently was reasonable.




- --------------------------------------------------------------------------------
14

[ ] Gabelli Capital Asset Fund
- --------------------------------------------------------------------------------
BOARD CONSIDERATION AND RE-APPROVAL OF INVESTMENT MANAGEMENT AND INVESTMENT
ADVISORY AGREEMENTS (UNAUDITED)(CONTINUED)
- --------------------------------------------------------------------------------


6. OTHER RELEVANT CONSIDERATIONS.
(A) ADVISER PERSONNEL AND METHODS.  The Independent Board Members considered the
size, education and experience of the Adviser's staff, the Adviser's fundamental
research  capabilities and the Adviser's approach to recruiting,  training,  and
retaining  portfolio managers and other research and management  personnel,  and
concluded  that in each of these areas the Adviser was  structured in such a way
to support the high level of services being provided to the Fund.

(B) OTHER BENEFITS TO THE ADVISER. The Independent Board Members also considered
the character and amount of other  incidental  benefits  received by the Manager
and the Adviser  and its  affiliates  from its  association  with the Fund.  The
Independent Board Members concluded that potential  "fall-out" benefits that the
Manager or the Adviser and its  affiliates  may  receive,  such as greater  name
recognition  or  increased  ability to obtain  research  services,  appear to be
reasonable, and may in some cases benefit the Fund.

CONCLUSIONS.  In considering  the Management  Agreement and Investment  Advisory
Agreement,  the  Independent  Board  Members  did not  identify  any  factor  as
all-important   or   all-controlling   and  instead   considered  these  factors
collectively  in light of the Fund's  surrounding  circumstances.  Based on this
review,  it was the judgment of the Independent  Board Members that shareholders
had received  satisfactory  absolute and relative performance at reasonable fees
and,  therefore,  re-approval of the Agreements was in the best interests of the
Fund  and  its  shareholders.  As a part of its  decision  making  process,  the
Independent  Board  Members  noted that the Manager and the Adviser have managed
the Fund since its inception,  and the Independent  Board Members believe that a
long-term  relationship  with a  capable,  conscientious  adviser is in the best
interests of the Fund. The Independent Board Members considered, generally, that
shareholders  invested  in the Fund  knowing  that the  Manager  and the Adviser
managed the Fund and knowing its investment  management  fee schedule.  As such,
the Independent Board Members considered, in particular, whether the Manager and
the Adviser  managed the Fund in accordance  with its investment  objectives and
policies as disclosed to shareholders.  The Independent  Board Members concluded
that the Fund was managed by the Manager  and the  Adviser  consistent  with its
investment objectives and policies.

Upon  conclusion  of their  review and  discussion,  the  Independent  Directors
unanimously  agreed to recommend the  continuation of the Investment  Management
Agreement and the Investment Advisory Agreement for the Fund.









- --------------------------------------------------------------------------------
                                                                              15



ITEM 2. CODE OF ETHICS.

Not applicable.



ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT.

Not applicable.



ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES.

Not applicable.



ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS.

Not applicable.



ITEM 6. SCHEDULE OF INVESTMENTS.

Schedule of Investments in securities of unaffiliated issuers as of the close of
the  reporting  period is included as part of the report to  shareholders  filed
under Item 1 of this form.



ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END
        MANAGEMENT INVESTMENT COMPANIES.

Not applicable.



ITEM 8. PORTFOLIO MANAGERS OF CLOSED-END MANAGEMENT INVESTMENT COMPANIES.

Not applicable.



ITEM 9. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT
        COMPANY AND AFFILIATED PURCHASERS.

Not applicable.



ITEM 10. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.

There have been no material  changes to the procedures by which the shareholders
may  recommend  nominees to the  registrant's  Board of  Directors,  where those
changes were  implemented  after the  registrant  last  provided  disclosure  in
response to the  requirements  of Item  407(c)(2)(iv)  of Regulation S-K (17 CFR
229.407) (as required by Item  22(b)(15) of Schedule 14A (17 CFR  240.14a-101)),
or this Item.


ITEM 11. CONTROLS AND PROCEDURES.

     (a)  The registrant's principal executive and principal financial officers,
          or persons  performing  similar  functions,  have  concluded  that the
          registrant's  disclosure  controls and  procedures (as defined in Rule
          30a-3(c)  under the  Investment  Company Act of 1940,  as amended (the
          "1940 Act") (17 CFR 270.30a-3(c))) are effective,  as of a date within
          90 days of the filing date of the report that includes the  disclosure
          required  by this  paragraph,  based  on  their  evaluation  of  these
          controls and  procedures  required by Rule 30a-3(b) under the 1940 Act
          (17 CFR  270.30a-3(b))  and Rules  13a-15(b)  or  15d-15(b)  under the
          Securities  Exchange Act of 1934, as amended (17 CFR  240.13a-15(b) or
          240.15d-15(b)).


     (b)  There  were no  changes  in the  registrant's  internal  control  over
          financial  reporting (as defined in Rule  30a-3(d)  under the 1940 Act
          (17 CFR  270.30a-3(d))  that occurred during the  registrant's  second
          fiscal  quarter  of  the  period  covered  by  this  report  that  has
          materially affected, or is reasonably likely to materially affect, the
          registrant's internal control over financial reporting.


ITEM 12. EXHIBITS.

     (a)(1) Not applicable.

     (a)(2) Certifications  pursuant  to Rule  30a-2(a)  under the 1940 Act and
            Section 302 of the Sarbanes-Oxley Act of 2002 are attached hereto.

     (a)(3) Not applicable.

     (b)    Certifications  pursuant   to  Rule  30a-2(b)  under  the  1940  Act
            and  Section  906  of the  Sarbanes-Oxley  Act of 2002 are  attached
            hereto.



                                   SIGNATURES

Pursuant to the  requirements  of the  Securities  Exchange  Act of 1934 and the
Investment Company Act of 1940, the registrant has duly caused this report to be
signed on its behalf by the undersigned, thereunto duly authorized.

(registrant) Gabelli Capital Series Funds, Inc.
             --------------------------------------------------------------

By (Signature and Title)*  /s/ Bruce N. Alpert
                         ---------------------------------------------------
                           Bruce N. Alpert, Principal Executive Officer


Date              August 24, 2007
    ------------------------------------------------------------------------


Pursuant to the  requirements  of the  Securities  Exchange  Act of 1934 and the
Investment  Company  Act of  1940,  this  report  has been  signed  below by the
following  persons on behalf of the  registrant and in the capacities and on the
dates indicated.


By (Signature and Title)*  /s/ Bruce N. Alpert
                         ----------------------------------------------------
                          Bruce N. Alpert, Principal Executive Officer


Date              August 24, 2007
    -------------------------------------------------------------------------


By (Signature and Title)*  /s/ Agnes Mullady
                         ----------------------------------------------------
                           Agnes Mullady, Principal Financial Officer &
                           Treasurer


Date              August 24, 2007
    ----------------------------------------------------------------------------



* Print the name and title of each signing officer under his or her signature.