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American Capital Two Bethesda Metro Center
14th Floor
Bethesda, MD 20814
(301) 951-6122
(301) 654-6714 Fax
Info@AmericanCapital.com
www.AmericanCapital.com

FOR IMMEDIATE RELEASE:
February 2, 2004

Contact:
John Erickson, Chief Financial Officer (301) 951-6122
Tom McHale, Vice President, Finance & Investor Relations (301) 951-6122
AMERICAN CAPITAL ANNOUNCES CHARACTERIZATION OF 2003 DIVIDENDS

Bethesda, MD - February 2, 2004 - American Capital Strategies Ltd. (Nasdaq:ACAS)announced today that its 2003 dividends of $2.79 per share were a distribution of ordinary income and should be reported to its stockholders as such on their 2003 IRS Form 1099-DIV. American Capital also announced that all of its 2003 dividends were ordinary non-qualified dividends.

"It has come to our attention that some brokers issuing Form 1099-DIV to their clients holding American Capital stock have mischaracterized the tax treatment of American Capital dividends," said American Capital Chief Financial Officer John Erickson. "Some stockholders may receive a Form 1099-DIV in which American Capital dividends reported in box 1a, for 'total ordinary dividends,' are also reported in box 1b, for 'qualified dividends.' This is incorrect. For 2003, none of American Capital dividends should be reported in box 1b, as 'qualified dividends.'"

American Capital must make certain distributions of its taxable income in order to maintain its tax status as a regulated investment company. Investors can refer to the Company's most recent report on SEC Form 10-K for more information about its tax status. American Capital reports the estimated tax characteristics of each dividend when announced, while the actual tax characteristics of each year's dividends are reported annually to stockholders on Form 1099-DIV.

A summary of American Capital's dividend history follows. American Capital offers a Dividend Reinvestment Plan (DRIP). For more information regarding this Plan, please visit http://www.americancapital.com/investor_relations/dividends/dividend_reinvestment.cfm or call its Shareholder Relations Department at (301) 841-1359.


AMERICAN CAPITAL'S DIVIDEND HISTORY
$13.12 Declared Since August 1997 IPO
Year/Quarter Dividend
Amount
%Change Over
Prior Year Quarter
and Prior Year Total
Additional
Dividend
Total
2003 $2.73 7% $0.06 $2.79
Q4 $0.69 3%
Q3 $0.69 5%
Q2 $0.68 8%
Q1 $0.67 14%
2002 $2.55 15% $0.02 $2.57
Q4 $0.67 18%
Q3 $0.66 18%
Q2 $0.63 15%
Q1 $0.59 11%
2001 $2.21 13% $0.09 $2.30
Q4 $0.57 10%
Q3 $0.56 14%
Q2 $0.55 12%
Q1 $0.53 18%
2000 $1.95 14% $0.22 $2.17
Q4 $0.52 18%
Q3 $0.49 14%
Q2 $0.49 14%
Q1 $0.45 10%
1999 $1.71 39% $0.03 $1.74
Q4 $0.44 19%
Q3 $0.43 34%
Q2 $0.43 48%
Q1 $0.41 64%
1998 $1.23 N/A $0.11 $1.34
Q4 $0.37 76%
Q3 $0.32 N/A
Q2 $0.29 N/A
Q1 $0.25 N/A
1997 Q4 $0.21 $0.21
TOTAL $13.12

American Capital is a publicly traded buyout and mezzanine fund with capital resources in excess of $2.5 billion. American Capital is an investor in and sponsor of management and employee buyouts; invests in private equity sponsored buyouts, and provides capital directly to private and small public companies. American Capital provides senior debt, mezzanine debt and equity to fund growth, acquisitions and recapitalizations.

Companies interested in learning more about American Capital's flexible financing should contact Mark Opel, Principal, at (800) 248-9340, or visit our website.

This press release contains forward-looking statements. The statements regarding expected results of American Capital Strategies are subject to various factors and uncertainties, including the uncertainties associated with the timing of transaction closings, changes in interest rates, availability of transactions, changes in regional or national economic conditions, or changes in the conditions of the industries in which American Capital has made investments.


HOME OFFICE
Washington
2 Bethesda Metro Center
14th Floor
Bethesda, MD 20814
(301) 951-6122
(301) 654-6714 fax
Info@AmericanCapital.com
REGIONAL OFFICES
New York
461 Fifth Avenue
26th Floor
New York, NY 10017
(212) 213-2009
(212) 213-2060 fax
NYInfo@AmericanCapital.com
San Francisco
Three Embarcadero Center
Suite 2320
San Francisco, CA 94111
(415) 591-0120
(415) 591-0111 fax
SanFranInfo@AmericanCapital.com
Dallas
2200 Ross Avenue
Suite 4500W
Dallas, TX 75201
(214) 273-6630
(214) 273-6635 fax
DallasInfo@AmericanCapital.com
Chicago
5775 Sears Tower
233 South Wacker Drive
Chicago, IL 60606
(312) 681-7400
(312) 454-0600 fax
ChicagoInfo@AmericanCapital.com
Los Angeles
15303 Ventura Blvd.
Suite 1500
Sherman Oaks, CA 91403
(818) 676-1222
(818) 676-1733 fax
LAInfo@AmericanCapital.com
Philadelphia
One Tower Bridge, Suite 250
100 Front Street
West Conshohocken, PA 19428
(610) 238-0210
(610) 828-9501 fax
PhilaInfo@AmericanCapital.com