PSEC – A Prospect Capital Fund

Prospect Capital Announces Financial Results for First Fiscal Quarter Ended September 30, 2007

November 12, 2007

NEW YORK, NY — (MARKET WIRE) — 11/12/07 — Prospect Capital Corporation (NASDAQ: PSEC)today announced financial results for its first fiscal quarter endedSeptember 30, 2007.

Our net investment income, excluding non-recurring items (see SupplementalFinancial Information below), was $8.7 million, or 44 cents per weightedaverage shares for the quarter, up approximately 153% and 26% from theprior year-over-year quarter on a dollars and per share basis,respectively. At September 30, 2007, our net asset value per share was$15.08, up $0.04 from the prior quarter.

We estimate that our net investment income for the current second fiscalquarter ended December 31, 2007, will be $0.43 to $0.49 per share. Weexpect to announce our second fiscal quarter dividend in December.

OPERATING RESULTS

HIGHLIGHTS

Equity Values:  Stockholders' equity as of September 30, 2007: $302.01 million  Net asset value per share as of September 30, 2007: $15.08First Fiscal Quarter Portfolio Activity:  Number of new portfolio companies invested: 3  Number of portfolio companies at end of period: 27First Fiscal Quarter Operating Results:  Net investment income excluding non-recurring items*: $8.75 million  Net investment income per share excluding non-recurring items*: $0.44  Net investment income: $7.86 million  Net realized and unrealized appreciation: $0.69 million  Net increase in net assets resulting from operations: $8.55 million  Dividends to shareholders per share: $0.3925* See Supplemental Financial Information below

PORTFOLIO AND INVESTMENT ACTIVITY

At September 30, 2007, the fair value of our portfolio of 27 long-terminvestments was approximately $352.3 million as compared to a fair value of$328.2 million at June 30, 2007.

As of September 30, 2007, our portfolio generated a current yield ofapproximately 15.9% across all our long-term debt and equity investments.This current yield includes interest from all our long-term investments aswell as dividends and net profits interest and royalties from certainportfolio companies.

During the quarter ended September 30, 2007, we completed three newinvestments and follow on investments in existing portfolio companies,totaling approximately $40.4 million. The new investments included thefollowing:

--  On July 31, 2007, we invested $15.0 million in senior secured    financing in Wind River Resources Corp. and Wind River II Corp., an oil and    gas production business based in Salt Lake City, Utah, and received a net    profits interest in conjunction with our investment.--  On August 8, 2007, we invested $6.0 million in senior secured    financing in Deep Down, Inc., a deepwater drilling services and    manufacturing provider based in Houston, Texas, and received warrants in    conjunction with our investment.--  On August 28, 2007, we invested $9.2 million in senior secured    financing in Diamondback Operating, LP, an oil and gas production company    based in Tulsa, Oklahoma, and received a net profits interest in    conjunction with our investment.    

Additionally, on August 16, 2007, Arctic Acquisition Corp. completelyrepaid its loan with an additional prepayment premium of $461,000 for theloan. Including the prepayment premium but excluding warrants that wecontinue to hold, we have realized a 20% cash internal rate of return onthis investment, representing a 1.25 times cash on cash return.

Since the end of the first quarter of our fiscal year ending June 2008, wehave made investments in five new portfolio companies, and the follow-oninvestment described below, aggregating approximately $62 million.

--  On October 9, 2007, we invested approximately $10 million in second    lien secured financing for Resco Products, Inc., a leading refractory    materials manufacturer and supplier based in Pittsburgh, Pennsylvania, with    Hancock Park Associates acting as the private equity financial sponsor.--  On October 17, 2007, we made a $3 million follow-on secured debt    investment in NRG Manufacturing, Inc. ("NRG") in support of NRG's    acquisition of Dynafab Corporation ("Dynafab"). Dynafab is a manufacturer    of a range of metal structures and vessels for use in the oil and gas and    transportation industries, including fuel tanks for on-road and off-road    vehicles as well as various drilling rig components.--  On October 19, 2007, we provided approximately $5 million of second    lien secured debt financing to an outsourced technical services provider    based in Pennsylvania, with an affiliate of HM Capital Partners, L.P.,    whose principals were formerly affiliated with Hicks, Muse, Tate & Furst,    Inc., acting as the private equity financial sponsor.--  On November 1, 2007, we invested approximately $14 million consisting    of a second lien secured financing and a small equity co-investment in    Maverick Healthcare, Inc. (d/b/a Preferred Homecare), a home healthcare    services provider based in Mesa, Arizona, with Beecken Petty O'Keefe &    Company acting as the private equity financial sponsor.--  On November 5, 2007, we invested approximately $18 million in second    lien secured financing in Shearer's Foods, Inc., a snack food manufacturer    based in Brewster, Ohio, with Winston Partners as the private equity    financial sponsor.--  On November 9, 2007, we made a second lien debt investment of $12    million in Qualitest Pharmaceuticals, Inc., and affiliates, a leading    manufacturer and distributor of generic pharmaceuticals based in    Huntsville, Alabama, with Apax Partners as the private equity financial    sponsor.    

As of today, we now have 32 portfolio companies aggregating approximately$410 million of assets, calculated as our September 30 investment portfolioplus additional investments net of repayments.

LIQUIDITY AND FINANCIAL RESULTS

At September 30, 2007, borrowings under our credit facility stood atapproximately $60 million. On October 11, 2007, we priced a public offeringof 3.5 million shares of common stock at $16.34 per share, raising $57.2million in gross proceeds. Our borrowings now aggregate approximately $88million under our credit facility. We are currently in discussions toincrease the size of our $200 million facility.

Our net investment income for the quarter ended September 30, 2007, wasapproximately $7.9 million, or approximately $8.7 million of adjusted netinvestment income before nonrecurring items. We have shown adjusted netinvestment income herein below by adding back approximately $1.1 million ofnon-recurring legal expenses, less any associated incentive fees, incurredin connection with an arbitration (the majority of these legal expenses webelieve are now in the past).

CONFERENCE CALL

We will host a conference call Monday, November 12, 2007, at 11:00 amEastern Time. The conference call dial-in number is (877) 407-0782. Arecording of the conference call will be available for approximately 30days. To hear a replay, call (877) 660-6853 and use Playback Access Accountcode 286 and Playback Conference ID code 261411.

 CONSOLIDATED STATEMENTS OF NET ASSETS             As of          As of        (in thousands)                          September 30,    June 30,                                                    2007           2007                                                (unaudited)     (audited)AssetsCash and cash equivalents                      $     11,348   $     41,760Investments in controlled entities at fair value (cost - $129,222 and $124,664, respectively)                                      145,645        139,292Investments in affiliated entities at fair value (cost - $14,852 and $14,821, respectively)                                       14,631         14,625Investments in non-controlled and non-affiliated entities, at fair value (cost - $205,462 and $186,712, respectively)             191,981        174,305Interest receivable                                   3,073          2,139Dividends receivable                                     64            263Loan principal receivable                               125              -Structuring fees receivable                               -          1,625Other receivables                                       258            271Prepaid expenses                                        651            471Deferred financing fees                               1,965          1,751Total assets                                        369,741        376,502LiabilitiesCredit facility payable                              59,962              -Payable for securities purchased                          -         70,000Accrued expenses                                      2,233          1,312Due to Prospect Administration, LLC                     418            330Due to Prospect Capital Management, LLC               4,310          4,508Other current liabilities                               807            304Total liabilities                                    67,730         76,454Net Assets                                     $    302,011   $    300,048Components of Net AssetsCommon stock, par value $.001 per share, (100,000,000 and 100,000,000 common shares authorized, respectively; 20,021,138 and 19,949,065 issued and outstanding, respectively)                                 $         20   $         20Paid-in capital in excess of par                    301,088        299,845Undistributed (distributions in excess of) net investment income                                   (4,057)        (4,092)Realized gain                                         2,239          2,250Net unrealized appreciation                           2,721          2,025Net Assets                                     $    302,011   $    300,048Net Asset Value Per Share                      $      15.08   $      15.04CONSOLIDATED STATEMENTS OF OPERATIONS           Three Months   Three Months(in thousands)                                     Ended          Ended                                               September 30,  September 30,                                                    2007           2006Investment IncomeInterest income, controlled entities (net of foreign tax withholding of $89 and $-, respectively)                                 $      4,848   $      2,246Interest income, affiliated entities (net of foreign tax withholding of $35 and $110, respectively)                                          667            981Interest income, non controlled and non-affiliated entities                              7,317          2,079   Total interest income                             12,832          5,306Dividend income, controlled entities                  1,450            850Dividend income, money market funds                     168            276   Total dividend income                              1,618          1,126Other income, affiliate investments                      10              -Other income,  non-controlled and non-affiliated entities                                931              -   Total other income                                   941              -Total investment income                              15,391          6,432Operating ExpensesInvestment advisory fees  Base management fee                                 1,866            616  Income incentive fee                                1,966            818  Total investment advisory fees                      3,832          1,434Interest expense and credit facility costs            1,238            662Chief Compliance Officer and Sub-administration fees                                186            119Legal fees                                            1,206            280Valuation services                                      113             93Audit and tax related fees                              250            292Sarbanes-Oxley compliance expenses                       10             45Insurance expense                                        64             75Directors fees                                           55             63Other general and administrative expenses               572             95Total operating expenses                              7,526          3,158Net investment income                                 7,865          3,274Net realized gain (loss) on investments                 (11)         1,951Net unrealized (depreciation) appreciation              696         (1,261)Net increase in net assets resulting from Operations                                    $      8,550   $      3,964Net increase in net assets per weighted average shares of common stock resulting from operations                               $       0.43   $       0.40PER SHARE DATA                                  Three Months   Three Months                                                   Ended          Ended                                               September 30,  September 30,                                                    2007           2006Net asset value, beginning of period           $      15.04   $      15.31Costs related to the secondary public offering            -          (0.47)Net investment income                                  0.39           0.33Realized gain                                             -           0.20Net unrealized appreciation (depreciation)             0.04          (0.13)Dividend declared and paid                            (0.39)         (0.38)Net asset value at end of period               $      15.08   $      14.86

SUPPLEMENTAL FINANCIAL INFORMATION (UNAUDITED) (IN THOUSANDS)

Please note that the following supplemental financial informationrepresents a reconciliation of a GAAP measure (Net investment income) to anon-GAAP measure (Adjusted net investment income).

                                               Three months   Three months                                                   ended          ended                                               September 30,  September 30,                                                   2007           2006                                               -------------  -------------Total investment income                        $      15,391  $       6,432Total operating expenses                               7,526          3,158Net investment income                                  7,865          3,274Add back non-recurring items                             883            182Adjusted net investment income                 $       8,748  $       3,456Net investment income per weighted average common share                                  $        0.39  $        0.33Adjusted net investment income per weighted average common share                          $        0.44  $        0.35

ABOUT PROSPECT CAPITAL CORPORATION

Prospect Capital Corporation (www.prospectstreet.com/) is a closed-endinvestment company that lends to and invests in private and microcap publicbusinesses. Prospect Capital’s investment objective is to generate bothcurrent income and long-term capital appreciation through debt and equityinvestments.

Prospect Capital has elected to be treated as a business developmentcompany under the Investment Company Act of 1940 (“1940 Act”). We arerequired to comply with a series of regulatory requirements under the 1940Act as well as applicable NASDAQ, federal and state rules and regulations.We have elected to be treated as a regulated investment company under theInternal Revenue Code of 1986. Failure to comply with any of the laws andregulations that apply to Prospect Capital could have an adverse effect onProspect Capital and its shareholders.

This press release contains forward-looking statements within the meaningof the Private Securities Litigation Reform Act of 1995. Any suchstatements, other than statements of historical fact, are highly likely tobe affected by other unknowable future events and conditions, includingelements of the future that are or are not under the Company’s control, andthat the Company may or may not have considered; accordingly, suchstatements cannot be guarantees or assurances of any aspect of futureperformance. Actual developments and results are highly likely to varymaterially from these estimates and projections of the future. Suchstatements speak only as of the time when made, and the Company undertakesno obligation to update any such statement now or in the future.

Please send investment proposals to:Grier EliasekPresident and Chief Operating Officergrier@prospectstreet.comTelephone (212) 448-0702