PSEC – A Prospect Capital Fund

Prospect Capital Corporation Increases Net Investment Income Guidance by 16%

August 8, 2007

NEW YORK, NY – (MARKET WIRE) – 08/08/07 – Prospect Capital Corporation
(NASDAQ: PSEC) (“Prospect”) announced today that Prospect has
increased its net investment income guidance for the fourth fiscal
quarter ended June 30, 2007. Previously,…