PSEC – A Prospect Capital Fund

Prospect Capital Corporation Announces Updated Guidance for the Quarter Ending March 31, 2009

April 21, 2009

NEW YORK, NY – (MARKET WIRE) – 04/21/09 – Prospect Capital Corporation
(NASDAQ: PSEC) (“Prospect”) today announced updated guidance for the
quarter ending March 31, 2009. Prospect’s Board of Directors
determines the fair value of its p…