Piper Jaffray Companies to Hold Management Conference Call to Discuss 2011 First Quarter Results

Piper Jaffray Companies (NYSE: PJC) announced today that it will release its 2011 first quarter results prior to the opening of the market on Wed., Apr. 20, 2011. The company will also hold a conference call to review the financial results at 9 a.m. ET (8 a.m. CT). Andrew S. Duff, chairman and chief executive officer, and Debbra L. Schoneman, chief financial officer, will host the call.

To view a copy of the earnings release on or after Apr. 20, please visit www.piperjaffray.com. The call can be accessed via live audio webcast available through the firm's Web site at www.piperjaffray.com or by dialing [phone] and referencing reservation #21518365. Callers should dial in at least 15 minutes early to receive instructions. A replay of the conference call will be available beginning at approximately 11 a.m. ET Apr. 20 at the same Web address or by calling [phone] and referencing reservation #21518365.

About Piper JaffrayPiper Jaffray is a leading middle market investment bank and asset management firm serving clients in the U.S. and internationally. A proven advisory team combines deep industry, product and sector expertise with ready access to global capital. Founded in 1895, the firm is headquartered in Minneapolis and has offices across the United States and in London and Hong Kong. www.piperjaffray.com

© 2011 Piper Jaffray & Co., 800 Nicollet Mall, Suite 800, Minneapolis, Minnesota 55402-7020