SEI to Announce First-Quarter 2013 Earnings on Wednesday, April 24, 2013

SEI to Announce First-Quarter 2013 Earnings on Wednesday, April 24, 2013 
Public Invited to Monitor Conference Call at 2:00 P.M. ET 
OAKS, PA -- (Marketwired) -- 04/18/13 --  SEI Investments Company
(NASDAQ: SEIC) announced today that it intends to release
first-quarter 2013 earnings on Wednesday, April 24, 2013, before the
markets open. The company will also hold a conference call to discuss
these financial results beginning at 2:00 p.m. ET. 
The public is invited to listen to the call at www.seic.com/investors
or at www.earnings.com, a service of Thomson StreetEvents. The live
webcast may also be accessed at numerous financial services sections
of websites such as Google Finance and Yahoo Finance. 
Replays will be available shortly after the end of the call at the
above websites and also at (USA) 800-475-6701; (International)
320-365-3844; Access Code: 291281. 
About SEI 
 SEI (NASDAQ: SEIC) is a leading global provider of
investment processing, fund processing, and investment management
business outsourcing solutions that help corporations, financial
institutions, financial advisors, and ultra-high-net-worth families
create and manage wealth. As of December 31, 2012, through its
subsidiaries and partnerships in which the company has a significant
interest, SEI manages or administers $458 billion in mutual fund and
pooled or separately managed assets, including $201 billion in assets
under management and $257 billion in client assets under
administration. For more information, visit www.seic.com. 
Investor Contact: 
Murray Louis 
SEI 
610-676-1932 
mlouis@seic.com  
Media Contact:
Dana Grosser
SEI
610-676-2459
dgrosser@seic.com