FactSet Research Systems Inc. Second Quarter Teleconference Call

February 23, 2010 (Norwalk, CT) − FactSet Research Systems Inc. (NYSE:FDS | NASDAQ:FDS) will release its results for the second quarter of fiscal 2010 on March 16, 2010. 

Investors will have the opportunity to listen to FactSet's senior management review second quarter results via webcast on Tuesday, March 16 at 11:00 a.m. eastern time. To hear the live event, visit FactSet's website, www.factset.com. 

An audio recording of the conference call will be available on our website approximately one hour after the conclusion of the live event and will be accessible for 30 days following the event. To listen to the recording, visit the Investor Relations section of www.factset.com, or dial 1.800.879.1270 (U.S. participants) or +1.203.369.3985 (international participants). The reservation number is 2710438. 

About FactSet 
FactSet Research Systems Inc. combines integrated financial information, analytical applications, and client service to enhance the workflow and productivity of the global investment community. The Company, headquartered in Norwalk, Connecticut, was formed in 1978 and now conducts operations along with its affiliates from more than twenty-three locations worldwide, including Boston, New York, Chicago, San Mateo, London, Amsterdam, Frankfurt, Paris, Milan, Tokyo, Hong Kong, Mumbai and Sydney.