State Street Corporation Announces Webcast of Conference Call to Discuss Charge and Reserve Announcement

January 03, 2008

BOSTON--(BUSINESS WIRE)--

State Street Corporation (NYSE:STT) will host a webcast of the Company's conference call to discuss its reserve announcement made earlier today. The conference call will take place today, Thursday, January, 3, 2008, at 8:30 a.m. EST, and it will be accessible on State Street's investor relations home page, at www.statestreet.com/stockholder. The conference call will also be available via telephone, at +1 719/325-4829 (confirmation code 4642630). Recorded replays of the conference call will be available on the web site, and by telephone at +1 719/457-0820 (passcode 4642630), beginning at 2:00 p.m. today. The telephone replay will be available for approximately two weeks following the conference call.

About State Street Corporation

State Street Corporation (NYSE: STT) is the world's leading provider of financial services to institutional investors including investment servicing, investment management and investment research and trading. With $15.1 trillion in assets under custody and $2.0 trillion in assets under management at September 30, 2007, State Street operates in 26 countries and more than 100 geographic markets worldwide. For more information, visit State Street's website at www.statestreet.com.

Source: State Street Corporation

Contact: State Street Corporation Investors and Analysts: Edward J. Resch, +1 617-664-1110 or Kelley MacDonald, +1 617-664-2888 or Media: Hannah Grove, +1 617-664-3377 or Arlene Roberts, +1 617-664-3933 or Carolyn Cichon, +1 617-664-8672