State Street Corporation Announces Webcast of First-Quarter Earnings Conference Call

April 02, 2003

BOSTON--(BUSINESS WIRE)--April 2, 2003--State Street Corporation will host an Internet broadcast of its first-quarter earnings conference call on Tuesday, April 15, 2003 at 9:30 a.m. EDT, following the release of the Company's quarterly financial results. The call will be accessible on State Street's investor relations home page, at www.statestreet.com/stockholder, and by telephone at +1 719/457-2625. Recorded replays of the earnings conference call will be available on the web site, and by telephone (+1 402/220-4230), beginning at 2:00 p.m. that day.

State Street Corporation (NYSE: STT) is the world's leading specialist in providing sophisticated global investors with investment servicing, investment management, investment research and trading services. With $6.2 trillion in assets under custody and $763 billion in assets under management (as of December 31, 2002), State Street is headquartered in Boston, Massachusetts and operates in 21 countries and over 100 markets worldwide. For more information, visit State Street's web site at www.statestreet.com or call 877/639-7788 (NEWS STT) toll-free in the United States and Canada, or +1 202/266-3340 outside those countries.

    CONTACT: State Street Corporation
             Contact: S. Kelley MacDonald
             +1 617/664-3477
             or
             Media: Hannah Grove
             +1 617/664-3377

    SOURCE: State Street Corporation