Ken Griffin's market-making firm Citadel Securities is reportedly planning to offer cryptocurrency trading services.

NEW YORK, March 6, 2025 /PRNewswire/ -- American Securities ... Global Services, Inc. ("IGS" or the "Company") from investment affiliates of J.F. Lehman & Company, LLC. Financial terms of the ...

Superstate is pleased to announce that they have now officially registered Superstate Services ... finance through blockchain technology.” This step further advances tokenized securities by ...