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Digital assets and currencies
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Securities & exchanges
Joe Ritchie
Joseph Jay Ritchie (January 1, 1947 – February 22, 2022), better known as Joe Ritchie, was an options and commodities trader. In 1977, he founded Chicago Board Crushers, later renamed Chicago Research and Trading (CRT) and served as the head of Fox River Partners at the time of his death. Ritchie had ten children and was married to Sharon Ritchie for over fifty years.
Trading basicsSystemically important financial market utility
Systemically important financial market utilities (SIFMUs) are entities whose failure or disruption could threaten the stability of the United States financial system. To date eight entities in the U.S. have been officially designated SIFMUs.