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Ken Griffin says Citadel unwound most Situational Awareness risk

Filed: Aug 21, 2026 at 11:02 PM ET
Summary: Ken Griffin said in a client letter that Citadel has unwound more than 80% of the aggregate risk from the Situational Awareness portfolio it acquired. He cited over 100 block trades totaling more than $4 billion in market value and said discussions began July 29.
WHO: Ken Griffin and Citadel
WHAT: Griffin said Citadel unwound more than 80% of the risk from the Situational Awareness portfolio it acquired via more than 100 block trades over $4 billion.
WHEN: Aug 21, 2026
WHERE: USA
WHY: Griffin addressed clients for the first time about Citadel’s purchase of assets from Leopold Aschenbrenner’s Situational Awareness hedge fund.
ℹ️ This event is analyzed using pattern arcs, velocity indicators, and source analysis in our MI Console.
🔍 Sources (4) 🔒

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