Ken Griffin's Citadel sheds over $4 billion of Situational Awareness' bets
By Anirban Sen and Arasu Kannagi Basil Aug 21 (Reuters) - Billionaire investor Ken Griffin's Citadel has shed more than 80%, or $4 billion of bets, from the original portfolio of Leopold Aschenbrenner's Situational Awareness that it recently purchased, according to a letter to investors seen by