Boost Run gained a strong vote of confidence as Ken Griffin's Citadel took a 5.5% stake as of May 21, less than a month after the de-SPAC. Citadel bought despite the known upcoming shareholder unlock, which suggests it sees upside. A reply cautions that Citadel runs many short-term, opportunistic strategies, so a stake filing alone does not reveal its intent. x.com x.comÂ
