Updated
Updated · CNBC · Aug 14
Situational Awareness Sold Portfolio to Citadel After $5.7 Billion Sandisk Bet Helped Trigger AI Rout Losses
Updated
Updated · CNBC · Aug 14

Situational Awareness Sold Portfolio to Citadel After $5.7 Billion Sandisk Bet Helped Trigger AI Rout Losses

3 articles · Updated · CNBC · Aug 14

Summary

  • $45 billion hedge fund Situational Awareness was forced to sell much of its public-equity portfolio to Citadel after July's AI-stock reversal pushed it into a liquidity crunch.
  • A Friday 13F shows the fund entered the selloff heavily concentrated in AI infrastructure names, with top June holdings including $5.7 billion of Sandisk, $5.6 billion of Micron and $745 million of CoreWeave.
  • Those bets were hit hard in July: Sandisk fell nearly 47%, Micron 29%, Bloom Energy 32%, Taiwan Semiconductor 15% and Nebius 31%, while the filing shows Leopold Aschenbrenner had been adding to several positions.
  • Leverage and losses elsewhere in the portfolio worsened the damage, and by July 30 the fund had offloaded leveraged stock bets to Ken Griffin's Citadel at a discount, shrinking holdings to about $10 billion.
  • The collapse marked a sharp reversal for a strategy that had gained more than 1,000% since inception by backing AI hardware and infrastructure while shorting software companies seen as exposed to disruption.

Insights

How did a $45 billion AI hedge fund collapse overnight while the very infrastructure companies it bet on secured massive new mega-deals?
Will severe memory chip shortages and power limits trigger a global supply chain crisis long after this dramatic Wall Street implosion?