Sources: Situational Awareness has sold all of its public stock holdings; the fund grew to as big as $45B at the start of July before big losses took hold
Situational Awareness reportedly expanded to roughly $45B at the start of July before losses tied to a 4x-leverage unwind reversed its prior run. Related coverage says Citadel acquired the fund's public-stock portfolio, concentrating the immediate transition in a larger trading firm.
The fund is not necessarily disappearing: it reportedly plans to continue as a private investment firm while retaining a reported $5B Anthropic stake. That split between exiting liquid equities and preserving a private AI position is the key distinction in the story.
First-order effects
Situational Awareness exits public equities, ending its direct public-market exposure after heavy losses; Citadel reportedly takes over the portfolio.
The fund's remaining strategy shifts toward private investing, with its reported Anthropic holding becoming central to its continuing identity.
Second-order effects
Citadel gains responsibility for integrating and managing a portfolio transferred amid an AI-market selloff, while Situational Awareness no longer acts as an independent public-equity buyer or seller.
The episode underscores how leverage can turn concentrated AI exposure into forced deleveraging, a risk for other investors pursuing the same AI-focused hedge-fund trade.
Third-order effects
If similar unwindings recur, AI-linked public equities may become more sensitive to financing conditions and fund positioning, not only changes in company fundamentals.
The trend: The story is one data point in the financialization of AI exposure, where leveraged public-market trades and concentrated private frontier-lab stakes can diverge sharply during volatility.
When you use this kind of leverage you didn't come here to not scramble for margin calls at least once. Full ‘we know what we signed up for’ protocols in place.
In a sense, this is the second big blowup for Leopold in a few years, the first having been his involvement with FTX (though that was on the firm's philanthropic side)
oh my goodness CNBC reporting Situational Awareness sold their ENTIRE PUBLIC book including 50% of their Anthropic bro...this guy was the poster child of the ai infra trade he was 4 times levered...this is absolutely crazy did he sell the bottom? did we need this to happen to put…
The meltdown at Leopold Aschenbrenner 's Situational Awareness hedge fund shows the difference between *intelligence* and *wisdom*. — I've never met Leo. …
24-year-old ex-OpenAI researcher Leopold Aschenbrenner built a $20B AI hedge fund called Situational Awareness. — He bet heavily on AI related stocks until this week's selloff led to a margin call and he had to liquidate his public portfolio. — Actually sounds like a lack of …
CNBC's David Faber reported earlier that the firm was trying to sell assets to outside firms. Just now on TV he cited sources saying the whole public markets book was sold to a third party in a single transaction. Incredible scenes.