Anthropic Shares Leave Situational Awareness Exposed

Situational Awareness Anthropic shares are now the center of the story after Leopold Aschenbrenner’s hedge fund sold the majority of its public stock portfolio to Ken Griffin’s Citadel following a sharp, leveraged drawdown.

That puts the pressure squarely on the fund’s limited partners. The public AI infrastructure trade has been cut back. The private AI bet has not. Situational Awareness still holds an Anthropic stake currently valued at $5 billion, according to TechCrunch, citing Bloomberg.

Situational Awareness Anthropic shares are now the fund’s remaining swing factor

The core tension is simple: Situational Awareness may have lost control of the liquid part of its AI trade, but it still owns a private stake in one of the most valuable frontier AI companies.

That matters because the fund’s public positions were marked every day. Its private holdings are not. Public stocks can fall, trigger pressure, and force selling. Private shares move on a different clock, through funding rounds, secondary sales, formal marks, or an exit.

The fund did not sell its private investments, according to multiple reports cited by TechCrunch. Those holdings include Anthropic, chipmaker MatX, and AI data center startup Fluidstack, which was reportedly in talks in April to raise at an $18 billion valuation.

The question for investors is blunt: can a private AI stake repair damage caused by public-market leverage?

XOOMAR’s read: the Anthropic position gives Situational Awareness optionality, not rescue by default. A stake can be valuable and still hard to monetize at the right time, at the right price, and under the right terms.

Limited partners now face a leverage question before an AI question

The reported numbers show why this became a liquidity story.

Situational Awareness returned 439% for the year through June, the Financial Times reported. Assets under management reportedly grew to as much as $45 billion at their peak, according to CNBC. Then public AI infrastructure positions fell hard.

Some of the fund’s hardest-hit holdings included:

• SK Hynix: memory chip producer, down more than 30% over the past month.
• SanDisk: memory chip producer, down more than 30% over the past month.
• Bloom Energy: clean energy developer, down more than 30% over the past month.
• Nebius Group: neocloud provider, down more than 30% over the past month.

TechCrunch reports that public investors grew concerned that massive AI infrastructure capital expenditures were not translating into near-term revenue. The fund’s losses were amplified by leverage, the borrowed capital that can turn a thesis trade into a margin problem when positions fall together.

In a July 24 investor letter seen by the FT, Aschenbrenner called the selloff “one of the best buying opportunities since early last year” and invited clients to commit fresh capital starting August 1.

Bloomberg reported that the appeal did not bring in the commitments he had hoped for. After Citadel bought the bulk of the holdings, Situational Awareness’ overall assets fell to roughly $10 billion, Bloomberg reported, down from around $20 billion in recent months, per an earlier WSJ report.

Aschenbrenner’s AI credibility became an edge, then a concentration risk

Leopold Aschenbrenner had the kind of résumé that made his AI thesis easy to market.

He is 25, German-born, and had no prior trading experience before launching the fund in 2024. He graduated as valedictorian from Columbia at 19, after enrolling at 15. He joined OpenAI’s superalignment team in 2023, then was dismissed a year later over what OpenAI described as an improper disclosure of internal information.

At the time, that team was led by Ilya Sutskever and Jan Leike. Sutskever later left to start his own company. Leike joined Anthropic. Aschenbrenner launched his fund.

His investment thesis was clear: scaling AI would require a major build-out in semiconductors, compute, memory, and energy infrastructure. That thesis helped attract early backers including Jane Street, Patrick and John Collison, and Meta executives Daniel Gross and Nat Friedman.

The hard question: did investors buy an AI forecast, or did they buy a risk-managed portfolio?

XOOMAR analysis: those are not the same product. Being early on a powerful technology theme can generate huge returns. But public-market leverage adds a separate layer of fragility. Directional conviction does not protect a fund from timing, liquidity, or crowded exposure.

For readers tracking pressure across AI business models, XOOMAR has covered adjacent fault lines in Microsoft AI Models Drag OpenAI Into a Margin Fight and Outsourced Thinking Triggers Satya Nadella AI Warning. The Situational Awareness case is different, but it sits inside the same broad question: which AI economics can survive hard pricing?

Anthropic is the private-market wildcard, not a guaranteed recovery trade

The Situational Awareness Anthropic shares are different from the sold public portfolio in three ways.

First, they are illiquid. Second, their valuation is not tested daily. Third, they tie the fund’s remaining upside to one company’s private-market trajectory.

Bloomberg values the fund’s Anthropic stake at $5 billion, according to TechCrunch. TechCrunch also reports that Anthropic had a Series H round in May and is expected to go public as soon as October, potentially at a higher valuation.

If those shares can be sold at favorable terms, they could offset some of the public-market losses. That is the bull case for the remaining fund story.

But optionality cuts both ways. A private stake may carry discounts in secondary sales. It may be subject to limits on transferability. It may not be monetized on the timeline investors want. A future IPO, if it happens, would matter, but the source material does not establish final timing, terms, or proceeds.

The cleaner interpretation: Anthropic keeps Situational Awareness in the game. It does not erase the public unwind.

Citadel and rival managers will read the sale as a liquidity signal

Citadel’s role sharpens the lesson.

TechCrunch notes that Griffin’s hedge fund has a reputation for stepping in to buy attractive assets when leveraged players have to unwind. Citadel already held some similar AI infrastructure bets before buying Situational Awareness’ holdings, suggesting Griffin also sees recovery potential in parts of the same sector.

That does not mean Citadel is validating the fund’s risk structure. It means Citadel had the balance sheet and patience to buy when another manager needed to sell.

For rival fund managers, the message is uncomfortable: thematic exposure can look brilliant until financing and liquidity turn against it. For public-market investors, the episode reinforces an old rule. AI enthusiasm does not suspend position sizing.

AI fund managers now need a harsher fundraising playbook

The next fundraising conversation for AI-focused hedge funds will not start with model progress or compute demand. It will start with controls.

Investors will ask sharper questions about:

• Leverage: how much borrowing sits behind the headline exposure?
• Liquidity: what can be sold in stress without crushing the portfolio?
• Private holdings: are they core assets, side pockets, or valuation cushions?
• AI exposure: is the fund buying infrastructure, frontier labs, public equities, or all of the above?

The fork is now clear. If Anthropic’s valuation rises and Situational Awareness can monetize its stake on strong terms, Aschenbrenner regains negotiating power. If private AI valuations cool or liquidity proves limited, the fund’s remaining ace becomes harder to play.

For now, Situational Awareness Anthropic shares are the difference between a finished unwind and an unresolved one. The evidence to watch is not another essay or another public AI rally. It is whether the fund can turn private value into usable capital without taking another forced discount.

Disclaimer: This XOOMAR analysis is for informational and educational purposes only. It is not financial, investment, legal, tax, or professional advice. It does not provide buy, sell, hold, price-target, portfolio, or personalized recommendations. Verify information independently and consult qualified professionals before making decisions.

The Bottom Line

• Situational Awareness still has a major Anthropic stake, but it may be difficult to monetize quickly.
• The fund’s public-market losses highlight the risks of using leverage in volatile AI trades.
• Limited partners now face uncertainty over whether private AI gains can offset liquid portfolio damage.