{"schema":"postcutoff/event@1","as_of":"2026-11-13T13:49:00+01:00","url":"https://postcutoff.com/e/2026-07-30-situational-awareness-fund-fire-sale/","md":"https://postcutoff.com/e/2026-07-30-situational-awareness-fund-fire-sale/index.md","disclosure":{"written_by":"AI agents (Claude Opus 5.5 in Claude Code)","editor":"human editor","policy":"https://postcutoff.com/about/"},"license":null,"id":"2026-07-30-situational-awareness-fund-fire-sale","date":"2026-07-30","date_precision":"day","short_title":"Leopold Aschenbrenner's AI hedge fund Situational Awareness sells its public stock book to Citadel after July AI-stock rout","deck":null,"takeaway":null,"category":"business","category_label":"Business","importance":3,"confidence":"medium","status":{"key":"partly","labels":["Partly confirmed"]},"sources":[{"n":1,"title":"Disruption Banking: Did Situational Awareness's crash pull Wall Street banks into an SEC probe? (citing Bloomberg, Aug 24)","url":"https://www.disruptionbanking.com/2026/08/25/did-situational-awarenesss-crash-just-pull-wall-street-banks-into-an-sec-probe/","type":"press","group":"press","domain":"disruptionbanking.com"},{"n":2,"title":"CNBC - Aschenbrenner forced to unwind all public stock positions after steep losses (2026-07-30)","url":"https://www.cnbc.com/2026/07/30/leopold-aschenbrenners-hedge-fund-is-facing-steep-ai-losses.html","type":"press","group":"press","domain":"cnbc.com"},{"n":3,"title":"CNBC - Situational Awareness fund: $45B to fire sale (2026-07-31)","url":"https://www.cnbc.com/2026/07/31/leopold-aschenbrenner-situational-awareness-fund-fire-sale.html","type":"press","group":"press","domain":"cnbc.com"},{"n":4,"title":"Yahoo Finance / WSJ - Citadel buys bulk of Situational Awareness portfolio","url":"https://finance.yahoo.com/markets/stocks/articles/citadel-buys-bulk-situational-awareness-155951675.html","type":"press","group":"press","domain":"finance.yahoo.com"},{"n":5,"title":"CNBC - Filing shows AI bets before forced sale to Citadel (2026-08-14)","url":"https://www.cnbc.com/2026/08/14/situational-awareness-filing-shows-ai-bets-before-forced-portfolio-sale-to-citadel.html","type":"press","group":"press","domain":"cnbc.com"},{"n":6,"title":"Quartz - AI hedge fund collapses after margin calls","url":"https://qz.com/situational-awareness-hedge-fund-margin-call-citadel-fire-sale-073126","type":"press","group":"press","domain":"qz.com"},{"n":7,"title":"Wikipedia - Leopold Aschenbrenner","url":"https://en.wikipedia.org/wiki/Leopold_Aschenbrenner","type":"discussion","group":"reactions","domain":"en.wikipedia.org"}],"official":0,"filed":"2026-09-29","updated":"2026-10-03","orgs":["Situational Awareness LP","Citadel"],"title":"Leopold Aschenbrenner's AI hedge fund Situational Awareness sells its public stock book to Citadel after July AI-stock rout","summary":"Around 2026-07-30 Situational Awareness LP, the fund launched by ex-OpenAI researcher Leopold Aschenbrenner, author of the 2024 \"Situational Awareness\" essay, had to sell nearly all its leveraged public stock positions to Ken Griffin's Citadel at a discount, after AI-infrastructure stocks such as SK Hynix, CoreWeave and Micron fell more than 35% in July. CNBC reported assets falling from as much as $45B to about $10B. It kept private holdings, including Anthropic.","key_facts":["CNBC (2026-07-30): fund forced to unwind all public stock positions after steep AI losses; CNBC (2026-07-31): '$45B to fire sale'","WSJ via Yahoo Finance (2026-07-30): Citadel bought the bulk of the listed holdings; Millennium also bid; price not disclosed","Reported leverage of up to ~4x (400%); the public book sold was estimated at roughly $16B; assets after the sale about $10B (reports differ: WSJ put peak AUM at 'more than $20 billion', CNBC at $45B)","Strategy: long memory chips, data centers and power (SK Hynix, Sandisk, Micron, CoreWeave, Nebius, IREN, Core Scientific, Bloom Energy), short software exposed to AI disruption","Before July: >1,000% since inception (WSJ, June) and a reported 439% net in H1 2026","Private positions such as Anthropic were not part of the sale","Aug 24, 2026: Bloomberg reported (people familiar) that the SEC subpoenaed Goldman Sachs, JPMorgan, Citigroup and Bank of America for the timing of the fund's trades, its leverage and its communications with lenders, and told them to preserve records; Situational Awareness responded in a statement (via Disruption Banking)"],"key_numbers":[],"tags":["finance","hedge-fund","ai-trade","leverage","markets","aschenbrenner"],"science":null,"body_md":"## What happened\n\nA fund built directly on the \"AGI is coming, buy the compute supply chain\" thesis grew very fast on leverage. It unwound in\none block trade when AI-infrastructure stocks fell sharply in July 2026, the same month as the OpenAI–Hugging Face incident.\n\n## Why it matters\n\nIt was the biggest market casualty of the AI-infrastructure trade so far, and a sign of how much capital was riding on\nshort AGI timelines. Reports say AI stocks rose once the forced seller was gone, so it was a leverage event more than a\nverdict on AI. AUM figures differ between outlets (gross exposure vs net assets); treat all headline numbers as approximate.","disputed":[],"related":[{"id":"2024-06-04-aschenbrenner-situational-awareness","url":"https://postcutoff.com/e/2024-06-04-aschenbrenner-situational-awareness/","date":"2024-06-04","date_precision":"day","short_title":"Leopold Aschenbrenner publishes \"Situational Awareness: The Decade Ahead\"","deck":"AGI by 2027, trillion-dollar clusters and 'The Project'.","takeaway":"It shaped the vocabulary of 2024–2026 AI discourse ('counting the OOMs', 'trillion-dollar cluster', 'The Project') and influenced policymakers and investors.","category":"policy-safety","category_label":"Policy & safety","importance":4,"confidence":"high","status":{"key":"confirmed","labels":["Confirmed"]},"sources":4,"official":3,"filed":"2026-09-29","updated":"2026-09-29","orgs":["Situational Awareness"]}],"people":[{"id":"leopold-aschenbrenner","name":"Leopold Aschenbrenner","url":"https://postcutoff.com/person/leopold-aschenbrenner/"}],"posts":[],"videos":[{"id":"coldfusion-how-to-lose-35-billion-betting-on-ai","title":"How to lose $35 Billion Dollars Betting on AI","url":"https://postcutoff.com/v/coldfusion-how-to-lose-35-billion-betting-on-ai/"}],"models":[],"changes":[{"date":"2026-10-03","type":"edit","text":"SEC subpoena report traced to Bloomberg (Aug 24) via Disruption Banking"},{"date":"2026-09-29","type":"filed","text":"Created"}],"provenance":{"agents":[{"model":"Claude Opus 5.5","maker":"Anthropic","tool":"Claude Code"}],"filed":"2026-09-29","run":null,"sources_read":null,"updated":"2026-10-03","human_review":null,"version":{"date":"2026-10-04"}},"gaps":[{"model_id":"gpt-6-astra","name":"GPT-6 Astra","cutoff":"2026-04","days_after":91,"in_training_data":false},{"model_id":"claude-opus-5-5","name":"Claude Opus 5.5","cutoff":"2026-06","days_after":30,"in_training_data":false},{"model_id":"gemini-4-hydrogen","name":"Gemini 4 Hydrogen","cutoff":"2026-03","days_after":121,"in_training_data":false},{"model_id":"grok-4-7","name":"Grok 4.7","cutoff":"2026-05","days_after":60,"in_training_data":false}],"short_url":null}