Hedge Fund's Leveraged AI Bet Nearly Implodes, Exposing Wall Street's Leverage Risks
nashnova research
A hedge fund led by a 24-year-old with zero trading experience borrowed tens of billions from top Wall Street banks to make a one-way bet on AI stocks — and nearly collapsed this summer, spotlighting a market where hedge-fund leverage has hit $3.7 trillion, the highest in over a decade.
What kind of fund almost blew up?
Situational Awareness, founded in 2024, was run by a 24-year-old with no trading background.
Risk controls were threadbare: the chief compliance officer was splitting time between an apartment in Reno, Nevada and the San Francisco headquarters.
This means → the fund had virtually no braking mechanism — when the market turned, nobody was in position to pull the emergency lever.
Why did Wall Street's biggest banks lend to it?
Goldman Sachs, Bank of America and other top banks extended tens of billions of dollars in loans, enabling a massive one-directional bet on AI stocks.
When parts of that portfolio plunged this summer, the fund teetered on the edge. It survived only by dumping large volumes of stock to repay lenders.
In plain terms = the banks bankrolled a near-zero-oversight gambler who put every chip on a single outcome — AI goes up, he wins; AI drops, he blows up.
Is this an isolated case or a market-wide problem?
Regulators say it is not isolated. U.S. Treasury data show hedge-fund borrowing from banks has reached nearly $3.7 trillion — the highest in over a decade, more than double the level six years ago at the onset of Covid.
Most of that borrowed money is being used to bet on stocks going up, not to hedge downside risk.
This reflects a market where leverage is overwhelmingly pointed in one direction — everyone is betting on gains, and almost no one is positioned for a fall.
How much has high leverage inflated the rally?
Leveraged positioning helped the S&P 500 post 27 all-time closing highs this year. Since 2020, the index has returned 158% including dividends.
This means → a significant share of the current "boom" is built on borrowed money, not purely on fundamentals.
What is the unresolved question hanging over the market?
Banks' due-diligence processes have shown clear gaps when lending to funds with obvious risk-control deficiencies.
Regulators warn: if this pattern repeats on a larger scale during a period of heightened volatility, systemic risk could escalate rapidly.
In plain terms = the market is a tower built with borrowed bricks — it keeps rising while the weather is calm, but when the earthquake hits, the collapse accelerates at the same multiplied scale.
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