Big Short's Eisman: the whole market is now 'one trade' on AI — and it 'better succeed'
SumitGup · x · 2026-10-28
Steve Eisman, the investor who called the 2008 crash, says the entire market is now effectively "one trade" on AI that "better succeed."
Key points:
- He sold Google — a stock he held for years — to cut AI exposure and is sitting in cash, without rotating into defensive names.
- He frames the outcome as binary: AI success keeps the market climbing, failure means "a big correction" of unknown size.
- In a 60/40 portfolio, over 50% of equities are tech/AI-related, and most new bond issuance is AI-related, so owning bonds offers little real diversification.
The quoted post references an article tracing every major AI crash call back to its source and track record.
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