Steve Eisman Hedged Artificial Intelligence Stock Holdings

The investor has taken partial short positions in four AI-related companies citing risks to their long-term growth.

Updated on Oct. 2, 2026 in Artificial Intelligence

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Investor Steve Eisman has implemented an against-the-box hedging strategy for four artificial intelligence holdings to mitigate risks in the sector. AI Illustration. Upload story photo >

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Steve Eisman has implemented an against-the-box hedging strategy for four artificial intelligence holdings to reduce investment risk. This move marks a change from his position in August 2026, when he stated he was not shorting the AI trade.

Why it matters

Eisman identified concerns regarding the high reliance on OpenAI and Anthropic for revenue, alongside fears of price wars and a lack of durable competitive moats. He warns that a correction could occur if the current industry narrative fails to hold.

Approximately 70% of AI-related revenue at major cloud firms is tied to OpenAI and Anthropic. Additionally, Anthropic disclosed $518 billion in future infrastructure obligations for the 2025 fiscal period.

The players

Steve Eisman

He is a prominent investor known for his role in identifying the subprime mortgage crisis ahead of the 2008 financial collapse.

Anthropic

This is an artificial intelligence safety and research company that competes in the large language model sector.

Microsoft

This is a global technology corporation that provides cloud computing services and invests heavily in AI infrastructure.

Amazon

This is a multinational technology company that operates one of the largest cloud infrastructure platforms in the world.

Alphabet

This is the parent company of Google and a major player in the development and deployment of artificial intelligence technology.

The details

By using an against-the-box strategy, Eisman hedged his exposure without selling his existing shares. He remains cautious about the sustainability of the industry as firms face significant operational costs.

Timeline

  1. Anthropic reported its 2025 revenue and losses after the close of that year.

  2. Eisman stated he was not shorting the AI trade in August 2026.

  3. Eisman executed partial short hedging positions in September 2026.

  4. Polymarket estimates an AI industry downturn probability through June 30, 2027.

Market Landscape

Eisman's recent hedge follows the pattern set by Polymarket's predictive modeling for industry downturns. This move signals a departure from the unchecked optimism that previously characterized institutional investment in AI developers.

Retail investors should note that institutional sentiment is becoming increasingly bifurcated regarding AI profitability. The shift highlights the need for individual investors to scrutinize the high infrastructure debt loads carried by major AI labs.

The takeaway

Concentration risk remains a major factor for investors heavily weighted in tech stocks that rely on a small number of AI labs. Diversification is often the most effective tool to protect a portfolio against sector-specific volatility.

What happens next

The market remains focused on the June 30, 2027 date, which serves as the contract expiration for Polymarket's prediction on a potential AI industry downturn.

Further reading

For more on the current industry shifts, visit the Artificial Intelligence section.

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Do you believe now is a good time to reduce your exposure to artificial intelligence stocks?