Michael Burry takes short position against AI sector

By Splitfeed EditorialLast updated Oct 9, 2026, 14:40 UTC

On October 9, 2026, reports emerged that investor Michael Burry had taken a short position against the artificial intelligence sector. Burry's firm, Scion Asset Management, became known to the wider public after he correctly bet against the US housing market ahead of the 2008 financial crisis, a story later chronicled in the book and film "The Big Short." The specific securities or instruments Burry used to execute the AI short have not been detailed in the available reporting, though at least one AI-related stock is identified in the coverage as remaining worth holding despite the broader bearish position.

The move matters because Burry's track record gives his contrarian calls unusual visibility. When a widely watched investor formalises a short against an entire sector, it forces a conversation about valuation and timing that cheerleading and criticism alike rarely settle cleanly. The AI sector has attracted enormous capital investment since late 2022, with chipmakers, cloud platforms and software companies all trading at premiums justified largely by projected future demand. Whether those projections are realistic or whether they mirror the kind of speculative excess Burry identified in housing is precisely what is now in dispute.

With no published reactions yet from the Pro-AI, Anti-AI or Middle Ground camps on this specific story, what each would typically argue can only be sketched in outline. Pro-AI voices would likely point to continued enterprise adoption, rising revenue figures from major AI infrastructure players, and argue that Burry's timing is premature even if a correction eventually comes. Anti-AI commentators would be expected to treat the short as validation of long-standing warnings that AI hype has outrun genuine economic returns and that a reckoning is overdue. Middle Ground observers would probably distinguish between the broader sector froth and individual companies with defensible business models, which aligns with the reporting noting at least one stock seen as still worth owning.

The argument will sharpen around Burry's next mandatory portfolio disclosure and around the quarterly earnings reports of major AI infrastructure companies in the months ahead, both of which would provide concrete data on whether sector revenues are keeping pace with the valuations his short position implicitly challenges.