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‘Big Short’ investor Michael Burry issues blunt 4-word warning on AI stocks
Moz Farooque
4 min read
41
It seems the 'Big Short'
Michael Burry isn't easing up on his criticism of the
AI trade anytime soon.
The
hedge fund investor who became famous for betting against the 2008 housing bubble has spent the past few weeks sharpening his attack on AI stocks, and his latest posts pushed that warning into even darker territory.
In his string of scathing social-media posts, he paired sharp language with charts showing a widening gap between chip stocks and the companies shelling out billions to build AI infrastructure.
Over the past few months, Burry has taken AI stocks to the cleaners, building his case around stretched valuations, crowded trades, and a growing divide between AI chip winners and the hyperscalers paying for the buildout.
The big concern is whether investors may have priced the winners as if the spending boom can keep compounding without disappointment.
Why Burry says the AI trade is nearing trouble
Burry's latest AI troll was apocalyptic, warning of what could be the beginning of a grueling
stock market crash.
More Michael Burry:
According to
Seeking Alpha, Burry posted,
"The end is nigh," then added,
"Dancing with the devil in the pale moon light," a reference to Jack Nicholson's Joker line from Tim Burton's
Batman.
Burry wrote that "the AI narrative is nothing more than mass addiction," and warned that "the AI narrative may die a death by a thousand cuts, and I have only seen a few dozen so far."
His charts pointed to two concerns.
AI semiconductor stocks have sharply outperformed the hyperscale cloud companies funding the infrastructure buildout, as well as broader AI beneficiaries. Another chart showed the Philadelphia Semiconductor Index trading near the top of its
15-year valuation range on forward P/E.
Burry argues that chip stocks may have raced ahead of the
fundamentals supporting the AI boom.
For perspective, according to Reuters, the chip sell-off hit the tape hard.
The Philadelphia semiconductor index dropped 6.3% on July 1 and another 5.5% on July 2, while the
S&P 500 tanked 0.22% and the Nasdaq dropped 0.66% and 0.80%, respectively.

Photo by BeInCrypto
Steve Eisman has pointed to what he sees as the Achilles' heel of the artificial intelligence (AI) boom, and it traces back to just two companies sitting at the center of it.
The "Big Short" investor made the case on CNBC's Fast Money. He argues the fortunes of the largest US technology companies now hinge on two startups.
Steve Eisman Sees the AI Boom's Achilles' Heel
Eisman put OpenAI and Anthropic at roughly 70% of AI-related revenue at Microsoft, Amazon, Alphabet's Google, and Oracle. He added that the two accounted for 25% to 35% of cloud revenue at those four.
"The futures of these massive companies, in a sense, are a bet that OpenAI, Anthropic are going to succeed," he said.
Eisman sees a key threat coming from China. Chinese open-source models cost far less and appear to be winning customers. Sustained share gains by those models could set off a price war across the sector, he said.
"The Achilles' heel of this whole story ... is if something bad happens to Anthropic and OpenAI ... the Chinese open-end models, are much cheaper. And if they start really taking a lot of market share and it sounds like, from what I'm hearing, that they're starting to, you could have a big price war. And then we have a problem," Eisman explained.
Last month, he sold his Google stake and moved to cash. The executive noted that he wanted to reduce his "exposure to AI."
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Burry Bets Against the AI Trade
Eisman is not the only one. Michael Burry, the investor who shorted subprime mortgages before the 2008 crash, ranks among Wall Street's loudest AI skeptics.
He is short on iShares Semiconductor ETF (SOXX), Micron, Nvidia, Caterpillar, Palantir, Tesla, and Applied Materials. Burry also forecasted that US stocks could suffer a 1987-type crash.