Michael Burry, the hedge fund manager whose prescient short position against the US housing market was immortalised in “The Big Short,” raised his hand again in May 2026, this time pointing at the AI-driven tech rally as the next bubble waiting to burst.
On May 8, Burry posted a warning on Substack describing a long drive during which he listened to financial radio and heard nothing but AI discussed across every segment, every headline, and every conversation, with no inflation data, no earnings analysis, and no geopolitical discussion making the cut.
For Burry, a market consumed by a single narrative is not a confident market but a market in its final, irrational stage, and that is exactly how the dot-com frenzy felt in 1999 before the Nasdaq lost nearly 80% of its value in the two years that followed.
The data behind his instinct is not easy to dismiss. The Philadelphia Semiconductor Index, which tracks Nvidia (NASDAQ: NVDA), Broadcom (NASDAQ: AVGO), and Intel (NASDAQ: INTC) among others, surged over 10% in a single week and is up roughly 65% for 2026, a rate of appreciation that closely mirrors what semiconductor stocks were doing in the months immediately before the dot-com peak.
The Shiller CAPE ratio has hit 40.1, a level historically associated with very poor long-term returns and one only seen before during the final stages of the internet bubble.
On the same day the S&P 500 reached a new all-time high, American consumer sentiment dropped to a record low, with the stock market and the real economy moving in sharply opposite directions.
For Bitcoin (BTC) holders, Burry’s warning carries a specific and uncomfortable implication.
In 2026, Bitcoin has been behaving less like digital gold and more like a high-beta extension of the Nasdaq, with its correlation to the tech index hitting a reported 0.96 in April, meaning roughly 92% of Bitcoin’s price movement during that period could be explained by what equities were doing.
The primary driver of this convergence is institutional capital: US Bitcoin spot ETFs held $104.29 billion in total net assets as of May 15, representing 6.58% of Bitcoin’s entire market cap, and large funds now manage Bitcoin alongside tech stocks in the same portfolios, buying and selling both simultaneously.
Research suggests the correlation is asymmetric in the worst possible direction, with Bitcoin tending to follow Nasdaq selloffs closely but sometimes ignoring equity rallies entirely, giving investors limited upside participation but full downside exposure when the tech sector corrects.
The most significant counterargument to an uncritical bearish reading of Burry’s warning is the Digital Asset Market CLARITY Act, which the US Senate Banking Committee passed 15-9 on May 14.
Bitcoin climbed to $81,900 following the vote, Coinbase (NASDAQ: COIN) surged 9.10%, and over $250 million in short positions were liquidated within four hours as the regulatory certainty that institutional investors had been waiting for suddenly began to look real.
The CLARITY Act would formally classify Bitcoin as a digital commodity under CFTC jurisdiction, a designation that no future administration could reverse with a memo and one that could unlock billions in institutional capital currently sitting on the sidelines.
Citi analysts cut their 12-month Bitcoin price target to $112,000 in March, down from $143,000, partly because the Act had stalled in the Senate at the time; with it now advancing, some analysts believe the bank’s $10 billion ETF inflow assumption could be revised higher if the bill clears the full Senate.
For retail investors, Burry is not telling anyone to short tech stocks, a position he has openly cautioned against, acknowledging that AI-driven rallies can persist well beyond what fundamentals would support.
Three signals will ultimately reveal whether Bitcoin is heading for a rout or a regulatory-driven rerating: whether the CLARITY Act passes its full Senate floor vote, whether Bitcoin ETF inflows accelerate or reverse, and whether Bitcoin holds its price the next time the Nasdaq drops sharply.
That last signal matters most: a Nasdaq correction that Bitcoin weathers without collapsing would do more for the digital gold narrative than any legislation ever could.
