Paul Tudor Jones says the AI bull market has one to two years left, likens the moment to 1999, and warns the eventual correction could be breathtaking; he has added to AI stock positions. Info via CNBC.

Summary:

• Paul Tudor Jones said the AI-driven bull market still has one to two years to run and that he has recently added to AI-related stock positions, according to comments made on CNBC’s Squawk Box
• Jones compared the current phase of AI development to Microsoft’s early software dominance in the 1980s and the commercialisation of the internet in the mid-1990s, periods he described as productivity miracles lasting four to five and a half years, per CNBC
• The hedge fund manager said the current moment feels like 1999, approximately a year before dot-com share prices peaked in early 2000, and warned that when the bull market ends the drawdown could be significant, according to CNBC
• Jones estimated the AI productivity cycle is roughly 50 to 60 percent complete, and said a further 40 percent rally in equities could push the market-to-GDP ratio to 300 to 350 percent, setting up what he called breathtaking corrections, per the CNBC interview
• Jones said governments will ultimately need to regulate AI and expressed personal concern about the technology becoming dangerous to humanity if left unchecked, according to CNBC
• Jones is founder and chief investment officer of Tudor Investment and shot to prominence after predicting and profiting from the 1987 Black Monday crash, per CNBC

Paul Tudor Jones, one of the most closely watched macro investors in the world, has said the artificial intelligence bull market still has between one and two years left to run, and that he has added to AI-related stock positions as he searches for historical parallels to frame the current cycle.

Speaking on CNBC, Jones compared the trajectory of AI development to two earlier technological revolutions: the rise of Microsoft and personal computing software in the early 1980s, and the commercialisation of the internet that accelerated in the mid-1990s alongside the launch of Windows 95. Both periods, Jones argued, gave rise to productivity miracles that sustained market gains for four to five and a half years. On that basis, he estimated the current AI cycle is somewhere between 50 and 60 percent complete, leaving meaningful runway before the boom exhausts itself.

The comparison that will attract most attention, however, is the one Jones drew to 1999. The billionaire founder and chief investment officer of Tudor Investment said the current market environment continues to feel like the final phase of the dot-com bubble, approximately a year before technology share prices peaked in early 2000. The analogy is a deliberate one: Jones is not simply endorsing the rally but flagging the nature of what comes after it.

His warning on the eventual correction was pointed. Jones suggested that if equities were to rise a further 40 percent from current levels, the ratio of stock market capitalisation to GDP could reach somewhere between 300 and 350 percent, a level he described as setting up breathtaking corrections. The severity of that framing sits in deliberate tension with his decision to add exposure, reflecting the calculus of a macro trader who believes he can navigate the exit.

Jones said he buys baskets of stocks rather than individual names, and declined to specify which AI-related positions he added or when the purchases were made. He acknowledged the moment as extraordinary, describing it as a crazy, crazy time shaped by his preference for finding historical precedents.

Beyond the near-term market call, Jones flagged a longer-term concern about the technology itself. He said governments will ultimately be required to step in with regulation and expressed personal worry about artificial intelligence becoming dangerous to humanity if development continues without meaningful oversight. That warning, while not central to his market thesis, adds a dimension to his thinking that goes beyond the trade.

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Jones’s public addition to AI positions will carry weight given his track record and macro credibility, and his framing of the current cycle as roughly 50 to 60 percent complete provides a loose but influential timeline for institutional investors calibrating their own exposure. The 1999 comparison cuts both ways: it validates the bull case for another year or two of upside while simultaneously flagging the severity of what follows, and the prospect of a correction from a market-to-GDP ratio of 300 to 350 percent is a number that risk managers will take seriously. For energy and commodity markets, a sustained AI infrastructure build implies continued heavy power demand, data centre construction and chip supply chain investment, all of which carry significant physical commodity implications. The warning on regulation, though not new, adds a tail risk dimension that markets have largely chosen to discount.