Chief Of World’s Largest Hedge Fund Says AI Could Kill People

The man running one of the world's most powerful hedge funds just warned that AI poses a genuine threat to human survival, and his reasoning is hard to dismiss.

Published September 11, 2026, 6:46am ET · 1 min read

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A long, brightly lit aisle inside a large warehouse store extends into the distance. Tall, orange and green industrial metal shelves on both sides are stacked high with numerous white and blue cardboard boxes containing various consumer goods, including microwaves, some resting on wooden and plastic pallets. The concrete floor is clean and reflective, and the ceiling has exposed beams and industrial lighting.
A wide view of a warehouse club's expansive aisles, packed with bulk goods and electronics. This type of retail environment is currently at the center of a debate regarding its ongoing value for consumers. © 24/7 Wall St.

Greg Jensen, the Chief Investment Officer of AI giant Bridgewater, says the doomsday view of AI may be true. He has supported AI investments, including Anthropic and OpenAI. He told Bloomberg that AI could wipe out humanity. He commented, “If you believe we can create an intelligence that’s smarter than us, that’ll pursue its own goals, the rest follows logically.” Jensen is likely to be taken seriously, given his place in the financial world. Bridgewater may be the world’s largest hedge fund, depending on the metrics used.

Jensen added that if a deadly process began, it might be arrested by the people who created it

Jensen compared AI’s current advancement to the start of the COVID-19 pandemic. He also said the government may need to slow AI advancement to place “guardrails” on development. China may do something similar to protect the government and its population.

Jensen’s comments echo those of an Anthropic engineer, Evan Hubinger, who wrote on X, “We really do earnestly believe AI could kill all humans! I personally think it is >10% within the next decade.” He added that Anthropic is doing all it can to make sure this scenario doesn’t happen.

Jensen added that Bridgewater is making huge investments in AI and is among the most advanced users of the tech, perhaps more than any other financial firm in the world.

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Douglas A. McIntyre

Douglas A. McIntyre is the co-founder, chief executive officer and editor in chief of 24/7 Wall St. and 24/7 Tempo. He has held these jobs since 2006.

McIntyre has written thousands of articles for 24/7 Wall St. He is an expert on corporate finance, the automotive industry, media companies and international finance. He has edited articles on national demographics, sports, personal income and travel.

His work has been quoted or mentioned in The New York Times, The Wall Street Journal, Los Angeles Times, The Washington Post, NBC News, Time, The New Yorker, HuffPost USA Today, Business Insider, Yahoo, AOL, MarketWatch, The Atlantic, Bloomberg, New York Post, Chicago Tribune, Forbes, The Guardian and many other major publications. McIntyre has been a guest on CNBC, the BBC and television and radio stations across the country.

A magna cum laude graduate of Harvard College, McIntyre also was president of The Harvard Advocate. Founded in 1866, the Advocate is the oldest college publication in the United States.

TheStreet.com, Comps.com and Edgar Online are some of the public companies for which McIntyre served on the board of directors. He was a Vicinity Corporation board member when the company was sold to Microsoft in 2002. He served on the audit committees of some of these companies.

McIntyre has been the CEO of FutureSource, a provider of trading terminals and news to commodities and futures traders. He was president of Switchboard, the online phone directory company. He served as chairman and CEO of On2 Technologies, the video compression company that provided video compression software for Adobe’s Flash. Google bought On2 in 2009.

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