Investor Kevin O'Leary said investors should avoid trying to predict a single winner among the highly anticipated IPOs of OpenAI, Anthropic and SpaceX, arguing that owning all three may be the smarter long-term bet.

O'Leary Calls For Diversification As AI IPO Wave Approaches Speaking on Fox and later elaborating in a post on X, the "Shark Tank" investor said the race among leading artificial intelligence companies is too uncertain to justify betting on just one name.

"Don't try and pick winners because you have no idea," O'Leary said.

Instead, he suggested treating the companies as a sector-wide investment opportunity and building diversified exposure across the group.

His comments come as OpenAI filed confidentially for an initial public offering, joining Anthropic and Elon Musk's SpaceX among the most closely watched potential listings on Wall Street.