Rigetti (RGTI 5.19%) just made a major expansion in the U.K. that could strengthen its long-term quantum story, but weak revenue, rich valuation, and a wide execution gap still make this a high-risk call. That tension is exactly why the stock looks so compelling, and so dangerous, right now.
Stock prices used were the market prices of April 8, 2026. The video was published on April 17, 2026.





