Recent AI-driven progress on the Navier-Stokes equations, where OpenAI deployed thousands of agents on an internal large language model to produce a Lean-verified singularity proof in September 2026, has already resolved one Millennium Prize Problem. With only three months left in the year and five comparably difficult problems remaining—such as the Riemann hypothesis and Hodge conjecture—traders see little scope for additional breakthroughs before year-end. Verification of the Navier-Stokes result continues amid debates over credit and methodology, while labs pursue related work without confirmed new solutions. This timeline compression and historical problem difficulty underpin the market’s strong preference for zero further AI resolutions in 2026.