OpenAI’s blockbuster September 8 announcement that its swarm of AI agents produced a formalized Lean-verified counterexample for the Navier-Stokes equations has dominated trader sentiment around any near-term CMI declaration. The Clay Institute quickly acknowledged the “apparently settled” claim yet reiterated its deliberate rules: solutions must appear in peer-reviewed outlets, gain broad community acceptance, and withstand at least two years of scrutiny before prize consideration. With only the Poincaré conjecture ever officially resolved and current listings still marking Navier-Stokes “active,” momentum hinges on whether the math community’s review process accelerates or stalls amid ongoing debates over credit, verification rigor, and AI’s role. No guild-style precursor awards or rapid consensus signals have emerged, leaving the market priced for a measured timeline rather than an imminent official win.