Will The Super Mario Galaxy Movie have the best domestic opening weekend in 2026?

✨ The 70% odds that Americans are getting dumber reflect a media-driven narrative linking AI tool use to cognitive decline, but the evidence is mostly anecdotal and lacks rigorous longitudinal data, making the market more a bet on cultural perception than on measurable intelligence.

Yes ≈ 70% chance

✨ Despite The Odyssey's record-breaking $84M+ second weekend (Deadline, Jul 25), the market overwhelmingly favors Spider-Man: Brand New Day at 67%, suggesting a belief that franchise familiarity and pre-release hype will outweigh current box office surprises.

✨ The market expects Spider-Man: Brand New Day to fall short of a 92% Tomatometer score, with the 'Below 92%' option commanding 69% despite recent positive buzz from cast interviews suggesting a strong fan reception; the single biggest recent shift is a 1-point drop in the Yes (≥92%) probability over 24 hours, potentially reflecting skepticism after mixed reviews for other Marvel projects like 'The Punisher: One Last Kill' (Rotten Tomatoes, May 12).

✨ The market is essentially flat with both listed candidates at 0% odds, but the biggest recent shift is the record-breaking performance of Christopher Nolan’s ‘The Odyssey’ in late July, which is not a market candidate — creating a glaring mismatch between box office reality and trader sentiment.

Yes ≈ 93% chance

✨ The field is highly concentrated with The Odyssey at 56% and Dune: Part Three at 16%, but recent headlines question The Odyssey's ability to sweep, suggesting vulnerability. The biggest recent shift is a slight +1pt uptick for the leader, likely driven by continued buzz but also countered by articles highlighting potential losses in other categories.