Polymarket vs. Kalshi
Compare markets
See where the two biggest prediction markets disagree. Pick any two markets, or start from the biggest gaps below: prices, volume, history and the resolution rules, side by side.
Possibly the same event, on the other platform
Kalshi
Will Jensen Huang leave as Nvidia CEO before Dec 1, 2026?
75%
Kalshi
Will Jensen Huang leave as Nvidia CEO before Nov 20, 2026?
73%
Kalshi
Will Jensen Huang leave as Nvidia CEO before Nov 17, 2026?
68%
Kalshi
Will Jensen Huang leave as Nvidia CEO before Nov 18, 2026?
68%
Kalshi
Will Jensen Huang leave as Nvidia CEO before Nov 19, 2026?
70%
Kalshi
Will Jensen Huang leave as Nvidia CEO before Nov 13, 2026?
56%
Change ×
Jensen Huang announced resignation or removal by November 30, 2026?
76%
▼ 1.5pt
Vol $528.9K today · $514.1K total
Informational only — not financial advice. Odds are mirrored from each platform and may lag the live order book.