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.
Change ×
Will the Federal Reserve hike rates by December 31, 2026?
82%
▲ +3.5pt
Vol $139 today · $94.4K total
Possibly the same event, on the other platform
Polymarket
Will Anthropic IPO by December 31, 2026?
75%
Polymarket
Will Ethereum dip to $1,750 by December 31, 2026?
14%
Polymarket
Will Ethereum dip to $1,250 by December 31, 2026?
6%
Polymarket
Will Ethereum reach $5,000 by December 31, 2026?
3%
Polymarket
Will Ethereum reach $3,500 by December 31, 2026?
14%
Polymarket
Will Ethereum reach $4,000 by December 31, 2026?
7%
Informational only — not financial advice. Odds are mirrored from each platform and may lag the live order book.