Polymarket vs. Kalshi
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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.
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Will Anthropic's IPO valuation be between $1.50T and $1.75T?
44%
▲ +8.5pt
Vol $26.3K today · $109.6K total
Possibly the same event, on the other platform
Informational only — not financial advice. Odds are mirrored from each platform and may lag the live order book.