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 Pedro Sánchez become Prime Minister of Spain following the next Spanish general election?
17%
– 0.5pt
Vol $706 today · $7.7K total
Possibly the same event, on the other platform
Polymarket
Will Israel Katz be the next Prime Minister of Israel?
0%
Polymarket
Will Benjamin Netanyahu be the next Prime Minister of Israel?
28%
Polymarket
Will Gadi Eizenkot be the next Prime Minister of Israel?
53%
Polymarket
Will Avigdor Lieberman be the next Prime Minister of Israel?
3%
Polymarket
Will Naftali Bennett be the next Prime Minister of Israel?
13%
Polymarket
Will Yair Golan be the next Prime Minister of Israel?
0%
Informational only — not financial advice. Odds are mirrored from each platform and may lag the live order book.