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TX-15 House Election Winner: Kalshi vs Polymarket odds

Bobby Pulido (D): 89¢ on Kalshi, 89¢ on Polymarket. Both exchanges price it the same.

TX-15 House Election Winner

Kalshi vol $255KPolymarket 24h $15K
OutcomeKalshiPolymarketGap
Bobby Pulido (D)89¢89¢0¢
Monica De La Cruz (R)12¢11¢-1¢

Why the same contract has two prices

Kalshi and Polymarket run separate order books with different traders, so prices drift apart. Fees differ, and liquidity differs by market. Check each exchange's resolution rules before treating a gap as free money: small wording differences can mean the contracts are not identical.

Where can you trade it?

Kalshi and Polymarket US availability depends on your state, and sports contracts are blocked in some states. Check your state.

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