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Cali: Selena Janicijevic vs Solana Sierra: Kalshi vs Polymarket odds

Solana Sierra: 97¢ on Kalshi, 97¢ on Polymarket. Both exchanges price it the same.

Cali: Selena Janicijevic vs Solana Sierra

Kalshi vol $406KPolymarket 24h $219K
OutcomeKalshiPolymarketGap
Solana Sierra97¢97¢0¢
Selena Janicijevic5¢4¢-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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