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Southern Miss Golden Eagles vs Texas State Bobcats odds: Kalshi vs PolymarketIn progress

College basketball, Fri, Nov 13, 8:00 PM ET, in progress. The price to buy each team on each venue, updated just now.

TeamKalshiPolymarket
Southern Miss Golden Eagles32¢22¢
Texas State Bobcats69¢79¢

Green is the cheapest venue for that team. Best ask only, before fees.

Buying Southern Miss Golden Eagles on Polymarket at 22¢ and Texas State Bobcats on Kalshi at 69¢ costs 91¢ for a $1 payout whoever wins, before fees. Whether that still pays after both venues' fees, at the size for sale, is what ArbTrader checks live.
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What we've seen so far

Biggest price difference: Southern Miss Golden Eagles was 16¢ apart: Kalshi 17¢ vs Polymarket 33¢, Fri, Nov 13, 8:13 PM ET.

Best spread after fees: buying both sides on Kalshi and Polymarket returned about 13.7% after fees at its best, and a spread that paid after fees was listed for about 9 minutes in all. Prices can move before both orders fill.

From Kalshi and Polymarket prices read about once a minute, Mon, Nov 9, 11:05 PM to Fri, Nov 13, 8:22 PM ET.

On the venues: Kalshi · Polymarket

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Why are the prices different?

Kalshi and Polymarket are separate exchanges with different traders and fees, so Southern Miss Golden Eagles and Texas State Bobcats can trade at different prices on each for minutes at a time. If buying Southern Miss Golden Eagles on one venue and Texas State Bobcats on another costs less than $1 after fees, the difference is yours whoever wins, as long as both venues settle the game the same way. Read the step-by-step guide and the risks.

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Prices are each venue's best ask: the price to buy that team, before fees, at whatever size is for sale. A price of 45¢ means the market puts it at about 45%; each contract pays $1 if that team wins. Venues can settle a postponed or suspended game differently; check both venues' rules before trading. Not financial advice. ArbTrader isn't affiliated with Kalshi and Polymarket.