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Texas State Bobcats vs UTSA Roadrunners odds: Kalshi vs PolymarketUpcoming

College basketball, Sunday, November 15, 2026. The price to buy each team on each venue, updated just now.

TeamKalshiPolymarket
Texas State Bobcats78¢93¢
UTSA Roadrunners36¢58¢

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

The cheapest way to cover both teams is 129¢ (Texas State Bobcats on Polymarket, UTSA Roadrunners on Kalshi), so there's no gap at these prices. Gaps open and close in minutes.
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What we've seen so far

Biggest price difference: UTSA Roadrunners was 26¢ apart: Kalshi 26¢ vs Polymarket 52¢, Wed, Nov 11, 11:20 PM ET.

We didn't see a spread here that paid after fees on Kalshi and Polymarket so far.

From Kalshi and Polymarket prices read about once a minute, Wed, Nov 11, 11:01 PM to Thu, Nov 12, 3:24 AM 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 Texas State Bobcats and UTSA Roadrunners can trade at different prices on each for minutes at a time. If buying Texas State Bobcats on one venue and UTSA Roadrunners 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.