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Oakland Golden Grizzlies vs Arizona State Sun Devils odds: Kalshi vs PolymarketUpcoming

College basketball, Wednesday, November 18, 2026. The price to buy each team on each venue, updated just now.

TeamKalshiPolymarket
Oakland Golden Grizzlies5¢28¢
Arizona State Sun Devils97¢–

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

The cheapest way to cover both teams is 125¢ (Oakland Golden Grizzlies on Polymarket, Arizona State Sun Devils 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: Oakland Golden Grizzlies was 24¢ apart: Kalshi 4¢ vs Polymarket 28¢, Sun, Nov 15, 11:43 AM 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, Sun, Nov 15, 12:00 AM to 6:14 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 Oakland Golden Grizzlies and Arizona State Sun Devils can trade at different prices on each for minutes at a time. If buying Oakland Golden Grizzlies on one venue and Arizona State Sun Devils 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.