Kansas City Roos vs Florida AM Rattlers odds: Kalshi vs PolymarketUpcoming
College basketball, Wed, Nov 11, 12:00 PM ET. The price to buy each team on each venue, updated 1 minute ago.
| Team | Kalshi | Polymarket |
|---|---|---|
| Kansas City Roos | 70¢ | 68¢ |
| Florida AM Rattlers | 33¢ | 34¢ |
Green is the cheapest venue for that team. Best ask only, before fees.
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What we've seen so far
Biggest price difference: Florida AM Rattlers was 21¢ apart: Kalshi 13¢ vs Polymarket 34¢, Tue, Nov 10, 8:12 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, Sat, Nov 7, 3:02 PM to Tue, Nov 10, 11:46 PM ET.
On the venues: Kalshi · Polymarket
Why are the prices different?
Kalshi and Polymarket are separate exchanges with different traders and fees, so Kansas City Roos and Florida AM Rattlers can trade at different prices on each for minutes at a time. If buying Kansas City Roos on one venue and Florida AM Rattlers 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.
More College basketball odds →
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.