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Celtics vs Hornets odds: Kalshi vs PolymarketUpcoming

NBA, Friday, November 6, 2026. The price to buy each team on each venue, updated 1 minute ago.

TeamKalshiPolymarket
Celtics79¢79¢
Hornets42¢41¢

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

The cheapest way to cover both teams is 120¢ (Celtics on Kalshi, Hornets on Polymarket), 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: Celtics was 6¢ apart: Kalshi 79¢ vs Polymarket 85¢, Tue, Nov 3, 1:41 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, Mon, Nov 2, 10:00 PM to Tue, Nov 3, 2:35 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 Celtics and Hornets can trade at different prices on each for minutes at a time. If buying Celtics on one venue and Hornets 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.