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Kalshi leads sports contract activity as daily volume reaches $468 million

Sports contract volume rose 14 percent from the prior 24 hours across Kalshi, Polymarket US, Polymarket and other venues, with Polymarket US handling 103 million dollars. The most-traded sports market was the Jacksonville against Baltimore spread on Kalshi at 827,000 dollars.

Sports prediction markets recorded $468 million in trading over 24 hours, a 14 percent increase from the preceding 24-hour period, according to DeFi Rate.

Trading across venues

Kalshi handled $253 million of that volume, while Polymarket US accounted for $103 million. The aggregate covered Kalshi, Polymarket US, Polymarket and other venues.

The figures were reported on Nov 6, 2026, at 12:15 PM ET. The supplied summary did not provide separate volume totals for Polymarket or the other venues.

Jacksonville–Baltimore spread tops activity

The most-traded sports market was Kalshi’s Jacksonville against Baltimore spread contract, which registered $827,000 in volume, according to DeFi Rate.

The summary identified that contract as the activity leader but supplied neither its price nor the spread level. The volume figure therefore describes trading activity, not the market’s assessment of the matchup.

What it means for prediction markets

  • The 14 percent increase indicates higher sports-contract turnover across the covered venues compared with the prior 24 hours; it does not establish a longer-term trend.
  • Kalshi’s $253 million total exceeded Polymarket US’s $103 million, placing it ahead of that venue during the reported period.
  • The Jacksonville–Baltimore contract led individual sports markets by volume, but without pricing data, the report does not show which outcome traders favored.
KalshiPolymarketInfiniti MarketsInfiniti Signals

Sources & attribution

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    DeFi Ratedefirate.com
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