NFL Sportsbook Handle Growth Nearly Halts as Prediction Markets Surge — SkimNews
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- American Gaming Association estimates $29.5 billion will be bet on the 2026 NFL season at domestic sportsbooks, up only 0.3% from last season, after handle grew just 4% from September through May versus 14% over the prior-year stretch
- Missouri is the only state to launch legal sports betting since 2025, contributing to the stalled growth in licensed-market handle
- Prediction markets are the dominant driver of the slowdown — NFL trading volume on platforms like Kalshi is expected to roughly double to $36.8 billion this season, and August volume was 4.6 times higher than August of last year, per Eilers & Krejcik Gaming
- NFL chief compliance officer Sabrina Perel sent a letter to prediction market operators this week warning that bets in categories the league flagged months ago "continue to be listed as contracts on exchanges"
- A federal appeals court ruled Nevada can enforce its gaming regulations to bar Kalshi from offering sports trading in the state, and New Jersey asked the U.S. Supreme Court on Wednesday to weigh the legality of prediction markets
- AGA CEO Bill Miller accused prediction markets of "misleading" consumers and avoiding gaming taxes, noting they allow trading at 18+ while regulated sportsbooks require users to be 21 in most states
- The 2026 NFL season kicks off Wednesday with a Super Bowl rematch between the Seattle Seahawks and New England Patriots
Why it matters: Prediction markets could capture more NFL handle than licensed books this season — Rotowire projects $36.8B on prediction markets versus $29.5B at sportsbooks — and that shift moves betting volume outside the 21+ age requirement, tribal tax compacts, and state regulator oversight that the AGA says protect consumers. State revenues and league integrity frameworks are now directly tied to how courts resolve Kalshi's legality.
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