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    U.S. Senators Introduce Bill to Classify Prediction Markets as Gambling

    Section editor: ·Moderate6 articles covering this·6 news sources·Updated 2 months ago·World
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    U.S. Senators Introduce Bill to Classify Prediction Markets as Gambling

    Here's what it means for you.

    If you engage with prediction markets, this legislation could reshape your trading landscape and compliance obligations.

    What happened

    On March 23, 2026, U.S. Senators John Curtis and Adam Schiff introduced the bipartisan Prediction Markets Are Gambling Act to prohibit certain prediction contracts.

    The Context

    • Bipartisan Support: The bill has backing from both Republican and Democratic senators, indicating a unified concern over regulatory clarity in gambling.
    • Rapid Market Growth: Prediction markets like Kalshi and Polymarket have seen trading volumes soar, with over $100 million on a single March Madness contract, raising alarms about regulatory compliance.
    • Proactive Measures: In anticipation of the bill, Kalshi and Polymarket have implemented new policies to prevent insider trading and market manipulation, aiming to maintain integrity.

    The Number

    $100 million

    — This figure reflects the trading volume on a single March Madness winner prediction contract, highlighting the significant financial stakes involved in these markets.

    Takeaway

    As the legislative landscape evolves, expect ongoing adjustments in how prediction markets operate, potentially impacting your trading strategies.

    6 Articles
    International Business Times

    Prediction Markets Make Drastic Changes After Lawmakers Introduce Bill to Reclassify Kalshi, Polymarket As Gambling Sites

    Prediction markets Kalshi and Polymarket are facing significant regulatory challenges as lawmakers have introduced a bill to reclassify them as gambling sites, which could impose stricter regulations on their operations. This development follows rece...

    2 months ago
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    The Guardian Technology

    Kalshi and Polymarket ban insider trading as senators look to curb prediction markets

    Kalshi and Polymarket, leading platforms in prediction markets, have implemented new measures to prevent insider trading following the introduction of a bill by two senators that could significantly restrict the industry. Kalshi announced a ban on po...

    2 months ago
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    Cointelegraph

    Kalshi joins Polymarket in sweeping user bans to head off insider trading

    Kalshi and Polymarket have implemented sweeping user bans to prevent insider trading, coinciding with the introduction of a bipartisan bill aimed at banning popular sports event contracts. This move reflects a proactive approach to regulatory complia...

    2 months ago
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    The Wall Street Journal

    Lawmakers Introduce Bipartisan Bill Banning Sports Bets on Prediction Markets

    A bipartisan pair of U.S. senators has introduced legislation aimed at prohibiting entities regulated by the Commodity Futures Trading Commission (CFTC) from listing contracts related to sporting events. This move reflects growing concerns over the i...

    2 months ago
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    TechCrunch

    Bipartisan bill seeks to ban sports betting on Kalshi and Polymarket

    A bipartisan bill has been introduced aiming to ban sports betting on prediction market platforms Kalshi and Polymarket, while established companies like FanDuel and DraftKings remain unaffected due to their compliance with state-specific gambling la...

    2 months ago
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    The Guardian

    Bipartisan Senate bill would ban sports betting on online prediction markets

    A bipartisan bill was introduced in the US Senate that seeks to ban federally regulated platforms from allowing wagers on sporting events, targeting prediction markets like Kalshi and Polymarket amid increasing scrutiny from state regulators.

    2 months ago
    Read Full Article
    The Guardian

    Bipartisan Senate bill would ban sports betting on online prediction markets

    A bipartisan bill was introduced in the US Senate that seeks to ban federally regulated platforms from allowing wagers on sporting events, targeting prediction markets like Kalshi and Polymarket amid increasing scrutiny from state regulators.

    2 months ago
    Read Full Article