The proposal would assert federal authority over prediction markets while drawing a line against sportsbook-style wagers ahead of a possible Supreme Court test.

Multiple states and sports bodies are pushing the justices to settle whether event contracts are gambling subject to state control.

The survey lands as prediction market odds spread into mainstream election coverage despite public resistance.

Football trading has driven record volumes even as regulators and states scrutinize the venues.

The deal expands Kalshi's tribal partnerships while a gaming association argues it undercuts existing compacts.

The exchange is reviewing suspiciously accurate wagers, raising questions about information leakage in event markets.

The survey lands as prediction markets face mounting scrutiny over election and government-event contracts, a core part of their business.

Record trading volumes underscore how quickly prediction markets have scaled, even as regulators and rivals question the quality and sustainability of that acti

The proposal would create a federal framework for prediction market contracts and draw a line against categories regulators view as gambling.

The reported raises at lofty valuations signal investors expect prediction markets to keep taking share from traditional sportsbooks.

UK regulators engaging with the two platforms indicates prediction markets may expand into a major regulated betting jurisdiction.

Norwegian authorities moving against the platforms adds to a growing list of foreign jurisdictions treating prediction market access as illegal gambling.

Three sub-$100 trades on Katie Zacharia paid out thousands, drawing compliance scrutiny ahead of a midterm election cycle where prediction market integrity is u

The en banc request follows a panel loss that upheld state authority over Kalshi's sports event contracts, a case with nationwide implications for prediction ma

Both the league and the casino trade group are asking the justices to weigh in on whether Kalshi's sports event contracts are federally regulated swaps or state

The proposal would draw a federal line between financial event contracts and gambling, shaping how Kalshi and rivals are regulated.

Investors read the reported private-market valuations as a competitive threat to listed sportsbook operators.

The findings land as Kalshi pushes election odds into mainstream media through a CBS News distribution deal.

The survey finds broad cross-partisan resistance to prediction market election contracts as venues expand and states push back.

Kalshi is distributing midterm odds to a mainstream TV audience even as polling shows majority opposition to such markets.

State regulators are moving against prediction market election contracts just as trading activity ramps up for the 2026 cycle.

Forecasters including Silver Bulletin, FiftyPlusOne and 270toWin publish competing 2026 models as polling averages and odds converge.

The exchange is rolling out disclosure features as it faces scrutiny over election-related contracts.

The election forecaster is integrating prediction market prices into its midterm coverage.

The proposal would classify event contracts as swaps under federal authority while excluding sportsbook and casino-style bets, setting up a jurisdictional fight

The league's filing adds industry weight to New Jersey's challenge over whether states or the CFTC regulate event contracts.

IG Group's CEO questioned reported Kalshi and Polymarket volumes while predicting the high court will ultimately settle the state-federal dispute.

The two venues are funding lobbying and legal campaigns as states and federal regulators contest jurisdiction over event contracts.

Cumulative trading volume reached the milestone as ETF proposals tied to event contracts draw regulatory attention.

The disclosure marks the first volume figure for Robinhood's tokenized equity product since launch.

The proposal would assert federal authority over prediction markets by writing event contracts into the swaps definition, while states and sportsbooks fight ove

Multiple parties are urging SCOTUS to resolve whether sports prediction markets are federally regulated derivatives or state-policed gambling, with a ruling pos

Election betting volume is climbing as the midterms approach while state officials move to restrict platforms amid unresolved questions over their authority to

Lobbying and legal spending are escalating as 39 states and the CFTC contest jurisdiction over sports prediction markets, with one study estimating up to $39.4B

The tribal partnerships add sovereign-entity partners to Kalshi's expansion amid continuing disputes over jurisdiction between tribes, states, and federal regul

The suit claims DraftKings' operations violate the tribe's exclusive sports betting compact, testing the boundaries of Florida's tribal monopoly.