The federal suits challenge Missouri's attempt to treat sports event contracts as gambling, testing whether CFTC-regulated exchanges must answer to state regula

The suspensions are an early test of how prediction markets police insider trading in political contracts they themselves list.

The move comes as regulators and lawmakers scrutinize whether event-contract venues adequately police traders with non-public information.

A major exchange operator entering event-style contracts would push prediction markets deeper into mainstream derivatives territory.

The case is one of the first criminal insider-trading prosecutions tied to a geopolitical prediction market contract.

The findings raise questions about whether headline trading volumes on some event markets reflect genuine interest or wash-like activity.

A major exchange operator moving into event contracts would bring prediction-market mechanics into mainstream listed derivatives, raising fresh questions about

A state-level legal challenge to sports event contracts tests whether prediction markets or state gaming regulators control the category, with other major platf

An insider-trading probe tied to event contracts renews scrutiny of whether prediction market participants with nonpublic knowledge face the same liabilities as

The DOJ case is one of the first criminal prosecutions alleging misuse of government knowledge to trade event contracts, setting a precedent for prediction mark

Wildfire event contracts face political pushback over fears that traders could profit from advance knowledge of disasters, mirroring prior objections to war and

Prediction markets siphoning sports betting handle could erode the state tax base that funds Nevada gaming programs, a fiscal angle in the broader event-contrac

Industry spending on politics is drawing scrutiny, including a former Kalshi critic now lobbying for it.

The exchange's CEO argues state-by-state enforcement would drive the industry out of the US.

The warning comes as multiple states escalate enforcement threats against the exchange's sports contracts.

The move extends prediction market restrictions beyond US and Canadian regulators into Asian markets.

Taiwanese authorities restricted access to Coinbase and Kalshi ahead of local elections, a test of how offshore prediction venues are treated in jurisdictions t

A Kalshi contract on whether Trump leaves the presidency is drawing trading interest amid a broader expansion of political event markets.

The survey lands as Kalshi and Polymarket face growing political and legal scrutiny over election markets, with Kalshi arguing its odds carry informational valu

The reported block extends the regulatory pushback on election-linked prediction markets beyond the United States.

The combined volume shows how quickly prediction markets have become a venue for 2026 US election interest.

State-level scrutiny of election betting venues is expanding as volume grows.

Prediction market odds are being used as a campaign talking point in Brazil, where traditional pollsters face eroding trust.

Odds aggregators point to market expectations for control of both chambers in 2026.

The federal suits challenge Missouri's threatened crackdown on sports event contracts, with Kalshi, Polymarket and Robinhood reportedly not joining the action,

The exchange-operated product would extend event-contract style binary payouts to a major equity index, per a Bloomberg report.

The suit tests whether federally regulated event contracts preempt state sports betting laws, ahead of a Missouri enforcement deadline that prompted similar cha

The ad-platform restriction sharply limits customer acquisition in five states, a major channel for prediction market operators.

The approval expands exchange-listed binary options tied to corporate metrics, another regulated venue competing with event contract platforms.

Robinhood's own disclosure of record engagement levels comes as prediction markets and crypto drive retail volumes.

The federal suits challenge Missouri's effort to enforce state sports wagering laws against CFTC-regulated event contracts, with Kalshi, Polymarket and Robinhoo

The exchange's filing would extend event-contract style products to index outcomes, testing how far the CFTC-SEC divide on such derivatives can stretch.

The advertising restriction covers Connecticut, Michigan, Nevada, New York and Ohio, adding a marketing-level constraint on top of state licensing fights.

The state regulator's position pushes back on the federal view that event contracts fall outside state sportsbook oversight.

The operator seeks court protection for its CFTC-regulated event contract exchange ahead of state enforcement action.

The exchange argues that a patchwork of state enforcement would drive regulated event-contract trading outside the United States.