Michigan News & Prediction Market Coverage
Track the latest Michigan news across prediction markets. Prediction News is following 18 active Michigan stories across regulation, legal action, market moves, and platform developments, each clustered from original reporting and summarized for operators, traders, and regulators.
Latest News
Coinbase halts Michigan sports event contracts under MGCB settlement
TradingKalshi traders price Indiana at 92% in Big Ten opener alongside three other college football lines
LegalCFTC relief on event contract software leaves Michigan sports restrictions intact
LegalRobinhood halts Michigan sports event contracts under state gaming board deal
LegalMichigan judge grants preliminary injunction against Kalshi sports contracts
TradingKalshi traders price Texas at 53% over Ohio State in college football Week 2
LegalAppeals court rejects Kalshi bid to block Nevada gaming oversight
LegalUnderdog drops fantasy sports in seven states, sues five to protect prediction markets
TradingKalshi pays wrong side $18.6M, claws back after Michigan comeback
LegalMichigan judge orders Kalshi to geofence state or pay $500K daily in sports contracts fight
LegalMichigan AG Nessel wins preliminary injunction blocking Kalshi sports contracts
LegalMichigan judge denies Coinbase bid to block state enforcement of sports event contracts
LegalMichigan-Kalshi World Cup fight could reach Supreme Court, experts say
LegalWashington judge blocks Kalshi, rejects federal preemption for second time
LegalKalshi loses New York preemption fight, appeals to Second Circuit as Washington opens
LegalHouse hearing probes CFTC on sports prediction markets
LegalConnecticut judge limits Kalshi's use of CFTC league deals as evidence
LegalCFTC orders Kalshi to honor Michigan trades despite state court block
Frequently Asked Questions
Is Kalshi legal in Michigan?
No. A Michigan circuit court issued a temporary restraining order blocking Kalshi from offering sports event contracts, with daily fines for violations.
Can Michigan residents use Polymarket?
Sports event contracts on Polymarket are blocked from Michigan under state enforcement actions, following a federal judge's denial of an injunction.
What is Michigan doing about prediction markets?
The state attorney general has filed lawsuits and obtained court orders to halt sports-related event contracts on platforms like Kalshi, treating them as unlicensed gambling.
Did Michigan block Kalshi sports bets?
Yes. A June 2026 court order requires Kalshi to geofence Michigan residents from sports event contracts pending further proceedings.
Is there a Kalshi lawsuit in Michigan?
Michigan Attorney General Dana Nessel sued KalshiEX LLC, resulting in a temporary restraining order against offering sports contracts.