COURTS 60-second read
Arkansas sues Kalshi, alleging mental harm from its bets
Arkansas's attorney general has sued Kalshi, alleging its prediction markets are illegal gambling that causes mental health harm.
InfoBets: Betting news in 60 seconds
$1bn
Total losses by Kalshi parlay takers since launch
Kalshi parlay takers have lost more than $1bn since the parlay feature launched, according to an InGame analysis.
One figure a day from the record of an InfoBets story. Every number so far.
Most read
This week- PIN-UP Bet, PIN-UP Partners & AffPapa: The Sponsor Link, Sri Lanka Block & Entity Question
- Polymarket reviews dozens of wallets after Israeli election bets
- Traders bet on Anthropic’s IPO with leveraged crypto contracts
- Kalshi says 479 of 487 midterm calls were right
- BresBet customers hit by withdrawal problems after licence suspension
- Sahara becomes first Las Vegas Strip casino to take crypto chips
- Turning Stone casinos go cash-only after cyber incident
- Ex-Tory MP admits altering passport image to beat self-ban
By section
Last 7 daysYesterday
If you check once a day- REGULATIONSlot supplier Endorphina disputes Dutch regulator’s offshore order
- REGULATIONASIC says prediction markets have ‘all the features of a bet’
- REGULATION$22m campaign fails to sway Nebraska on mobile betting
- BUSINESSPalms casino pays out another huge baccarat jackpot
- REGULATIONFlamengo says Brazil betting ban could cost it up to $79m a year
- MARKETSKalshi puts Talarico at 71% as cig-butt stunt spreads
- MARKETSKalshi & Polymarket both back a Democratic House & Senate
- BUSINESSC$10 bet on Gates of Olympus 2500 pays C$154,112 at Tonybet
- MARKETSKalshi lands first NBA team deal with Philadelphia 76ers
- MARKETSSports contracts hold 78% of prediction market activity
