New York Attorney General sued Kalshi seeking up to $36 billion in penalties, alleging its sports event contracts constitute an illegal gambling operation under

Appeals court judges pressed Kalshi on whether its sports contracts qualify as regulated derivatives or impermissible gambling, in the ongoing federal fight ove

Kalshi, Polymarket, and Polymarket US posted a record combined July trading volume of roughly $50.6 billion, boosted by the 2026 World Cup, the highest monthly

A federal court sided with Kalshi and Polymarket in the first round of Minnesota's effort to restrict prediction markets, part of a broader fight that has put t

Former congressman George Santos agreed to pay a fine after allegations he traded on non-public information in Kalshi markets, with the bet reportedly costing h

Kalshi is pushing to be treated like polling for regulatory purposes, but senators signaled they are not yet ready to make that comparison in hearings on predic

The White House teleprompter operator accused in a betting scheme around Kalshi markets is no longer employed by the federal government, according to reports.

CNBC explored the strategies traders use to gain an edge on prediction markets, arguing that looking only at odds is insufficient.

Kalshi markets assigned a 60% probability that Tesla and SpaceX could merge before 2028, reflecting speculation tied to Elon Musk's ventures.

Kalshi markets put Ohio congressman Max Miller's odds of dropping out at 47% as he teases a mystery announcement.

Nassau County Executive Bruce Blakeman criticized NY Governor Hochul over the state's suit to block Kalshi, saying it left billions on the table.

Kalshi lists markets on emerging technology and geopolitical outcomes, including AI company IPOs, Mars missions, and NATO-related futures.

A Kalshi market on whether the Chicago Bears will relocate to Indiana shows traders currently assigning a low probability to that scenario.

Yellow.com examines whether Kalshi's regulated event contracts represent a new asset class for Wall Street.

Market odds update for the 2026 World Cup from Kalshi and Polymarket, with live pricing on tournament outcomes.

Kalshi prices the Red Sox-Dodgers game with Los Angeles favored around 60%, with expert predictions adjusting after Shohei Ohtani was confirmed to play.

A guide compares Kalshi and Polymarket for US traders, weighing factors including market availability and legality.

Covers examined how Kalshi's next-team market would settle if the reported Kawhi Leonard trade to the Raptors were revoked.