State regulators say Kalshi has been operating an illegal betting operation. Kalshi says they have it all wrong.

Google will begin including so-called "prediction market" odds in its Google Finance upgrade, supplied by the online betting sites Kalshi and Polymarket, the company said late Thursday.

Saurabh Tejwani will step in as Kalshi’s CFO as New York regulators have sought to shut down the company’s sports wagering operations in the state.

The New York State Gaming Commission has moved to shut down Kalshi, the prediction-market exchange that allowed traders to ...

Kalshi filed a motion for preliminary injunction against the New York Gaming Commission on Monday, following a Friday cease-and-desist letter demanding that Kalshi stop offering event contracts in the ...

Kalshi odds show Zohran Mamdani nearing a landslide as New York voters assess his rise, campaign momentum, and broad appeal ...

How financial technology, social media, and gambling-driven behavioral design are reshaping the boundary between elections' information and public influence ...

The betting odds are shifting in socialist candidate Zohran Mamdani‘s favor. An Emerson Poll released at 6 a.m. on Monday showed Assemblyman Mamdani at 52% and Andrew Cuomo at 48% in a ranked-choice ...

Kalshi filed a lawsuit to seek a preliminary injunction keeping New York regulators from taking action against the prediction market platform. The New York Gaming Commission sent a cease-and-desist ...