The CFTC proposes defining event contracts as swaps and excluding casino-style gambling products. Coinbase also announces a ...

Compare Kalshi and Polymarket US prices for all 16 NFL Week 4 games in 2026, with matchup previews, spreads, totals and ...

Prediction markets lag in Kansas, Iowa, and Nebraska Senate races as Democrats search for additional pickups in their push ...

Sherrod Brown leads Jon Husted in Ohio Senate prediction markets, but close polls make the Republican-held seat a crucial ...

Combined volume across Kalshi and the two Polymarket venues reached $19.46 billion, with Polymarket US combinations ...

Polymarket US trading volume from DeFi Rate’s market data: the 30-day total, market share, a daily chart and monthly and ...

Nearly $6 million has traded on Kalshi’s Michigan Senate market, where Abdul El-Sayed is now priced at 67% to beat Republican ...

Ravens vs. Cowboys kicks off today at 4:25 p.m. ET. Compare Polymarket US prices and the RATE new-user trading bonus.

The SAVE America Act would require proof of citizenship to register to vote in federal elections, but Kalshi traders see little chance it becomes law this year. As Republican lawmakers in Washington ...

James Talarico is now trading at 59% on Kalshi after more than $14.3 million in volume, a sharp shift from early September, ...

Compare crypto lending platforms: savings rates on USDC, BTC and ETH, crypto-backed loan APRs and LTVs, fees and US state ...

Claim the Kalshi promo code RATE for Falcons vs. Packers on Thursday Night Football and receive a $25 bonus. Steps to claim, ...