Kalshi reveals insider trading case against editor for MrBeast
Kalshi suspended and fined a MrBeast editor and a California gubernatorial candidate for alleged insider trading, referring both cases to the CFTC as the booming prediction-market industry faces mounting scrutiny over market manipulation.
Kalshi reveals insider trading case against editor for MrBeast
Kalshi suspended and fined a MrBeast editor and a California gubernatorial candidate for alleged insider trading, referring both cases to the CFTC as the booming prediction-market industry faces mounting scrutiny over market manipulation.
Dustin Gouker answers our burning questions about prediction markets, emerging verticals
Dustin Gouker is one the most well-known and respected reporters in the gaming industry. He’s spent more than 20 years as a sports journalist, and nearly six heading up content at Catena Media. Today, Dustin writes two of the industry’s hottest newsletters—The Closing Line and Event Horizon—
How Polymarket and Kalshi are gamifying truth
From bettors wagering millions on Jerome Powell’s every word to billion-dollar valuations and mounting legal battles, prediction markets have leapt from fringe experiment to financial juggernaut—blurring the line between truth discovery and high-octane gambling.
Brazil approves first prediction markets as financial securities
As the US gambling industry grapples with the emergence of prediction markets, Brazil financial regulators are opening up to similar event markets. The Brazilian Securities and Exchange Commission, CVM, this week gave a green light to B3 to become the first prediction market operator in Brazil. B3 plans to launch
Polymarket Thinks Bitcoin Will Hit $75,000 Next Week, But Charts Disagree
Prediction markets show optimism, but momentum signals hidden weakness beneath Bitcoin price. Whale accumulation hides deeper split that could decide Bitcoin’s next major move.
How AI is helping retail traders exploit prediction market 'glitches' to make easy money
A fully automated bot quietly captured micro-arbitrage opportunities on short-term crypto prediction markets, netting nearly $150,000.
Prediction markets want to eat the news
Regulators noticed Polymarket and Kalshi rake in cash on sports bets. So now prediction markets are cosplaying as the future of news.
Trump Promises UFO Files Release—Prediction Market Odds On Aliens Climb
Trump vows to declassify UFO files after sparring with Obama, sending “alien disclosure” odds surging on prediction markets despite Pentagon skepticism.
Polymarket buys fresh prediction market API startup Dome, marking second official acquisition
Onchain predictions market provider Polymarket has acquired the relatively fresh startup Dome for an undisclosed sum, according to an announcement on Thursday. Dome, part of startup accelerator Y Combinator’s Fall 2025 cohort, offers a unified API for prediction markets. In other words, it allows developers to build apps, bots,
Polymarket partners with Substack to add live prediction markets to newsletters
Polymarket has announced an exclusive partnership with Substack, allowing newsletter authors to natively integrate live data from what the company describes as the world’s largest prediction market directly into their reporting. The announcement was first shared via LinkedIn, where Polymarket said that “journalism is better when it’s backed
Sports Leagues Warm To Prediction Markets After Federal Backing
With federal regulators suddenly willing to defend prediction markets, major US sports leagues are quietly softening their opposition in a pivot that closely mirrors their historic, lucrative embrace of sports contracts.
What happens on prediction platforms can steer traditional markets, NYSE chief says
Prediction market outcomes are being used as inputs for how players deal with traditional financial markets, NYSE President Lynn Martin said at Mar-a-Lago on Wednesday.
