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20 Oct Ohio prepares lawsuits against prediction markets that ignore sports-contract orders Governor Mike DeWine says cease-and-desist notices will be followed by court action as one operator complies and two litigate.
20 Oct Founders Fund demanded repayment and controls before Polymarket investment The venture firm’s 2025 diligence uncovered personal spending by Shayne Coplan, as investors now press the prediction-market company to deepen its leadership bench.
19 Oct Polymarket’s Cornell sex-crime market draws backlash over trading on rape allegations The international platform’s market on possible felony charges drew about $452,000 in volume while advocates condemned its treatment of alleged sexual violence.
19 Oct Fanatics chief predicts $7 billion U.S. betting marketing battle Michael Rubin says Kalshi and Polymarket have turned a former two-company race into a crowded, well-financed contest.
19 Oct Prediction-market users overrate maths skills, AGA study finds Sports bettors led the survey’s financial-literacy measures, but researchers and a UNLV specialist said education alone cannot prevent gambling harm.
18 Oct Brazil’s right embraces Polymarket runoff odds A 77% market probability for Flavio Bolsonaro has been embraced by right-wing figures amid distrust of polls, even as experts stress that wagers are not a measure of voter intent.
16 Oct Furnace emerges with $3.5 million to standardise prediction-market data The New York company is building a reference layer to match economically similar contracts across prediction-market venues.
16 Oct Bitcoin’s $100,000 year-end odds fall to about 30% on prediction markets Kalshi’s implied probability dropped 10 percentage points in eight days, while Polymarket traders gave lower price targets much stronger backing.
15 Oct Polymarket turns to Kathryn Bigelow for its first U.S. political ad campaign Three fictional films about voter anxieties arrive three weeks before Election Day, as the prediction-market company expands its U.S. profile.
14 Oct Polymarket puts Niculescu at 84% before Romania cabinet deadline The 24-point surge came as the prime-minister designate sought a short-term pact to break a five-month political impasse.
14 Oct Midterm election betting tops 2024 total as contracts proliferate More than $220 million has been traded so far, but Texas and a small share of Polymarket wallets account for much of the activity.
14 Oct TRUEiGTECH targets millions of contracts with prediction-market upgrade The company says sub-millisecond matching, automated multi-oracle settlement and FIX access are designed for sharp bursts in event trading.