Polymarket page 6 of 10

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6 Oct ProphetX, Gemini and Webull leave Connecticut after prediction-market orders Six other platforms remain in contact with regulators as the state presses its case that sports-event contracts are unlicensed wagering.
6 Oct Polymarket plans Nov. 2 shift for new markets under Protocol V2 The rebuilt system introduces a unified positions contract, pUSD-only collateral and multiple oracle options while legacy CTF markets remain live.
6 Oct Ohio orders 10 prediction markets to halt sports contracts Cease-and-desist letters cite the Sixth Circuit's ruling that federal commodities law does not displace Ohio's sports-gaming rules
6 Oct WBUR examines election prediction markets’ rise and insider-risk concerns Here & Now host Scott Tong spoke with Anti-Corruption Data Collective co-director Michael Hornsby as political wagers surged
5 Oct Polymarket Alpha traders made about $40m as age-access debate grows The private Discord group included at least three teenagers, while New York challenges the legality of Polymarket US contracts.
5 Oct Kalshi opens talks with Missouri after sports-contract cease-and-desist order The company is the first of six targeted prediction markets to respond, as a state-versus-federal regulatory fight continues.
4 Oct Kalshi falls outside Pennsylvania’s self-exclusion system, NPR profile finds A man who had excluded himself from DraftKings and FanDuel lost more than $25,000 on the federally supervised prediction-market platform.
3 Oct Opinion column invokes George Santos ban in warning on prediction markets The Florida State University commentary argues that personal knowledge, aggressive marketing and concentrated gains expose risks beneath the industry’s financial-exchange claims.
3 Oct Polymarket’s HSBC and Lloyds failure contracts prompt UK regulatory concerns About $77,500 has been traded on binary bets over major banks, while the FCA discusses prediction-market risks with overseas regulators
3 Oct Verdx seeks Canadian licence for prediction-market-only dealer Former Vanguard Canada head Atul Tiwari’s venture would execute trades in approved event contracts but not run an exchange or offer advice.
2 Oct Kalshi builds a 41-state lobbying network amid prediction-market battles The exchange has concentrated spending in California and New York while giving more than $500,000 to attorneys general and governors’ political groups.
2 Oct Victor Wembanyama rejects prediction-market endorsements The Spurs star says money no longer drives his sponsorship decisions and he wants to promote positive messages.