Kalshi backs bill to bar prediction market insider trading by government officials

It comes after someone made over $400,000 off of a well-timed trade on Polymarket, a competing prediction market platform.
Covers.com

Prediction Market Impact on Sports Betting Stocks ‘Overblown,’ Analyst Says

Prediction market growth is having an irrational impact on sportsbook stocks, with only modest betting handle cannibalization, an analyst says.
Bitcoin Magazine

Dow Jones to Add Polymarket Prediction Data Across WSJ, Barron’s Platforms

Dow Jones will integrate Polymarket’s real-time prediction market data across its major financial news platforms.
Blockonomi

Polymarket and Dow Jones Sign Exclusive Deal for Prediction Market Data Integration

Polymarket signs a deal with Dow Jones to supply prediction market data to WSJ, Barron's, and MarketWatch digital platforms.

Polymarket, Dow Jones deal puts prediction markets data in Wall Street Journal

Several Dow Jones-controlled platforms, including The Wall Street Journal, will feature Polymarket’s prediction markets data following a partnership deal.
Covers.com

Prediction Market Platforms Face Expanded Competition, Legal Issues in 2026

Sports betting giants will shake up the prediction market space, and state litigation is likely to increase across the U.S. in the year ahead.

Travis Kelce Retirement Odds Surge at Prediction Markets

Speculation surrounding the Kansas City Chiefs tight end is intensifying now the 2025 NFL regular season has concluded.

Dow Jones signs deal with Polymarket to add prediction data across outlets

News Corp's Dow Jones said on Wednesday it had signed an exclusive deal with Polymarket to bring real-time prediction market data to its outlets including The Wall Street Journal, Barron's and MarketWatch.
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