NASDAQ:SOLID 4 June 2026

June 24, 2026, 3:43 PM EDT. Meta CEO Mark Zuckerberg is developing a new prediction market app named "Arena", aiming to rival platforms like Polymarket and Kalshi, according to The New York Times. Unlike traditional platforms, Meta's app may initially focus on a points-based system rather than real-money betting, though financial wagering isn't ruled out. Following the announcement, shares of sports betting firms DraftKings and Flutter Entertainment dropped around 2%, reflecting investor concern over competitive pressures. Prediction markets, which allow users to trade contracts forecasting events, surged with $130 billion in trades this year, up from $50 billion in 2025. However, regulatory scrutiny intensified after insider trading allegations, complicating the industry's outlook. Meta's move highlights its ongoing strategy to tap into evolving social behaviors yet confronts political and regulatory challenges.