By SectorWire desk ·
The report said that Kalshi and Polymarket expanded beyond political markets into sports and entertainment. Their reported monthly trading volume rose from under $5bn in mid-2025 to almost $24bn in April 2026.
A broader range of contracts extends the platforms’ trading activity beyond elections.
Request a correction / right of reply
Linked through shared companies, regulators and people, or one step further through the graph.
The findings bear on state challenges to Kalshi and Polymarket's position that their contracts fall exclusively under CFTC jurisdiction.
The access restrictions affect how prediction-market platforms can serve users in Taiwan amid enforcement over election-related betting.
BetMGM's iGaming revenue exceeded its online sports betting revenue, giving investors a comparison of the operator's two businesses.
Investors assessing election betting growth must consider that Polymarket’s busiest 1% of wallets generated 70% of congressional trading volume.
Ohio’s request puts disputed state and federal authority over sports prediction market operators before the Supreme Court.
Sports trading helped prediction market operators exceed their previous monthly volume record.