Bernstein predicts prediction-market M&A wave as platforms integrate
Bernstein analysts say prediction-market platforms are racing to own their exchange, clearing, and brokerage infrastructure rather than rely on third parties, a shift that could drive a wave of mergers and acquisitions. The research firm points to recent moves by DraftKings, which closed its Railbird acquisition and rolled out DKeX, and Coinbase, which bought The Clearing Company and launched event contracts, as signals that consumer platforms are building in-house stacks. Kalshi and Polymarket already own their regulated infrastructure but lag on other measures, leaving them as potential M&A targets. Bernstein warned that vertical integration also carries antitrust and regulatory risks as operators grow larger.
Every platform that owns its full stack — exchange, clearing, and brokerage — pockets the margin that third-party venues once captured. That profit pool makes Kalshi and Polymarket acquisition targets for consumer platforms with distribution but no regulated infrastructure of their own.