JPMorgan Cut Ties With Polymarket but Still Wants In on Its Stock Sale

JPMorgan Chase stopped providing banking services to Polymarket, a site where people bet on future events, in October 2025 over regulatory worries, per the Financial Times. The bank still hopes to help Polymarket sell shares to the public at a $20 billion value. No paperwork has been filed yet, and that number is a hope, not a settled price.