The Commodity Futures Trading Commission approved Kalshi's Bitcoin BTCPERP contract on May 29, 2026, marking the first approval of perpetual futures on a regulated U.S. exchange

From the articleWebull to offer Bitcoin perpetual futures to over 6 million clientsAlso in Webull sets November US perpetual futures launch to challenge offshore venues - Cryptopolitan, Webull to Roll Out Kalshi-Listed Bitcoin Perpetual Futures to US Customers in November - Unchained