Learn more about the Sterling Overnight Index Average (SONIA), and the details of CME Group’s two SONIA-based futures contracts. Get details about the Quarterly IMM SONIA and the MPC SONIA, including the interest rate interval for each contract
CME Group is the world's leading and most diverse derivatives marketplace. The company is comprised of four Designated Contract Markets (DCMs).
Further information on each exchange's rules and product listings can be found by clicking on the links to CME, CBOT, NYMEX and COMEX.