CME Group To Launch T-Bill Futures On October 2, As U.S. Treasury Futures Open Interest Hits Record 19.8 Million Contracts by The Options Insider | Sep 5, 2023 | News Feed https://www.cmegroup.com/media-room/press-releases/2023/9/05/cme_group_to_launcht-billfuturesonoctober2asustreasuryfuturesope.html