Open Interest Across WTI-Linked Futures Surpasses 500,000 As Global Significance Of U.S. Oil Grows by The Options Insider | May 23, 2023 | News Feed https://www.cmegroup.com/media-room/press-releases/2023/5/23/open_interest_acrosswti-linkedfuturessurpasses500000asglobalsign.html