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Contract OI history

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Jan 15, 2027 EXPIRATION

CF $135.00 Call

CF270115C00135000

Latest saved OI891Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CF $135.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9224610 2026-10-02: 252 OI2026-10-05: 252 OI2026-10-06: 252 OI2026-10-07: 920 OI2026-10-08: 922 OI2026-10-09: 921 OI2026-10-13: 920 OI2026-10-14: 920 OI2026-10-15: 909 OI2026-10-16: 908 OI2026-10-21: 900 OI2026-10-23: 891 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing891-9
Oct 21, 2026900-8
Oct 16, 2026908-1
Oct 15, 2026909-11
Oct 14, 20269200
Oct 13, 2026920-1
Oct 09, 2026921-1
Oct 08, 2026922+2
Oct 07, 2026920+668
Oct 06, 20262520
Oct 05, 20262520
Oct 02, 2026252No prior observation