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Contract OI history

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Mar 19, 2027 EXPIRATION

CF $140.00 Call

CF270319C00140000

Latest saved OI103Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CF $140.00 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. 122610 2026-10-02: 122 OI2026-10-05: 122 OI2026-10-06: 109 OI2026-10-07: 110 OI2026-10-08: 109 OI2026-10-09: 109 OI2026-10-13: 108 OI2026-10-14: 108 OI2026-10-15: 108 OI2026-10-16: 107 OI2026-10-21: 107 OI2026-10-23: 103 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, 2026Viewing103-4
Oct 21, 20261070
Oct 16, 2026107-1
Oct 15, 20261080
Oct 14, 20261080
Oct 13, 2026108-1
Oct 09, 20261090
Oct 08, 2026109-1
Oct 07, 2026110+1
Oct 06, 2026109-13
Oct 05, 20261220
Oct 02, 2026122No prior observation