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Contract OI history

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Oct 23, 2026 EXPIRATION

CF $117.00 Put

CF261023P00117000

Latest saved OI44Oct 23, 2026
Last change-8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CF $117.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 52260 2026-10-02: 6 OI2026-10-05: 6 OI2026-10-06: 8 OI2026-10-07: 8 OI2026-10-08: 8 OI2026-10-09: 8 OI2026-10-13: 8 OI2026-10-14: 8 OI2026-10-15: 6 OI2026-10-16: 6 OI2026-10-21: 52 OI2026-10-23: 44 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, 2026Viewing44-8
Oct 21, 202652+46
Oct 16, 202660
Oct 15, 20266-2
Oct 14, 202680
Oct 13, 202680
Oct 09, 202680
Oct 08, 202680
Oct 07, 202680
Oct 06, 20268+2
Oct 05, 202660
Oct 02, 20266No prior observation