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Jan 21, 2028 EXPIRATION

CF $200.00 Call

CF280121C00200000

Latest saved OI596Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CF $200.00 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. 5992990 2026-10-02: 599 OI2026-10-05: 599 OI2026-10-06: 599 OI2026-10-07: 599 OI2026-10-08: 597 OI2026-10-09: 597 OI2026-10-13: 598 OI2026-10-14: 598 OI2026-10-15: 599 OI2026-10-16: 596 OI2026-10-21: 596 OI2026-10-23: 596 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, 2026Viewing5960
Oct 21, 20265960
Oct 16, 2026596-3
Oct 15, 2026599+1
Oct 14, 20265980
Oct 13, 2026598+1
Oct 09, 20265970
Oct 08, 2026597-2
Oct 07, 20265990
Oct 06, 20265990
Oct 05, 20265990
Oct 02, 2026599No prior observation