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Jan 15, 2027 EXPIRATION

CF $125.00 Put

CF270115P00125000

Latest saved OI211Oct 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 $125.00 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. 2111050 2026-10-02: 194 OI2026-10-05: 194 OI2026-10-06: 194 OI2026-10-07: 195 OI2026-10-08: 195 OI2026-10-09: 195 OI2026-10-13: 200 OI2026-10-14: 210 OI2026-10-15: 211 OI2026-10-16: 211 OI2026-10-21: 211 OI2026-10-23: 211 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, 2026Viewing2110
Oct 21, 20262110
Oct 16, 20262110
Oct 15, 2026211+1
Oct 14, 2026210+10
Oct 13, 2026200+5
Oct 09, 20261950
Oct 08, 20261950
Oct 07, 2026195+1
Oct 06, 20261940
Oct 05, 20261940
Oct 02, 2026194No prior observation