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Contract OI history

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Oct 30, 2026 EXPIRATION

CF $120.00 Put

CF261030P00120000

Latest saved OI15Oct 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 $120.00 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. 21100 2026-10-02: 13 OI2026-10-05: 12 OI2026-10-06: 14 OI2026-10-07: 14 OI2026-10-08: 21 OI2026-10-09: 20 OI2026-10-13: 20 OI2026-10-14: 20 OI2026-10-15: 14 OI2026-10-16: 15 OI2026-10-21: 15 OI2026-10-23: 15 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, 2026Viewing150
Oct 21, 2026150
Oct 16, 202615+1
Oct 15, 202614-6
Oct 14, 2026200
Oct 13, 2026200
Oct 09, 202620-1
Oct 08, 202621+7
Oct 07, 2026140
Oct 06, 202614+2
Oct 05, 202612-1
Oct 02, 202613No prior observation