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Contract OI history

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Jan 15, 2027 EXPIRATION

CF $140.00 Call

CF270115C00140000

Latest saved OI2,359Oct 23, 2026
Last change+3vs 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. 2,3591,1790 2026-10-02: 2,032 OI2026-10-05: 2,028 OI2026-10-06: 2,032 OI2026-10-07: 2,120 OI2026-10-08: 2,123 OI2026-10-09: 2,127 OI2026-10-13: 2,344 OI2026-10-14: 2,345 OI2026-10-15: 2,343 OI2026-10-16: 2,354 OI2026-10-21: 2,356 OI2026-10-23: 2,359 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, 2026Viewing2,359+3
Oct 21, 20262,356+2
Oct 16, 20262,354+11
Oct 15, 20262,343-2
Oct 14, 20262,345+1
Oct 13, 20262,344+217
Oct 09, 20262,127+4
Oct 08, 20262,123+3
Oct 07, 20262,120+88
Oct 06, 20262,032+4
Oct 05, 20262,028-4
Oct 02, 20262,032No prior observation