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Contract OI history

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Nov 20, 2026 EXPIRATION

CF $145.00 Call

CF261120C00145000

Latest saved OI316Oct 23, 2026
Last change-238vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CF $145.00 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. 5612800 2026-10-02: 559 OI2026-10-05: 559 OI2026-10-06: 561 OI2026-10-07: 561 OI2026-10-08: 561 OI2026-10-09: 561 OI2026-10-13: 561 OI2026-10-14: 559 OI2026-10-15: 555 OI2026-10-16: 555 OI2026-10-21: 554 OI2026-10-23: 316 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, 2026Viewing316-238
Oct 21, 2026554-1
Oct 16, 20265550
Oct 15, 2026555-4
Oct 14, 2026559-2
Oct 13, 20265610
Oct 09, 20265610
Oct 08, 20265610
Oct 07, 20265610
Oct 06, 2026561+2
Oct 05, 20265590
Oct 02, 2026559No prior observation