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Contract OI history

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Sep 17, 2027 EXPIRATION

F $10.00 Call

F270917C00010000

Latest saved OI344Oct 23, 2026
Last change+18vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
F $10.00 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. 3441720 2026-10-02: 69 OI2026-10-05: 69 OI2026-10-06: 89 OI2026-10-07: 89 OI2026-10-08: 89 OI2026-10-09: 91 OI2026-10-13: 95 OI2026-10-14: 95 OI2026-10-15: 101 OI2026-10-16: 109 OI2026-10-21: 326 OI2026-10-23: 344 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

F contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing344+18
Oct 21, 2026326+217
Oct 16, 2026109+8
Oct 15, 2026101+6
Oct 14, 2026950
Oct 13, 202695+4
Oct 09, 202691+2
Oct 08, 2026890
Oct 07, 2026890
Oct 06, 202689+20
Oct 05, 2026690
Oct 02, 202669No prior observation