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Contract OI history

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Sep 17, 2027 EXPIRATION

F $17.00 Call

F270917C00017000

Latest saved OI1,138Oct 23, 2026
Last change+15vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
F $17.00 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. 1,1385690 2026-10-02: 931 OI2026-10-05: 938 OI2026-10-06: 974 OI2026-10-07: 984 OI2026-10-08: 984 OI2026-10-09: 985 OI2026-10-13: 1,051 OI2026-10-14: 1,051 OI2026-10-15: 1,061 OI2026-10-16: 1,061 OI2026-10-21: 1,123 OI2026-10-23: 1,138 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, 2026Viewing1,138+15
Oct 21, 20261,123+62
Oct 16, 20261,0610
Oct 15, 20261,061+10
Oct 14, 20261,0510
Oct 13, 20261,051+66
Oct 09, 2026985+1
Oct 08, 20269840
Oct 07, 2026984+10
Oct 06, 2026974+36
Oct 05, 2026938+7
Oct 02, 2026931No prior observation