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Contract OI history

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Sep 17, 2027 EXPIRATION

F $8.00 Call

F270917C00008000

Latest saved OI147Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
F $8.00 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. 2301150 2026-10-02: 185 OI2026-10-05: 201 OI2026-10-06: 210 OI2026-10-07: 227 OI2026-10-08: 227 OI2026-10-09: 230 OI2026-10-13: 196 OI2026-10-14: 196 OI2026-10-15: 199 OI2026-10-16: 148 OI2026-10-21: 147 OI2026-10-23: 147 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, 2026Viewing1470
Oct 21, 2026147-1
Oct 16, 2026148-51
Oct 15, 2026199+3
Oct 14, 20261960
Oct 13, 2026196-34
Oct 09, 2026230+3
Oct 08, 20262270
Oct 07, 2026227+17
Oct 06, 2026210+9
Oct 05, 2026201+16
Oct 02, 2026185No prior observation