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Contract OI history

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Dec 18, 2026 EXPIRATION

F $18.00 Call

F261218C00018000

Latest saved OI6,207Oct 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 $18.00 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. 6,2663,1330 2026-10-02: 6,266 OI2026-10-05: 6,266 OI2026-10-06: 6,262 OI2026-10-07: 6,262 OI2026-10-08: 6,262 OI2026-10-09: 6,262 OI2026-10-13: 6,262 OI2026-10-14: 6,262 OI2026-10-15: 6,212 OI2026-10-16: 6,207 OI2026-10-21: 6,207 OI2026-10-23: 6,207 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, 2026Viewing6,2070
Oct 21, 20266,2070
Oct 16, 20266,207-5
Oct 15, 20266,212-50
Oct 14, 20266,2620
Oct 13, 20266,2620
Oct 09, 20266,2620
Oct 08, 20266,2620
Oct 07, 20266,2620
Oct 06, 20266,262-4
Oct 05, 20266,2660
Oct 02, 20266,266No prior observation