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Contract OI history

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Nov 20, 2026 EXPIRATION

F $14.00 Put

F261120P00014000

Latest saved OI3,820Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
F $14.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,8741,9370 2026-10-02: 3,863 OI2026-10-05: 3,872 OI2026-10-06: 3,864 OI2026-10-07: 3,854 OI2026-10-08: 3,854 OI2026-10-09: 3,864 OI2026-10-13: 3,864 OI2026-10-14: 3,864 OI2026-10-15: 3,874 OI2026-10-16: 3,827 OI2026-10-21: 3,808 OI2026-10-23: 3,820 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, 2026Viewing3,820+12
Oct 21, 20263,808-19
Oct 16, 20263,827-47
Oct 15, 20263,874+10
Oct 14, 20263,8640
Oct 13, 20263,8640
Oct 09, 20263,864+10
Oct 08, 20263,8540
Oct 07, 20263,854-10
Oct 06, 20263,864-8
Oct 05, 20263,872+9
Oct 02, 20263,863No prior observation