OITracker Cboe delayed data

Contract OI history

Back to F

Nov 13, 2026 EXPIRATION

F $12.50 Call

F261113C00012500

Latest saved OI1,153Oct 23, 2026
Last change+82vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
F $12.50 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. 1,1535760 2026-10-02: 0 OI2026-10-05: 18 OI2026-10-06: 122 OI2026-10-07: 152 OI2026-10-08: 152 OI2026-10-09: 193 OI2026-10-13: 358 OI2026-10-14: 358 OI2026-10-15: 631 OI2026-10-16: 798 OI2026-10-21: 1,071 OI2026-10-23: 1,153 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, 2026Viewing1,153+82
Oct 21, 20261,071+273
Oct 16, 2026798+167
Oct 15, 2026631+273
Oct 14, 20263580
Oct 13, 2026358+165
Oct 09, 2026193+41
Oct 08, 20261520
Oct 07, 2026152+30
Oct 06, 2026122+104
Oct 05, 202618+18
Oct 02, 20260No prior observation