OITracker Cboe delayed data

Contract OI history

Back to F

Nov 20, 2026 EXPIRATION

F $13.00 Call

F261120C00013000

Latest saved OI10,065Oct 23, 2026
Last change+372vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
F $13.00 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. 10,0655,0320 2026-10-02: 5,399 OI2026-10-05: 8,384 OI2026-10-06: 9,263 OI2026-10-07: 9,429 OI2026-10-08: 9,429 OI2026-10-09: 9,550 OI2026-10-13: 9,509 OI2026-10-14: 9,509 OI2026-10-15: 9,516 OI2026-10-16: 9,699 OI2026-10-21: 9,693 OI2026-10-23: 10,065 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, 2026Viewing10,065+372
Oct 21, 20269,693-6
Oct 16, 20269,699+183
Oct 15, 20269,516+7
Oct 14, 20269,5090
Oct 13, 20269,509-41
Oct 09, 20269,550+121
Oct 08, 20269,4290
Oct 07, 20269,429+166
Oct 06, 20269,263+879
Oct 05, 20268,384+2,985
Oct 02, 20265,399No prior observation