OITracker Cboe delayed data

Contract OI history

Back to FN

Jan 15, 2027 EXPIRATION

FN $360.00 Put

FN270115P00360000

Latest saved OI94Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FN $360.00 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. 94470 2026-10-02: 8 OI2026-10-05: 8 OI2026-10-06: 8 OI2026-10-07: 8 OI2026-10-08: 8 OI2026-10-09: 10 OI2026-10-13: 10 OI2026-10-14: 12 OI2026-10-15: 12 OI2026-10-16: 82 OI2026-10-21: 84 OI2026-10-23: 94 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

FN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing94+10
Oct 21, 202684+2
Oct 16, 202682+70
Oct 15, 2026120
Oct 14, 202612+2
Oct 13, 2026100
Oct 09, 202610+2
Oct 08, 202680
Oct 07, 202680
Oct 06, 202680
Oct 05, 202680
Oct 02, 20268No prior observation