OITracker Cboe delayed data

Contract OI history

Back to KO

Dec 18, 2026 EXPIRATION

KO $87.50 Put

KO261218P00087500

Latest saved OI2,272Oct 23, 2026
Last change+147vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KO $87.50 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. 2,2721,1360 2026-10-02: 1,735 OI2026-10-05: 1,747 OI2026-10-06: 1,826 OI2026-10-07: 1,836 OI2026-10-08: 1,836 OI2026-10-09: 1,950 OI2026-10-13: 1,972 OI2026-10-14: 1,972 OI2026-10-15: 1,986 OI2026-10-16: 1,990 OI2026-10-21: 2,125 OI2026-10-23: 2,272 OI Oct 02, 2026Oct 23, 2026

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

KO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,272+147
Oct 21, 2026Viewing2,125+135
Oct 16, 20261,990+4
Oct 15, 20261,986+14
Oct 14, 20261,9720
Oct 13, 20261,972+22
Oct 09, 20261,950+114
Oct 08, 20261,8360
Oct 07, 20261,836+10
Oct 06, 20261,826+79
Oct 05, 20261,747+12
Oct 02, 20261,735No prior observation