OITracker Cboe delayed data

Contract OI history

Back to KO

Jan 15, 2027 EXPIRATION

KO $57.50 Put

KO270115P00057500

Latest saved OI2,646Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KO $57.50 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. 2,6461,3230 2026-10-02: 2,646 OI2026-10-05: 2,646 OI2026-10-06: 2,646 OI2026-10-07: 2,646 OI2026-10-08: 2,646 OI2026-10-09: 2,646 OI2026-10-13: 2,646 OI2026-10-14: 2,646 OI2026-10-15: 2,646 OI2026-10-16: 2,646 OI2026-10-21: 2,645 OI2026-10-23: 2,646 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, 20262,646+1
Oct 21, 2026Viewing2,645-1
Oct 16, 20262,6460
Oct 15, 20262,6460
Oct 14, 20262,6460
Oct 13, 20262,6460
Oct 09, 20262,6460
Oct 08, 20262,6460
Oct 07, 20262,6460
Oct 06, 20262,6460
Oct 05, 20262,6460
Oct 02, 20262,646No prior observation