OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

KO $88.00 Put

KO261030P00088000

Latest saved OI493Oct 23, 2026
Last change-461vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KO $88.00 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. 9544770 2026-10-02: 39 OI2026-10-05: 41 OI2026-10-06: 163 OI2026-10-07: 166 OI2026-10-08: 166 OI2026-10-09: 211 OI2026-10-13: 235 OI2026-10-14: 235 OI2026-10-15: 369 OI2026-10-16: 368 OI2026-10-21: 954 OI2026-10-23: 493 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, 2026493-461
Oct 21, 2026Viewing954+586
Oct 16, 2026368-1
Oct 15, 2026369+134
Oct 14, 20262350
Oct 13, 2026235+24
Oct 09, 2026211+45
Oct 08, 20261660
Oct 07, 2026166+3
Oct 06, 2026163+122
Oct 05, 202641+2
Oct 02, 202639No prior observation