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Contract OI history

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Jan 21, 2028 EXPIRATION

KO $90.00 Put

KO280121P00090000

Latest saved OI605Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KO $90.00 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. 6053020 2026-10-02: 509 OI2026-10-05: 509 OI2026-10-06: 507 OI2026-10-07: 507 OI2026-10-08: 507 OI2026-10-09: 508 OI2026-10-13: 508 OI2026-10-14: 508 OI2026-10-15: 509 OI2026-10-16: 603 OI2026-10-21: 603 OI2026-10-23: 605 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, 2026605+2
Oct 21, 2026Viewing6030
Oct 16, 2026603+94
Oct 15, 2026509+1
Oct 14, 20265080
Oct 13, 20265080
Oct 09, 2026508+1
Oct 08, 20265070
Oct 07, 20265070
Oct 06, 2026507-2
Oct 05, 20265090
Oct 02, 2026509No prior observation