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Contract OI history

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Sep 17, 2027 EXPIRATION

KO $90.00 Put

KO270917P00090000

Latest saved OI539Oct 23, 2026
Last change+3vs 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. 5392690 2026-10-02: 126 OI2026-10-05: 126 OI2026-10-06: 126 OI2026-10-07: 126 OI2026-10-08: 126 OI2026-10-09: 126 OI2026-10-13: 307 OI2026-10-14: 307 OI2026-10-15: 424 OI2026-10-16: 427 OI2026-10-21: 536 OI2026-10-23: 539 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, 2026539+3
Oct 21, 2026Viewing536+109
Oct 16, 2026427+3
Oct 15, 2026424+117
Oct 14, 20263070
Oct 13, 2026307+181
Oct 09, 20261260
Oct 08, 20261260
Oct 07, 20261260
Oct 06, 20261260
Oct 05, 20261260
Oct 02, 2026126No prior observation