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Contract OI history

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Jan 15, 2027 EXPIRATION

KMI $29.00 Put

KMI270115P00029000

Latest saved OI852Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KMI $29.00 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. 8524260 2026-10-02: 720 OI2026-10-05: 726 OI2026-10-06: 764 OI2026-10-07: 836 OI2026-10-08: 836 OI2026-10-09: 839 OI2026-10-13: 836 OI2026-10-14: 836 OI2026-10-15: 836 OI2026-10-16: 840 OI2026-10-21: 845 OI2026-10-23: 852 OI Oct 02, 2026Oct 23, 2026

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

KMI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing852+7
Oct 21, 2026845+5
Oct 16, 2026840+4
Oct 15, 20268360
Oct 14, 20268360
Oct 13, 2026836-3
Oct 09, 2026839+3
Oct 08, 20268360
Oct 07, 2026836+72
Oct 06, 2026764+38
Oct 05, 2026726+6
Oct 02, 2026720No prior observation