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Contract OI history

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Nov 20, 2026 EXPIRATION

KMI $29.00 Put

KMI261120P00029000

Latest saved OI184Oct 23, 2026
Last change0vs 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. 191950 2026-10-02: 125 OI2026-10-05: 143 OI2026-10-06: 178 OI2026-10-07: 178 OI2026-10-08: 178 OI2026-10-09: 191 OI2026-10-13: 186 OI2026-10-14: 186 OI2026-10-15: 186 OI2026-10-16: 184 OI2026-10-21: 184 OI2026-10-23: 184 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, 2026Viewing1840
Oct 21, 20261840
Oct 16, 2026184-2
Oct 15, 20261860
Oct 14, 20261860
Oct 13, 2026186-5
Oct 09, 2026191+13
Oct 08, 20261780
Oct 07, 20261780
Oct 06, 2026178+35
Oct 05, 2026143+18
Oct 02, 2026125No prior observation