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Contract OI history

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Oct 23, 2026 EXPIRATION

KMI $34.00 Call

KMI261023C00034000

Latest saved OI3,879Oct 23, 2026
Last change+299vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KMI $34.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,8791,9390 2026-10-02: 2,814 OI2026-10-05: 2,814 OI2026-10-06: 2,820 OI2026-10-07: 2,823 OI2026-10-08: 2,823 OI2026-10-09: 2,824 OI2026-10-13: 2,905 OI2026-10-14: 2,905 OI2026-10-15: 2,919 OI2026-10-16: 2,922 OI2026-10-21: 3,580 OI2026-10-23: 3,879 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, 2026Viewing3,879+299
Oct 21, 20263,580+658
Oct 16, 20262,922+3
Oct 15, 20262,919+14
Oct 14, 20262,9050
Oct 13, 20262,905+81
Oct 09, 20262,824+1
Oct 08, 20262,8230
Oct 07, 20262,823+3
Oct 06, 20262,820+6
Oct 05, 20262,8140
Oct 02, 20262,814No prior observation