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Contract OI history

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Jan 15, 2027 EXPIRATION

KMX $30.00 Put

KMX270115P00030000

Latest saved OI1,786Oct 23, 2026
Last change+6vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KMX $30.00 put open interest history 9 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,7868930 2026-10-02: 1,780 OI2026-10-06: 1,780 OI2026-10-07: 1,780 OI2026-10-09: 1,780 OI2026-10-13: 1,780 OI2026-10-14: 1,780 OI2026-10-16: 1,780 OI2026-10-20: 1,780 OI2026-10-23: 1,786 OI Oct 02, 2026Oct 23, 2026

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

KMX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,786+6
Oct 20, 20261,7800
Oct 16, 20261,7800
Oct 14, 20261,7800
Oct 13, 20261,7800
Oct 09, 20261,7800
Oct 07, 20261,7800
Oct 06, 20261,7800
Oct 02, 20261,780No prior observation