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Contract OI history

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Nov 20, 2026 EXPIRATION

KMX $57.50 Put

KMX261120P00057500

Latest saved OI107Oct 23, 2026
Last change0vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KMX $57.50 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. 108540 2026-10-02: 106 OI2026-10-06: 105 OI2026-10-07: 105 OI2026-10-09: 108 OI2026-10-13: 107 OI2026-10-14: 107 OI2026-10-16: 107 OI2026-10-20: 107 OI2026-10-23: 107 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, 2026Viewing1070
Oct 20, 20261070
Oct 16, 20261070
Oct 14, 20261070
Oct 13, 2026107-1
Oct 09, 2026108+3
Oct 07, 20261050
Oct 06, 2026105-1
Oct 02, 2026106No prior observation