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Contract OI history

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Jan 21, 2028 EXPIRATION

KMX $50.00 Call

KMX280121C00050000

Latest saved OI224Oct 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 $50.00 call open interest history 9 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2241120 2026-10-02: 220 OI2026-10-06: 220 OI2026-10-07: 222 OI2026-10-09: 222 OI2026-10-13: 224 OI2026-10-14: 224 OI2026-10-16: 224 OI2026-10-20: 224 OI2026-10-23: 224 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, 2026Viewing2240
Oct 20, 20262240
Oct 16, 20262240
Oct 14, 20262240
Oct 13, 2026224+2
Oct 09, 20262220
Oct 07, 2026222+2
Oct 06, 20262200
Oct 02, 2026220No prior observation