OITracker Cboe delayed data

Contract OI history

Back to KMX

Jan 15, 2027 EXPIRATION

KMX $77.50 Call

KMX270115C00077500

Latest saved OI126Oct 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 $77.50 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. 126630 2026-10-02: 116 OI2026-10-06: 121 OI2026-10-07: 121 OI2026-10-09: 121 OI2026-10-13: 121 OI2026-10-14: 121 OI2026-10-16: 121 OI2026-10-20: 120 OI2026-10-23: 126 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, 2026Viewing126+6
Oct 20, 2026120-1
Oct 16, 20261210
Oct 14, 20261210
Oct 13, 20261210
Oct 09, 20261210
Oct 07, 20261210
Oct 06, 2026121+5
Oct 02, 2026116No prior observation