OITracker Cboe delayed data

Contract OI history

Back to INVZ

Jan 15, 2027 EXPIRATION

INVZ $500.00 Call

INVZ270115C00000500

Latest saved OI14,366Oct 23, 2026
Last change+189vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
INVZ $500.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 14,3667,1830 2026-10-08: 14,086 OI2026-10-09: 14,116 OI2026-10-13: 14,165 OI2026-10-14: 14,174 OI2026-10-16: 14,176 OI2026-10-21: 14,177 OI2026-10-23: 14,366 OI Oct 08, 2026Oct 23, 2026

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

INVZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing14,366+189
Oct 21, 202614,177+1
Oct 16, 202614,176+2
Oct 14, 202614,174+9
Oct 13, 202614,165+49
Oct 09, 202614,116+30
Oct 08, 202614,086No prior observation