OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

VRT $197.50 Call

VRT261023C00197500

Latest saved OI156Oct 23, 2026
Last change+147vs previous saved observation
Saved market days5Oct 14, 2026 onwards
Daily open interest Hover a point for its date and OI
VRT $197.50 call open interest history 5 saved observations from 2026-10-14 to 2026-10-23. Exact values and changes are listed in the table below. 156780 2026-10-14: 0 OI2026-10-15: 0 OI2026-10-16: 0 OI2026-10-21: 9 OI2026-10-23: 156 OI Oct 14, 2026Oct 23, 2026

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

VRT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing156+147
Oct 21, 20269+9
Oct 16, 202600
Oct 15, 202600
Oct 14, 20260No prior observation