OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

VRT $450.00 Call

VRT280121C00450000

Latest saved OI401Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VRT $450.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4022010 2026-10-02: 396 OI2026-10-05: 396 OI2026-10-06: 401 OI2026-10-07: 401 OI2026-10-08: 401 OI2026-10-09: 401 OI2026-10-12: 401 OI2026-10-14: 401 OI2026-10-15: 401 OI2026-10-16: 401 OI2026-10-21: 402 OI2026-10-23: 401 OI Oct 02, 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, 2026Viewing401-1
Oct 21, 2026402+1
Oct 16, 20264010
Oct 15, 20264010
Oct 14, 20264010
Oct 12, 20264010
Oct 09, 20264010
Oct 08, 20264010
Oct 07, 20264010
Oct 06, 2026401+5
Oct 05, 20263960
Oct 02, 2026396No prior observation