OITracker Cboe delayed data

Contract OI history

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Jun 17, 2027 EXPIRATION

VRT $270.00 Call

VRT270617C00270000

Latest saved OI278Oct 23, 2026
Last change+98vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VRT $270.00 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. 2781390 2026-10-02: 139 OI2026-10-05: 139 OI2026-10-06: 139 OI2026-10-07: 169 OI2026-10-08: 169 OI2026-10-09: 169 OI2026-10-12: 169 OI2026-10-14: 171 OI2026-10-15: 175 OI2026-10-16: 174 OI2026-10-21: 180 OI2026-10-23: 278 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, 2026278+98
Oct 21, 2026Viewing180+6
Oct 16, 2026174-1
Oct 15, 2026175+4
Oct 14, 2026171+2
Oct 12, 20261690
Oct 09, 20261690
Oct 08, 20261690
Oct 07, 2026169+30
Oct 06, 20261390
Oct 05, 20261390
Oct 02, 2026139No prior observation