OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

VRT $245.00 Call

VRT261023C00245000

Latest saved OI211Oct 23, 2026
Last change-15vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VRT $245.00 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. 2261130 2026-10-02: 61 OI2026-10-05: 57 OI2026-10-06: 58 OI2026-10-07: 129 OI2026-10-08: 129 OI2026-10-09: 130 OI2026-10-12: 177 OI2026-10-14: 194 OI2026-10-15: 218 OI2026-10-16: 219 OI2026-10-21: 226 OI2026-10-23: 211 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, 2026211-15
Oct 21, 2026Viewing226+7
Oct 16, 2026219+1
Oct 15, 2026218+24
Oct 14, 2026194+17
Oct 12, 2026177+47
Oct 09, 2026130+1
Oct 08, 20261290
Oct 07, 2026129+71
Oct 06, 202658+1
Oct 05, 202657-4
Oct 02, 202661No prior observation