OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

VRT $190.00 Put

VRT261120P00190000

Latest saved OI5,062Oct 23, 2026
Last change+1,597vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VRT $190.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5,0622,5310 2026-10-02: 231 OI2026-10-05: 228 OI2026-10-06: 337 OI2026-10-07: 457 OI2026-10-08: 457 OI2026-10-09: 577 OI2026-10-12: 582 OI2026-10-14: 621 OI2026-10-15: 971 OI2026-10-16: 1,080 OI2026-10-21: 3,465 OI2026-10-23: 5,062 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, 20265,062+1,597
Oct 21, 2026Viewing3,465+2,385
Oct 16, 20261,080+109
Oct 15, 2026971+350
Oct 14, 2026621+39
Oct 12, 2026582+5
Oct 09, 2026577+120
Oct 08, 20264570
Oct 07, 2026457+120
Oct 06, 2026337+109
Oct 05, 2026228-3
Oct 02, 2026231No prior observation