OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

VRT $285.00 Call

VRT261030C00285000

Latest saved OI175Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VRT $285.00 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. 177880 2026-10-02: 27 OI2026-10-05: 36 OI2026-10-06: 61 OI2026-10-07: 63 OI2026-10-08: 63 OI2026-10-09: 63 OI2026-10-12: 77 OI2026-10-14: 93 OI2026-10-15: 176 OI2026-10-16: 177 OI2026-10-21: 172 OI2026-10-23: 175 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, 2026Viewing175+3
Oct 21, 2026172-5
Oct 16, 2026177+1
Oct 15, 2026176+83
Oct 14, 202693+16
Oct 12, 202677+14
Oct 09, 2026630
Oct 08, 2026630
Oct 07, 202663+2
Oct 06, 202661+25
Oct 05, 202636+9
Oct 02, 202627No prior observation