OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

VRT $270.00 Call

VRT270115C00270000

Latest saved OI1,562Oct 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 $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. 1,6258120 2026-10-02: 1,502 OI2026-10-05: 1,513 OI2026-10-06: 1,552 OI2026-10-07: 1,571 OI2026-10-08: 1,571 OI2026-10-09: 1,571 OI2026-10-12: 1,587 OI2026-10-14: 1,608 OI2026-10-15: 1,610 OI2026-10-16: 1,625 OI2026-10-21: 1,547 OI2026-10-23: 1,562 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, 2026Viewing1,562+15
Oct 21, 20261,547-78
Oct 16, 20261,625+15
Oct 15, 20261,610+2
Oct 14, 20261,608+21
Oct 12, 20261,587+16
Oct 09, 20261,5710
Oct 08, 20261,5710
Oct 07, 20261,571+19
Oct 06, 20261,552+39
Oct 05, 20261,513+11
Oct 02, 20261,502No prior observation