OITracker Cboe delayed data

Contract OI history

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Jun 17, 2027 EXPIRATION

VRT $240.00 Put

VRT270617P00240000

Latest saved OI1,341Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VRT $240.00 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. 1,3426710 2026-10-02: 1,339 OI2026-10-05: 1,339 OI2026-10-06: 1,339 OI2026-10-07: 1,340 OI2026-10-08: 1,340 OI2026-10-09: 1,341 OI2026-10-12: 1,342 OI2026-10-14: 1,342 OI2026-10-15: 1,342 OI2026-10-16: 1,342 OI2026-10-21: 1,341 OI2026-10-23: 1,341 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, 20261,3410
Oct 21, 2026Viewing1,341-1
Oct 16, 20261,3420
Oct 15, 20261,3420
Oct 14, 20261,3420
Oct 12, 20261,342+1
Oct 09, 20261,341+1
Oct 08, 20261,3400
Oct 07, 20261,340+1
Oct 06, 20261,3390
Oct 05, 20261,3390
Oct 02, 20261,339No prior observation