OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

VRT $190.00 Call

VRT270115C00190000

Latest saved OI359Oct 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 $190.00 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. 3621810 2026-10-02: 337 OI2026-10-05: 337 OI2026-10-06: 337 OI2026-10-07: 347 OI2026-10-08: 347 OI2026-10-09: 348 OI2026-10-12: 348 OI2026-10-14: 358 OI2026-10-15: 357 OI2026-10-16: 359 OI2026-10-21: 362 OI2026-10-23: 359 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, 2026359-3
Oct 21, 2026Viewing362+3
Oct 16, 2026359+2
Oct 15, 2026357-1
Oct 14, 2026358+10
Oct 12, 20263480
Oct 09, 2026348+1
Oct 08, 20263470
Oct 07, 2026347+10
Oct 06, 20263370
Oct 05, 20263370
Oct 02, 2026337No prior observation