OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

VRT $360.00 Call

VRT280121C00360000

Latest saved OI318Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VRT $360.00 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. 3551770 2026-10-02: 354 OI2026-10-05: 353 OI2026-10-06: 354 OI2026-10-07: 355 OI2026-10-08: 355 OI2026-10-09: 351 OI2026-10-12: 347 OI2026-10-14: 346 OI2026-10-15: 321 OI2026-10-16: 320 OI2026-10-21: 320 OI2026-10-23: 318 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, 2026Viewing318-2
Oct 21, 20263200
Oct 16, 2026320-1
Oct 15, 2026321-25
Oct 14, 2026346-1
Oct 12, 2026347-4
Oct 09, 2026351-4
Oct 08, 20263550
Oct 07, 2026355+1
Oct 06, 2026354+1
Oct 05, 2026353-1
Oct 02, 2026354No prior observation