OITracker Cboe delayed data

Contract OI history

Back to VRT

Jan 15, 2027 EXPIRATION

VRT $280.00 Call

VRT270115C00280000

Latest saved OI796Oct 23, 2026
Last change+33vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VRT $280.00 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. 8414200 2026-10-02: 763 OI2026-10-05: 771 OI2026-10-06: 798 OI2026-10-07: 831 OI2026-10-08: 831 OI2026-10-09: 834 OI2026-10-12: 841 OI2026-10-14: 841 OI2026-10-15: 836 OI2026-10-16: 822 OI2026-10-21: 763 OI2026-10-23: 796 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, 2026Viewing796+33
Oct 21, 2026763-59
Oct 16, 2026822-14
Oct 15, 2026836-5
Oct 14, 20268410
Oct 12, 2026841+7
Oct 09, 2026834+3
Oct 08, 20268310
Oct 07, 2026831+33
Oct 06, 2026798+27
Oct 05, 2026771+8
Oct 02, 2026763No prior observation