OITracker Cboe delayed data

Contract OI history

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Dec 15, 2028 EXPIRATION

VRT $250.00 Call

VRT281215C00250000

Latest saved OI93Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VRT $250.00 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. 96480 2026-10-02: 95 OI2026-10-05: 94 OI2026-10-06: 94 OI2026-10-07: 93 OI2026-10-08: 93 OI2026-10-09: 95 OI2026-10-12: 95 OI2026-10-14: 95 OI2026-10-15: 96 OI2026-10-16: 96 OI2026-10-21: 94 OI2026-10-23: 93 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, 202693-1
Oct 21, 2026Viewing94-2
Oct 16, 2026960
Oct 15, 202696+1
Oct 14, 2026950
Oct 12, 2026950
Oct 09, 202695+2
Oct 08, 2026930
Oct 07, 202693-1
Oct 06, 2026940
Oct 05, 202694-1
Oct 02, 202695No prior observation