OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

VOR $2.00 Call

VOR1280121C00002000

Latest saved OI309Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
VOR $2.00 call open interest history 6 saved observations from 2026-10-07 to 2026-10-20. Exact values and changes are listed in the table below. 3091540 2026-10-07: 309 OI2026-10-09: 309 OI2026-10-13: 309 OI2026-10-14: 309 OI2026-10-16: 309 OI2026-10-20: 309 OI Oct 07, 2026Oct 20, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

VOR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing3090
Oct 16, 20263090
Oct 14, 20263090
Oct 13, 20263090
Oct 09, 20263090
Oct 07, 2026309No prior observation