OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

VOXR $5.00 Put

VOXR261120P00005000

Latest saved OI278Oct 23, 2026
Last change+21vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
VOXR $5.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2781390 2026-10-08: 193 OI2026-10-09: 198 OI2026-10-13: 226 OI2026-10-14: 236 OI2026-10-16: 237 OI2026-10-20: 257 OI2026-10-23: 278 OI Oct 08, 2026Oct 23, 2026

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

VOXR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026278+21
Oct 20, 2026Viewing257+20
Oct 16, 2026237+1
Oct 14, 2026236+10
Oct 13, 2026226+28
Oct 09, 2026198+5
Oct 08, 2026193No prior observation