OITracker Cboe delayed data

Contract OI history

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Jan 19, 2029 EXPIRATION

NB $5.00 Call

NB290119C00005000

Latest saved OI61Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NB $5.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 94470 2026-10-09: 5 OI2026-10-13: 5 OI2026-10-14: 11 OI2026-10-16: 94 OI2026-10-21: 61 OI2026-10-23: 61 OI Oct 09, 2026Oct 23, 2026

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

NB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing610
Oct 21, 202661-33
Oct 16, 202694+83
Oct 14, 202611+6
Oct 13, 202650
Oct 09, 20265No prior observation