OITracker Cboe delayed data

Contract OI history

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Apr 16, 2027 EXPIRATION

NU $26.00 Call

NU270416C00026000

Latest saved OI215Oct 23, 2026
Last change+55vs previous saved observation
Saved market days10Oct 06, 2026 onwards
Daily open interest Hover a point for its date and OI
NU $26.00 call open interest history 10 saved observations from 2026-10-06 to 2026-10-23. Exact values and changes are listed in the table below. 2151070 2026-10-06: 0 OI2026-10-07: 40 OI2026-10-08: 40 OI2026-10-09: 40 OI2026-10-13: 40 OI2026-10-14: 40 OI2026-10-15: 40 OI2026-10-16: 160 OI2026-10-21: 160 OI2026-10-23: 215 OI Oct 06, 2026Oct 23, 2026

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

NU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing215+55
Oct 21, 20261600
Oct 16, 2026160+120
Oct 15, 2026400
Oct 14, 2026400
Oct 13, 2026400
Oct 09, 2026400
Oct 08, 2026400
Oct 07, 202640+40
Oct 06, 20260No prior observation