OITracker Cboe delayed data

Contract OI history

Back to NU

Oct 23, 2026 EXPIRATION

NU $13.00 Call

NU261023C00013000

Latest saved OI1,888Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NU $13.00 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. 2,1501,0750 2026-10-02: 2,107 OI2026-10-05: 2,150 OI2026-10-06: 1,957 OI2026-10-07: 1,957 OI2026-10-08: 1,957 OI2026-10-09: 1,899 OI2026-10-13: 1,899 OI2026-10-14: 1,899 OI2026-10-15: 1,898 OI2026-10-16: 1,898 OI2026-10-21: 1,878 OI2026-10-23: 1,888 OI Oct 02, 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, 2026Viewing1,888+10
Oct 21, 20261,878-20
Oct 16, 20261,8980
Oct 15, 20261,898-1
Oct 14, 20261,8990
Oct 13, 20261,8990
Oct 09, 20261,899-58
Oct 08, 20261,9570
Oct 07, 20261,9570
Oct 06, 20261,957-193
Oct 05, 20262,150+43
Oct 02, 20262,107No prior observation