OITracker Cboe delayed data

Contract OI history

Back to NU

Oct 23, 2026 EXPIRATION

NU $16.00 Call

NU261023C00016000

Latest saved OI5,260Oct 23, 2026
Last change-26vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NU $16.00 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. 5,6602,8300 2026-10-02: 178 OI2026-10-05: 178 OI2026-10-06: 1,634 OI2026-10-07: 1,623 OI2026-10-08: 1,623 OI2026-10-09: 4,168 OI2026-10-13: 5,331 OI2026-10-14: 5,331 OI2026-10-15: 5,338 OI2026-10-16: 5,660 OI2026-10-21: 5,286 OI2026-10-23: 5,260 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, 2026Viewing5,260-26
Oct 21, 20265,286-374
Oct 16, 20265,660+322
Oct 15, 20265,338+7
Oct 14, 20265,3310
Oct 13, 20265,331+1,163
Oct 09, 20264,168+2,545
Oct 08, 20261,6230
Oct 07, 20261,623-11
Oct 06, 20261,634+1,456
Oct 05, 20261780
Oct 02, 2026178No prior observation