OITracker Cboe delayed data

Contract OI history

Back to NU

Jan 15, 2027 EXPIRATION

NU $25.00 Call

NU270115C00025000

Latest saved OI15,320Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NU $25.00 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. 15,4497,7240 2026-10-02: 15,404 OI2026-10-05: 15,404 OI2026-10-06: 15,449 OI2026-10-07: 15,449 OI2026-10-08: 15,449 OI2026-10-09: 15,431 OI2026-10-13: 15,433 OI2026-10-14: 15,433 OI2026-10-15: 15,333 OI2026-10-16: 15,318 OI2026-10-21: 15,320 OI2026-10-23: 15,320 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, 2026Viewing15,3200
Oct 21, 202615,320+2
Oct 16, 202615,318-15
Oct 15, 202615,333-100
Oct 14, 202615,4330
Oct 13, 202615,433+2
Oct 09, 202615,431-18
Oct 08, 202615,4490
Oct 07, 202615,4490
Oct 06, 202615,449+45
Oct 05, 202615,4040
Oct 02, 202615,404No prior observation