OITracker Cboe delayed data

Contract OI history

Back to NN

Dec 18, 2026 EXPIRATION

NN $22.00 Call

NN261218C00022000

Latest saved OI9,339Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NN $22.00 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. 9,3394,6690 2026-10-09: 9,324 OI2026-10-13: 9,326 OI2026-10-14: 9,326 OI2026-10-16: 9,336 OI2026-10-20: 9,339 OI2026-10-23: 9,339 OI Oct 09, 2026Oct 23, 2026

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

NN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9,3390
Oct 20, 20269,339+3
Oct 16, 20269,336+10
Oct 14, 20269,3260
Oct 13, 20269,326+2
Oct 09, 20269,324No prior observation