OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

NN $15.00 Call

NN261120C00015000

Latest saved OI5,139Oct 23, 2026
Last change+1,097vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NN $15.00 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. 5,1392,5690 2026-10-09: 2,227 OI2026-10-13: 2,401 OI2026-10-14: 2,402 OI2026-10-16: 2,817 OI2026-10-20: 4,042 OI2026-10-23: 5,139 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, 2026Viewing5,139+1,097
Oct 20, 20264,042+1,225
Oct 16, 20262,817+415
Oct 14, 20262,402+1
Oct 13, 20262,401+174
Oct 09, 20262,227No prior observation