OITracker Cboe delayed data

Contract OI history

Back to NN

Jan 15, 2027 EXPIRATION

NN $12.00 Call

NN270115C00012000

Latest saved OI2,327Oct 23, 2026
Last change+31vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NN $12.00 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. 2,3271,1630 2026-10-09: 2,052 OI2026-10-13: 2,046 OI2026-10-14: 2,046 OI2026-10-16: 2,046 OI2026-10-20: 2,296 OI2026-10-23: 2,327 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, 2026Viewing2,327+31
Oct 20, 20262,296+250
Oct 16, 20262,0460
Oct 14, 20262,0460
Oct 13, 20262,046-6
Oct 09, 20262,052No prior observation