OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

NN $13.00 Call

NN261030C00013000

Latest saved OI146Oct 23, 2026
Last change+1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NN $13.00 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. 146730 2026-10-09: 6 OI2026-10-13: 114 OI2026-10-14: 119 OI2026-10-16: 140 OI2026-10-20: 145 OI2026-10-23: 146 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, 2026Viewing146+1
Oct 20, 2026145+5
Oct 16, 2026140+21
Oct 14, 2026119+5
Oct 13, 2026114+108
Oct 09, 20266No prior observation