OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

NN $14.50 Call

NN261023C00014500

Latest saved OI320Oct 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 $14.50 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. 3201600 2026-10-09: 260 OI2026-10-13: 320 OI2026-10-14: 320 OI2026-10-16: 320 OI2026-10-20: 320 OI2026-10-23: 320 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, 2026Viewing3200
Oct 20, 20263200
Oct 16, 20263200
Oct 14, 20263200
Oct 13, 2026320+60
Oct 09, 2026260No prior observation