OITracker Cboe delayed data

Contract OI history

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Nov 06, 2026 EXPIRATION

NN $12.50 Call

NN261106C00012500

Latest saved OI602Oct 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 $12.50 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. 6023010 2026-10-09: 0 OI2026-10-13: 600 OI2026-10-14: 600 OI2026-10-16: 601 OI2026-10-20: 602 OI2026-10-23: 602 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, 2026Viewing6020
Oct 20, 2026602+1
Oct 16, 2026601+1
Oct 14, 20266000
Oct 13, 2026600+600
Oct 09, 20260No prior observation