OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

NN $13.00 Call

NN261023C00013000

Latest saved OI1,187Oct 23, 2026
Last change-4vs 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. 1,1915950 2026-10-09: 948 OI2026-10-13: 1,187 OI2026-10-14: 1,189 OI2026-10-16: 1,189 OI2026-10-20: 1,191 OI2026-10-23: 1,187 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, 2026Viewing1,187-4
Oct 20, 20261,191+2
Oct 16, 20261,1890
Oct 14, 20261,189+2
Oct 13, 20261,187+239
Oct 09, 2026948No prior observation