OITracker Cboe delayed data

Contract OI history

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Jan 19, 2029 EXPIRATION

NN $30.00 Call

NN290119C00030000

Latest saved OI623Oct 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 $30.00 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. 6233110 2026-10-09: 105 OI2026-10-13: 608 OI2026-10-14: 608 OI2026-10-16: 609 OI2026-10-20: 622 OI2026-10-23: 623 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, 2026Viewing623+1
Oct 20, 2026622+13
Oct 16, 2026609+1
Oct 14, 20266080
Oct 13, 2026608+503
Oct 09, 2026105No prior observation