OITracker Cboe delayed data

Contract OI history

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Jan 19, 2029 EXPIRATION

NN $13.00 Put

NN290119P00013000

Latest saved OI94Oct 23, 2026
Last change+14vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NN $13.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 94470 2026-10-09: 70 OI2026-10-13: 80 OI2026-10-14: 80 OI2026-10-16: 80 OI2026-10-20: 80 OI2026-10-23: 94 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, 2026Viewing94+14
Oct 20, 2026800
Oct 16, 2026800
Oct 14, 2026800
Oct 13, 202680+10
Oct 09, 202670No prior observation