OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

NN $15.00 Put

NN270115P00015000

Latest saved OI3,223Oct 23, 2026
Last change-296vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NN $15.00 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. 3,6121,8060 2026-10-09: 3,612 OI2026-10-13: 3,612 OI2026-10-14: 3,612 OI2026-10-16: 3,612 OI2026-10-20: 3,519 OI2026-10-23: 3,223 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, 2026Viewing3,223-296
Oct 20, 20263,519-93
Oct 16, 20263,6120
Oct 14, 20263,6120
Oct 13, 20263,6120
Oct 09, 20263,612No prior observation