OITracker Cboe delayed data

Contract OI history

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Mar 19, 2027 EXPIRATION

NNBR $5.00 Put

NNBR270319P00005000

Latest saved OI204Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
NNBR $5.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2041020 2026-10-08: 104 OI2026-10-09: 204 OI2026-10-13: 204 OI2026-10-14: 204 OI2026-10-16: 204 OI2026-10-20: 204 OI2026-10-23: 204 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

NNBR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262040
Oct 20, 2026Viewing2040
Oct 16, 20262040
Oct 14, 20262040
Oct 13, 20262040
Oct 09, 2026204+100
Oct 08, 2026104No prior observation