OITracker Cboe delayed data

Contract OI history

Back to NBIS

Jan 15, 2027 EXPIRATION

NBIS $170.00 Put

NBIS270115P00170000

Latest saved OI2,463Oct 23, 2026
Last change-23vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $170.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,4861,2430 2026-10-09: 2,288 OI2026-10-13: 2,365 OI2026-10-14: 2,365 OI2026-10-15: 2,454 OI2026-10-16: 2,481 OI2026-10-21: 2,486 OI2026-10-23: 2,463 OI Oct 09, 2026Oct 23, 2026

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

NBIS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,463-23
Oct 21, 20262,486+5
Oct 16, 20262,481+27
Oct 15, 20262,454+89
Oct 14, 20262,3650
Oct 13, 20262,365+77
Oct 09, 20262,288No prior observation