OITracker Cboe delayed data

Contract OI history

Back to NBIS

Nov 06, 2026 EXPIRATION

NBIS $270.00 Call

NBIS261106C00270000

Latest saved OI404Oct 23, 2026
Last change-15vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $270.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4192090 2026-10-09: 222 OI2026-10-13: 281 OI2026-10-14: 281 OI2026-10-15: 262 OI2026-10-16: 251 OI2026-10-21: 419 OI2026-10-23: 404 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, 2026Viewing404-15
Oct 21, 2026419+168
Oct 16, 2026251-11
Oct 15, 2026262-19
Oct 14, 20262810
Oct 13, 2026281+59
Oct 09, 2026222No prior observation