OITracker Cboe delayed data

Contract OI history

Back to NBIS

Nov 06, 2026 EXPIRATION

NBIS $300.00 Call

NBIS261106C00300000

Latest saved OI768Oct 23, 2026
Last change+160vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $300.00 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. 7683840 2026-10-09: 377 OI2026-10-13: 347 OI2026-10-14: 347 OI2026-10-15: 366 OI2026-10-16: 386 OI2026-10-21: 608 OI2026-10-23: 768 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, 2026Viewing768+160
Oct 21, 2026608+222
Oct 16, 2026386+20
Oct 15, 2026366+19
Oct 14, 20263470
Oct 13, 2026347-30
Oct 09, 2026377No prior observation