OITracker Cboe delayed data

Contract OI history

Back to NBIS

Mar 19, 2027 EXPIRATION

NBIS $100.00 Call

NBIS270319C00100000

Latest saved OI315Oct 23, 2026
Last change-17vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $100.00 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. 3341670 2026-10-09: 326 OI2026-10-13: 331 OI2026-10-14: 331 OI2026-10-15: 334 OI2026-10-16: 334 OI2026-10-21: 332 OI2026-10-23: 315 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, 2026Viewing315-17
Oct 21, 2026332-2
Oct 16, 20263340
Oct 15, 2026334+3
Oct 14, 20263310
Oct 13, 2026331+5
Oct 09, 2026326No prior observation