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Contract OI history

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Apr 16, 2027 EXPIRATION

NBIS $250.00 Call

NBIS270416C00250000

Latest saved OI2,051Oct 23, 2026
Last change+60vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $250.00 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. 2,0511,0250 2026-10-09: 109 OI2026-10-13: 126 OI2026-10-14: 126 OI2026-10-15: 154 OI2026-10-16: 1,921 OI2026-10-21: 1,991 OI2026-10-23: 2,051 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, 2026Viewing2,051+60
Oct 21, 20261,991+70
Oct 16, 20261,921+1,767
Oct 15, 2026154+28
Oct 14, 20261260
Oct 13, 2026126+17
Oct 09, 2026109No prior observation