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Contract OI history

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Oct 30, 2026 EXPIRATION

NBIS $250.00 Call

NBIS261030C00250000

Latest saved OI2,783Oct 23, 2026
Last change+728vs 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. 2,7831,3910 2026-10-09: 805 OI2026-10-13: 1,007 OI2026-10-14: 1,007 OI2026-10-15: 1,360 OI2026-10-16: 1,355 OI2026-10-21: 2,055 OI2026-10-23: 2,783 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, 2026Viewing2,783+728
Oct 21, 20262,055+700
Oct 16, 20261,355-5
Oct 15, 20261,360+353
Oct 14, 20261,0070
Oct 13, 20261,007+202
Oct 09, 2026805No prior observation