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Contract OI history

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Nov 20, 2026 EXPIRATION

NBIS $350.00 Call

NBIS261120C00350000

Latest saved OI2,186Oct 23, 2026
Last change-81vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $350.00 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. 2,2671,1330 2026-10-09: 2,191 OI2026-10-13: 2,183 OI2026-10-14: 2,183 OI2026-10-15: 2,249 OI2026-10-16: 2,239 OI2026-10-21: 2,267 OI2026-10-23: 2,186 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, 2026Viewing2,186-81
Oct 21, 20262,267+28
Oct 16, 20262,239-10
Oct 15, 20262,249+66
Oct 14, 20262,1830
Oct 13, 20262,183-8
Oct 09, 20262,191No prior observation