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Contract OI history

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Oct 23, 2026 EXPIRATION

NBIS $215.00 Call

NBIS261023C00215000

Latest saved OI3,036Oct 23, 2026
Last change-152vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $215.00 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. 3,1881,5940 2026-10-09: 102 OI2026-10-13: 1,757 OI2026-10-14: 1,757 OI2026-10-15: 1,792 OI2026-10-16: 2,218 OI2026-10-21: 3,188 OI2026-10-23: 3,036 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, 2026Viewing3,036-152
Oct 21, 20263,188+970
Oct 16, 20262,218+426
Oct 15, 20261,792+35
Oct 14, 20261,7570
Oct 13, 20261,757+1,655
Oct 09, 2026102No prior observation