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Contract OI history

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Oct 23, 2026 EXPIRATION

NBIS $175.00 Call

NBIS261023C00175000

Latest saved OI3,672Oct 23, 2026
Last change+946vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $175.00 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. 3,6721,8360 2026-10-09: 8 OI2026-10-13: 8 OI2026-10-14: 8 OI2026-10-15: 15 OI2026-10-16: 1,205 OI2026-10-21: 2,726 OI2026-10-23: 3,672 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, 2026Viewing3,672+946
Oct 21, 20262,726+1,521
Oct 16, 20261,205+1,190
Oct 15, 202615+7
Oct 14, 202680
Oct 13, 202680
Oct 09, 20268No prior observation