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Contract OI history

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Sep 17, 2027 EXPIRATION

NBIS $380.00 Call

NBIS270917C00380000

Latest saved OI398Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $380.00 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. 3981990 2026-10-09: 377 OI2026-10-13: 377 OI2026-10-14: 377 OI2026-10-15: 387 OI2026-10-16: 391 OI2026-10-21: 393 OI2026-10-23: 398 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, 2026Viewing398+5
Oct 21, 2026393+2
Oct 16, 2026391+4
Oct 15, 2026387+10
Oct 14, 20263770
Oct 13, 20263770
Oct 09, 2026377No prior observation