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Contract OI history

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Mar 19, 2027 EXPIRATION

NBIS $350.00 Call

NBIS270319C00350000

Latest saved OI1,500Oct 23, 2026
Last change+90vs 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. 1,8869430 2026-10-09: 1,263 OI2026-10-13: 1,323 OI2026-10-14: 1,323 OI2026-10-15: 1,886 OI2026-10-16: 1,484 OI2026-10-21: 1,410 OI2026-10-23: 1,500 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, 2026Viewing1,500+90
Oct 21, 20261,410-74
Oct 16, 20261,484-402
Oct 15, 20261,886+563
Oct 14, 20261,3230
Oct 13, 20261,323+60
Oct 09, 20261,263No prior observation