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Contract OI history

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Sep 17, 2027 EXPIRATION

NBIS $280.00 Call

NBIS270917C00280000

Latest saved OI330Oct 23, 2026
Last change+190vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $280.00 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. 3301650 2026-10-09: 73 OI2026-10-13: 74 OI2026-10-14: 74 OI2026-10-15: 73 OI2026-10-16: 87 OI2026-10-21: 140 OI2026-10-23: 330 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, 2026Viewing330+190
Oct 21, 2026140+53
Oct 16, 202687+14
Oct 15, 202673-1
Oct 14, 2026740
Oct 13, 202674+1
Oct 09, 202673No prior observation