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Contract OI history

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Nov 20, 2026 EXPIRATION

NBIS $185.00 Call

NBIS261120C00185000

Latest saved OI1,176Oct 23, 2026
Last change+61vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $185.00 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. 1,1765880 2026-10-09: 300 OI2026-10-13: 301 OI2026-10-14: 301 OI2026-10-15: 402 OI2026-10-16: 902 OI2026-10-21: 1,115 OI2026-10-23: 1,176 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, 2026Viewing1,176+61
Oct 21, 20261,115+213
Oct 16, 2026902+500
Oct 15, 2026402+101
Oct 14, 20263010
Oct 13, 2026301+1
Oct 09, 2026300No prior observation