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Contract OI history

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Sep 17, 2027 EXPIRATION

NBIS $350.00 Call

NBIS270917C00350000

Latest saved OI371Oct 23, 2026
Last change0vs 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. 3781890 2026-10-09: 39 OI2026-10-13: 378 OI2026-10-14: 378 OI2026-10-15: 370 OI2026-10-16: 370 OI2026-10-21: 371 OI2026-10-23: 371 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, 2026Viewing3710
Oct 21, 2026371+1
Oct 16, 20263700
Oct 15, 2026370-8
Oct 14, 20263780
Oct 13, 2026378+339
Oct 09, 202639No prior observation