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Contract OI history

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Jan 15, 2027 EXPIRATION

NBIS $240.00 Call

NBIS270115C00240000

Latest saved OI6,354Oct 23, 2026
Last change+421vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $240.00 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. 6,3543,1770 2026-10-09: 4,372 OI2026-10-13: 4,427 OI2026-10-14: 4,427 OI2026-10-15: 4,465 OI2026-10-16: 5,331 OI2026-10-21: 5,933 OI2026-10-23: 6,354 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, 2026Viewing6,354+421
Oct 21, 20265,933+602
Oct 16, 20265,331+866
Oct 15, 20264,465+38
Oct 14, 20264,4270
Oct 13, 20264,427+55
Oct 09, 20264,372No prior observation