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Contract OI history

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Jan 15, 2027 EXPIRATION

NBIS $440.00 Call

NBIS270115C00440000

Latest saved OI5,532Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $440.00 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. 7,5023,7510 2026-10-09: 7,502 OI2026-10-13: 5,759 OI2026-10-14: 5,759 OI2026-10-15: 5,680 OI2026-10-16: 5,606 OI2026-10-21: 5,542 OI2026-10-23: 5,532 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, 2026Viewing5,532-10
Oct 21, 20265,542-64
Oct 16, 20265,606-74
Oct 15, 20265,680-79
Oct 14, 20265,7590
Oct 13, 20265,759-1,743
Oct 09, 20267,502No prior observation