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Contract OI history

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Nov 20, 2026 EXPIRATION

NBIS $440.00 Call

NBIS261120C00440000

Latest saved OI6,655Oct 23, 2026
Last change+13vs 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. 6,6553,3270 2026-10-09: 6,652 OI2026-10-13: 6,642 OI2026-10-14: 6,642 OI2026-10-15: 6,510 OI2026-10-16: 6,508 OI2026-10-21: 6,642 OI2026-10-23: 6,655 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, 2026Viewing6,655+13
Oct 21, 20266,642+134
Oct 16, 20266,508-2
Oct 15, 20266,510-132
Oct 14, 20266,6420
Oct 13, 20266,642-10
Oct 09, 20266,652No prior observation