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Contract OI history

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Dec 18, 2026 EXPIRATION

NBIS $310.00 Call

NBIS261218C00310000

Latest saved OI451Oct 23, 2026
Last change-138vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $310.00 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. 5892940 2026-10-09: 535 OI2026-10-13: 525 OI2026-10-14: 525 OI2026-10-15: 549 OI2026-10-16: 531 OI2026-10-21: 589 OI2026-10-23: 451 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, 2026Viewing451-138
Oct 21, 2026589+58
Oct 16, 2026531-18
Oct 15, 2026549+24
Oct 14, 20265250
Oct 13, 2026525-10
Oct 09, 2026535No prior observation