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Contract OI history

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Feb 19, 2027 EXPIRATION

NBIS $300.00 Call

NBIS270219C00300000

Latest saved OI1,435Oct 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 $300.00 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. 1,4597290 2026-10-09: 634 OI2026-10-13: 555 OI2026-10-14: 555 OI2026-10-15: 1,284 OI2026-10-16: 1,459 OI2026-10-21: 1,422 OI2026-10-23: 1,435 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, 2026Viewing1,435+13
Oct 21, 20261,422-37
Oct 16, 20261,459+175
Oct 15, 20261,284+729
Oct 14, 20265550
Oct 13, 2026555-79
Oct 09, 2026634No prior observation