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Contract OI history

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Oct 30, 2026 EXPIRATION

NBIS $225.00 Call

NBIS261030C00225000

Latest saved OI7,659Oct 23, 2026
Last change+3,717vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $225.00 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. 7,6593,8290 2026-10-09: 579 OI2026-10-13: 636 OI2026-10-14: 636 OI2026-10-15: 701 OI2026-10-16: 1,015 OI2026-10-21: 3,942 OI2026-10-23: 7,659 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, 2026Viewing7,659+3,717
Oct 21, 20263,942+2,927
Oct 16, 20261,015+314
Oct 15, 2026701+65
Oct 14, 20266360
Oct 13, 2026636+57
Oct 09, 2026579No prior observation