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Contract OI history

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Mar 19, 2027 EXPIRATION

NBIS $170.00 Call

NBIS270319C00170000

Latest saved OI355Oct 23, 2026
Last change+20vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $170.00 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. 3551770 2026-10-09: 275 OI2026-10-13: 275 OI2026-10-14: 275 OI2026-10-15: 276 OI2026-10-16: 289 OI2026-10-21: 335 OI2026-10-23: 355 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, 2026Viewing355+20
Oct 21, 2026335+46
Oct 16, 2026289+13
Oct 15, 2026276+1
Oct 14, 20262750
Oct 13, 20262750
Oct 09, 2026275No prior observation