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Contract OI history

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Nov 06, 2026 EXPIRATION

NBIS $255.00 Call

NBIS261106C00255000

Latest saved OI251Oct 23, 2026
Last change+10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $255.00 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. 2511250 2026-10-09: 159 OI2026-10-13: 215 OI2026-10-14: 215 OI2026-10-15: 186 OI2026-10-16: 237 OI2026-10-21: 241 OI2026-10-23: 251 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, 2026Viewing251+10
Oct 21, 2026241+4
Oct 16, 2026237+51
Oct 15, 2026186-29
Oct 14, 20262150
Oct 13, 2026215+56
Oct 09, 2026159No prior observation