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Contract OI history

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Oct 23, 2026 EXPIRATION

NBIS $270.00 Call

NBIS261023C00270000

Latest saved OI2,160Oct 23, 2026
Last change+51vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $270.00 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. 2,1601,0800 2026-10-09: 997 OI2026-10-13: 1,025 OI2026-10-14: 1,025 OI2026-10-15: 1,349 OI2026-10-16: 1,683 OI2026-10-21: 2,109 OI2026-10-23: 2,160 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, 2026Viewing2,160+51
Oct 21, 20262,109+426
Oct 16, 20261,683+334
Oct 15, 20261,349+324
Oct 14, 20261,0250
Oct 13, 20261,025+28
Oct 09, 2026997No prior observation