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Contract OI history

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Oct 30, 2026 EXPIRATION

NBIS $350.00 Call

NBIS261030C00350000

Latest saved OI2,125Oct 23, 2026
Last change+145vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $350.00 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. 2,1251,0620 2026-10-09: 1,601 OI2026-10-13: 1,573 OI2026-10-14: 1,573 OI2026-10-15: 1,586 OI2026-10-16: 1,574 OI2026-10-21: 1,980 OI2026-10-23: 2,125 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, 2026Viewing2,125+145
Oct 21, 20261,980+406
Oct 16, 20261,574-12
Oct 15, 20261,586+13
Oct 14, 20261,5730
Oct 13, 20261,573-28
Oct 09, 20261,601No prior observation