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Contract OI history

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Dec 18, 2026 EXPIRATION

NBIS $210.00 Call

NBIS261218C00210000

Latest saved OI1,427Oct 23, 2026
Last change+19vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $210.00 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. 1,4277130 2026-10-09: 945 OI2026-10-13: 1,128 OI2026-10-14: 1,128 OI2026-10-15: 1,168 OI2026-10-16: 1,215 OI2026-10-21: 1,408 OI2026-10-23: 1,427 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, 2026Viewing1,427+19
Oct 21, 20261,408+193
Oct 16, 20261,215+47
Oct 15, 20261,168+40
Oct 14, 20261,1280
Oct 13, 20261,128+183
Oct 09, 2026945No prior observation