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Contract OI history

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Oct 30, 2026 EXPIRATION

NBIS $190.00 Call

NBIS261030C00190000

Latest saved OI2,814Oct 23, 2026
Last change+1,832vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $190.00 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. 2,8141,4070 2026-10-09: 7 OI2026-10-13: 54 OI2026-10-14: 54 OI2026-10-15: 307 OI2026-10-16: 346 OI2026-10-21: 982 OI2026-10-23: 2,814 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, 2026Viewing2,814+1,832
Oct 21, 2026982+636
Oct 16, 2026346+39
Oct 15, 2026307+253
Oct 14, 2026540
Oct 13, 202654+47
Oct 09, 20267No prior observation