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Contract OI history

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Oct 30, 2026 EXPIRATION

NBIS $205.00 Put

NBIS261030P00205000

Latest saved OI1,452Oct 23, 2026
Last change-41vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $205.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,6428210 2026-10-09: 1,483 OI2026-10-13: 1,642 OI2026-10-14: 1,642 OI2026-10-15: 1,603 OI2026-10-16: 1,601 OI2026-10-21: 1,493 OI2026-10-23: 1,452 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, 2026Viewing1,452-41
Oct 21, 20261,493-108
Oct 16, 20261,601-2
Oct 15, 20261,603-39
Oct 14, 20261,6420
Oct 13, 20261,642+159
Oct 09, 20261,483No prior observation