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Contract OI history

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Nov 06, 2026 EXPIRATION

NBIS $140.00 Put

NBIS261106P00140000

Latest saved OI637Oct 23, 2026
Last change+182vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $140.00 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. 6373180 2026-10-09: 255 OI2026-10-13: 268 OI2026-10-14: 268 OI2026-10-15: 375 OI2026-10-16: 397 OI2026-10-21: 455 OI2026-10-23: 637 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, 2026Viewing637+182
Oct 21, 2026455+58
Oct 16, 2026397+22
Oct 15, 2026375+107
Oct 14, 20262680
Oct 13, 2026268+13
Oct 09, 2026255No prior observation