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Contract OI history

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Jan 15, 2027 EXPIRATION

NBIS $155.00 Put

NBIS270115P00155000

Latest saved OI1,488Oct 23, 2026
Last change-6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $155.00 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. 1,4947470 2026-10-09: 1,156 OI2026-10-13: 1,208 OI2026-10-14: 1,208 OI2026-10-15: 1,221 OI2026-10-16: 1,243 OI2026-10-21: 1,494 OI2026-10-23: 1,488 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, 2026Viewing1,488-6
Oct 21, 20261,494+251
Oct 16, 20261,243+22
Oct 15, 20261,221+13
Oct 14, 20261,2080
Oct 13, 20261,208+52
Oct 09, 20261,156No prior observation