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Contract OI history

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Jan 15, 2027 EXPIRATION

NBIS $210.00 Put

NBIS270115P00210000

Latest saved OI1,799Oct 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 $210.00 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. 1,7998990 2026-10-09: 1,773 OI2026-10-13: 1,787 OI2026-10-14: 1,787 OI2026-10-15: 1,761 OI2026-10-16: 1,773 OI2026-10-21: 1,793 OI2026-10-23: 1,799 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, 2026Viewing1,799+6
Oct 21, 20261,793+20
Oct 16, 20261,773+12
Oct 15, 20261,761-26
Oct 14, 20261,7870
Oct 13, 20261,787+14
Oct 09, 20261,773No prior observation