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Contract OI history

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Nov 20, 2026 EXPIRATION

NBIS $70.00 Put

NBIS261120P00070000

Latest saved OI365Oct 23, 2026
Last change+8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $70.00 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. 3651820 2026-10-09: 350 OI2026-10-13: 350 OI2026-10-14: 350 OI2026-10-15: 356 OI2026-10-16: 356 OI2026-10-21: 357 OI2026-10-23: 365 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, 2026Viewing365+8
Oct 21, 2026357+1
Oct 16, 20263560
Oct 15, 2026356+6
Oct 14, 20263500
Oct 13, 20263500
Oct 09, 2026350No prior observation