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Contract OI history

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Oct 30, 2026 EXPIRATION

NBIS $195.00 Put

NBIS261030P00195000

Latest saved OI1,339Oct 23, 2026
Last change-48vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $195.00 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. 1,3876930 2026-10-09: 621 OI2026-10-13: 726 OI2026-10-14: 726 OI2026-10-15: 757 OI2026-10-16: 775 OI2026-10-21: 1,387 OI2026-10-23: 1,339 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, 2026Viewing1,339-48
Oct 21, 20261,387+612
Oct 16, 2026775+18
Oct 15, 2026757+31
Oct 14, 20267260
Oct 13, 2026726+105
Oct 09, 2026621No prior observation