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Contract OI history

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Jan 15, 2027 EXPIRATION

NBIS $230.00 Put

NBIS270115P00230000

Latest saved OI717Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $230.00 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. 7373680 2026-10-09: 728 OI2026-10-13: 718 OI2026-10-14: 718 OI2026-10-15: 737 OI2026-10-16: 736 OI2026-10-21: 721 OI2026-10-23: 717 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, 2026Viewing717-4
Oct 21, 2026721-15
Oct 16, 2026736-1
Oct 15, 2026737+19
Oct 14, 20267180
Oct 13, 2026718-10
Oct 09, 2026728No prior observation