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Contract OI history

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Jan 15, 2027 EXPIRATION

NBIS $280.00 Put

NBIS270115P00280000

Latest saved OI1,664Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $280.00 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. 1,6648320 2026-10-09: 1,654 OI2026-10-13: 1,654 OI2026-10-14: 1,654 OI2026-10-15: 1,654 OI2026-10-16: 1,664 OI2026-10-21: 1,664 OI2026-10-23: 1,664 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, 2026Viewing1,6640
Oct 21, 20261,6640
Oct 16, 20261,664+10
Oct 15, 20261,6540
Oct 14, 20261,6540
Oct 13, 20261,6540
Oct 09, 20261,654No prior observation