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Contract OI history

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Feb 19, 2027 EXPIRATION

NBIS $115.00 Put

NBIS270219P00115000

Latest saved OI540Oct 23, 2026
Last change+35vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $115.00 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. 5402700 2026-10-09: 288 OI2026-10-13: 289 OI2026-10-14: 289 OI2026-10-15: 290 OI2026-10-16: 291 OI2026-10-21: 505 OI2026-10-23: 540 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, 2026Viewing540+35
Oct 21, 2026505+214
Oct 16, 2026291+1
Oct 15, 2026290+1
Oct 14, 20262890
Oct 13, 2026289+1
Oct 09, 2026288No prior observation