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Contract OI history

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Sep 17, 2027 EXPIRATION

NBIS $120.00 Put

NBIS270917P00120000

Latest saved OI2,183Oct 23, 2026
Last change+82vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $120.00 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. 2,1831,0910 2026-10-09: 351 OI2026-10-13: 428 OI2026-10-14: 428 OI2026-10-15: 508 OI2026-10-16: 524 OI2026-10-21: 2,101 OI2026-10-23: 2,183 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, 2026Viewing2,183+82
Oct 21, 20262,101+1,577
Oct 16, 2026524+16
Oct 15, 2026508+80
Oct 14, 20264280
Oct 13, 2026428+77
Oct 09, 2026351No prior observation