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Contract OI history

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Jan 15, 2027 EXPIRATION

NBIS $135.00 Put

NBIS270115P00135000

Latest saved OI997Oct 23, 2026
Last change+357vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $135.00 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. 9974980 2026-10-09: 445 OI2026-10-13: 465 OI2026-10-14: 465 OI2026-10-15: 529 OI2026-10-16: 560 OI2026-10-21: 640 OI2026-10-23: 997 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, 2026Viewing997+357
Oct 21, 2026640+80
Oct 16, 2026560+31
Oct 15, 2026529+64
Oct 14, 20264650
Oct 13, 2026465+20
Oct 09, 2026445No prior observation