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Contract OI history

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Sep 17, 2027 EXPIRATION

NBIS $180.00 Put

NBIS270917P00180000

Latest saved OI242Oct 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 $180.00 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. 2421210 2026-10-09: 22 OI2026-10-13: 34 OI2026-10-14: 34 OI2026-10-15: 35 OI2026-10-16: 230 OI2026-10-21: 242 OI2026-10-23: 242 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, 2026Viewing2420
Oct 21, 2026242+12
Oct 16, 2026230+195
Oct 15, 202635+1
Oct 14, 2026340
Oct 13, 202634+12
Oct 09, 202622No prior observation