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Contract OI history

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Nov 20, 2026 EXPIRATION

NBIX $160.00 Put

NBIX261120P00160000

Latest saved OI310Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIX $160.00 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. 3101550 2026-10-09: 308 OI2026-10-13: 310 OI2026-10-14: 310 OI2026-10-15: 310 OI2026-10-16: 310 OI2026-10-21: 310 OI2026-10-23: 310 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

NBIX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3100
Oct 21, 20263100
Oct 16, 20263100
Oct 15, 20263100
Oct 14, 20263100
Oct 13, 2026310+2
Oct 09, 2026308No prior observation