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Contract OI history

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Jan 15, 2027 EXPIRATION

GILD $155.00 Put

GILD270115P00155000

Latest saved OI81Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GILD $155.00 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. 81400 2026-10-09: 30 OI2026-10-13: 31 OI2026-10-14: 31 OI2026-10-15: 31 OI2026-10-16: 31 OI2026-10-21: 75 OI2026-10-23: 81 OI Oct 09, 2026Oct 23, 2026

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

GILD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202681+6
Oct 21, 2026Viewing75+44
Oct 16, 2026310
Oct 15, 2026310
Oct 14, 2026310
Oct 13, 202631+1
Oct 09, 202630No prior observation