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Contract OI history

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Nov 20, 2026 EXPIRATION

GILD $145.00 Put

GILD261120P00145000

Latest saved OI361Oct 23, 2026
Last change+36vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GILD $145.00 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. 3611800 2026-10-09: 291 OI2026-10-13: 299 OI2026-10-14: 296 OI2026-10-15: 291 OI2026-10-16: 294 OI2026-10-21: 325 OI2026-10-23: 361 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, 2026361+36
Oct 21, 2026Viewing325+31
Oct 16, 2026294+3
Oct 15, 2026291-5
Oct 14, 2026296-3
Oct 13, 2026299+8
Oct 09, 2026291No prior observation