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Contract OI history

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Jan 19, 2029 EXPIRATION

AMZN $190.00 Put

AMZN290119P00190000

Latest saved OI289Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $190.00 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. 2891440 2026-10-09: 29 OI2026-10-13: 57 OI2026-10-14: 57 OI2026-10-15: 57 OI2026-10-16: 57 OI2026-10-21: 277 OI2026-10-23: 289 OI Oct 09, 2026Oct 23, 2026

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

AMZN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing289+12
Oct 21, 2026277+220
Oct 16, 2026570
Oct 15, 2026570
Oct 14, 2026570
Oct 13, 202657+28
Oct 09, 202629No prior observation