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Contract OI history

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Jan 21, 2028 EXPIRATION

AMZN $145.00 Put

AMZN280121P00145000

Latest saved OI2,884Oct 23, 2026
Last change-18vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $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. 2,9021,4510 2026-10-09: 2,121 OI2026-10-13: 2,401 OI2026-10-14: 2,401 OI2026-10-15: 2,635 OI2026-10-16: 2,774 OI2026-10-21: 2,902 OI2026-10-23: 2,884 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, 2026Viewing2,884-18
Oct 21, 20262,902+128
Oct 16, 20262,774+139
Oct 15, 20262,635+234
Oct 14, 20262,4010
Oct 13, 20262,401+280
Oct 09, 20262,121No prior observation