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Contract OI history

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Jan 15, 2027 EXPIRATION

AMZN $325.00 Put

AMZN270115P00325000

Latest saved OI818Oct 23, 2026
Last change-11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $325.00 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. 8294140 2026-10-09: 512 OI2026-10-13: 512 OI2026-10-14: 512 OI2026-10-15: 712 OI2026-10-16: 712 OI2026-10-21: 829 OI2026-10-23: 818 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, 2026Viewing818-11
Oct 21, 2026829+117
Oct 16, 20267120
Oct 15, 2026712+200
Oct 14, 20265120
Oct 13, 20265120
Oct 09, 2026512No prior observation