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Contract OI history

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Jan 21, 2028 EXPIRATION

AMZN $155.00 Put

AMZN280121P00155000

Latest saved OI1,516Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $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. 1,5267630 2026-10-09: 1,526 OI2026-10-13: 1,526 OI2026-10-14: 1,526 OI2026-10-15: 1,526 OI2026-10-16: 1,526 OI2026-10-21: 1,516 OI2026-10-23: 1,516 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, 2026Viewing1,5160
Oct 21, 20261,516-10
Oct 16, 20261,5260
Oct 15, 20261,5260
Oct 14, 20261,5260
Oct 13, 20261,5260
Oct 09, 20261,526No prior observation