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Contract OI history

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Nov 20, 2026 EXPIRATION

AMZN $225.00 Put

AMZN261120P00225000

Latest saved OI8,920Oct 23, 2026
Last change+263vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $225.00 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. 9,6444,8220 2026-10-09: 9,490 OI2026-10-13: 9,389 OI2026-10-14: 9,389 OI2026-10-15: 9,644 OI2026-10-16: 9,387 OI2026-10-21: 8,657 OI2026-10-23: 8,920 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, 2026Viewing8,920+263
Oct 21, 20268,657-730
Oct 16, 20269,387-257
Oct 15, 20269,644+255
Oct 14, 20269,3890
Oct 13, 20269,389-101
Oct 09, 20269,490No prior observation