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Contract OI history

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Jan 21, 2028 EXPIRATION

AMZN $250.00 Put

AMZN280121P00250000

Latest saved OI7,218Oct 23, 2026
Last change+73vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $250.00 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. 7,2183,6090 2026-10-09: 6,636 OI2026-10-13: 6,655 OI2026-10-14: 6,655 OI2026-10-15: 6,629 OI2026-10-16: 6,630 OI2026-10-21: 7,145 OI2026-10-23: 7,218 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, 2026Viewing7,218+73
Oct 21, 20267,145+515
Oct 16, 20266,630+1
Oct 15, 20266,629-26
Oct 14, 20266,6550
Oct 13, 20266,655+19
Oct 09, 20266,636No prior observation