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Contract OI history

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Dec 17, 2027 EXPIRATION

AMZN $220.00 Put

AMZN271217P00220000

Latest saved OI4,397Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $220.00 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. 4,3972,1980 2026-10-09: 3,919 OI2026-10-13: 3,923 OI2026-10-14: 3,923 OI2026-10-15: 4,258 OI2026-10-16: 4,346 OI2026-10-21: 4,395 OI2026-10-23: 4,397 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, 2026Viewing4,397+2
Oct 21, 20264,395+49
Oct 16, 20264,346+88
Oct 15, 20264,258+335
Oct 14, 20263,9230
Oct 13, 20263,923+4
Oct 09, 20263,919No prior observation