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Contract OI history

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Sep 17, 2027 EXPIRATION

AMZN $220.00 Put

AMZN270917P00220000

Latest saved OI3,561Oct 23, 2026
Last change+313vs 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. 3,5611,7800 2026-10-09: 3,135 OI2026-10-13: 3,158 OI2026-10-14: 3,158 OI2026-10-15: 3,181 OI2026-10-16: 3,184 OI2026-10-21: 3,248 OI2026-10-23: 3,561 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, 2026Viewing3,561+313
Oct 21, 20263,248+64
Oct 16, 20263,184+3
Oct 15, 20263,181+23
Oct 14, 20263,1580
Oct 13, 20263,158+23
Oct 09, 20263,135No prior observation