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Contract OI history

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Jul 16, 2027 EXPIRATION

AMZN $220.00 Put

AMZN270716P00220000

Latest saved OI1,277Oct 23, 2026
Last change+6vs 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. 1,2776380 2026-10-09: 1,165 OI2026-10-13: 1,239 OI2026-10-14: 1,239 OI2026-10-15: 1,239 OI2026-10-16: 1,231 OI2026-10-21: 1,271 OI2026-10-23: 1,277 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, 2026Viewing1,277+6
Oct 21, 20261,271+40
Oct 16, 20261,231-8
Oct 15, 20261,2390
Oct 14, 20261,2390
Oct 13, 20261,239+74
Oct 09, 20261,165No prior observation