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Contract OI history

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Feb 19, 2027 EXPIRATION

AMZN $225.00 Put

AMZN270219P00225000

Latest saved OI4,652Oct 23, 2026
Last change+29vs 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. 4,6522,3260 2026-10-09: 4,411 OI2026-10-13: 4,403 OI2026-10-14: 4,403 OI2026-10-15: 4,495 OI2026-10-16: 4,512 OI2026-10-21: 4,623 OI2026-10-23: 4,652 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, 2026Viewing4,652+29
Oct 21, 20264,623+111
Oct 16, 20264,512+17
Oct 15, 20264,495+92
Oct 14, 20264,4030
Oct 13, 20264,403-8
Oct 09, 20264,411No prior observation