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Contract OI history

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Oct 23, 2026 EXPIRATION

AMZN $240.00 Put

AMZN261023P00240000

Latest saved OI8,883Oct 23, 2026
Last change+2,043vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $240.00 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. 8,8834,4410 2026-10-09: 5,566 OI2026-10-13: 5,411 OI2026-10-14: 5,411 OI2026-10-15: 5,693 OI2026-10-16: 5,577 OI2026-10-21: 6,840 OI2026-10-23: 8,883 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, 2026Viewing8,883+2,043
Oct 21, 20266,840+1,263
Oct 16, 20265,577-116
Oct 15, 20265,693+282
Oct 14, 20265,4110
Oct 13, 20265,411-155
Oct 09, 20265,566No prior observation