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Contract OI history

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Mar 19, 2027 EXPIRATION

AMZN $235.00 Put

AMZN270319P00235000

Latest saved OI4,866Oct 23, 2026
Last change+112vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $235.00 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. 4,8662,4330 2026-10-09: 4,706 OI2026-10-13: 4,663 OI2026-10-14: 4,663 OI2026-10-15: 4,664 OI2026-10-16: 4,686 OI2026-10-21: 4,754 OI2026-10-23: 4,866 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, 2026Viewing4,866+112
Oct 21, 20264,754+68
Oct 16, 20264,686+22
Oct 15, 20264,664+1
Oct 14, 20264,6630
Oct 13, 20264,663-43
Oct 09, 20264,706No prior observation