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Contract OI history

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Oct 30, 2026 EXPIRATION

AMZN $255.00 Call

AMZN261030C00255000

Latest saved OI5,961Oct 23, 2026
Last change+698vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $255.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,9612,9800 2026-10-09: 4,697 OI2026-10-13: 4,744 OI2026-10-14: 4,744 OI2026-10-15: 4,833 OI2026-10-16: 4,967 OI2026-10-21: 5,263 OI2026-10-23: 5,961 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, 2026Viewing5,961+698
Oct 21, 20265,263+296
Oct 16, 20264,967+134
Oct 15, 20264,833+89
Oct 14, 20264,7440
Oct 13, 20264,744+47
Oct 09, 20264,697No prior observation