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Contract OI history

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Oct 26, 2026 EXPIRATION

AMZN $240.00 Put

AMZN261026P00240000

Latest saved OI654Oct 23, 2026
Last change+372vs 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. 6543270 2026-10-09: 0 OI2026-10-13: 260 OI2026-10-14: 260 OI2026-10-15: 302 OI2026-10-16: 317 OI2026-10-21: 282 OI2026-10-23: 654 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, 2026Viewing654+372
Oct 21, 2026282-35
Oct 16, 2026317+15
Oct 15, 2026302+42
Oct 14, 20262600
Oct 13, 2026260+260
Oct 09, 20260No prior observation