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Contract OI history

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Dec 18, 2026 EXPIRATION

AMZN $245.00 Put

AMZN261218P00245000

Latest saved OI8,905Oct 23, 2026
Last change+3,340vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $245.00 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. 8,9054,4520 2026-10-09: 5,630 OI2026-10-13: 5,668 OI2026-10-14: 5,668 OI2026-10-15: 5,706 OI2026-10-16: 5,723 OI2026-10-21: 5,565 OI2026-10-23: 8,905 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, 2026Viewing8,905+3,340
Oct 21, 20265,565-158
Oct 16, 20265,723+17
Oct 15, 20265,706+38
Oct 14, 20265,6680
Oct 13, 20265,668+38
Oct 09, 20265,630No prior observation