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Contract OI history

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Mar 19, 2027 EXPIRATION

AMZN $225.00 Put

AMZN270319P00225000

Latest saved OI7,686Oct 23, 2026
Last change+120vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $225.00 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. 7,6863,8430 2026-10-09: 7,207 OI2026-10-13: 7,272 OI2026-10-14: 7,272 OI2026-10-15: 7,271 OI2026-10-16: 7,274 OI2026-10-21: 7,566 OI2026-10-23: 7,686 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, 2026Viewing7,686+120
Oct 21, 20267,566+292
Oct 16, 20267,274+3
Oct 15, 20267,271-1
Oct 14, 20267,2720
Oct 13, 20267,272+65
Oct 09, 20267,207No prior observation