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Contract OI history

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Oct 30, 2026 EXPIRATION

AMZN $242.50 Put

AMZN261030P00242500

Latest saved OI623Oct 23, 2026
Last change+267vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMZN $242.50 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. 6233110 2026-10-09: 0 OI2026-10-13: 125 OI2026-10-14: 125 OI2026-10-15: 136 OI2026-10-16: 159 OI2026-10-21: 356 OI2026-10-23: 623 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, 2026Viewing623+267
Oct 21, 2026356+197
Oct 16, 2026159+23
Oct 15, 2026136+11
Oct 14, 20261250
Oct 13, 2026125+125
Oct 09, 20260No prior observation