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Contract OI history

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Oct 30, 2026 EXPIRATION

AMD $320.00 Put

AMD261030P00320000

Latest saved OI323Oct 23, 2026
Last change+117vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMD $320.00 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. 3231610 2026-10-09: 161 OI2026-10-13: 161 OI2026-10-14: 161 OI2026-10-15: 161 OI2026-10-16: 161 OI2026-10-21: 206 OI2026-10-23: 323 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

AMD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing323+117
Oct 21, 2026206+45
Oct 16, 20261610
Oct 15, 20261610
Oct 14, 20261610
Oct 13, 20261610
Oct 09, 2026161No prior observation