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Contract OI history

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Jan 21, 2028 EXPIRATION

AU $65.00 Put

AU280121P00065000

Latest saved OI743Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AU $65.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 7433710 2026-10-02: 743 OI2026-10-05: 743 OI2026-10-06: 743 OI2026-10-07: 743 OI2026-10-08: 743 OI2026-10-09: 743 OI2026-10-13: 743 OI2026-10-15: 743 OI2026-10-16: 743 OI2026-10-20: 743 OI Oct 02, 2026Oct 20, 2026

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

AU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing7430
Oct 16, 20267430
Oct 15, 20267430
Oct 13, 20267430
Oct 09, 20267430
Oct 08, 20267430
Oct 07, 20267430
Oct 06, 20267430
Oct 05, 20267430
Oct 02, 2026743No prior observation