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Contract OI history

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Nov 20, 2026 EXPIRATION

AU $105.00 Put

AU261120P00105000

Latest saved OI29Oct 20, 2026
Last change+17vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AU $105.00 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. 29140 2026-10-02: 6 OI2026-10-05: 6 OI2026-10-06: 8 OI2026-10-07: 8 OI2026-10-08: 10 OI2026-10-09: 10 OI2026-10-13: 11 OI2026-10-15: 11 OI2026-10-16: 12 OI2026-10-20: 29 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, 2026Viewing29+17
Oct 16, 202612+1
Oct 15, 2026110
Oct 13, 202611+1
Oct 09, 2026100
Oct 08, 202610+2
Oct 07, 202680
Oct 06, 20268+2
Oct 05, 202660
Oct 02, 20266No prior observation