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Contract OI history

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Nov 20, 2026 EXPIRATION

AU $100.00 Call

AU261120C00100000

Latest saved OI1,724Oct 20, 2026
Last change+1,149vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AU $100.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 1,7248620 2026-10-02: 203 OI2026-10-05: 201 OI2026-10-06: 202 OI2026-10-07: 526 OI2026-10-08: 527 OI2026-10-09: 532 OI2026-10-13: 538 OI2026-10-15: 555 OI2026-10-16: 575 OI2026-10-20: 1,724 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, 2026Viewing1,724+1,149
Oct 16, 2026575+20
Oct 15, 2026555+17
Oct 13, 2026538+6
Oct 09, 2026532+5
Oct 08, 2026527+1
Oct 07, 2026526+324
Oct 06, 2026202+1
Oct 05, 2026201-2
Oct 02, 2026203No prior observation