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Contract OI history

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Mar 19, 2027 EXPIRATION

ASX $32.50 Put

ASX270319P00032500

Latest saved OI829Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ASX $32.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8294140 2026-10-02: 766 OI2026-10-05: 766 OI2026-10-06: 764 OI2026-10-07: 764 OI2026-10-08: 764 OI2026-10-09: 764 OI2026-10-13: 764 OI2026-10-14: 764 OI2026-10-15: 765 OI2026-10-16: 765 OI2026-10-21: 826 OI2026-10-23: 829 OI Oct 02, 2026Oct 23, 2026

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

ASX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing829+3
Oct 21, 2026826+61
Oct 16, 20267650
Oct 15, 2026765+1
Oct 14, 20267640
Oct 13, 20267640
Oct 09, 20267640
Oct 08, 20267640
Oct 07, 20267640
Oct 06, 2026764-2
Oct 05, 20267660
Oct 02, 2026766No prior observation