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Contract OI history

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Dec 18, 2026 EXPIRATION

ASX $35.00 Put

ASX261218P00035000

Latest saved OI2,426Oct 23, 2026
Last change+33vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ASX $35.00 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. 2,4261,2130 2026-10-02: 1,904 OI2026-10-05: 1,903 OI2026-10-06: 1,903 OI2026-10-07: 1,907 OI2026-10-08: 1,907 OI2026-10-09: 1,907 OI2026-10-13: 1,906 OI2026-10-14: 1,906 OI2026-10-15: 1,906 OI2026-10-16: 1,906 OI2026-10-21: 2,393 OI2026-10-23: 2,426 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, 2026Viewing2,426+33
Oct 21, 20262,393+487
Oct 16, 20261,9060
Oct 15, 20261,9060
Oct 14, 20261,9060
Oct 13, 20261,906-1
Oct 09, 20261,9070
Oct 08, 20261,9070
Oct 07, 20261,907+4
Oct 06, 20261,9030
Oct 05, 20261,903-1
Oct 02, 20261,904No prior observation