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Contract OI history

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Mar 19, 2027 EXPIRATION

AS $30.00 Put

AS270319P00030000

Latest saved OI10,252Oct 23, 2026
Last change+72vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AS $30.00 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. 10,2525,1260 2026-10-02: 10,099 OI2026-10-05: 10,117 OI2026-10-06: 10,117 OI2026-10-07: 10,117 OI2026-10-08: 10,117 OI2026-10-09: 10,155 OI2026-10-13: 10,183 OI2026-10-14: 10,183 OI2026-10-15: 10,193 OI2026-10-16: 10,192 OI2026-10-21: 10,180 OI2026-10-23: 10,252 OI Oct 02, 2026Oct 23, 2026

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

AS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing10,252+72
Oct 21, 202610,180-12
Oct 16, 202610,192-1
Oct 15, 202610,193+10
Oct 14, 202610,1830
Oct 13, 202610,183+28
Oct 09, 202610,155+38
Oct 08, 202610,1170
Oct 07, 202610,1170
Oct 06, 202610,1170
Oct 05, 202610,117+18
Oct 02, 202610,099No prior observation