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Contract OI history

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Nov 20, 2026 EXPIRATION

ACN $165.00 Put

ACN261120P00165000

Latest saved OI773Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACN $165.00 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. 8224110 2026-10-02: 737 OI2026-10-05: 747 OI2026-10-06: 809 OI2026-10-07: 822 OI2026-10-08: 822 OI2026-10-09: 818 OI2026-10-13: 793 OI2026-10-14: 793 OI2026-10-15: 792 OI2026-10-16: 777 OI2026-10-21: 773 OI2026-10-23: 773 OI Oct 02, 2026Oct 23, 2026

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

ACN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7730
Oct 21, 2026773-4
Oct 16, 2026777-15
Oct 15, 2026792-1
Oct 14, 20267930
Oct 13, 2026793-25
Oct 09, 2026818-4
Oct 08, 20268220
Oct 07, 2026822+13
Oct 06, 2026809+62
Oct 05, 2026747+10
Oct 02, 2026737No prior observation