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Contract OI history

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Jan 15, 2027 EXPIRATION

AR $32.00 Call

AR270115C00032000

Latest saved OI894Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AR $32.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9174580 2026-10-02: 917 OI2026-10-05: 917 OI2026-10-06: 917 OI2026-10-07: 898 OI2026-10-08: 898 OI2026-10-09: 898 OI2026-10-13: 898 OI2026-10-14: 898 OI2026-10-15: 898 OI2026-10-16: 898 OI2026-10-21: 898 OI2026-10-23: 894 OI Oct 02, 2026Oct 23, 2026

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

AR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing894-4
Oct 21, 20268980
Oct 16, 20268980
Oct 15, 20268980
Oct 14, 20268980
Oct 13, 20268980
Oct 09, 20268980
Oct 08, 20268980
Oct 07, 2026898-19
Oct 06, 20269170
Oct 05, 20269170
Oct 02, 2026917No prior observation