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Contract OI history

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Nov 20, 2026 EXPIRATION

AR $35.00 Call

AR261120C00035000

Latest saved OI469Oct 23, 2026
Last change+20vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AR $35.00 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. 7903950 2026-10-02: 676 OI2026-10-05: 606 OI2026-10-06: 619 OI2026-10-07: 790 OI2026-10-08: 790 OI2026-10-09: 784 OI2026-10-13: 775 OI2026-10-14: 775 OI2026-10-15: 527 OI2026-10-16: 462 OI2026-10-21: 449 OI2026-10-23: 469 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, 2026Viewing469+20
Oct 21, 2026449-13
Oct 16, 2026462-65
Oct 15, 2026527-248
Oct 14, 20267750
Oct 13, 2026775-9
Oct 09, 2026784-6
Oct 08, 20267900
Oct 07, 2026790+171
Oct 06, 2026619+13
Oct 05, 2026606-70
Oct 02, 2026676No prior observation