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Contract OI history

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Nov 20, 2026 EXPIRATION

APH $87.50 Call

APH261120C00087500

Latest saved OI7,153Oct 23, 2026
Last change+924vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
APH $87.50 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. 7,1533,5760 2026-10-02: 2,644 OI2026-10-05: 2,420 OI2026-10-06: 2,829 OI2026-10-07: 2,829 OI2026-10-08: 2,841 OI2026-10-09: 2,854 OI2026-10-13: 3,075 OI2026-10-14: 3,075 OI2026-10-15: 3,117 OI2026-10-16: 5,879 OI2026-10-21: 6,229 OI2026-10-23: 7,153 OI Oct 02, 2026Oct 23, 2026

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

APH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7,153+924
Oct 21, 20266,229+350
Oct 16, 20265,879+2,762
Oct 15, 20263,117+42
Oct 14, 20263,0750
Oct 13, 20263,075+221
Oct 09, 20262,854+13
Oct 08, 20262,841+12
Oct 07, 20262,8290
Oct 06, 20262,829+409
Oct 05, 20262,420-224
Oct 02, 20262,644No prior observation