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Contract OI history

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Mar 19, 2027 EXPIRATION

APH $85.00 Call

APH270319C00085000

Latest saved OI756Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
APH $85.00 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. 7563780 2026-10-02: 383 OI2026-10-05: 383 OI2026-10-06: 383 OI2026-10-07: 383 OI2026-10-08: 393 OI2026-10-09: 399 OI2026-10-13: 401 OI2026-10-14: 401 OI2026-10-15: 398 OI2026-10-16: 401 OI2026-10-21: 756 OI2026-10-23: 756 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, 2026Viewing7560
Oct 21, 2026756+355
Oct 16, 2026401+3
Oct 15, 2026398-3
Oct 14, 20264010
Oct 13, 2026401+2
Oct 09, 2026399+6
Oct 08, 2026393+10
Oct 07, 20263830
Oct 06, 20263830
Oct 05, 20263830
Oct 02, 2026383No prior observation