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Contract OI history

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Sep 17, 2027 EXPIRATION

APH $70.00 Put

APH270917P00070000

Latest saved OI557Oct 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 $70.00 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. 5572780 2026-10-02: 22 OI2026-10-05: 23 OI2026-10-06: 23 OI2026-10-07: 23 OI2026-10-08: 45 OI2026-10-09: 45 OI2026-10-13: 45 OI2026-10-14: 45 OI2026-10-15: 44 OI2026-10-16: 537 OI2026-10-21: 557 OI2026-10-23: 557 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, 2026Viewing5570
Oct 21, 2026557+20
Oct 16, 2026537+493
Oct 15, 202644-1
Oct 14, 2026450
Oct 13, 2026450
Oct 09, 2026450
Oct 08, 202645+22
Oct 07, 2026230
Oct 06, 2026230
Oct 05, 202623+1
Oct 02, 202622No prior observation