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Contract OI history

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Nov 20, 2026 EXPIRATION

APH $65.00 Put

APH261120P00065000

Latest saved OI37,072Oct 23, 2026
Last change+128vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
APH $65.00 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. 37,07218,5360 2026-10-02: 36,904 OI2026-10-05: 36,872 OI2026-10-06: 36,893 OI2026-10-07: 36,893 OI2026-10-08: 36,891 OI2026-10-09: 36,905 OI2026-10-13: 36,929 OI2026-10-14: 36,929 OI2026-10-15: 36,928 OI2026-10-16: 36,929 OI2026-10-21: 36,944 OI2026-10-23: 37,072 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, 2026Viewing37,072+128
Oct 21, 202636,944+15
Oct 16, 202636,929+1
Oct 15, 202636,928-1
Oct 14, 202636,9290
Oct 13, 202636,929+24
Oct 09, 202636,905+14
Oct 08, 202636,891-2
Oct 07, 202636,8930
Oct 06, 202636,893+21
Oct 05, 202636,872-32
Oct 02, 202636,904No prior observation