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Contract OI history

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Oct 23, 2026 EXPIRATION

APO $112.00 Put

APO261023P00112000

Latest saved OI495Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
APO $112.00 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. 4952470 2026-10-02: 2 OI2026-10-05: 2 OI2026-10-06: 2 OI2026-10-07: 4 OI2026-10-08: 4 OI2026-10-09: 23 OI2026-10-13: 26 OI2026-10-14: 25 OI2026-10-15: 27 OI2026-10-16: 26 OI2026-10-21: 494 OI2026-10-23: 495 OI Oct 02, 2026Oct 23, 2026

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

APO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing495+1
Oct 21, 2026494+468
Oct 16, 202626-1
Oct 15, 202627+2
Oct 14, 202625-1
Oct 13, 202626+3
Oct 09, 202623+19
Oct 08, 202640
Oct 07, 20264+2
Oct 06, 202620
Oct 05, 202620
Oct 02, 20262No prior observation