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Contract OI history

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Nov 20, 2026 EXPIRATION

APO $100.00 Put

APO261120P00100000

Latest saved OI588Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
APO $100.00 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. 5882940 2026-10-02: 472 OI2026-10-05: 476 OI2026-10-06: 487 OI2026-10-07: 487 OI2026-10-08: 487 OI2026-10-09: 479 OI2026-10-13: 481 OI2026-10-14: 482 OI2026-10-15: 487 OI2026-10-16: 501 OI2026-10-21: 588 OI2026-10-23: 588 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, 2026Viewing5880
Oct 21, 2026588+87
Oct 16, 2026501+14
Oct 15, 2026487+5
Oct 14, 2026482+1
Oct 13, 2026481+2
Oct 09, 2026479-8
Oct 08, 20264870
Oct 07, 20264870
Oct 06, 2026487+11
Oct 05, 2026476+4
Oct 02, 2026472No prior observation