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Disclosery

Cornerstone Investment Partners, LLC: APO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cornerstone Investment Partners, LLC on APO, newest first. How the timeline and the estimate are built.

Cornerstone Investment Partners, LLC held 677,475 APO shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 677,475 shares
    Change vs previous 13F +61,978 shares

    2.68% of the 13F portfolio, value $80,152,067.

    13F-HR 0001328062-26-000004 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 615,497 shares
    Change vs previous 13F -17,205 shares

    2.88% of the 13F portfolio, value $68,578,676.

    13F-HR 0001328062-26-000003 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 632,702 shares
    Change vs previous 13F +2,182 shares

    3.55% of the 13F portfolio, value $91,589,942.

    13F-HR 0001328062-26-000002 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 630,520 shares
    Change vs previous 13F +120,558 shares

    3.51% of the 13F portfolio, value $84,029,400.

    13F-HR 0001328062-25-000008 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 509,962 shares
    Change vs previous 13F +97,580 shares

    3.19% of the 13F portfolio, value $72,348,309.

    13F-HR 0001328062-25-000005 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 412,382 shares
    Change vs previous 13F +89,778 shares

    2.73% of the 13F portfolio, value $56,471,591.

    13F-HR 0001328062-25-000003 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 322,604 shares
    Change vs previous 13F -329 shares

    2.65% of the 13F portfolio, value $53,281,277.

    13F-HR 0001328062-25-000002 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 322,933 shares
    Change vs previous 13F not available

    1.99% of the 13F portfolio, value $40,337,561.

    13F-HR 0001328062-24-000009 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).