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COOKSON PEIRCE & CO INC: AMG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of COOKSON PEIRCE & CO INC on AMG, newest first. How the timeline and the estimate are built.

COOKSON PEIRCE & CO INC held 4,648 AMG shares at 2026-06-30 per its 13F-HR filed 2026-07-23.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,648 shares
    Change vs previous 13F -816 shares

    0.05% of the 13F portfolio, value $1,572,884.

    13F-HR 0001141455-26-000004 filed by COOKSON PEIRCE & CO INC
    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 5,464 shares
    Change vs previous 13F +4,262 shares

    0.06% of the 13F portfolio, value $1,511,890.

    13F-HR 0001141455-26-000003 filed by COOKSON PEIRCE & CO INC
    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 1,202 shares
    Change vs previous 13F +221 shares

    0.01% of the 13F portfolio, value $346,513.

    13F-HR 0001141455-26-000001 filed by COOKSON PEIRCE & CO INC
    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 981 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $233,900.

    13F-HR 0001141455-25-000007 filed by COOKSON PEIRCE & CO INC
    Filed (acceptance time not in the bulk data set), ingested

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