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SEI INVESTMENTS CO: AMRX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SEI INVESTMENTS CO on AMRX, newest first. How the timeline and the estimate are built.

SEI INVESTMENTS CO held 690,897 AMRX shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 690,897 shares
    Change vs previous 13F -15,784 shares

    0.01% of the 13F portfolio, value $11,959,472.

    13F-HR 0002048251-26-006553 filed by SEI INVESTMENTS CO
    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 706,681 shares
    Change vs previous 13F +147,249 shares

    0.01% of the 13F portfolio, value $8,784,018.

    13F-HR 0002048251-26-003739 filed by SEI INVESTMENTS CO
    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 559,432 shares
    Change vs previous 13F +88,325 shares

    0.01% of the 13F portfolio, value $7,049,143.

    13F-HR 0000350894-26-000005 filed by SEI INVESTMENTS CO
    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 471,107 shares
    Change vs previous 13F +16,594 shares

    0.01% of the 13F portfolio, value $4,715,363.

    13F-HR 0002048251-25-002343 filed by SEI INVESTMENTS CO
    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 454,513 shares
    Change vs previous 13F +96,608 shares

    <0.01% of the 13F portfolio, value $3,676,965.

    13F-HR 0001041062-25-000162 filed by SEI INVESTMENTS CO
    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/A 357,905 shares
    Change vs previous 13F +18,444 shares

    <0.01% of the 13F portfolio, value $2,999,216.

    13F-HR/A 0001041062-25-000106 filed by SEI INVESTMENTS CO
    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 339,461 shares
    Change vs previous 13F +42,743 shares

    <0.01% of the 13F portfolio, value $2,688,541.

    13F-HR 0001041062-25-000019 filed by SEI INVESTMENTS CO
    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 296,718 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,468,685.

    13F-HR 0001041062-24-000165 filed by SEI INVESTMENTS CO
    Filed (acceptance time not in the bulk data set), ingested

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