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WELLINGTON MANAGEMENT GROUP LLP: AEM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WELLINGTON MANAGEMENT GROUP LLP on AEM, newest first. How the timeline and the estimate are built.

WELLINGTON MANAGEMENT GROUP LLP held 180,255 AEM 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 180,255 shares
    Change vs previous 13F +12,098 shares

    <0.01% of the 13F portfolio, value $27,993,033.

    13F-HR 0000902219-26-000311 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 168,157 shares
    Change vs previous 13F +3,564 shares

    0.01% of the 13F portfolio, value $34,024,214.

    13F-HR 0000902219-26-000209 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 164,593 shares
    Change vs previous 13F -86,075 shares

    <0.01% of the 13F portfolio, value $27,948,689.

    13F-HR 0000902219-26-000103 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 250,668 shares
    Change vs previous 13F +3,954 shares

    0.01% of the 13F portfolio, value $42,241,169.

    13F-HR 0000902219-25-000462 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 246,714 shares
    Change vs previous 13F -5,934 shares

    0.01% of the 13F portfolio, value $29,338,246.

    13F-HR 0000902219-25-000356 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 252,648 shares
    Change vs previous 13F -42,151 shares

    0.01% of the 13F portfolio, value $27,380,929.

    13F-HR 0000902219-25-000242 filed by WELLINGTON MANAGEMENT GROUP LLP
    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/A 294,799 shares
    Change vs previous 13F -5,854 shares

    <0.01% of the 13F portfolio, value $23,054,985.

    13F-HR 0000902219-25-000131 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 300,653 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $24,227,466.

    13F-HR 0000902219-24-000498 filed by WELLINGTON MANAGEMENT GROUP LLP
    Filed (acceptance time not in the bulk data set), ingested

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