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WELLINGTON MANAGEMENT GROUP LLP: MAC position timeline

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

WELLINGTON MANAGEMENT GROUP LLP held 4,674,803 MAC 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 4,674,803 shares
    Change vs previous 13F -378,868 shares

    0.02% of the 13F portfolio, value $117,758,287.

    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 5,053,671 shares
    Change vs previous 13F +1,377,868 shares

    0.02% of the 13F portfolio, value $95,514,382.

    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 3,675,803 shares
    Change vs previous 13F +2,142,737 shares

    0.01% of the 13F portfolio, value $67,855,323.

    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 1,533,066 shares
    Change vs previous 13F +595,122 shares

    <0.01% of the 13F portfolio, value $27,901,801.

    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 937,944 shares
    Change vs previous 13F -1,309,950 shares

    <0.01% of the 13F portfolio, value $15,175,934.

    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 2,247,894 shares
    Change vs previous 13F -7,803,392 shares

    0.01% of the 13F portfolio, value $38,596,338.

    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 10,051,286 shares
    Change vs previous 13F +8,988,665 shares

    0.04% of the 13F portfolio, value $200,221,617.

    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 1,062,621 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $19,382,206.

    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).