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WELLINGTON MANAGEMENT GROUP LLP: MCK position timeline

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

WELLINGTON MANAGEMENT GROUP LLP held 48,233 MCK 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 48,233 shares
    Change vs previous 13F +7,609 shares

    0.01% of the 13F portfolio, value $36,444,855.

    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 40,624 shares
    Change vs previous 13F -175,307 shares

    0.01% of the 13F portfolio, value $35,154,384.

    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 215,931 shares
    Change vs previous 13F -403,053 shares

    0.03% of the 13F portfolio, value $177,126,040.

    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 618,984 shares
    Change vs previous 13F +153,182 shares

    0.08% of the 13F portfolio, value $478,189,901.

    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 465,802 shares
    Change vs previous 13F +38,099 shares

    0.06% of the 13F portfolio, value $341,330,390.

    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 427,703 shares
    Change vs previous 13F +418,524 shares

    0.06% of the 13F portfolio, value $287,839,841.

    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 9,179 shares
    Change vs previous 13F +1,413 shares

    <0.01% of the 13F portfolio, value $5,231,204.

    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 7,766 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $3,839,665.

    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).