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Seilern Investment Management Ltd: MA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Seilern Investment Management Ltd on MA, newest first. How the timeline and the estimate are built.

Seilern Investment Management Ltd held 142,816 MA shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 142,816 shares
    Change vs previous 13F -26,594 shares

    10.21% of the 13F portfolio, value $78,758,740.

    13F-HR 0001817797-26-000008 filed by Seilern Investment Management Ltd
    Accepted , ingested

  2. period ended2026-06-30
    13F 169,410 shares
    Change vs previous 13F -8,555 shares

    10.96% of the 13F portfolio, value $87,008,976.

    13F-HR 0001817797-26-000004 filed by Seilern Investment Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 177,965 shares
    Change vs previous 13F -41,206 shares

    10.61% of the 13F portfolio, value $88,921,992.

    13F-HR 0001817797-26-000003 filed by Seilern Investment Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 219,171 shares
    Change vs previous 13F -7,267 shares

    9.7% of the 13F portfolio, value $125,120,340.

    13F-HR 0001817797-26-000001 filed by Seilern Investment Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 226,438 shares
    Change vs previous 13F -35,145 shares

    9.31% of the 13F portfolio, value $128,800,199.

    13F-HR 0001817797-25-000011 filed by Seilern Investment Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 261,583 shares
    Change vs previous 13F -17,128 shares

    9.7% of the 13F portfolio, value $146,993,951.

    13F-HR 0001817797-25-000007 filed by Seilern Investment Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 278,711 shares
    Change vs previous 13F -70,614 shares

    9.99% of the 13F portfolio, value $152,767,073.

    13F-HR 0001817797-25-000006 filed by Seilern Investment Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 349,325 shares
    Change vs previous 13F not available

    10.48% of the 13F portfolio, value $183,944,065.

    13F-HR 0001817797-25-000003 filed by Seilern Investment Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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