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Graphene Investments SAS: MCK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Graphene Investments SAS on MCK, newest first. How the timeline and the estimate are built.

Graphene Investments SAS held 4,600 MCK shares at 2026-06-30 per its 13F-HR filed 2026-07-20.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,600 shares
    Change vs previous 13F +1,000 shares

    2.02% of the 13F portfolio, value $3,475,760.

    13F-HR 0001965776-26-000003 filed by Graphene Investments SAS
    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 3,600 shares
    Change vs previous 13F -700 shares

    2.09% of the 13F portfolio, value $3,115,296.

    13F-HR 0001965776-26-000002 filed by Graphene Investments SAS
    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 4,300 shares
    Change vs previous 13F 0 shares

    2.21% of the 13F portfolio, value $3,527,247.

    13F-HR 0001965776-26-000001 filed by Graphene Investments SAS
    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 4,300 shares
    Change vs previous 13F 0 shares

    2.1% of the 13F portfolio, value $3,321,922.

    13F-HR 0001965776-25-000005 filed by Graphene Investments SAS
    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 4,300 shares
    Change vs previous 13F 0 shares

    2.05% of the 13F portfolio, value $3,150,954.

    13F-HR 0001965776-25-000004 filed by Graphene Investments SAS
    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 4,300 shares
    Change vs previous 13F -900 shares

    2.11% of the 13F portfolio, value $2,893,857.

    13F-HR 0001965776-25-000003 filed by Graphene Investments SAS
    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 5,200 shares
    Change vs previous 13F -1,400 shares

    2.05% of the 13F portfolio, value $2,963,532.

    13F-HR 0001965776-25-000001 filed by Graphene Investments SAS
    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 6,600 shares
    Change vs previous 13F not available

    2.09% of the 13F portfolio, value $3,263,172.

    13F-HR 0001965776-24-000005 filed by Graphene Investments SAS
    Filed (acceptance time not in the bulk data set), ingested

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