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Rockefeller Capital Management L.P.: MRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rockefeller Capital Management L.P. on MRK, newest first. How the timeline and the estimate are built.

Rockefeller Capital Management L.P. held 1,848,360 MRK shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,848,360 shares
    Change vs previous 13F +95,462 shares

    0.36% of the 13F portfolio, value $237,516,939.

    13F-HR 0001739439-26-000006 filed by Rockefeller Capital Management L.P.
    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 1,752,898 shares
    Change vs previous 13F +30,752 shares

    0.37% of the 13F portfolio, value $210,858,734.

    13F-HR 0001739439-26-000005 filed by Rockefeller Capital Management L.P.
    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/A 1,722,146 shares
    Change vs previous 13F +429,419 shares

    0.33% of the 13F portfolio, value $181,273,834.

    13F-HR/A 0001739439-26-000003 filed by Rockefeller Capital Management L.P.
    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 1,292,727 shares
    Change vs previous 13F +46,549 shares

    0.21% of the 13F portfolio, value $108,499,149.

    13F-HR 0001739439-25-000031 filed by Rockefeller Capital Management L.P.
    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/A 1,246,178 shares
    Change vs previous 13F +35,011 shares

    0.22% of the 13F portfolio, value $98,647,957.

    13F-HR/A 0001739439-25-000022 filed by Rockefeller Capital Management L.P.
    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 1,211,167 shares
    Change vs previous 13F +44,848 shares

    0.27% of the 13F portfolio, value $108,714,893.

    13F-HR 0001739439-25-000008 filed by Rockefeller Capital Management L.P.
    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 1,166,319 shares
    Change vs previous 13F -55,283 shares

    0.3% of the 13F portfolio, value $116,151,552.

    13F-HR 0001739439-25-000002 filed by Rockefeller Capital Management L.P.
    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 1,221,602 shares
    Change vs previous 13F not available

    0.37% of the 13F portfolio, value $138,796,732.

    13F-HR 0001739439-24-000023 filed by Rockefeller Capital Management L.P.
    Filed (acceptance time not in the bulk data set), ingested

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