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RWC ASSET ADVISORS (US) LLC: MRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RWC ASSET ADVISORS (US) LLC on MRK, newest first. How the timeline and the estimate are built.

RWC ASSET ADVISORS (US) LLC held 209,086 MRK shares at 2026-06-30 per its 13F-HR filed 2026-07-27.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 209,086 shares
    Change vs previous 13F +3,996 shares

    1.02% of the 13F portfolio, value $26,867,551.

    13F-HR 0001398344-26-012809 filed by RWC Asset Management 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 205,090 shares
    Change vs previous 13F -7,327 shares

    1.03% of the 13F portfolio, value $24,670,276.

    13F-HR 0001398344-26-007258 filed by RWC Asset Management 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 212,417 shares
    Change vs previous 13F -7,065 shares

    1.1% of the 13F portfolio, value $22,359,013.

    13F-HR 0001398344-26-002729 filed by RWC Asset Management 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 219,482 shares
    Change vs previous 13F -16,391 shares

    0.89% of the 13F portfolio, value $18,421,124.

    13F-HR 0001398344-25-019808 filed by RWC Asset Management 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 235,873 shares
    Change vs previous 13F -13,380 shares

    0.98% of the 13F portfolio, value $18,671,707.

    13F-HR 0001398344-25-015198 filed by RWC Asset Management 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 249,253 shares
    Change vs previous 13F -11,802 shares

    1.15% of the 13F portfolio, value $22,372,949.

    13F-HR 0001398344-25-008889 filed by RWC Asset Management 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 261,055 shares
    Change vs previous 13F +10,973 shares

    1.3% of the 13F portfolio, value $25,969,751.

    13F-HR 0001398344-25-001800 filed by RWC Asset Management 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 250,082 shares
    Change vs previous 13F not available

    1.65% of the 13F portfolio, value $28,399,312.

    13F-HR 0001398344-24-019697 filed by RWC Asset Management LLP
    Filed (acceptance time not in the bulk data set), ingested

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