Chronology 13F
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MERCK & CO INC

MRK · Health Care

6 whale investors

Whale investors

Concentrated managers reporting this company in their latest 13F.

6 holders
  1. Harris AssociatesBill Nygren
    EquityQ2 2026
    $1.55B2.06% portfolio
  2. Farallon CapitalTom Steyer / Andrew Spokes
    EquityQ2 2026
    $25.57M0.15% portfolio
  3. Fairfax Financial HoldingsPrem Watsa
    EquityQ2 2026
    $22.20M0.84% portfolio
  4. Dodge & CoxDodge & Cox investment committee
    EquityQ2 2026
    $17.44M0.01% portfolio
  5. GQG PartnersRajiv Jain
    EquityQ2 2026
    $6.82M0.01% portfolio
  6. Gardner Russo & QuinnThomas Russo
    EquityQ2 2026
    $211.0K0.00% portfolio

Holdings reflect reported 13F data for each manager’s latest filing and may be delayed or incomplete.