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MRK position history

The shares of Merck (MRK) that PZENA INVESTMENT MANAGEMENT LLC reported in each quarter’s 13F.

Equity, COM

Shares held by quarter

New Add Reduce Exit

  1. 2021 Q3: 7,619 shares, $572K, <0.01% of portfolio
  2. 2021 Q4: 6,885 shares, $528K, <0.01% of portfolio, Reduce −9.6%
  3. 2022 Q1: 5,092 shares, $418K, <0.01% of portfolio, Reduce −26.0%
  4. 2022 Q2: 7,135 shares, $650K, <0.01% of portfolio, Add +40.1%
  5. 2022 Q3: 12,850 shares, $1.1M, <0.01% of portfolio, Add +80.1%
  6. 2022 Q4: not held, Exit
  7. 2023 Q1: not held
  8. 2023 Q2: not held
  9. 2023 Q3: not held
  10. 2023 Q4: not held
  11. 2024 Q1: not held
  12. 2024 Q2: not held
  13. 2024 Q3: not held
  14. 2024 Q4: 2,898 shares, $288K, <0.01% of portfolio, New
  15. 2025 Q1: not held, Exit
  16. 2025 Q2: 3,324 shares, $263K, <0.01% of portfolio, New
  17. 2025 Q3: 3,324 shares, $279K, <0.01% of portfolio
  18. 2025 Q4: 3,324 shares, $350K, <0.01% of portfolio
  19. 2026 Q1: 2,511 shares, $302K, <0.01% of portfolio, Reduce −24.5%
  20. 2026 Q2: 2,511 shares, $323K, <0.01% of portfolio
  21. 2026 Q3: not held, Exit
Holdings date Value % of holdings Shares Filing date All 13F holders