Chronology 13F
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BIOGEN INC

BIIB · Health Care

5 whale investors · Q2 2017

Whale investors

Concentrated managers reporting this company in Q2 2017.

5 holders
  1. Sands Capital ManagementFrank Sands
    EquityQ2 2017
    $346.84M1.04% portfolio

Holdings reflect reported 13F data for Q2 2017 and may be delayed or incomplete.