Co-investors · Private equity · United States

Who invests with Cormorant Asset Management

97 investors have backed two or more of the 127 startups Cormorant Asset Management has backed in rounds we track. Grouped by kind, each ranked by how many of these startups it shares; Janus Henderson Investors shares the most, 33.

97co-investors
4kinds
Janus Henderson Investorsmost shared (33)
VC firmsmost common kind

Cormorant Asset Management's whole portfolioCormorant Asset Management's profile

VC firms

60

+36 more

Private equity and asset managers

28

+4 more

Corporate investors

5

Growth funds

4

Segment by segment

VC firms

60 investors

  1. Wellington ManagementVC firmUnited States18 backed
  2. Redmile GroupVC firmUnited States12 backed
  3. Samsara BioCapitalVC firmUnited States12 backed
  4. Cormorant CapitalVC firmUnited States11 backed
  5. ARCH Venture PartnersVC firmUnited States10 backed
  6. FidelityVC firmUnited States9 backed
  7. New Enterprise AssociatesVC firmUnited States8 backed
  8. Novo HoldingsVC firmDenmark8 backed

Private equity and asset managers

28 investors

  1. Janus Henderson InvestorsPrivate equityUnited Kingdom33 backed
  2. RA Capital ManagementPrivate equityUnited States32 backed
  3. OrbiMedPrivate equityUnited States20 backed
  4. Perceptive AdvisorsAsset managerUnited States18 backed
  5. Foresite CapitalPrivate equityUnited States12 backed
  6. Vivo CapitalPrivate equityUnited States9 backed
  7. BCBain Capital Life SciencesPrivate equityUnited States7 backed
  8. BlackRockAsset managerUnited States5 backed

Corporate investors

5 investors

  1. Eli LillyCorporate investorUnited States6 backed
  2. SR OneCorporate investorUnited States5 backed
  3. Google VenturesCorporate investorUnited States4 backed
  4. Taiho VenturesCorporate investorUnited States2 backed
  5. Novartis Venture FundCorporate investorSwitzerland2 backed

Growth funds

4 investors

  1. RTW Investments LLCGrowth fundUnited States13 backed
  2. Fidelity Management and Research CompanyGrowth fundUnited States2 backed
  3. Jennison AssociatesGrowth fundUnited States2 backed
  4. Cowen GroupGrowth fundUnited States2 backed

How this map is made. Every investor here has backed two or more of the same startups as Cormorant Asset Management, in rounds we track. Grouped by kind, each ranked by how many startups it shares with Cormorant Asset Management. Rebuilt nightly; updated 15 November 2026.

More portfolio maps

All portfolios
Portfolio mapCormorant Asset Management portfolio map123 startups · $25BSector portfolioCormorant Asset Management's Biotech portfolio95 startups · $21BSector portfolioCormorant Asset Management's Pharma portfolio14 startups · $2.6BSector portfolioCormorant Asset Management's Healthtech portfolio12 startups · $1.1BCo-investorsWho invests with Gaingels610 co-investorsCo-investorsWho invests with Goldman Sachs398 co-investors

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