United States · Series D startup

Who invested in Myogen

3 rounds we have observed, with the 13 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Funding summaryUpdated 26 Oct 2026

$106Mraised across 3 rounds since 2001, from 3 sources

$52MSeries D$14MSeries D$40MSeries D
Latest round
Series D, $40MAug 2003
Biggest round
$52MSeries D · Aug 2001
Step-upi
2.9×
Investors
13
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20022003
$52MSeries D$14MSeries D$40MSeries D
First round
Series D, $52M
Aug 2001
Biggest round
$52M
Series D · Aug 2001
Usual gap between rounds
20 months
the median of 2

The rounds

  1. Aug 2003
  2. Jan 2002
    Series D$14M4 new

    From a historical funding record

  3. Aug 2001

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

The exit

ExitBuyerPriceWhen
AcquiredGilead SciencesundisclosedOct 2006

From historical deal records. Wrong? Tell us.

Everyone who backed them

InterWest PartnersVC firm2rounds
JP MorganInvestment bank2rounds
CMEA VenturesVC firm2rounds
Pacific Rim PartnersGrowth equity2rounds
SVB CapitalVC firm1round
Montagu Newhall AssociatesGrowth equity1round
Sequel Limited Partnershipno record of our own yet1round
Tenex Medical Investorsno record of our own yet1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about Myogen

Who invested in Myogen?

Myogen's investors include New Enterprise Associates, InterWest Partners, JP Morgan, CMEA Ventures and Perseus-Soros Biopharmaceutical Fund, and 8 more on record.

How much has Myogen raised?

Myogen has raised $106M across 3 rounds since 2001.

When did Myogen last raise?

Myogen's most recent round was a Series D of $40M in Aug 2003.

What was Myogen's biggest round?

Myogen's largest round on record is $52M (Series D), in Aug 2001.

Who backed Myogen first?

Myogen's first round on record, in Aug 2001, was backed by New Enterprise Associates, InterWest Partners and JP Morgan and 5 others.

What stage is Myogen at?

Myogen's latest named round is a Series D, in Aug 2003.

Where is Myogen based?

Myogen is based in the United States.

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