United States · 
Who invested in MacroGenics?
MacroGenics's investors include OrbiMed, InterWest Partners, TPG, Alta Partners and MPM Capital, and 6 more on record.
20072008200920102011
$45MSeries C$12MGrowthUnited States · Growth startup
Who invested in MacroGenics
2 rounds we have observed, with the 11 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
$57Mraised across 2 rounds since 2006, from 2 sources
$45MSeries C$12MGrowth
- Latest round
- Growth, $12MJan 2011
- Biggest round
- $45MSeries C · May 2006
- Investors
- 11
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series C, $45M May 2006
- Biggest round
- $45M Series C · May 2006
- Between rounds
- 4.8 years from the last two
The rounds
- Jan 2011Growth$12M
No investor was named in the report.
Reported by sec.govSEC filing: $12M sold, first sale Jan 2011
- May 2006
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.
Everyone who backed them
Ventures WestVC firm1round
Red Abbey Venture PartnersVC firm1round
Biogen Idec New VenturesGrowth equity1round
Mithra VenturesVC firm1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 3 firms list MacroGenics as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about MacroGenics
How much has MacroGenics raised?
MacroGenics has raised $57M across 2 rounds since 2006.
When did MacroGenics last raise?
MacroGenics's most recent round was a Growth of $12M in Jan 2011.
What was MacroGenics's biggest round?
MacroGenics's largest round on record is $45M (Series C), in May 2006.
Who backed MacroGenics first?
MacroGenics's first round on record, in May 2006, was backed by OrbiMed, InterWest Partners and TPG and 8 others.
What stage is MacroGenics at?
MacroGenics's latest named round is a Growth, in Jan 2011.
Where is MacroGenics based?
MacroGenics is based in the United States.
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