United States · Venture startup

Who invested in Galectin Therapeutics

9 rounds we have observed, with the 2 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

$8.2Mraised across 9 rounds since 2009, from 9 sources

$1.8MSeries B$900KSeries B$500KSeries B$325KSeries B$325KSeries B$489KGrant$310KSeries B$570KSeries B$3.0MVenture
Latest round
Venture, $3.0MJan 2011
Step-upi
5.3×
Investors
2
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.

200920102011
$1.8MSeries B$900KSeries B$500KSeries B$325KSeries B$325KSeries B$489KGrant$310KSeries B$570KSeries B$3.0MVenture
First round
Series B, $1.8M
Feb 2009
Biggest round
$3.0M
Venture · Jan 2011
Usual gap between rounds
3 months
the median of 6

The rounds

  1. Jan 2011
    Venture$3.0M

    No investor was named in the report.

    Reported by masshightech.com

  2. May 2010
    Series B$570K1 returning

    Reported by phx.corporate-ir.net

  3. May 2010
    Series B$310K1 returning

    Reported by phx.corporate-ir.net

  4. Feb 2010
  5. Feb 2010
    Series B$325K1 returning

    Reported by phx.corporate-ir.net

  6. Oct 2009
    Series B$325K1 returning

    Reported by phx.corporate-ir.net

  7. Jun 2009
    Series B$500K1 returning

    Reported by phx.corporate-ir.net

  8. May 2009
    Series B$900K1 returning

    Reported by phx.corporate-ir.net

  9. Feb 2009
    Series B$1.8M1 new

    Reported by phx.corporate-ir.net

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.

Series B2009Series B2009Series B2009Series B2010Grant2010Series B2010Series B2010Venture201110X Fund LPNational Institutes of Health

The exit

ExitListingPriceWhen
IPONASDAQ:GALTundisclosedMar 2012

From historical deal records. Wrong? Tell us.

Everyone who backed them

10X Fund LPVC firm7rounds

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

Quick answers about Galectin Therapeutics

Who invested in Galectin Therapeutics?

Galectin Therapeutics's investors include 10X Fund LP and National Institutes of Health.

How much has Galectin Therapeutics raised?

Galectin Therapeutics has raised $8.2M across 9 rounds since 2009.

When did Galectin Therapeutics last raise?

Galectin Therapeutics's most recent round was a Venture of $3.0M in Jan 2011.

What was Galectin Therapeutics's biggest round?

Its most recent round, $3.0M in Jan 2011, is also its largest on record.

Who backed Galectin Therapeutics first?

Galectin Therapeutics's first round on record, in Feb 2009, was backed by 10X Fund LP.

What stage is Galectin Therapeutics at?

Galectin Therapeutics's latest named round is a Venture, in Jan 2011.

Where is Galectin Therapeutics based?

Galectin Therapeutics is based in the United States.

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