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Track Samsara Biocapital's Investment Activity

Get real-time alerts when Samsara Biocapital makes new investments. Full investor profiles, co-investor networks, and deal history are available on Pro plans.

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S

Samsara Biocapital

Venture Capital

What they invest in

Based on the funding rounds Samsara Biocapital joined in the last 2 years.

22
Deals in the last 2 years
3
Deals in the last 90 days
19
Companies backed
$75M
Typical round size they join (most between $67M and $105M)
36%
Rounds they led (5 of 14 where the lead was named)
Stages
Series B42%(8)
Series C and later32%(6)
Series A26%(5)
Top industries
Where the companies are
United States100%(11)
Deals per quarter
4
5
3
4
3
3
Q1 '25Q2 '25Q4 '25Q1 '26Q2 '26Q3 '26

Who they invest alongside

Firms that joined the same rounds as Samsara Biocapital in the last 2 years

S
Samsara Bio Capital

Most recently together in Abcuro (Series D, $66M)

14
deals together
N
5
deals together
R
Ra Capital

Most recently together in Abcuro (Series D, $66M)

4
deals together
105 more firms with ProSee plans
Total Deals
26
Recent (90d)
4
Total Capital
$2.2B
Co-Investors
125
Raising right now?

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R

R1 Therapeutics

Biotechnology
series a
$80.5M

Sep 30, 2026

A

Abcuro

BiotechnologyNewton, United States
series d
$66.0M

Aug 18, 2026

A

Alpheus Medical

Other
venture - series unknown
$60.5M

Jul 30, 2026

C

Claris Biotherapeutics

Biotechnology
series b
$118.0M

Jul 28, 2026

N

Nura Bio

series b
$73.8M

Jun 22, 2026

21+ more investments

View all 26 deals by Samsara Biocapital

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