Who invested in Rain Oncology?
Rain Oncology's investors include Perceptive Advisors, Janus Henderson Investors, Cormorant Asset Management and Samsara BioCapital.
Who invested in Rain Oncology
Funding summaryUpdated 26 Oct 2026
$63Mraised across 1 round since 2020, from 1 source
- Latest round
- Series B, $63MSept 2020
- Investors
- 4
The rounds
- Sept 2020Series B$63M
Source recorded
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Quick answers about Rain Oncology
How much has Rain Oncology raised?
Rain Oncology has raised $63M across 1 round since 2020.
When did Rain Oncology last raise?
Rain Oncology's most recent round was a Series B of $63M in Sept 2020.
What was Rain Oncology's biggest round?
Its most recent round, $63M in Sept 2020, is also its largest on record.
Who backed Rain Oncology first?
Rain Oncology's first round on record, in Sept 2020, was backed by Perceptive Advisors, Janus Henderson Investors and Cormorant Asset Management and 1 others.
What stage is Rain Oncology at?
Rain Oncology's latest named round is a Series B, in Sept 2020.
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