# Black Diamon Therapeutics funding: rounds and investors

> Black Diamon Therapeutics has raised $85M across 1 round since 2019. Investors include Boxer Capital, Deerfield and Janus Henderson Investors.

Source: https://millionrounds.com/company/black-diamon-therapeutics (Millionrounds; every figure on the page links to its filing or article)

United States · [Series C startup](https://millionrounds.com/companies)

# Who invested in *Black Diamon Therapeutics*

One round we have observed, with the 7 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Biotech Healthcare

Funding summary Updated 26 Oct 2026

**$85M** raised across 1 round since 2019, from 1 source

- **Latest round:** Series C, $85M Dec 2019
- **Led by:** Boxer Capital
- **Investors:** 7 (1 led)

See who backed them

## The rounds

- **Dec 2019** Series C **$85M** [Boxer Capital](https://millionrounds.com/fund/boxer-capital) Lead [Deerfield](https://millionrounds.com/fund/deerfield) [Janus Henderson Investors](https://millionrounds.com/fund/janus-henderson-investors) [Casdin Capital](https://millionrounds.com/fund/casdin-capital) [BVF Partners](https://millionrounds.com/fund/bvf-partners) [Logos Capital](https://millionrounds.com/fund/logos-capital) Management Company Reported by FinSMEs

## Everyone who backed them

[Boxer Capital](https://millionrounds.com/fund/boxer-capital) VC firm **1** round, led 1

[Deerfield](https://millionrounds.com/fund/deerfield) VC firm **1** round

[Janus Henderson Investors](https://millionrounds.com/fund/janus-henderson-investors) Private equity **1** round

[Casdin Capital](https://millionrounds.com/fund/casdin-capital) VC firm **1** round

[BVF Partners](https://millionrounds.com/fund/bvf-partners) VC firm **1** round

[Logos Capital](https://millionrounds.com/fund/logos-capital) VC firm **1** round

Management Company no record of our own yet **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=black-diamon-therapeutics).

## Quick answers about Black Diamon Therapeutics

### Who invested in Black Diamon Therapeutics?

Black Diamon Therapeutics's investors include Boxer Capital, Deerfield, Janus Henderson Investors, Casdin Capital and BVF Partners, and 2 more on record. Boxer Capital led its latest round.

### How much has Black Diamon Therapeutics raised?

Black Diamon Therapeutics has raised $85M across 1 round since 2019.

### When did Black Diamon Therapeutics last raise?

Black Diamon Therapeutics's most recent round was a Series C of $85M in Dec 2019, led by Boxer Capital.

### What was Black Diamon Therapeutics's biggest round?

Its most recent round, $85M in Dec 2019, is also its largest on record.

### Who backed Black Diamon Therapeutics first?

Black Diamon Therapeutics's first round on record, in Dec 2019, was backed by Boxer Capital, Deerfield and Janus Henderson Investors and 4 others.

### What stage is Black Diamon Therapeutics at?

Black Diamon Therapeutics's latest named round is a Series C, in Dec 2019.

### Where is Black Diamon Therapeutics based?

Black Diamon Therapeutics is based in the United States.

### Who led Black Diamon Therapeutics's rounds?

Boxer Capital led the Series C in 2019.

## Companies like Black Diamon Therapeutics

In the same sector, and raised in the last eighteen months.

[**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)

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