# Superluminal Medicines funding: rounds and investors

> Superluminal Medicines has raised $66M across 2 rounds since 2025. Investors include Gaingels, Insight Partners and RA Capital Management.

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

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

# Who invested in *Superluminal Medicines*

2 rounds we have observed, with the 6 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.

AI

Raised 2 months ago

Funding summary Updated 26 Oct 2026

**$66M** raised across 2 rounds since 2025, from 2 sources

- **Latest round:** Series B, $66M Sept 2026
- **Investors:** 6

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.

2026

**?** Venture

**$66M** Series B

- **First round:** Venture
- **Biggest round:** $66M
- **Between rounds:** 13 months

## The rounds

- **Sept 2026** Series B **$66M** *1 new* *4 returning* [Gaingels](https://millionrounds.com/fund/gaingels) [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [RA Capital Management](https://millionrounds.com/fund/ra-capital-management) [NVIDIA](https://millionrounds.com/fund/nvidia) [Eli Lilly](https://millionrounds.com/fund/eli-lilly) Source recorded SEC filing: $65M sold
- **Aug 2025** Venture **Amount undisclosed** *5 new* [Gaingels](https://millionrounds.com/fund/gaingels) [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [RA Capital Management](https://millionrounds.com/fund/ra-capital-management) [NVIDIA](https://millionrounds.com/fund/nvidia) [Catalio Capital Management](https://millionrounds.com/fund/catalio-capital-management) Source recorded SEC filing: $5.0M sold, first sale Aug 2025

## 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.

**Venture** 2025 **Series B** 2026 [Gaingels](https://millionrounds.com/fund/gaingels) [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [RA Capital Management](https://millionrounds.com/fund/ra-capital-management) [NVIDIA](https://millionrounds.com/fund/nvidia) [Eli Lilly](https://millionrounds.com/fund/eli-lilly) [Catalio Capital Management](https://millionrounds.com/fund/catalio-capital-management)

## Everyone who backed them

[Gaingels](https://millionrounds.com/fund/gaingels) Private equity **2** rounds

[Insight Partners](https://millionrounds.com/fund/insight-venture-partners) VC firm **2** rounds

[RA Capital Management](https://millionrounds.com/fund/ra-capital-management) Private equity **2** rounds

[NVIDIA](https://millionrounds.com/fund/nvidia) Company **2** rounds

[Eli Lilly](https://millionrounds.com/fund/eli-lilly) Corporate VC **1** round

[Catalio Capital Management](https://millionrounds.com/fund/catalio-capital-management) VC firm **1** round

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

## Quick answers about Superluminal Medicines

### Who invested in Superluminal Medicines?

Superluminal Medicines's investors include Gaingels, Insight Partners, RA Capital Management, NVIDIA and Eli Lilly, and 1 more on record.

### How much has Superluminal Medicines raised?

Superluminal Medicines has raised $66M across 2 rounds since 2025. One round did not disclose an amount, so the total is a floor.

### When did Superluminal Medicines last raise?

Superluminal Medicines's most recent round was a Series B of $66M in Sept 2026.

### What was Superluminal Medicines's biggest round?

Its most recent round, $66M in Sept 2026, is also its largest on record.

### Who backed Superluminal Medicines first?

Superluminal Medicines's first round on record, in Aug 2025, was backed by Gaingels, Insight Partners and RA Capital Management and 2 others.

### What stage is Superluminal Medicines at?

Superluminal Medicines's latest named round is a Series B, in Sept 2026.

### Where is Superluminal Medicines based?

Superluminal Medicines is based in the United States.

## Companies like Superluminal Medicines

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

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## Find investors like these

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