Lumicell

Newton, MA · Founded 2008 · Privately Held (backing)

Developer of oncology surgical devices designed to improve the way cancer surgery is performed. Lumicell is based in Newton, MA and was founded in 2008. Its last reported valuation was $241 million in Jul 2024. It has raised $333 million across 8 recorded rounds; the latest was a $198 million later-stage round in Apr 2025.

Last reported valuation
$241.0M
Oct 2026
Priced at
—
Total raised
$333.3M
Last round
Later Stage VC
Apr 2025
What is Lumicell worth?
$241.0Mlast reported valuation · Oct 2026

Lumicell's last reported valuation, Jul 2024. Nothing priced has surfaced since.

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Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
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Markrounds hold their value until the next priced eventMark, today
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Lumicell funding history

8 rounds
DateRoundRaisedPost-money
Apr 2025Later Stage VC$198.1M▮
Jul 2024Seed Round$2.7M▮
Feb 2024Seed Round$2.3M▮
Jul 2023Later Stage VC$75.8M▮
Dec 2018Early Stage VC$20.4M▮
Jun 2017Early Stage VC$20.7M▮
+ 2 earlier rounds · a free account shows the full history
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Lumicell valuation

Lumicell's last reported valuation was $241 million in Jul 2024. No priced round, secondary trade or fund mark has surfaced since.

How much has Lumicell raised?

Lumicell has raised $333 million across 8 recorded rounds since 2013. The largest was a $75.8 million later-stage round in Jul 2023; the most recent was a $198 million later-stage round in Apr 2025.

Lumicell has filed 9 Form Ds with the SEC since 2014, most recently in May 2025 ($198 million sold to 64 investors).

How Lumicell's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For Lumicell, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by last reported valuation. Question about this number? Full methodology →

Frequently asked about Lumicell

What is Lumicell worth?
Lumicell is valued at $241.0M as of Oct 2026. Lumicell's last reported valuation, Jul 2024. Nothing priced has surfaced since.
How much has Lumicell raised?
Lumicell has raised $333.3M in total funding across 8 recorded rounds.
When did Lumicell last raise?
Lumicell last raised in Apr 2025 (Later Stage VC), raising $198.1M.