Vulcan Elements

Cambridge, MA · Founded 2023 · Privately Held (backing)

Manufacturer of rare earth magnets intended to create the critical magnets that will electrify highways and power offshore wind turbines. Vulcan Elements is based in Cambridge, MA and was founded in 2023. It was valued at $200 million at its early-stage round in Aug 2025, the last priced event on record. It has raised $505 million across 3 recorded rounds; the latest was a $62.4 million later-stage round in Aug 2025.

PMV mark · valuation
$200.0M
Oct 2026
Priced at
its early-stage round
Aug 2025
Total raised
$504.6M
Last round
Later Stage VC
Aug 2025
What is Vulcan Elements worth?
$200.0MPrivateMarketView mark · Oct 2026

Valued at $200.0M at its early-stage round, Aug 2025. Nothing has traded 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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Vulcan Elements funding history

3 rounds
DateRoundRaisedPost-money
Aug 2025Later Stage VC$62.4M▮
Oct 2024Seed Round$3.7M▮
Dec 2023Early Stage VC$5.2M▮
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Vulcan Elements valuation

Vulcan Elements was valued at $200 million at its early-stage round in Aug 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Vulcan Elements raised?

Vulcan Elements has raised $505 million in total; 3 of its rounds are on record, from 2023 on. The largest on record was a $62.4 million later-stage round in Aug 2025.

Vulcan Elements has filed 3 Form Ds with the SEC since 2023, most recently in Aug 2025 ($62.4 million sold to 13 investors).

Institutional holders and vehicles

In the last 12 months, 3 investment vehicles were formed to buy Vulcan Elements shares, reporting $7.4 million sold to 166 investors across 3 sponsors, per SEC Form D filings (most recent Mar 2026).

How Vulcan Elements'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 Vulcan Elements, 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 its last priced round. Question about this number? Full methodology →

Frequently asked about Vulcan Elements

What is Vulcan Elements worth?
Vulcan Elements is valued at $200.0M as of Oct 2026. Valued at $200.0M at its early-stage round, Aug 2025. Nothing has traded since.
How much has Vulcan Elements raised?
Vulcan Elements has raised $504.6M in total funding across 3 recorded rounds.
When did Vulcan Elements last raise?
Vulcan Elements last raised in Aug 2025 (Later Stage VC), raising $62.4M.