Astral Systems

Bristol, United Kingdom · Founded 2010 · Privately Held (backing)

Developer of fusion reactors designed to harness energy through immediate medical and industrial applications. Astral Systems is based in Bristol, United Kingdom and was founded in 2010. It is valued at about $16.8 million as of Oct 2026, set by institutional fund marks. It has raised $6.3 million.

PMV mark · valuation
$16.8M
Oct 2026
Priced at
—
Total raised
$6.3M
Last round
—
What is Astral Systems worth?
$16.8MPrivateMarketView mark · Oct 2026

Reported valuation; nothing comparable since.

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The prices on Astral Systems
  • ·4 fund marks: filer, period, implied $/share
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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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Astral Systems funding history

No rounds on record

No funding rounds for Astral Systems are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.

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Astral Systems valuation

Astral Systems is valued at approximately $16.8 million as of Oct 2026. The figure is set by institutional fund marks.

Institutional holders and vehicles

1 SEC-registered fund reported 4 fair-value marks on Astral Systems between Jan 2026 and Apr 2026, in their N-PORT filings. Filer-level marks and implied per-share values are available to Pro members.

How Astral Systems'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 Astral Systems, 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 institutional fund marks. Question about this number? Full methodology →

Frequently asked about Astral Systems

What is Astral Systems worth?
Astral Systems is valued at $16.8M as of Oct 2026. Reported valuation; nothing comparable since.
How much has Astral Systems raised?
Astral Systems has raised $6.3M in total funding across its recorded rounds.