CavilinQ

Cambridge, MA · Founded 2025 · Privately Held (backing)

Developer of a quantum connectivity hardware designed to link quantum processors and expand quantum computing capability. CavilinQ is based in Cambridge, MA and was founded in 2025. It was valued at $35.8 million at its seed round in Mar 2026, the last priced event on record. It has raised $8.8 million across 1 recorded round; the latest was an $8.8 million early-stage round in Mar 2026.

PMV mark · valuation
$35.8M
Oct 2026
Priced at
its seed round
Mar 2026
Total raised
$8.8M
Last round
Early Stage VC
Mar 2026
What is CavilinQ worth?
$35.8MPrivateMarketView mark · Oct 2026

Valued at $35.8M at its seed round, Mar 2026. 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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CavilinQ funding history

1 rounds
DateRoundRaisedPost-money
Mar 2026Early Stage VC$8.8M▮
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CavilinQ valuation

CavilinQ was valued at $35.8 million at its seed round in Mar 2026. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has CavilinQ raised?

CavilinQ has raised $8.8 million across 1 recorded round since 2026. The largest was an $8.8 million early-stage round in Mar 2026.

CavilinQ has filed 1 Form D with the SEC, most recently in Mar 2026 ($8.8 million sold to 11 investors).

How CavilinQ'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 CavilinQ, 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 CavilinQ

What is CavilinQ worth?
CavilinQ is valued at $35.8M as of Oct 2026. Valued at $35.8M at its seed round, Mar 2026. Nothing has traded since.
How much has CavilinQ raised?
CavilinQ has raised $8.8M in total funding across 1 recorded rounds.
When did CavilinQ last raise?
CavilinQ last raised in Mar 2026 (Early Stage VC), raising $8.8M.