Persperion Diagnostics

San Diego, CA · Founded 2022 · Privately Held (backing)

Operator of a medical device company intended to develop a novel non-invasive sweat biomarker sensing technology. Persperion Diagnostics is based in San Diego, CA and was founded in 2022. It was valued at $13 million at its seed round in Jun 2023, the last priced event on record. It has raised $4.5 million across 2 recorded rounds; the latest was a $450,000 debt round in May 2025.

PMV mark · valuation
$13.0M
Oct 2026
Priced at
its seed round
Jun 2023
Total raised
$4.5M
Last round
Debt
May 2025
What is Persperion Diagnostics worth?
$13.0MPrivateMarketView mark · Oct 2026

Valued at $13.0M at its seed round, Jun 2023. 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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Persperion Diagnostics funding history

2 rounds
DateRoundRaisedPost-money
May 2025Debt$450K▮
Jun 2023Seed Round$4.0M▮
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Persperion Diagnostics valuation

Persperion Diagnostics was valued at $13 million at its seed round in Jun 2023. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Persperion Diagnostics raised?

Persperion Diagnostics has raised $4.5 million across 2 recorded rounds since 2023. The largest was a $450,000 debt round in May 2025.

Persperion Diagnostics has filed 3 Form Ds with the SEC since 2023, most recently in May 2025 ($450,000 sold to 2 investors).

How Persperion Diagnostics'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 Persperion Diagnostics, 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 Persperion Diagnostics

What is Persperion Diagnostics worth?
Persperion Diagnostics is valued at $13.0M as of Oct 2026. Valued at $13.0M at its seed round, Jun 2023. Nothing has traded since.
How much has Persperion Diagnostics raised?
Persperion Diagnostics has raised $4.5M in total funding across 2 recorded rounds.
When did Persperion Diagnostics last raise?
Persperion Diagnostics last raised in May 2025 (Debt), raising $450K.