Unnatural Products

Santa Cruz, CA · Founded 2016 · Privately Held (backing)

Developer of a computational biology techniques platform designed to engineer peptides that access traditionally undruggable targets. Unnatural Products is based in Santa Cruz, CA and was founded in 2016. It was valued at $170 million at its later-stage round in Feb 2026, the last priced event on record. It has raised $83.5 million across 2 recorded rounds; the latest was a $25 million early-stage round in Jul 2023.

PMV mark · valuation
$170.0M
Oct 2026
Priced at
its later-stage round
Feb 2026
Total raised
$83.5M
Last round
Early Stage VC
Jul 2023
What is Unnatural Products worth?
$170.0MPrivateMarketView mark · Oct 2026

Valued at $170.0M at its later-stage round, Feb 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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Unnatural Products funding history

2 rounds
DateRoundRaisedPost-money
Jul 2023Early Stage VC$25.0M▮
Sep 2019Early Stage VC$5.1M▮
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Unnatural Products valuation

Unnatural Products was valued at $170 million at its later-stage round in Feb 2026. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Unnatural Products raised?

Unnatural Products has raised $83.5 million in total; 2 of its rounds are on record. The largest on record was a $5.1 million early-stage round in Sep 2019; the most recent was a $25 million early-stage round in Jul 2023.

Unnatural Products has filed 3 Form Ds with the SEC since 2019, most recently in Dec 2023 ($25 million sold to 25 investors).

How Unnatural Products'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 Unnatural Products, 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 Unnatural Products

What is Unnatural Products worth?
Unnatural Products is valued at $170.0M as of Oct 2026. Valued at $170.0M at its later-stage round, Feb 2026. Nothing has traded since.
How much has Unnatural Products raised?
Unnatural Products has raised $83.5M in total funding across 2 recorded rounds.
When did Unnatural Products last raise?
Unnatural Products last raised in Jul 2023 (Early Stage VC), raising $25.0M.