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
No prints on record

No secondary trades in Unnatural Products shares have been recorded yet. When market activity lands it appears here as monthly aggregates and, for platform-recorded trades, dated prints.

Pro members can request priority coverage with a 48-hour turnaround.
Free account
More of Unnatural Products with a free account
  • ·The complete investor list: 30 names
  • ·Watch Unnatural Products: the Monday email on marks, rounds and moves
Create free account
No card required

Membership and data by Private Market View

Where Unnatural Products prices come from

Secondary marks are indicative month-end price levels observed across secondary-market trading venues — a level, not a trade — and are the market input to the PrivateMarketView mark. Private share prices aren’t published anywhere. Aggregate figures combine multiple reporting channels — direct participant reports, platform transactions, third-party market intelligence — at monthly granularity. Individually dated prints are a Pro feature and are shown only for transactions recorded on our own platform. Third-party-reported trades are never republished individually, at any tier. Verified prints (✓) have been confirmed against a second source. Prints marked SPV or Forward reflect the structure’s pricing, which can differ from direct share transfers of Unnatural Products stock.