Valued at $309.0M at its later-stage round, May 2025. Nothing has traded since.
- ·Watch Pillar Biosciences: the Monday email on marks, rounds and moves
Valuation timeline
0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026Membership and data by Private Market View
Pillar Biosciences funding history
2 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| May 2021 | Early Stage VC | $20.0M | ▮ | ▮ |
| Feb 2020 | Early Stage VC | $18.0M | ▮ | ▮ |
Membership and data by Private Market View
Pillar Biosciences valuation
Pillar Biosciences was valued at $309 million at its later-stage round in May 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.
How much has Pillar Biosciences raised?
Pillar Biosciences has raised $121 million in total; 2 of its rounds are on record. The largest on record was a $20 million early-stage round in May 2021.
Pillar Biosciences has filed 2 Form Ds with the SEC since 2020, most recently in Jun 2021 ($20 million sold to 1 investor).
How Pillar Biosciences'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 Pillar Biosciences, 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 Pillar Biosciences
- What is Pillar Biosciences worth?
- Pillar Biosciences is valued at $309.0M as of Oct 2026. Valued at $309.0M at its later-stage round, May 2025. Nothing has traded since.
- How much has Pillar Biosciences raised?
- Pillar Biosciences has raised $120.9M in total funding across 2 recorded rounds.
- When did Pillar Biosciences last raise?
- Pillar Biosciences last raised in May 2021 (Early Stage VC), raising $20.0M.