No valuation for Diamond Foundry is on record yet — no priced round, mark, or trade has surfaced in our sources. Total raised ($200.0M) and the funding record below are the closest available signals.
- ·Every dated print: 1 trade with prices and structures
- ·50 fund marks: filer, period, implied $/share
- ·1 investment vehicle formed around Diamond Foundry: sponsors, sizes, dates
Membership and data by Private Market View
Diamond Foundry funding history
1 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Mar 2021 | Later Stage VC | $200.0M | ▮ | ▮ |
Membership and data by Private Market View
Recent activity
In the last 90 days, Diamond Foundry's record added 4 institutional fund marks (latest period Jul 2026).
How much has Diamond Foundry raised?
Diamond Foundry has raised $200 million across 1 recorded round since 2021. The largest was a $200 million later-stage round in Mar 2021.
Diamond Foundry has filed 1 Form D with the SEC, most recently in Mar 2021 ($200 million sold to 20 investors).
Diamond Foundry secondary market activity
1 secondary trade in Diamond Foundry shares is on record, in Mar 2026. Exact dates, prices and structures are available to Pro members.
Institutional holders and vehicles
5 SEC-registered funds reported 50 fair-value marks on Diamond Foundry between Apr 2025 and Jul 2026, in their N-PORT filings. Filer-level marks and implied per-share values are available to Pro members.
In the last 12 months, 1 investment vehicle was formed to buy Diamond Foundry shares, reporting $11.1 million sold to 66 investors, per SEC Form D filings (most recent Jun 2026).
How Diamond Foundry'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 Diamond Foundry, 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 institutional fund marks. Question about this number? Full methodology →
Frequently asked about Diamond Foundry
- How much has Diamond Foundry raised?
- Diamond Foundry has raised $200.0M in total funding across 1 recorded rounds.
- When did Diamond Foundry last raise?
- Diamond Foundry last raised in Mar 2021 (Later Stage VC), raising $200.0M.