Valued at $37.0M at its seed round, Jan 2025. Nothing has traded since.
- ·Watch Dune Security: 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
Dune Security funding history
1 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| May 2024 | Pre-Seed | $2.0M | ▮ | ▮ |
Membership and data by Private Market View
Dune Security valuation
Dune Security was valued at $37 million at its seed round in Jan 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.
How much has Dune Security raised?
Dune Security has raised $7 million in total; 1 of its rounds is on record. The largest on record was a $2 million pre-seed round in May 2024.
Comparable companies
Comparable security names by valuation on PrivateMarketView: 1Password ($6.8 billion), Tailscale ($1.4 billion) and Immersive Labs ($545 million).
How Dune Security'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 Dune Security, 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 Dune Security
- What is Dune Security worth?
- Dune Security is valued at $37.0M as of Oct 2026. Valued at $37.0M at its seed round, Jan 2025. Nothing has traded since.
- How much has Dune Security raised?
- Dune Security has raised $7.0M in total funding across 1 recorded rounds.
- When did Dune Security last raise?
- Dune Security last raised in May 2024 (Pre-Seed), raising $2.0M.