HeartFlow (NAS: HTFL) last raised $98.4M in its Later Stage VC (Apr 2025).
- ·62 fund marks: filer, period, implied $/share
Membership and data by Private Market View
HeartFlow (NAS: HTFL) funding history
2 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Apr 2025 | Later Stage VC | $98.4M | ▮ | ▮ |
| Mar 2023 | Later Stage VC (Series F) | $215.0M | ▮ | ▮ |
Membership and data by Private Market View
HeartFlow (NAS: HTFL) valuation
HeartFlow (NAS: HTFL) is now publicly traded; this page covers its private-market history, where its last recorded valuation was $1.5 billion (Aug 2025). Secondary trades, fund marks and rounds below are the private-market record; the listed share price is not tracked here.
Recent activity
In the last 90 days, HeartFlow (NAS: HTFL)'s record added 7 institutional fund marks (latest period Jul 2026).
How much has HeartFlow (NAS: HTFL) raised?
HeartFlow (NAS: HTFL) has raised $1.2 billion in total; 2 of its rounds are on record. The largest on record was a $98.4 million later-stage round in Apr 2025.
Institutional holders and vehicles
6 SEC-registered funds reported 62 fair-value marks on HeartFlow (NAS: HTFL) between Apr 2025 and Jul 2026, in their N-PORT filings. Filer-level marks and implied per-share values are available to Pro members.
Comparable companies
Comparable decision/risk analysis names by valuation on PrivateMarketView: Freenome ($2.2 billion), Anumana ($580 million) and VideaHealth ($400 million).
How HeartFlow (NAS: HTFL)'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 HeartFlow (NAS: HTFL), too few pricing signals exist to publish a composite mark; the figures above reflect the most recent observed valuation event. Full methodology →
Frequently asked about HeartFlow (NAS: HTFL)
- What is HeartFlow (NAS: HTFL) worth?
- HeartFlow (NAS: HTFL)'s last known valuation is $1.5B.
- How much has HeartFlow (NAS: HTFL) raised?
- HeartFlow (NAS: HTFL) has raised $1.2B in total funding across 2 recorded rounds.
- When did HeartFlow (NAS: HTFL) last raise?
- HeartFlow (NAS: HTFL) last raised in Apr 2025 (Later Stage VC), raising $98.4M.