Heartflow, Inc.
Heartflow, Inc. (Nasdaq: HTFL) provides software and artificial intelligence for non-invasive diagnosis and management of coronary artery disease. Its cloud-based Heartflow Platform analyzes coronary computed tomography angiography scans using AI and computational fluid dynamics to create patient-specific 3D heart… From the company’s description.
In fiscal 2025, Heartflow, Inc. reported revenue of $176.03M and a net loss of $116.79M. Its operating margin was −36.4%, and operations used $54.02M in cash. Over the twelve months to Jun 30, 2026, revenue was $212.07M.
Dotted labels explain each measure. is shown separately from the annual figures.
What Heartflow, Inc. does
In the company’s own words
Heartflow, Inc. (Nasdaq: HTFL) provides software and artificial intelligence for non-invasive diagnosis and management of coronary artery disease. Its cloud-based Heartflow Platform analyzes coronary computed tomography angiography scans using AI and computational fluid dynamics to create patient-specific 3D heart models and quantify blood flow, stenosis, plaque volume and plaque composition. Its products include Heartflow FFRCT Analysis, which assesses blood-flow restriction; Heartflow Plaque Analysis, which characterizes and measures coronary plaque; and Heartflow RoadMap Analysis, which supports CCTA interpretation and physician workflows. The company primarily serves hospitals and outpatient imaging accounts, with physicians selecting analyses for individual patients and the company generally charging on a pay-per-use basis. FFRCT Analysis accounted for 98% of revenue in 2025. As of December 31, 2025, the platform had been used to assess more than 600,000 patients and was deployed at more than 1,465 U.S. accounts.
Company details
- Sector
- Health Care
- Industry (SIC)
- Surgical & Medical Instruments
- Headquarters
- SAN FRANCISCO, CA
- Fiscal year end
- December
- CIK
- 1464521
- SIC
- 3841
Financial performance, year by year
Fiscal 2025–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Heartflow, Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Heartflow, Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Could not be determined for this company: bond issues.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
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