NASDAQ: HTFL
Heartflow Inc Stock

$29.34-5.51 (-15.81%)
Updated Jun 30, 2026
HTFL Price
$29.34
Fair Value Price
$4.43
Market Cap
$2.53B
52 Week Low
$20.13
52 Week High
$41.22
P/E
-19.3x
P/B
8.86x
P/S
10.89x
PEG
N/A
Dividend Yield
N/A
Revenue
$191.42M
Earnings
-$111.83M
Gross Margin
78.1%
Operating Margin
-53.18%
Profit Margin
-58.4%
Debt to Equity
0.2
Operating Cash Flow
-$71M
Beta
1.74
Next Earnings
N/A
Ex-Dividend
N/A
Next Dividend
N/A

HTFL Overview

HeartFlow, Inc. operates as a global medical technology firm, specializing in providing non-surgical solutions for the diagnosis and ongoing management of coronary artery disease. Its innovative HeartFlow Platform employs artificial intelligence and advanced computational fluid dynamics to generate a unique, three-dimensional digital replica of a patient's heart. This intricate model is created from a single coronary computed tomography angiography (CCTA), which is a specialized scan designed to produce highly detailed images of the heart's arterial network. The platform offers vital insights into aspects like blood flow, the extent of arterial narrowing (stenosis), and the volume and composition of any plaque present, thereby overcoming the limitations typically associated with traditional non-invasive imaging techniques. Founded in 2007, the company is headquartered in Mountain View, California.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine HTFL's potential to beat the market

CHold
  • Stocks with a Zen Rating of Hold (C) had an average return of +5.11% per year. Learn More

Zen Rating Component Grades

C
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Health Information Service

Industry Rating
C
HTFL
Ranked
#18 of 43

Top Ranked Stocks in Industry

Name / TickerPriceZen Rating
$41.52A
$28.83A
$69.74A
View Top Health Information Service Stocks

Be the first to know about important HTFL news, forecast changes, insider trades & much more!

HTFL News

Overview

Due Diligence Score

Industry Average (31)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how HTFL scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

HTFL ($29.34) is overvalued by 562.75% relative to our estimate of its Fair Value price of $4.43 based on Discounted Cash Flow (DCF) modelling
Below Fair Value Valuation
HTFL ($29.34) is not significantly undervalued (562.75%) relative to our estimate of its Fair Value price of $4.43 based on Discounted Cash Flow (DCF) modelling, when including a healthy margin of safety
Significantly Below Fair Value Valuation
HTFL is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
There are 30 more HTFL due diligence checks available for Premium users.

Valuation

HTFL fair value

Fair Value of HTFL stock based on Discounted Cash Flow (DCF)

Price
$29.34
Fair Value
$4.43
Overvalued by
562.75%
HTFL ($29.34) is overvalued by... subscribe to Premium to read more.
Below Fair Value Valuation
HTFL ($29.34) is not significantly... subscribe to Premium to read more.
Significantly Below Fair Value Valuation
HTFL is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation

HTFL price to earnings (PE)

For valuing profitable companies with steady earnings

Company
-19.3x
Industry
12.1x
Market
8.51x

HTFL price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
8.86x
Industry
3.29x
HTFL is poor value based... subscribe to Premium to read more.
P/B vs Industry Valuation

HTFL's financial health

Profit margin

Revenue
$52.6M
Net Income
-$27.4M
Profit Margin
-52.1%
HTFL's cash and short-term investments... subscribe to Premium to read more.
Interest Coverage Financials
HTFL's profit margin has increased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$344.0M
Liabilities
$58.3M
Debt to equity
0.2
HTFL's short-term assets ($211.83M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
HTFL's short-term assets ($211.83M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
HTFL's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
-$30.1M
Investing
-$1.4M
Financing
$6.2M
HTFL's cash and short-term investments... subscribe to Premium to read more.
Debt Coverage Financials

HTFL vs Health Information Service Stocks

TickerZen RatingMarket Cap1d %P/EP/B
HTFLC$2.53B-15.81%-19.30x8.86x
PGNYA$2.26B-0.10%36.04x5.14x
WGSD$2.04B-0.68%-25.81x8.02x
OMCLA$1.89B+1.47%94.36x1.50x
PRVAC$3.24B+0.70%142.94x4.31x

Heartflow Stock FAQ

What is Heartflow's quote symbol?

(NASDAQ: HTFL) Heartflow trades on the NASDAQ under the ticker symbol HTFL. Heartflow stock quotes can also be displayed as NASDAQ: HTFL.

If you're new to stock investing, here's how to buy Heartflow stock.

What is the 52 week high and low for Heartflow (NASDAQ: HTFL)?

(NASDAQ: HTFL) Heartflow's 52-week high was $41.22, and its 52-week low was $20.13. It is currently -28.83% from its 52-week high and 45.75% from its 52-week low.

How much is Heartflow's stock price per share?

(NASDAQ: HTFL) Heartflow stock price per share is $29.34 today (as of Jun 30, 2026).

What is Heartflow's Market Cap?

(NASDAQ: HTFL) Heartflow's market cap is $2.53B, as of Jul 1, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Heartflow's market cap is calculated by multiplying HTFL's current stock price of $29.34 by HTFL's total outstanding shares of 86,240,828.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.