| Indicators | Browse All

Heartflow, Inc. (HTFL)

Healthcare | Health Information Services | San Francisco, United States | NasdaqGS
26.16 USD -0.56 (-2.096%) ⇩ (July 13, 2026, 4 p.m. EDT)

Short-term:★★☆☆☆Long-term:★⯪☆☆☆Dividends:☆☆☆☆☆
Hot Take | July 11, 2026, 5:18 a.m. EDT

The investment case for Heartflow is currently fractured by severe execution risks and deteriorating financials. Despite a 41% revenue growth rate, the company is burning cash aggressively with negative operating cash flow and a massive hole in profitability, evidenced by a -58% profit margin and -135% return on equity. The balance sheet is fragile, trading at 8x book value while generating negative free cash flow, which makes the high valuation a dangerous trap rather than a bargain. While the stock recently rallied from its lows, the recent selling by insiders and the 'Strong Buy' analyst consensus appear disconnected from the harsh reality of the quarterly results, which saw the stock fall on earnings. The options market confirms this skepticism, with traders placing heavy bets on downside protection rather than immediate upside. Until the company demonstrates a path to profitability and stabilizes its burn rate, the risk of permanent capital loss outweighs the potential for a turnaround.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
MSTL ✓0.061769
AutoARIMA0.065752
AutoETS0.065754
AutoTheta0.079695
MSTL_150.098041

Forecast horizon: 60 days | Selected: MSTL

Forecast Reliability
Score 33%
H-stat 5.63
Ljung-Box p 0.000
Jarque-Bera p 0.602
Excess Kurtosis -0.41
Attribute Value
Sector Healthcare
Debt to Equity Ratio 9.222
Revenue per Share 3.375
Market Cap 2,256,060,160
Forward P/E -98.96
Profit Margins -58.42%
Website https://www.heartflow.com

As of July 11, 2026, 5:18 a.m. EDT: Speculators are positioning defensively with heavy put volume at strikes below the current price (22.5 and 25.0), creating a significant floor. Conversely, call interest is concentrated far out-of-the-money (35.0 and 40.0 strikes), suggesting a speculative bet on a massive recovery rather than a measured rally. Implied volatility is elevated on near-term puts, indicating fear of further downside.


Info Dump

Attribute Value
52 Week Change -0.10903633
Address1 135 Main Street
Address2 Suite 1000
All Time High 41.223
All Time Low 20.13
Ask 33.76
Ask Size 2
Audit Risk 1
Average Analyst Rating 1.5 - Strong Buy
Average Daily Volume10 Day 2,918,370
Average Daily Volume3 Month 1,495,529
Average Volume 1,495,529
Average Volume10Days 2,918,370
Bid 19.7
Bid Size 2
Board Risk 6
Book Value 3.318
City San Francisco
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 9
Country United States
Crypto Tradeable 0
Currency USD
Current Price 26.16
Current Ratio 5.572
Custom Price Alert Confidence HIGH
Date Short Interest 1,782,777,600
Day High 27.36
Day Low 26.06
Debt To Equity 9.222
Display Name Heartflow
Earnings Call Timestamp End 1,778,790,600
Earnings Call Timestamp Start 1,778,790,600
Earnings Timestamp 1,778,788,800
Earnings Timestamp End 1,786,651,200
Earnings Timestamp Start 1,786,651,200
Ebitda -67,195,000
Ebitda Margins -0.35104
Enterprise To Ebitda -31.611
Enterprise To Revenue 11.097
Enterprise Value 2,124,093,056
Eps Current Year -0.49073
Eps Forward -0.26435
Eps Trailing Twelve Months -3.09
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 30.1151
Fifty Day Average Change -3.955101
Fifty Day Average Change Percent -0.13133281
Fifty Two Week Change Percent -10.903633
Fifty Two Week High 41.223
Fifty Two Week High Change -15.063
Fifty Two Week High Change Percent -0.36540282
Fifty Two Week Low 20.13
Fifty Two Week Low Change 6.0300007
Fifty Two Week Low Change Percent 0.29955295
Fifty Two Week Range 20.13 - 41.223
Financial Currency USD
First Trade Date Milliseconds 1,754,919,000,000
Float Shares 66,322,646
Forward Eps -0.26435
Forward P E -98.95972
Free Cashflow -48,654,124
Full Exchange Name NasdaqGS
Full Time Employees 843
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,782,864,000
Gross Margins 0.78059995
Gross Profits 149,420,000
Has Pre Post Market Data 1
Held Percent Insiders 0.05159
Held Percent Institutions 0.7922
Implied Shares Outstanding 86,240,828
Industry Health Information Services
Industry Disp Health Information Services
Industry Key health-information-services
Ipo Expected Date 2,025-08-08
Is Earnings Date Estimate 1
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary HeartFlow, Inc., a medical technology company, provides non-invasive solutions for diagnosing and managing coronary artery diseases the United States and worldwide. Its HeartFlow Platform uses AI and computational fluid dynamics to creates a personalized 3D model of a patient's heart from a single coronary computed tomography angiography, a specialized type of scan that provides detailed images of the heart's arteries. The company provides Heartflow RoadMap Analysis that offers an intuitive anatomic visualization of the coronary arteries; Heartflow FFRCT Analysis, which calculates blood flow and pinpoints clinically; and Heartflow Plaque Analysis that provides a comprehensive assessment of coronary plaque, enabling optimized medical treatment strategies. Its platform provides insights on blood flow, stenosis, and plaque volume and composition by overcoming the limitations of traditional non-invasive imaging tests. HeartFlow, Inc. was formerly known as Cardiovascular Simulation, Inc. and changed its name to HeartFlow, Inc. in May 2009. The company was incorporated in 2007 and is headquartered in San Francisco, California.
Long Name Heartflow, Inc.
Market us_market
Market Cap 2,256,060,160
Market State PRE
Max Age 86,400
Message Board Id finmb_102389812
Most Recent Quarter 1,774,915,200
Net Income To Common -111,826,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 2,256,060,060
Number Of Analyst Opinions 7
Open 26.825
Operating Cashflow -70,961,000
Operating Margins -0.41877
Overall Risk 7
Payout Ratio 0.0
Phone 650 241 1221
Previous Close 26.72
Price Eps Current Year -53.30834
Price Hint 2
Price To Book 7.8842673
Price To Sales Trailing12 Months 11.786163
Profit Margins -0.58419997
Quick Ratio 5.099
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key strong_buy
Recommendation Mean 1.5
Region US
Regular Market Change -0.559999
Regular Market Change Percent -2.09581
Regular Market Day High 27.36
Regular Market Day Low 26.06
Regular Market Day Range 26.06 - 27.36
Regular Market Open 26.825
Regular Market Previous Close 26.72
Regular Market Price 26.16
Regular Market Time 1,783,972,801
Regular Market Volume 1,049,943
Return On Assets -0.16223
Return On Equity -1.3531
Revenue Growth 0.413
Revenue Per Share 3.375
Sand P52 Week Change 0.20847368
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Share Holder Rights Risk 8
Shares Outstanding 86,240,828
Shares Percent Shares Out 0.06
Shares Short 5,177,499
Shares Short Previous Month Date 1,780,012,800
Shares Short Prior Month 3,635,764
Short Name Heartflow, Inc.
Short Percent Of Float 0.0872
Short Ratio 2.53
Source Interval 15
State CA
Symbol HTFL
Target High Price 40.0
Target Low Price 35.0
Target Mean Price 37.0
Target Median Price 37.0
Total Cash 158,316,000
Total Cash Per Share 1.836
Total Debt 26,349,000
Total Revenue 191,416,000
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -3.09
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 29.891
Two Hundred Day Average Change -3.731001
Two Hundred Day Average Change Percent -0.12482021
Type Disp Equity
Volume 1,049,943
Website https://www.heartflow.com
Zip 94,105