Stocks · Healthcare · Medical - Healthcare Information Services
Heartflow, Inc. Common Stock HTFL
$49.32 +0.84% Close, Oct 2, 2026 · NASDAQ · Market cap $4.25B
Strong growthStrong trend
Next earnings report: Nov 11, 2026
Scroll or pinch to zoom, drag to move. Daily prices adjusted for splits. Markers: E = earnings (green beat, red miss), S = split, D = dividend.
Three things to know
- Revenue over the last four quarters was $212.1M, up 42.8% from a year earlier, accelerating from 40.6% a quarter earlier.
- Operating margin widened to -34.3% from -41.9% a year earlier.
- The stock is in an uptrend: above its 200-day average for 39 trading days, with the 50-day average above the 200-day.
PromtFinance scores
Each score is a percentile within the Healthcare sector (0–100). Under each score: how the stock ranks in its sector on every component. As of Oct 5, 2026.
How fast revenue, earnings and cash flow are growing.
- Revenue growth (TTM, YoY)Top 19%
- Revenue growth accelerationTop 26%
Returns on capital, margins, earnings quality and balance-sheet strength.
- Return on invested capitalBottom 48%
- Gross marginTop 30%
- Operating marginBottom 38%
- Accruals (lower is better)Top 15%
- Interest coverBottom 26%
How cheap the shares are relative to earnings, cash flow and their own history.
- Earnings yieldTop 38%
- Free-cash-flow yieldTop 40%
- EBITDA / enterprise valueTop 45%
- Sales / enterprise valueBottom 21%
Strength and persistence of the price trend, including versus the S&P 500.
- 12-month return excluding last monthTop 39%
- 6-month returnTop 8%
- 1-year return vs S&P 500Top 32%
- Distance from 52-week highTop 7%
- Trend checklist (0–4)Top 7%
Earnings surprises and analyst sentiment (estimate-revision history is being collected).
- Average EPS surprise, last 4 quartersTop 29%
- Consecutive EPS beatsTop 25%
- Share of analysts rating BuyTop 38%
- Upside to consensus price targetBottom 8%
Low volatility, shallow drawdowns, low market sensitivity and modest leverage.
- Volatility, 60 days (lower is better)Bottom 19%
- Maximum drawdown, 3 yearsTop 22%
- Beta vs S&P 500 (lower is better)Bottom 18%
What changed
Latest four quarters versus the same period a year earlier (growth: versus one quarter earlier).
| Measure | Before | Now | |
|---|---|---|---|
| Revenue growth (YoY) | 40.6% | 42.8% | ↑ |
| Gross margin | 75.3% | 80.1% | ↑ |
| Operating margin | -41.9% | -34.3% | ↑ |
| FCF margin | -45.8% | -27.9% | ↑ |
Fundamental momentum
| Measure | Now (TTM) | Year / quarter before | Sector rank | |
|---|---|---|---|---|
| Revenue growth (TTM, YoY) | 42.8% | 40.6% | ↑ | Top 19% |
| Gross margin | 80.1% | 75.3% | ↑ | Top 30% |
| Operating margin | -34.3% | -41.9% | ↑ | Bottom 38% |
| Net margin | -55.8% | -63.1% | ↑ | — |
| Free-cash-flow margin | -27.9% | -45.8% | ↑ | — |
| Return on invested capital | -23.7% | — | Bottom 48% |
Quality of earnings and balance sheet
- Accruals (net income − OCF) / assetsLower is better; high accruals can signal weaker earnings quality.
- -19.2%
- Stock-based compensation / revenueA cost to shareholders through dilution.
- 11.2%
- Receivables growth vs revenue growthReceivables growing much faster than sales can be a warning.
- -9.7 pp
- Net debt / EBITDABelow 1× is conservative; above 3× is high leverage.
- Net cash
- Interest cover (operating income / interest)How many times operating profit covers interest.
- -21.0×
Shareholder returns
- Dividend yield (dividends paid, TTM)
- 0.00%
- Net buyback yield (TTM)
- -0.26%
- Shareholder yield
- -0.26%
- Share count change, 1 year
- +7.2%
Shareholder yield = dividends + net buybacks over the last four quarters, divided by market cap.
Based on the four quarters through Jun 30, 2026 (filed Aug 13, 2026).
Earnings and expectations
Earnings momentum
- Consecutive EPS beats
- 3
- Beats in the last 8 reports
- 4 of 6
- Average EPS surprise, last 4
- +15.9%
- Average 2-day reaction, last 8
- +5.2%
- Positive 20 days after report
- 3 of 5
Analysts
- Consensus price target
- $46.14
- Target vs current price
- -6.4%
- Analysts with a rating
- 6
- Share rating Buy or Strong Buy
- 83%
- Consensus rating
- Buy
How the stock reacted to recent reports
| Report date | EPS surprise | 2 days | 5 days | 20 days | 60 days |
|---|---|---|---|---|---|
| Aug 13, 2026 | +47.6% | +3.9% | +52.5% | +52.4% | — |
| May 14, 2026 | +14.7% | +3.3% | -12.2% | -1.7% | -5.9% |
| Mar 18, 2026 | +36.0% | +13.1% | +24.2% | +29.8% | +36.2% |
| Nov 12, 2025 | -35.0% | +4.6% | -20.1% | -17.9% | -14.3% |
| Sep 19, 2025 | +71.8% | +1.2% | +4.4% | +3.0% | -18.5% |
Returns from the close before each report. Past reactions do not determine future ones.
Earnings history
| Report date | EPS | Estimate | Surprise | Revenue |
|---|---|---|---|---|
| Aug 13, 2026 | -$0.07 | -$0.13 | +47.6% | $64.1M |
| May 14, 2026 | -$0.16 | -$0.19 | +14.7% | $52.6M |
| Mar 18, 2026 | -$0.12 | -$0.19 | +36.0% | $49.1M |
| Nov 12, 2025 | -$0.27 | -$0.20 | -35.0% | $46.3M |
| Sep 19, 2025 | -$0.06 | -$0.21 | +71.8% | $43.4M |
| Jul 17, 2025 | -$0.46 | -$0.21 | -116.0% | $37.2M |
Valuation in context
| Multiple | Now | 5-year median | 5-year percentile | Sector rank (cheapness) |
|---|---|---|---|---|
| EV / Sales | 20.02× | — | — | Bottom 21% |
| Free-cash-flow yield | -1.39% | — | — | Top 40% |
| Earnings yield | -2.88% | — | — | Top 38% |
Technical state
Trend checklist
- ✓ Price above 20-day average
- ✓ Price above 50-day average
- ✓ Price above 200-day average
- ✓ 50-day average above 200-day
- ✗ MACD histogram positive
Trend quality
- Days above the 50-day average
- 40
- Days above the 200-day average
- 39
- 50-day average slope (20 days)
- +25.1%
- 200-day average slope (20 days)
- +6.8%
- Distance from 50-day average
- +17.2%
- Distance from 200-day average
- +54.9%
- RSI (14)
- 57.9
- Relative volume
- 0.84×
Risk and drawdowns
- Volatility, 60 days (annualized)
- 79.5%
- Beta vs S&P 500 (2 years, weekly)
- 1.85
- Correlation with S&P 500
- 0.25
- Current drawdown from 1-year high
- -2.8%
- Maximum drawdown, 3 years
- -48.7%
Largest declines in the past six years
| From peak | To low | Decline | Length | Recovery |
|---|---|---|---|---|
| Oct 23, 2025 | Mar 13, 2026 | -48.7% | 96 days | 106 days (Aug 14, 2026) |
| Aug 14, 2025 | Aug 21, 2025 | -14.1% | 5 days | 4 days (Aug 27, 2025) |
| Oct 3, 2025 | Oct 9, 2025 | -12.6% | 4 days | 9 days (Oct 22, 2025) |
| Aug 27, 2025 | Sep 5, 2025 | -10.6% | 6 days | 12 days (Sep 23, 2025) |
Declines of 10% or more from a closing high, measured on daily closes.
Financial statements
- Market cap
- $4.25B
- EPS, diluted (TTM)
- -$1.42
- Revenue (TTM)
- $212.1M
- 52-week range
- $20.13 – $52.22
| FY 2023 | FY 2024 | FY 2025 | |
|---|---|---|---|
| Revenue | $87.2M | $125.8M | $176.0M |
| Gross profit | $58.1M | $94.4M | $135.2M |
| Operating income | -$72.9M | -$61.2M | -$64.1M |
| Net income | -$95.7M | -$96.4M | -$116.8M |
| EPS (diluted) | -$1.94 | -$1.53 | -$1.37 |
| Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | $32.9M | $35.0M | $37.2M | $43.4M | $46.3M | $49.1M | $52.6M | $64.1M |
| Net income | -$19.1M | -$33.0M | -$32.3M | -$9.2M | -$50.9M | -$24.4M | -$27.4M | -$15.7M |
| EPS (diluted) | -$0.30 | -$0.52 | -$0.51 | -$0.11 | -$0.63 | -$0.29 | -$0.32 | -$0.18 |
| FY 2023 | FY 2024 | FY 2025 | |
|---|---|---|---|
| Operating cash flow | -$76.4M | -$69.0M | -$54.0M |
| Capital expenditure | -$6.1M | -$4.4M | -$5.0M |
| Free cash flow | -$82.5M | -$73.4M | -$59.0M |
| Dividends paid | $0 | $0 | $0 |
| Net share buybacks | -$228,000 | $0 | $408.5M |
Cash outflows are shown as negative numbers.
- Cash and short-term investments
- $162.6M
- Total assets
- $344.5M
- Total liabilities
- $64.7M
- Total debt
- $27.1M
- Net debt
- -$7.2M
- Shareholders’ equity
- $279.7M
As of Jun 30, 2026 (filed Aug 13, 2026).
Short interest
- Shares sold short
- 5,627,391
- Days to cover
- 3.07
- Change vs previous report
- -7.3%
FINRA short interest, settlement date Sep 15, 2026.