Guardant Health

Medical - Diagnostics & Research · Healthcare

Price

$155.87

+0.87 (+0.56%)

Market Cap

$20.67B

Exchange

NASDAQ

Winston Score

Winston is worried

Weak fundamentals across most pillars.

Share count rising — dilution

+23.7% over 4y

The company has issued more shares over this period, which dilutes each existing shareholder’s stake.

Diluted shares outstanding: 101.3M (2021) → 125.4M (2025)

Guardant Health, Inc., a precision oncology company, provides blood tests, data sets, and analytics in the United States and internationally. The company offers Guardant360, Guardant360 LDT, Guardant360 CDx, and GuardantOMNI liquid biopsy-based tests for advanced stage cancer; and GuardantINFORM, an in-silico research platform that comprise a clinical-genomic liquid biopsy dataset of advanced cancer patients. It is also developing LUNAR-2 test for the early detection of colorectal cancer in asym

Winston Score History

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Growth Profile

For growth stock investors

When traditional metrics don't capture the full picture, these are the signals growth stock investors use instead.

Revenue Growth

+48.3% YoY

YoY Growth Rate

Revenue accelerating

EPS Growth

-10.4% YoY

YoY Growth Rate

Earnings declining

R&D Spend

$364M/ year

→ Flat (+5% vs prior year)

37.1% of revenue

2.1x the sector average (18%)

Steady R&D investment year-over-year

Insider Activity

3.5%ownership

Relatively low insider ownership

Cash Runway

~4 years

$989M cash & investments

Quarterly Free Cash Flow

↑ Burn rate improving

$989M cash & investments at current burn rate

Revenue accelerating

Guardant Health grew revenue 48% year-over-year and the growth rate is speeding up. That's the kind of momentum growth investors look for — the question is whether margins can follow.

The Winston Score above measures business quality today. Growth stocks often score lower because they invest in the future rather than maximising current profits. These metrics show what matters most for evaluating that future.

Score breakdown

Every number that matters to educated investors.

Each metric is explained in plain language so you know exactly what you're looking at. Start your free trial now.

Quality

Gross Margin

65.2%

Premium pricing power — 65.2% gross margin

Operating Margin

-40.2%

Losing money on operations — -40.2%

ROCE

-8.1%

Weak — -8.1% return on capital

Negative ROIC means the business is losing money on every dollar invested in it.

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Growth

Sales YoY

+39.6%

Fast-growing sales (39.6% YoY)

EPS YoY

N/A

—

Data not available

EPS Consistency

0/8 quarters

Earnings rarely grow — volatile business

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Cash Flow

Cash Conversion

N/A

—

Data not available

FCF Margin

-20.8%

Burning cash (-20.8%)

Free cash flow is negative. They are burning cash, not generating it.

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Stability

Debt / Equity

N/A

—

Data not available

Interest Cover

N/A

Data not available

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Valuation

P/E Ratio (TTM)

N/M

—

Negative earnings — P/E not meaningful

P/E vs Forward

N/A

not available

Data not available

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Dividends

Not applicable for this business.

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