Aurora Innovation

AUR

Information Technology Services · Technology

Price

$6.24

+0.12 (+1.96%)

Market Cap

$12.24B

Exchange

NASDAQ

Winston Score

Winston is worried

Weak fundamentals across most pillars.

Data as of Aug 23, 2026 · filings through Jun 30, 2026

How the score breaks down

Quality

Weak

Growth

Good

Cash Flow

Weak

Stability

Data not available

Valuation

Data not available

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Share count rising — dilution

+63.8% over 4y

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

Diluted shares outstanding: 1.12B (2021) → 1.84B (2025)

Winston Score History

The full picture

Aurora Innovation, Inc. operates as a self-driving technology company in the United States. It focuses on developing Aurora Driver, a platform that brings a suite of self-driving hardware, software, and data services together to adapt and interoperate passenger vehicles, light commercial vehicles, and trucks. The company was founded in 2017 and is headquartered in Pittsburgh, Pennsylvania.

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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

+100.0% YoY

Strong revenue growth

EPS Growth

-27.3% YoY

YoY Growth Rate

Earnings declining

R&D Spend

$745M/ year

↑ Rising (+10% vs prior year)

>1,000% of revenue

1655.6x the sector average (15%)

Investing heavily in future products and technology

Insider Activity

34.2%ownership

→ Flat

Insider ownership roughly steady over the past year

Cash Runway

~14 months

$1.2B cash & investments

Quarterly Free Cash Flow

↓ Burn rate worsening

Adequate runway but may need to raise capital within 2 years

Strong grower

Aurora Innovation is growing revenue at 100% year-over-year. The Winston Score penalises unprofitable companies, but revenue at this pace tells a different story — this is a company still in "build mode."

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

Profit per sale

Gross Margin

-250.0%

Thin — -250.0% gross margin

Profit after running costs

Operating Margin

-13300.0%

Losing money on operations — -13300.0%

Return on the money invested

ROCE

-49.7%

Weak — -49.7% return on capital

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

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Growth

Sales growth

Sales YoY

+400.0%

Fast-growing sales (+400.0% YoY)

Profit growth

EPS YoY

N/A

—

Data not available

How steady the profit is

EPS Consistency

5/8 quarters

Mixed — about half the quarters showed growth

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Cash Flow

Profit that turns into cash

Cash Conversion

N/A

—

Data not available

Spare cash per sale

FCF Margin

-15020.0%

Burning cash (-15020.0%)

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

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Stability

What it owes vs what it owns

Debt / Equity

N/A

Data not available

Covers its interest

Interest Cover

N/A

—

Data not available

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Valuation

Price vs profit

P/E Ratio (TTM)

N/M

—

Negative earnings — P/E not meaningful

Cheaper or dearer next year

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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