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AstraZeneca

AZN
71
Drug Manufacturers - General · Healthcare
Also trades as: AZN.ST · AZN.L
Price
$165.98
+1.49 (+0.91%)
Market Cap
$257.41B
Exchange
New York Stock Exchange
Winston Score
71
Winston is happy
A high-quality business with solid fundamentals.
Data as of Aug 23, 2026 · filings through Jun 30, 2026
How the score breaks down
Quality
Strong
Growth
Exceptional
Cash Flow
Exceptional
Stability
Strong
Valuation
Strong
Dividends
Mixed

Share count rising — dilution

+9.5% over 4y

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

Diluted shares outstanding: 1.43B (2021) → 1.56B (2025)

Winston Score History

The full picture

AstraZeneca is a global pharmaceutical company that discovers, makes, and sells prescription medicines. Its main products include cancer drugs like Tagrisso and Enhertu, heart and kidney medicines like Farxiga, and respiratory treatments like Symbicort. It sells primarily to hospitals, clinics, and pharmacies, with patients and healthcare systems as the end users.

The company earns money by selling branded prescription drugs, which carry high prices protected by patents. AstraZeneca operates in over 100 countries, with major revenue coming from the US, Europe, and a fast-growing China business. Its competitive edge comes from a strong oncology pipeline and deep research partnerships, but patent expirations on key drugs remain a persistent risk — when patents expire, cheaper generic versions can quickly erode sales. The company's ability to keep launching new cancer and rare-disease treatments from its pipeline will be the main factor driving future growth.

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Growth Profile

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

Revenue Growth

+5.1% YoY

YoY Growth Rate

Slow revenue growth

EPS Growth

+1.3% YoY

YoY Growth Rate

Slow EPS growth

R&D Spend

$14.2B/ year

Flat (+5% vs prior year)

24.2% of revenue

In line with sector average (18%)

Steady R&D investment year-over-year

Insider Activity

0.4%ownership

Flat

Insider ownership roughly steady over the past year

Cash Position

Cash flow positive

$9.6B cash & investments

Quarterly Free Cash Flow

→ Burn rate stable

Company generates more cash than it spends — no dilution risk from fundraising

Growth context

AstraZeneca is growing revenue at 5% year-over-year. The Winston Score measures business quality today — these growth metrics show what could matter tomorrow.

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
73.6%
Premium pricing power — 73.6% gross margin
Profit after running costs
Operating Margin
20.2%
Excellent — 20.2% operating margin
Return on the money invested
ROCE
17.3%
Strong — 17.3% return on capital

ROIC between 15% and 25%. Every dollar invested in the business earns 15 to 25 cents back per year.

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Growth

Sales growth
Sales YoY
+8.3%
Steady sales growth (+8.3% YoY)
Profit growth
EPS YoY
+25.8%
Earnings growing fast (+25.8% YoY)

Earnings growing 25%+ a year. The compounder zone.

How steady the profit is
EPS Consistency
8/8 quarters
Every recent quarter grew earnings vs last year

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Cash Flow

Profit that turns into cash
Cash Conversion
133%
Turns 133% of profit into real cash
Spare cash per sale
FCF Margin
14.3%
Converts sales into free cash efficiently (14.3%)

FCF margin between 10% and 20%. Every $100 in sales becomes $10 to $20 in real cash.

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Stability

What it owes vs what it owns
Debt / Equity
0.59
Conservative — low debt load (0.59)
Covers its interest
Interest Cover
8.03x
Comfortably covers interest (8.0x)

Interest coverage above 8. Profits cover interest many times over.

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Valuation

Price vs profit
P/E Ratio (TTM)
24.9x
Growth-priced — P/E 24.9

P/E above the market average. People are paying up for expected growth.

Cheaper or dearer next year
P/E vs Forward
+11.6
GROWING
Earnings expected to grow meaningfully — cheaper on forward P/E (24.9 → 13.3)

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Dividends

Dividend
Dividend Yield
1.87%
Small dividend — 1.87% yield

Modest yield. The bulk of any return needs to come from price appreciation.

Dividend record
Dividend Growth
+8.9%
Dividend growing modestly (8.9% YoY)

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