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Andrada Mining Limited

ATM.L
22
Industrial Materials · Basic Materials
Exchange
London Stock Exchange
Winston Score
22
Winston is worried
Weak fundamentals across most pillars.
Data as of Aug 23, 2026 · filings through Aug 31, 2025
How the score breaks down
Quality
Weak
Growth
Mixed
Cash Flow
Weak
Stability
Mixed
Valuation
Data not available

Winston Score History

The full picture

Andrada Mining Limited is a mining company based in Namibia that digs up tin, lithium, and other minerals from the ground. Its main asset is the Uis Mine in Namibia, one of the largest hard-rock tin deposits in the world. The company sells these raw materials to industrial buyers and is positioning itself to supply lithium to the growing battery and electric vehicle market.

Andrada makes money by extracting and selling minerals, so its revenue depends heavily on commodity prices, which can swing up or down unpredictably. It operates almost entirely in Namibia and is a small company with a market cap of around $100 million. The thin gross margin and negative operating margin show it is still in an early, capital-intensive stage of growth, and the key risk is that falling tin or lithium prices — or rising production costs — could make it harder to reach profitability.

Growth Profile

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

Revenue Growth

+42.4% YoY

YoY Growth Rate

Strong revenue growth

EPS Growth

-8.3% YoY

YoY Growth Rate

Earnings declining

Insider Activity

25.7%ownership

Flat

Insider ownership roughly steady over the past year

Cash Runway

~2 months

£4M cash & investments

Quarterly Free Cash Flow

↓ Burn rate worsening

Short runway — potential dilution ahead through share issuance

Strong grower

Andrada Mining Limited is growing revenue at 42% 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

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Quality

Profit per sale
Gross Margin
12.8%
Thin — 12.8% gross margin
Profit after running costs
Operating Margin
-15.4%
Losing money on operations — -15.4%
Return on the money invested
ROCE
-13.3%
Weak — -13.3% 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
+26.2%
Fast-growing sales (+26.2% YoY)
Profit growth
EPS YoY
N/A
Data not available
How steady the profit is
EPS Consistency
3/8 quarters
Earnings rarely grow — volatile business

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Cash Flow

Profit that turns into cash
Cash Conversion
N/A
Data not available
Spare cash per sale
FCF Margin
-40.8%
Burning cash (-40.8%)

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
0.81
Moderate — manageable debt (0.81)
Covers its interest
Interest Cover
N/A
Data not available

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Valuation

Price vs profit
P/E Ratio (TTM)
N/M
no trend
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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