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Ilika

IKA.L
17
Electrical Equipment & Parts · Industrials
Price
26.90 GBp
+0.40 (+1.51%)
Market Cap
53.5M GBp
Exchange
London Stock Exchange
Winston Score
17
Winston is worried
Weak fundamentals across most pillars.
Data as of Aug 23, 2026 · filings through Apr 30, 2026
How the score breaks down
Quality
Weak
Growth
Mixed
Cash Flow
Weak
Stability
Data not available
Valuation
Data not available

Share count rising — dilution

+17.4% over 4y

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

Diluted shares outstanding: 153.2M (2022) → 179.8M (2026)

Winston Score History

The full picture

Ilika is a British company that develops solid-state batteries — a newer type of battery that uses solid materials instead of liquid chemicals. Its main products are small batteries called Stereax, designed for medical implants and industrial sensors, and larger batteries called Goliath, aimed at electric vehicles and other big applications. The company is based in the UK and is considered a pioneer in solid-state battery technology.

Ilika makes money by licensing its battery technology to manufacturers and through research contracts, rather than selling finished batteries at scale. It is a small company, still in the development and early commercialization stage, which explains its deeply negative margins. Its competitive position rests on its patents and technical expertise in solid-state chemistry. The key risk is that it must successfully scale up manufacturing and secure commercial partners before its cash runs out, as it is not yet generating meaningful revenue from product sales.

Growth Profile

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

Revenue Growth

>+1,000% YoY

YoY Growth Rate

Revenue accelerating

EPS Growth

+9.6% YoY

YoY Growth Rate

Slow EPS growth

R&D Spend

£4M/ year

Rising (+33% vs prior year)

>1,000% of revenue

988.7x the sector average (4%)

Investing heavily in future products and technology

Insider Activity

16.3%ownership

Insiders own a meaningful stake in the company

Cash Runway

~14 months

£5M cash & investments

Quarterly Free Cash Flow

→ Burn rate stable

Adequate runway but may need to raise capital within 2 years

Revenue accelerating

Ilika grew revenue 13438% 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.

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Quality

Profit per sale
Gross Margin
-1070.5%
Thin — -1070.5% gross margin
Profit after running costs
Operating Margin
-4462.6%
Losing money on operations — -4462.6%
Return on the money invested
ROCE
-68.7%
Weak — -68.7% 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
-88.5%
Shrinking sales (-88.5% 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
-4753.1%
Burning cash (-4753.1%)

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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