User

BeammWave AB (publ)

BEAMMW-B.ST

Semiconductors · Technology

Price

kr 16.48

-0.10 (-0.60%)

Market Cap

kr 500.9M

Exchange

Stockholm Stock Exchange

Winston Score

Winston is worried

Weak fundamentals across most pillars.

Based on the IPO prospectus (annual filing). This score will refine automatically once the company reports its first quarters.

Winston Score below 40. The stock fails on most of our quality checks.

BeammWave is a Swedish semiconductor startup that designs chips for 5G wireless communication. Its core technology focuses on millimeter-wave (mmWave) antenna systems — tiny chips that help mobile devices and base stations send and receive high-speed wireless signals. The company targets smartphone makers, telecom equipment manufacturers, and other companies building next-generation 5G hardware.

BeammWave earns money by licensing its chip designs and, eventually, selling chips to hardware manufacturers. It is based in Lund, Sweden, and remains a small, pre-revenue company still in the research and development stage — which explains its deeply negative operating margins. Its potential moat lies in proprietary antenna-in-package technology that could reduce the cost and size of mmWave 5G components, a problem the industry has struggled to solve. The key risk is straightforward: the company must successfully commercialize its technology and land paying customers before its cash runs out.

Winston Score History

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

Revenue data limited

EPS Growth

+36.7% YoY

YoY Growth Rate

EPS growth accelerating

R&D Spend

$0/ year

0.0% of revenue

Below sector average (15%)

Research and development spending

Insider Activity

21.2%ownership

Insiders own a meaningful stake in the company

Cash Runway

~15 months

$80M cash & investments

Quarterly Free Cash Flow

↓ Burn rate worsening

Adequate runway but may need to raise capital within 2 years

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

Gross Margin

-1199.4%

Thin — -1199.4% gross margin

Operating Margin

-1199.4%

Losing money on operations — -1199.4%

ROCE

-23.4%

Weak — -23.4% return on capital

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

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Growth

Sales YoY

+143.2%

Fast-growing sales (143.2% YoY)

EPS YoY

N/A

—

Data not available

EPS Consistency

N/A

Data not available

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Cash Flow

Cash Conversion

N/A

—

Data not available

FCF Margin

-2098.2%

Burning cash (-2098.2%)

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

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Stability

Debt / Equity

0.00

Conservative — low debt load (0.00)

Interest Cover

N/A

Data not available

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Valuation

P/E Ratio

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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