Sidus Space

SIDU

Aerospace & Defense · Industrials

Price

$1.87

-0.03 (-1.58%)

Market Cap

$69.0M

Exchange

NASDAQ

Winston Score

Winston is worried

Weak fundamentals across most pillars.

Share count rising — dilution

+22072.6% over 4y

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

Diluted shares outstanding: 112K (2021) → 24.7M (2025)

Sidus Space, Inc., a space-as-a-service company, engages in the design, manufacture, launch, and data collection of commercial satellite worldwide. Its services include satellite manufacturing; precision manufacturing, assembly, and test; low earth orbit microsatellite; payload integrations; launch and support services; space-based data services and analytics; precision computer numerical control machining and fabrication; Swiss screw machining; wire cable harness fabrication; 3D composite and m

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

+4.9% YoY

YoY Growth Rate

Slow revenue growth

EPS Growth

+77.1% YoY

YoY Growth Rate

EPS growth accelerating

R&D Spend

$0/ year

0.0% of revenue

Below sector average (4%)

Research and development spending

Insider Activity

0.3%ownership

Relatively low insider ownership

Cash Runway

~9 months

$27M cash & investments

Quarterly Free Cash Flow

↓ Burn rate worsening

Short runway — potential dilution ahead through share issuance

Cash watch

Sidus Space has less than a year of cash at its current burn rate. Growth investors should watch for potential share dilution from future fundraising — that directly reduces your ownership.

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

Gross Margin

-463.4%

Thin — -463.4% gross margin

Operating Margin

-2186.5%

Losing money on operations — -2186.5%

ROCE

-11.4%

Weak — -11.4% return on capital

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

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Growth

Sales YoY

-12.1%

Shrinking sales (-12.1% YoY)

EPS YoY

N/A

—

Data not available

EPS Consistency

0/8 quarters

Earnings rarely grow — volatile business

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Cash Flow

Cash Conversion

N/A

—

Data not available

FCF Margin

-868.0%

Burning cash (-868.0%)

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

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Stability

Debt / Equity

0.01

Conservative — low debt load (0.01)

Interest Cover

N/A

Data not available

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Valuation

P/E Ratio (TTM)

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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