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Neurogene

NGNE
Biotechnology · Healthcare
Price
$38.63
+0.64 (+1.68%)
Market Cap
$610.4M
Exchange
NASDAQ
Winston Score
Winston looking sleepy
No score yet — Winston is napping.
We couldn’t gather enough financial data to score this stock reliably.

Share count falling — buybacks

61.5% over 4y

The company has reduced its share count over this period, returning value to shareholders through buybacks.

Diluted shares outstanding: 55.0M (2021) → 21.2M (2025)

Winston Score History

The full picture

Neurogene is a small biotech company that develops gene therapies for rare neurological diseases. Gene therapy works by delivering a corrected copy of a faulty gene directly into a patient's cells, potentially treating the root cause of a disease rather than just the symptoms. The company's main focus is on Rett syndrome, a severe genetic disorder that affects brain development, primarily in young girls.

Neurogene does not yet sell any approved products, so it currently earns no revenue. It funds its research through cash raised from investors, which is typical for early-stage biotech companies. The company operates mainly in the United States and is still in the clinical trial phase, meaning its therapies must prove they are safe and effective before regulators will allow them to be sold. The biggest risk is that clinical trials can fail, and if Neurogene's lead therapy does not succeed, the company would need to raise more money or find a new path forward.

Growth Profile

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

-45.7% YoY

YoY Growth Rate

Earnings declining

R&D Spend

$75M/ year

Rising (+23% vs prior year)

R&D investment increasing — building for the future

Insider Activity

20.7%ownership

Flat

Insider ownership roughly steady over the past year

Cash Runway

~2 years

$225M cash & investments

Quarterly Free Cash Flow

↓ Burn rate worsening

$225M cash & investments at current burn rate

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
N/A
Data not available
Profit after running costs
Operating Margin
N/A
Data not available
Return on the money invested
ROCE
-55.9%
Weak — -55.9% 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
N/A
Data not available
Profit growth
EPS YoY
N/A
Data not available
How steady the profit is
EPS Consistency
2/8 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
N/A
Data not available

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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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