REGENXBIO (RGNX) Stock Analysis & Winston Score

REGENXBIO Inc., a clinical-stage biotechnology company, provides gene therapy product candidates to deliver genes to cells to address genetic defects or to enable cells in the body to produce therapeutic proteins or antibodies that are intended to impact disease. Its gene therapy product candidates are based on NAV Technology Platform, a proprietary adeno-associated virus gene delivery platform. The company's lead product candidate is RGX-314, which is in Phase III clinical trial for the treatme

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

-92.8% YoY

YoY Growth Rate

Revenue declining

EPS Growth

<−1,000% YoY

YoY Growth Rate

Earnings declining

Insider Activity

16.8%ownership

→ Flat

Insiders holding steady — not selling despite ability to

Cash Runway

~1 months

$15M cash & investments

Quarterly Free Cash Flow

↓ Burn rate worsening

Short runway — potential dilution ahead through share issuance

Cash watch

REGENXBIO 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

-73.2%

Thin — -73.2% gross margin

Operating Margin

-1304.0%

Losing money on operations — -1304.0%

ROCE

-90.5%

Weak — -90.5% return on capital

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

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Growth

Sales YoY

-44.0%

Shrinking sales (-44.0% 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

-269.2%

Burning cash (-269.2%)

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

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Stability

Debt / Equity

3.37

Heavy debt load (3.37)

Interest Cover

N/A

Data not available

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Valuation

P/E Ratio (TTM)

N/M

no trend

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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