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Parabilis Medicines

PBLS
Biotechnology · Healthcare
Price
$39.36
-0.22 (-0.56%)
Market Cap
$4.59B
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 rising — dilution

+4.6% over 1y

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

Diluted shares outstanding: 1.9M (2024) → 2.0M (2025)

Winston Score History

The full picture

Parabilis Medicines is a biotechnology company focused on developing new treatments for serious diseases, particularly in areas like oncology and other conditions with significant unmet medical need. The company uses its proprietary drug discovery platform to create novel therapeutic candidates. It is a clinical-stage biotech, meaning its drugs are still being tested and have not yet reached widespread commercial sale.

Parabilis does not yet generate meaningful product revenue; like most clinical-stage biotechs, it funds operations through equity offerings and other financing. The company is based in the United States and, despite having no approved products on the market, carries a multi-billion-dollar market cap reflecting investor expectations for its pipeline. The key growth driver is successful advancement of its clinical programs through trials and toward regulatory approval, while the primary risk is that drug candidates may fail in trials or face delays, which is common in early-stage biotech.

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

-544.4% YoY

Earnings declining

R&D Spend

$126M/ year

Rising (+25% vs prior year)

R&D investment increasing — building for the future

Insider Activity

23.6%ownership

Insiders own a meaningful stake in the company

Cash Runway

5+ years

Quarterly Free Cash Flow

↑ Burn rate improving

$1.1B 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.

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Quality

Profit per sale
Gross Margin
100.0%
Premium pricing power — 100.0% gross margin
Profit after running costs
Operating Margin
-34382.4%
Losing money on operations — -34382.4%
Return on the money invested
ROCE
-4.8%
Weak — -4.8% 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
N/A
Data not available

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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
0.01
Conservative — low debt load (0.01)
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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