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Kalaris Therapeutics

KLRS
Biotechnology · Healthcare
Price
$4.38
-0.23 (-4.99%)
Market Cap
$81.9M
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

+459.3% over 4y

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

Diluted shares outstanding: 2.7M (2021) → 15.3M (2025)

Kalaris Therapeutics is a small biotechnology company focused on developing treatments for eye diseases. It is working on therapies targeting conditions that affect vision, with the goal of helping patients who have limited or no existing treatment options. The company is in the clinical-stage, meaning it does not yet sell approved products to the public.

Kalaris does not currently generate meaningful revenue, which is typical for early-stage biotech companies that spend most of their money on research and drug development. It operates primarily in the United States and has a market cap of roughly $100 million, making it a very small player in the broader healthcare sector. The main risk the company faces is that drug development is expensive, uncertain, and slow — clinical trials can fail at any stage, and the company will likely need to raise additional capital to fund its pipeline before it can bring a product to market.

Winston Score History

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

+81.7% YoY

YoY Growth Rate

EPS growth accelerating

R&D Spend

$31M/ year

Rising (+149% vs prior year)

R&D investment increasing — building for the future

Insider Activity

78.5%ownership

Flat

Insiders holding steady — not selling despite ability to

Cash Runway

~8 months

$34M cash & investments

Quarterly Free Cash Flow

Short runway — potential dilution ahead through share issuance

Cash watch

Kalaris Therapeutics 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
N/A
Data not available
Operating Margin
N/A
Data not available
ROCE
-17.2%
Weak — -17.2% return on capital

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

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Growth

Sales YoY
N/A
Data not available
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
N/A
Data not available

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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 (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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