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Stock comparison · Signal date 2026-11-06

BMRN vs PTGX: stock comparison and AI forecast

Biomarin Pharmaceutical Inc (BMRN) and Protagonist Therapeutics, Inc (PTGX) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
Nasdaq · Pharmaceutical Preparations

BMRN Biomarin Pharmaceutical Inc

Market Cap
$10.86B
P/E Ratio
561.2x
Size
large-cap
AI Forecast
Full analysis →
Nasdaq · Pharmaceutical Preparations

PTGX Protagonist Therapeutics, Inc

Market Cap
$8.75B
P/E Ratio
171.2x
Size
mid-cap
AI Forecast
Full analysis →
Model output

Which one does the AI model favor?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

BMRN · PTGX

Key facts

  • BMRN is 1.2 times larger than PTGX by market capitalization ($10.86B against $8.75B).
  • PTGX trades at 171.2 times trailing earnings, BMRN at 561.2 times.
  • BMRN carries 0.85 times debt per unit of equity, against 0.05 times for PTGX.
  • Both companies share the SEC industry classification Pharmaceutical Preparations.
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricBMRNPTGX
Market Cap$10.86B$8.75B
P/E Ratio561.21x171.21x
P/B Ratio1.74x10.40x
EPS$0.10$0.79
Book Value/Share$32.32$13.01
Revenue/Share$18.88$3.49
FCF/Share$2.88$2.02

Profitability & Margins

MetricBMRNPTGX
ROIC1.1%6.9%
Gross Margin76.0%–
Operating Margin3.1%25.9%
EBT Margin1.2%36.4%
Tax Rate143.8%1.7%

Financial Health

MetricBMRNPTGX
Current Ratio2.44x21.71x
Quick Ratio1.32x–
D/E Ratio0.85x0.05x
Financial Leverage1.85x1.05x
Working Capital$2.32B$770M

Cash Flow

MetricBMRNPTGX
Operating Cash Flow$677M$131M
Free Cash Flow$558M$131M
Capital Spending-$119M-$610K
OCF Growth YoY-26.0%231.8%
FCF Growth YoY-33.0%252.0%
FCF/Sales15.3%57.9%
CapEx/Sales3.2%0.3%

Operational Efficiency

MetricBMRNPTGX
Asset Turnover0.32x0.25x
Receivables Turnover3.4x–
Inventory Turnover0.5x–
Fixed Assets Turnover3.7x65.3x
Days Sales Outstanding107 days–
Days Inventory746 days–
Payables Period54 days–
Cash Conversion Cycle799 days–

Income Statement

MetricBMRNPTGX
Total Revenue$3.66B$226M
Operating Income$114M$58M
R&D Expense$759M$175M
SG&A Expense$1.43B–
Cost of Goods Sold$879M–

Dividend & Shareholder Information

MetricBMRNPTGX
Shares Outstanding194M65M
EPS Growth-95.4%-14.1%
FAQ

BMRN vs PTGX: stock comparison and AI forecast

Which is bigger, BMRN or PTGX?

BMRN is 1.2 times larger than PTGX by market capitalization ($10.86B against $8.75B).

Which is cheaper on earnings, BMRN or PTGX?

PTGX trades at 171.2 times trailing earnings, BMRN at 561.2 times.

Which one does Intratio's AI model rank higher, BMRN or PTGX?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

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This analysis is generated automatically using our proprietary AI systems and should not be considered personalized investment advice. Past performance does not guarantee future results. Always conduct your own research and consider consulting a financial advisor before making investment decisions.