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Stock comparison · Signal date 2026-11-06

AMPH vs OMER: stock comparison and AI forecast

Amphastar Pharmaceuticals, Inc. (AMPH) and Omeros Corp (OMER) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
Nasdaq · Pharmaceutical Preparations

AMPH Amphastar Pharmaceuticals, Inc.

Price
$28.49 +18.6% · 6M
Market Cap
$1.21B
P/E Ratio
15.1x
Size
small-cap
AI Forecast
Full analysis →
Nasdaq · Pharmaceutical Preparations

OMER Omeros Corp

Price
$16.92 +15.6% · 6M
Market Cap
$1.22B
P/E Ratio
31.9x
Size
small-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.

6M · 2026-05-07 → 2026-11-06

Six-month price performance

Closing prices rebased to 100 at the start of the window.

6080100120140
AMPH +18.6% OMER +15.6%
AMPH · OMER

Key facts

  • AMPH and OMER have similar market capitalizations ($1.21B and $1.22B).
  • AMPH trades at 15.1 times trailing earnings, OMER at 31.9 times.
  • Over the last six months AMPH returned +18.6% and OMER +15.6%.
  • Both companies share the SEC industry classification Pharmaceutical Preparations.
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricAMPHOMER
Market Cap$1.21B$1.22B
P/E Ratio15.07x31.92x
P/B Ratio1.49x–
EPS$1.89$0.53
Book Value/Share$19.15–
Revenue/Share$17.53–
FCF/Share$3.27$-0.95

Profitability & Margins

MetricAMPHOMER
ROE12.2%–
ROA5.8%–
ROIC9.1%-38.0%
Gross Margin46.8%–
Operating Margin18.7%–
Net Margin13.3%–
EBT Margin17.4%–
Tax Rate23.6%1.6%

Financial Health

MetricAMPHOMER
Current Ratio3.32x1.95x
Quick Ratio2.36x1.94x
D/E Ratio1.10x–
Financial Leverage2.10x–
Interest Coverage6.7x0.0x
Working Capital$421M$90M

Cash Flow

MetricAMPHOMER
Operating Cash Flow$175M-$69M
Free Cash Flow$139M-$69M
Capital Spending-$36M-$60K
OCF Growth YoY15.1%–
FCF Growth YoY22.8%–
FCF/Sales18.6%–
CapEx/Sales4.9%–

Operational Efficiency

MetricAMPHOMER
Asset Turnover0.44x–
Receivables Turnover4.1x–
Inventory Turnover2.3x–
Fixed Assets Turnover2.4x–
Days Sales Outstanding89 days–
Days Inventory160 days–
Payables Period32 days–
Cash Conversion Cycle217 days–

Income Statement

MetricAMPHOMER
Total Revenue$746M–
Operating Income$140M-$73M
Net Income$99M–
R&D Expense$92M$63M
SG&A Expense$169M$47M
Cost of Goods Sold$397M–

Dividend & Shareholder Information

MetricAMPHOMER
Shares Outstanding43M72M
Net Income Growth-11.3%–
EPS Growth-26.2%–
FAQ

AMPH vs OMER: stock comparison and AI forecast

Which is bigger, AMPH or OMER?

AMPH and OMER have similar market capitalizations ($1.21B and $1.22B).

Which is cheaper on earnings, AMPH or OMER?

AMPH trades at 15.1 times trailing earnings, OMER at 31.9 times.

Which stock performed better over the last six months, AMPH or OMER?

Over the last six months AMPH returned +18.6% and OMER +15.6%.

Which one does Intratio's AI model rank higher, AMPH or OMER?

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.