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Stock comparison · Signal date 2026-11-04

NKTR vs OPK: stock comparison and AI forecast

Nektar Therapeutics (NKTR) and Opko Health, Inc. (OPK) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
Nasdaq · Pharmaceutical Preparations

NKTR Nektar Therapeutics

Price
$37.76 -55.1% · 6M
Market Cap
$1.29B
P/E Ratio
–
Size
small-cap
AI Forecast
Full analysis →
Nasdaq · Pharmaceutical Preparations

OPK Opko Health, Inc.

Price
$1.72 +52.2% · 6M
Market Cap
$1.28B
P/E Ratio
–
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 · 2026-05-05 → 2026-11-04

Six-month price performance

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

5075100125150
NKTR -55.1% OPK +52.2%
NKTR · OPK

Key facts

  • NKTR and OPK have similar market capitalizations ($1.29B and $1.28B).
  • Over the last six months OPK returned +52.2% and NKTR -55.1%.
  • OPK carries 0.53 times debt per unit of equity, against 0.21 times for NKTR.
  • Both companies share the SEC industry classification Pharmaceutical Preparations.
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricNKTROPK
Market Cap$1.29B$1.28B
P/B Ratio1.43x0.98x
EPS$-6.23$-0.12
Book Value/Share$26.45$1.75
Revenue/Share$1.60$0.97
FCF/Share$-6.85$-0.18

Profitability & Margins

MetricNKTROPK
ROE-17.4%–
ROA-14.3%–
ROIC-13.7%–
Gross Margin–51.9%
Operating Margin-257.8%-8.0%
Net Margin-287.8%–
EBT Margin-287.7%-25.3%
Tax Rate-0.0%4.5%

Financial Health

MetricNKTROPK
Current Ratio10.42x3.35x
Quick Ratio–2.93x
D/E Ratio0.21x0.53x
Financial Leverage1.21x–
Interest Coverage-120.1x-1.0x
Working Capital$668M$351M

Cash Flow

MetricNKTROPK
Operating Cash Flow-$234M-$123M
Free Cash Flow-$234M-$134M
Capital Spending-$240K-$11M
FCF/Sales-428.7%-18.5%
CapEx/Sales0.5%1.5%

Operational Efficiency

MetricNKTROPK
Asset Turnover0.05x–
Receivables Turnover–8.8x
Inventory Turnover–5.6x
Fixed Assets Turnover–10.1x
Days Sales Outstanding–41 days
Days Inventory–65 days
Payables Period–52 days
Cash Conversion Cycle–54 days

Income Statement

MetricNKTROPK
Total Revenue$55M$724M
Operating Income-$141M-$48M
Net Income-$157M–
R&D Expense$132M$125M
SG&A Expense–$206M
Cost of Goods Sold$0.00M$348M

Dividend & Shareholder Information

MetricNKTROPK
Shares Outstanding34M746M
FAQ

NKTR vs OPK: stock comparison and AI forecast

Which is bigger, NKTR or OPK?

NKTR and OPK have similar market capitalizations ($1.29B and $1.28B).

Which stock performed better over the last six months, NKTR or OPK?

Over the last six months OPK returned +52.2% and NKTR -55.1%.

Which one does Intratio's AI model rank higher, NKTR or OPK?

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.