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Stock comparison · Signal date 2026-11-04

EXEL vs NBIX: stock comparison and AI forecast

Exelixis, Inc. (EXEL) and Neurocrine Biosciences Inc (NBIX) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
Nasdaq · Biological Products, (No Diagnostic Substances)

EXEL Exelixis, Inc.

Price
$72.31 +62.8% · 6M
Market Cap
$17.64B
P/E Ratio
26.0x
Size
large-cap
AI Forecast
Full analysis →
Nasdaq · Biological Products, (No Diagnostic Substances)

NBIX Neurocrine Biosciences Inc

Price
$146.38 +11.2% · 6M
Market Cap
$14.88B
P/E Ratio
21.2x
Size
large-cap
AI Forecast
NO CURRENT 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 → 2026-10-30

Six-month price performance

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

105120135150165
EXEL +62.8% NBIX +11.2%
EXEL · NBIX

Key facts

  • EXEL is 1.2 times larger than NBIX by market capitalization ($17.64B against $14.88B).
  • NBIX trades at 21.2 times trailing earnings, EXEL at 26.0 times.
  • Over the last six months EXEL returned +62.8% and NBIX +11.2%.
  • EXEL turns 33.7% of its revenue into net income, against 20.9% for NBIX.
  • NBIX carries 0.45 times debt per unit of equity, against 0.37 times for EXEL.
  • Both companies share the SEC industry classification Biological Products, (No Diagnostic Substances).
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricEXELNBIX
Market Cap$17.64B$14.88B
P/E Ratio26.01x21.18x
P/B Ratio9.62x4.03x
EPS$2.78$6.91
Book Value/Share$7.52$36.34
Revenue/Share$9.61$33.19
FCF/Share$3.92$8.56

Profitability & Margins

MetricEXELNBIX
ROE42.7%19.1%
ROA31.1%13.2%
ROIC41.5%17.7%
Gross Margin96.4%98.4%
Operating Margin37.6%23.6%
Net Margin33.7%20.9%
EBT Margin37.6%27.9%
Tax Rate18.2%25.0%

Financial Health

MetricEXELNBIX
Current Ratio3.21x1.87x
Quick Ratio3.14x1.75x
D/E Ratio0.37x0.45x
Financial Leverage1.37x1.45x
Interest Coverage6.4x56.1x
Working Capital$910M$763M

Cash Flow

MetricEXELNBIX
Operating Cash Flow$884M$898M
Free Cash Flow$957M$870M
Capital Spending$73M-$28M
OCF Growth YoY26.3%58.3%
FCF Growth YoY42.5%64.6%
FCF/Sales40.8%25.8%
CapEx/Sales3.1%0.8%

Operational Efficiency

MetricEXELNBIX
Asset Turnover0.93x0.63x
Receivables Turnover7.1x3.8x
Inventory Turnover2.8x0.5x
Fixed Assets Turnover26.9x37.3x
Days Sales Outstanding51 days96 days
Days Inventory130 days694 days
Payables Period134 days946 days
Cash Conversion Cycle47 days-156 days

Income Statement

MetricEXELNBIX
Total Revenue$2.35B$3.37B
Operating Income$872M$795M
Net Income$783M$706M
R&D Expense$825M$1.13B
SG&A Expense$519M$1.35B
Cost of Goods Sold$84M$55M

Dividend & Shareholder Information

MetricEXELNBIX
Shares Outstanding244M102M
Net Income Growth50.1%102.6%
EPS Growth58.0%85.8%
FAQ

EXEL vs NBIX: stock comparison and AI forecast

Which is bigger, EXEL or NBIX?

EXEL is 1.2 times larger than NBIX by market capitalization ($17.64B against $14.88B).

Which is cheaper on earnings, EXEL or NBIX?

NBIX trades at 21.2 times trailing earnings, EXEL at 26.0 times.

Which stock performed better over the last six months, EXEL or NBIX?

Over the last six months EXEL returned +62.8% and NBIX +11.2%.

Which one does Intratio's AI model rank higher, EXEL or NBIX?

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.