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Stock comparison · Signal date 2026-11-03

ILMN vs WAT: stock comparison and AI forecast

Illumina, Inc. (ILMN) and Waters Corp /De/ (WAT) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
Nasdaq · Laboratory Analytical Instruments

ILMN Illumina, Inc.

Market Cap
$34.21B
P/E Ratio
34.2x
Size
large-cap
AI Forecast
Full analysis →
NYSE · Laboratory Analytical Instruments

WAT Waters Corp /De/

Market Cap
$45.46B
P/E Ratio
95.0x
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.

ILMN · WAT

Key facts

  • WAT is 1.3 times larger than ILMN by market capitalization ($45.46B against $34.21B).
  • ILMN trades at 34.2 times trailing earnings, WAT at 95.0 times.
  • ILMN carries 1.17 times debt per unit of equity, against 0.63 times for WAT.
  • Both companies share the SEC industry classification Laboratory Analytical Instruments.
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricILMNWAT
Market Cap$34.21B$45.46B
P/E Ratio34.17x95.01x
P/B Ratio10.88x2.99x
EPS$6.63$4.87
Book Value/Share$20.83$154.66
Revenue/Share$30.06$47.27
FCF/Share$7.00–

Profitability & Margins

MetricILMNWAT
ROE28.5%–
ROA13.1%–
ROIC17.0%1.5%
Gross Margin67.9%–
Operating Margin21.2%7.1%
Net Margin19.7%–
EBT Margin23.3%4.4%
Tax Rate15.6%19.1%

Financial Health

MetricILMNWAT
Current Ratio2.63x1.86x
Quick Ratio2.05x1.29x
D/E Ratio1.17x0.63x
Financial Leverage2.17x1.63x
Interest Coverage2.1x–
Working Capital$1.88B$2.07B

Cash Flow

MetricILMNWAT
Operating Cash Flow$1.23B$550M
Free Cash Flow$1.06B–
Capital Spending-$173M–
OCF Growth YoY9.6%-26.2%
FCF Growth YoY5.7%–
FCF/Sales23.3%–
CapEx/Sales3.8%–

Operational Efficiency

MetricILMNWAT
Asset Turnover0.67x0.19x
Receivables Turnover6.2x2.3x
Inventory Turnover2.2x–
Fixed Assets Turnover6.2x3.1x
Days Sales Outstanding59 days156 days
Days Inventory167 days–
Payables Period60 days–
Cash Conversion Cycle166 days–

Income Statement

MetricILMNWAT
Total Revenue$4.54B$4.64B
Operating Income$961M$330M
Net Income$895M–
R&D Expense$975M$319M
SG&A Expense$1.13B$1.25B
Cost of Goods Sold$1.46B–

Dividend & Shareholder Information

MetricILMNWAT
Shares Outstanding151M98M
Net Income Growth27.5%–
EPS Growth133.4%-56.1%
FAQ

ILMN vs WAT: stock comparison and AI forecast

Which is bigger, ILMN or WAT?

WAT is 1.3 times larger than ILMN by market capitalization ($45.46B against $34.21B).

Which is cheaper on earnings, ILMN or WAT?

ILMN trades at 34.2 times trailing earnings, WAT at 95.0 times.

Which one does Intratio's AI model rank higher, ILMN or WAT?

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.