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Stock comparison · Signal date 2026-10-30

ONTO vs ROK: stock comparison and AI forecast

Onto Innovation Inc. (ONTO) and Rockwell Automation, Inc (ROK) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
NYSE · Measuring & Controlling Devices, NEC

ONTO Onto Innovation Inc.

Market Cap
$9.89B
P/E Ratio
60.2x
Size
mid-cap
AI Forecast
Full analysis →
NYSE · Measuring & Controlling Devices, NEC

ROK Rockwell Automation, Inc

Market Cap
$48.44B
P/E Ratio
40.8x
Size
large-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.

ONTO · ROK

Key facts

  • ROK is 4.9 times larger than ONTO by market capitalization ($48.44B against $9.89B).
  • ROK trades at 40.8 times trailing earnings, ONTO at 60.2 times.
  • ONTO turns 13.5% of its revenue into net income, against 13.4% for ROK.
  • ROK carries 2.17 times debt per unit of equity, against 0.92 times for ONTO.
  • ROK yields 1.26% in dividends; ONTO pays none.
  • Both companies share the SEC industry classification Measuring & Controlling Devices, NEC.
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricONTOROK
Market Cap$9.89B$48.44B
P/E Ratio60.18x40.84x
P/B Ratio5.14x13.86x
Dividend Yield–1.26%
EPS$3.35$10.68
Book Value/Share$39.18$31.46
Revenue/Share–$80.80
FCF/Share–$13.54

Profitability & Margins

MetricONTOROK
ROE8.6%34.4%
ROA4.5%10.8%
ROIC4.6%43.4%
Gross Margin49.9%54.5%
Operating Margin12.8%35.9%
Net Margin13.5%13.4%
EBT Margin15.9%14.7%
Tax Rate15.3%17.0%

Financial Health

MetricONTOROK
Current Ratio9.73x1.08x
Quick Ratio8.33x0.74x
D/E Ratio0.92x2.17x
Financial Leverage1.92x3.17x
Interest Coverage139.3x–
Working Capital$2.37B$276M

Cash Flow

MetricONTOROK
Operating Cash Flow$412M$1.73B
Free Cash Flow–$1.50B
Capital Spending–-$228M
OCF Growth YoY50.7%13.8%
FCF Growth YoY–13.9%
FCF/Sales–16.8%
CapEx/Sales–2.5%

Operational Efficiency

MetricONTOROK
Asset Turnover–0.81x
Receivables Turnover–4.6x
Inventory Turnover1.6x3.3x
Fixed Assets Turnover–10.7x
Days Sales Outstanding–79 days
Days Inventory226 days111 days
Payables Period83 days84 days
Cash Conversion Cycle–106 days

Income Statement

MetricONTOROK
Total Revenue–$8.97B
Operating Income$157M$3.22B
Net Income$165M$1.20B
R&D Expense$164M$1.20B
SG&A Expense$301M$1.92B
Cost of Goods Sold$613M$4.08B

Dividend & Shareholder Information

MetricONTOROK
Dividends Per Share–$5.50
Payout Ratio–51.5%
Shares Outstanding49M111M
Net Income Growth-17.5%23.8%
EPS Growth-32.7%25.4%
FAQ

ONTO vs ROK: stock comparison and AI forecast

Which is bigger, ONTO or ROK?

ROK is 4.9 times larger than ONTO by market capitalization ($48.44B against $9.89B).

Which is cheaper on earnings, ONTO or ROK?

ROK trades at 40.8 times trailing earnings, ONTO at 60.2 times.

Which one does Intratio's AI model rank higher, ONTO or ROK?

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.