Eaton (ETN) vs Rockwell Automation (ROK)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Rockwell Automation (ROK) has outperformed Eaton (ETN) over the past year, gaining 24.7% versus a gain of 12.7%. Over five years, ETN leads with a +162.9% price change compared with +38.2% for ROK. Eaton is the larger company by market cap ($164.88 billion vs $48.31 billion), about 3.4 times the size.
On valuation, Eaton trades at a lower forward P/E (26.1x vs 29.1x for Rockwell Automation). Rockwell Automation offers the higher dividend yield (1.26% vs 1.01%). Eaton converts more of its revenue into profit, with a net margin of 14.9% versus 10.4%.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | ETN | ROK |
|---|---|---|
| Share price | $424.51 | $434.14 |
| Market cap | $164.88B | $48.31B |
| 1-day change | -1.58% | -1.76% |
| YTD return | +33.28% | +11.58% |
| 1-year return | +12.69% | +24.71% |
| 5-year return | +162.94% | +38.17% |
| P/E ratio (TTM) | 43.19 | 40.65 |
| Forward P/E | 26.13 | 29.11 |
| EPS (TTM) | $9.83 | $10.68 |
| Dividend yield | 1.01% | 1.26% |
| Annual dividend | $4.28 | $5.45 |
| Revenue (latest FY) | $27.45B | $8.34B |
| Revenue growth (YoY) | +10.33% | +0.94% |
| Net income (latest FY) | $4.09B | $869.00M |
| Gross margin | 37.59% | 48.14% |
| Operating margin | — | 20.41% |
| Net margin | 14.89% | 10.42% |
| 52-week high | $478.00 | $497.36 |
| 52-week low | $311.92 | $332.71 |
| Distance from 52-week high | -11.19% | -12.71% |
| Analyst consensus | buy | buy |
| Avg. price target upside | +13.44% | +9.90% |
| Average volume | 2.08M | 746.16K |
| Shares outstanding | 388.40M | 111.27M |
| Employees | 97,303 | 26,000 |
| Sector | Technology | Industrials |
| Industry | Industrial Machinery/Components | Industrial Machinery/Components |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Eaton is about 3.4 times larger than Rockwell Automation by market value ($164.88B vs $48.31B).
- ROK has outperformed ETN by 12.0 percentage points over the past year.
- Eaton grew revenue faster in its latest fiscal year (+10.33% vs +0.94%).
- The two companies sit in different sectors: Eaton in Technology and Rockwell Automation in Industrials.
About Eaton
ETN stock →Eaton Corporation plc operates as a power management company in the United States, Canada, Latin America, Europe, and the Asia Pacific. It operates through Electrical Americas, Electrical Global, Aerospace, Vehicle, and eMobility segments.
Technology · Industrial Machinery/Components · 97,303 employees
About Rockwell Automation
ROK stock →Rockwell Automation, Inc., together with its subsidiaries, provides industrial automation and digital transformation solutions in North America, Europe, the Middle East, Africa, the Asia Pacific, and Latin America. It operates in three segments: Intelligent Devices, Software & Control, and Lifecycle Services.
Industrials · Industrial Machinery/Components · 26,000 employees
ETN vs ROK FAQ
Which is bigger, Eaton or Rockwell Automation?
Eaton (ETN) is larger, with a market capitalization of $164.88B compared with $48.31B for Rockwell Automation (ROK).
Which stock has performed better over the past year, ETN or ROK?
ROK returned +24.71% over the past 12 months, compared with +12.69% for ETN (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, ETN or ROK?
ROK has the lower trailing P/E at 40.6, versus 43.2 for ETN. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Eaton or Rockwell Automation?
Rockwell Automation has the higher yield at 1.26%, compared with 1.01% for Eaton.
Are Eaton and Rockwell Automation in the same industry?
Yes. Both are classified in the Industrial Machinery/Components industry within the Technology sector.