EMR vs. ROK: Emerson Electric vs. Rockwell Automation Stock Comparison
How do Emerson Electric (EMR) and Rockwell Automation (ROK) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.
Company Profile
Emerson Electric (EMR) and Rockwell Automation (ROK) are both classified in the Electrical Components & Equipment sub-industry within the broader Electrical Equipment industry, placing them in the closest GICS peer bucket.
| Profile Item | EMR | ROK |
|---|---|---|
| Name | Emerson Electric Co. | Rockwell Automation Inc. |
| Country/Region | United States | United States |
| GICS Sector | Industrials | Industrials |
| GICS Industry Group | Capital Goods | Capital Goods |
| GICS Industry | Electrical Equipment | Electrical Equipment |
| GICS Sub-Industry | Electrical Components & Equipment | Electrical Components & Equipment |
| Market Capitalization | 90.56 billion USD | 41.82 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | NYSE |
| Listing Date | June 1, 1972 | December 31, 1981 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | EMR | ROK |
|---|---|---|
| Total Return (1Y) | 34.39% | 6.19% |
| Total Return (3Y, Annualized) | 28.46% | 16.94% |
| Total Return (5Y, Annualized) | 14.17% | 4.86% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | EMR | ROK |
|---|---|---|
| Volatility (1Y, Annualized) | 32.47% | 34.28% |
| Beta (5Y) | 1.20 | 1.54 |
| Max Drawdown (5Y) | -29.61% | -45.09% |
| Avg. Volume (3M) | 2.61M | 799.28K |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | EMR | ROK |
|---|---|---|
| Sharpe Ratio (1Y) | 0.93 | 0.06 |
| Sortino Ratio (1Y) | 1.37 | 0.07 |
Profitability
ROE (TTM)
Rockwell Automation (ROK) at 38.73% sits in the top ROE quartile, while Emerson Electric (EMR) at 13.12% is closer to the peer norm — stronger capital efficiency for ROK.
EMR
Capital Goods industry group
13.12%
- Max
- 40.55%
- Q3
- 19.29%
- EMR
- 13.12%
- Median
- 12.12%
- Q1
- 4.08%
- Min
- -17.12%
ROK
Capital Goods industry group
38.73%
- Max
- 40.55%
- ROK
- 38.73%
- Q3
- 19.29%
- Median
- 12.12%
- Q1
- 4.08%
- Min
- -17.12%
Net Margin (TTM)
For every dollar of sales, both Emerson Electric (EMR) at 14.18% and Rockwell Automation (ROK) at 15.68% retain more as net profit than most peers, landing in the top net margin quartile of their industries.
EMR
Capital Goods industry group
14.18%
- Max
- 27.47%
- EMR
- 14.18%
- Q3
- 12.10%
- Median
- 6.30%
- Q1
- 1.40%
- Min
- -12.89%
ROK
Capital Goods industry group
15.68%
- Max
- 27.47%
- ROK
- 15.68%
- Q3
- 12.10%
- Median
- 6.30%
- Q1
- 1.40%
- Min
- -12.89%
Operating Margin (TTM)
Emerson Electric (EMR) at 25.90% operates in the top operating margin quartile, ahead of Rockwell Automation (ROK) at 14.75%, which runs around its industry’s norm.
EMR
Capital Goods industry group
25.90%
- Max
- 36.60%
- EMR
- 25.90%
- Q3
- 18.33%
- Median
- 11.12%
- Q1
- 5.14%
- Min
- -12.63%
ROK
Capital Goods industry group
14.75%
- Max
- 36.60%
- Q3
- 18.33%
- ROK
- 14.75%
- Median
- 11.12%
- Q1
- 5.14%
- Min
- -12.63%
Profitability Metrics
| Metric | EMR | ROK |
|---|---|---|
| ROE (TTM) | 13.12% | 38.73% |
| ROA (TTM) | 5.98% | 9.32% |
| Net Margin (TTM) | 14.18% | 15.68% |
| Operating Margin (TTM) | 25.90% | 14.75% |
| Gross Margin (TTM) | 53.36% | 48.95% |
Growth
Revenue Growth
Neither Emerson Electric (EMR) nor Rockwell Automation (ROK) reports a revenue growth value for this period, so a direct comparison isn't possible.
EPS Growth
Rockwell Automation (ROK) at 63.49% sits in the top EPS growth quartile, while Emerson Electric (EMR) at 18.56% is closer to the peer norm — faster per-share earnings growth for ROK.
Growth Metrics
| Metric | EMR | ROK |
|---|---|---|
| Revenue Growth (YoY) | -- | -- |
| Revenue Growth (3Y CAGR) | -- | -- |
| EPS Growth (YoY) | 18.56% | 63.49% |
| EPS Growth (3Y CAGR) | -40.62% | 1.62% |
Financial Strength
Current Ratio (MRQ)
Rockwell Automation (ROK) at 2.11 keeps current ratio within its industry’s typical mid-range, while Emerson Electric (EMR) at 0.94 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for EMR.
EMR
Capital Goods industry group
0.94
- Max
- 5.22
- Q3
- 2.95
- Median
- 2.08
- Q1
- 1.43
- EMR
- 0.94
- Min
- 0.36
ROK
Capital Goods industry group
2.11
- Max
- 5.22
- Q3
- 2.95
- ROK
- 2.11
- Median
- 2.08
- Q1
- 1.43
- Min
- 0.36
Debt / Equity (MRQ)
Both Emerson Electric (EMR) at 0.59 and Rockwell Automation (ROK) at 1.00 fund their balance sheets with roughly industry-typical debt-to-equity mixes.
EMR
Capital Goods industry group
0.59
- Max
- 2.33
- Q3
- 1.12
- Median
- 0.60
- EMR
- 0.59
- Q1
- 0.29
- Min
- 0.00
ROK
Capital Goods industry group
1.00
- Max
- 2.33
- Q3
- 1.12
- ROK
- 1.00
- Median
- 0.60
- Q1
- 0.29
- Min
- 0.00
Financial Strength Metrics
| Metric | EMR | ROK |
|---|---|---|
| Current Ratio (MRQ) | 0.94 | 2.11 |
| Debt / Equity (MRQ) | 0.59 | 1.00 |
| Net Debt / EBITDA | 1.89 | 1.58 |
Dividends
Dividend Yield (TTM)
Neither Emerson Electric (EMR) nor Rockwell Automation (ROK) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.
EMR
Capital Goods industry group
0.00%
- Max
- 2.66%
- Q3
- 1.14%
- Median
- 0.24%
- EMR
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
ROK
Capital Goods industry group
0.00%
- Max
- 2.66%
- Q3
- 1.14%
- Median
- 0.24%
- ROK
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Both Emerson Electric (EMR) at 48.51% and Rockwell Automation (ROK) at 51.03% pay out an above-typical share of earnings for their industries, leaving thinner cover if profits dip.
EMR
Capital Goods industry group
48.51%
- Max
- 67.39%
- EMR
- 48.51%
- Q3
- 28.02%
- Median
- 6.86%
- Q1
- 0.00%
- Min
- 0.00%
ROK
Capital Goods industry group
51.03%
- Max
- 67.39%
- ROK
- 51.03%
- Q3
- 28.02%
- Median
- 6.86%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | EMR | ROK |
|---|---|---|
| Dividend Yield (TTM) | 0.00% | 0.00% |
| Dividend Payout Ratio (TTM) | 48.51% | 51.03% |
Valuation
P/E Ratio (TTM)
Both Emerson Electric (EMR) at 33.89 and Rockwell Automation (ROK) at 29.97 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.
EMR
Capital Goods industry group
33.89
- Max
- 59.38
- Q3
- 35.92
- EMR
- 33.89
- Median
- 25.41
- Q1
- 19.47
- Min
- 3.03
ROK
Capital Goods industry group
29.97
- Max
- 59.38
- Q3
- 35.92
- ROK
- 29.97
- Median
- 25.41
- Q1
- 19.47
- Min
- 3.03
P/S Ratio (TTM)
Both Emerson Electric (EMR) at 4.77 and Rockwell Automation (ROK) at 4.65 command a richer price per dollar of sales than most peers, sitting in the upper P/S ratio quartile of their industries.
EMR
Capital Goods industry group
4.77
- Max
- 7.54
- EMR
- 4.77
- Q3
- 3.76
- Median
- 2.15
- Q1
- 1.03
- Min
- 0.03
ROK
Capital Goods industry group
4.65
- Max
- 7.54
- ROK
- 4.65
- Q3
- 3.76
- Median
- 2.15
- Q1
- 1.03
- Min
- 0.03
P/B Ratio (MRQ)
Emerson Electric (EMR) at 4.38 sits near its industry’s typical P/B ratio, while Rockwell Automation (ROK) at 11.76 prices above its benchmark range — ROK looks rich relative to book.
EMR
Capital Goods industry group
4.38
- Max
- 9.66
- Q3
- 5.00
- EMR
- 4.38
- Median
- 3.12
- Q1
- 1.81
- Min
- -1.08
ROK
Capital Goods industry group
11.76
- ROK
- 11.76
- Max
- 9.66
- Q3
- 5.00
- Median
- 3.12
- Q1
- 1.81
- Min
- -1.08
Valuation Metrics
| Metric | EMR | ROK |
|---|---|---|
| P/E Ratio (TTM) | 33.89 | 29.97 |
| P/S Ratio (TTM) | 4.77 | 4.65 |
| P/B Ratio (MRQ) | 4.38 | 11.76 |
| Free Cash Flow Yield (TTM) | 3.85% | -1.13% |