CEG vs. CMS: Constellation Energy vs. CMS Energy Stock Comparison
How do Constellation Energy (CEG) and CMS Energy (CMS) 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
Constellation Energy (CEG) and CMS Energy (CMS) both fall under the Utilities industry group, but CEG is classified in Electric Utilities while CMS is classified in Multi-Utilities.
CMS Energy (CMS) has more than two decades of public-market history since February 21, 1973, whereas Constellation Energy (CEG) listed on January 19, 2022 and has a much shorter record to draw on.
| Profile Item | CEG | CMS |
|---|---|---|
| Name | Constellation Energy Corporation | CMS Energy Corporation Common Stock |
| Country/Region | United States | United States |
| GICS Sector | Utilities | Utilities |
| GICS Industry Group | Utilities | Utilities |
| GICS Industry | Electric Utilities | Multi-Utilities |
| GICS Sub-Industry | Electric Utilities | Multi-Utilities |
| Market Capitalization | 88.56 billion USD | 21.70 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | NYSE |
| Listing Date | January 19, 2022 | February 21, 1973 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | CEG | CMS |
|---|---|---|
| Total Return (1Y) | -23.27% | -1.93% |
| Total Return (3Y, Annualized) | 32.21% | 11.79% |
| Total Return (5Y, Annualized) | -- | 6.25% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | CEG | CMS |
|---|---|---|
| Volatility (1Y, Annualized) | 49.44% | 17.58% |
| Beta (5Y) | 1.11 | 0.31 |
| Max Drawdown (5Y) | -50.70% | -28.04% |
| Avg. Volume (3M) | 3.37M | 3.84M |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | CEG | CMS |
|---|---|---|
| Sharpe Ratio (1Y) | -0.56 | -0.35 |
| Sortino Ratio (1Y) | -0.78 | -0.49 |
Profitability
ROE (TTM)
Constellation Energy (CEG) at 15.06% sits in the top ROE quartile, while CMS Energy (CMS) at 5.31% is in the bottom quartile, showing a clear gap in returns on equity.
CEG
Utilities industry group
15.06%
- Max
- 17.99%
- CEG
- 15.06%
- Q3
- 12.01%
- Median
- 9.44%
- Q1
- 7.56%
- Min
- 2.17%
CMS
Utilities industry group
5.31%
- Max
- 17.99%
- Q3
- 12.01%
- Median
- 9.44%
- Q1
- 7.56%
- CMS
- 5.31%
- Min
- 2.17%
Net Margin (TTM)
Both Constellation Energy (CEG) at 11.08% and CMS Energy (CMS) at 9.72% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.
CEG
Utilities industry group
11.08%
- Max
- 28.78%
- Q3
- 17.30%
- Median
- 12.73%
- CEG
- 11.08%
- Q1
- 9.18%
- Min
- -0.20%
CMS
Utilities industry group
9.72%
- Max
- 28.78%
- Q3
- 17.30%
- Median
- 12.73%
- CMS
- 9.72%
- Q1
- 9.18%
- Min
- -0.20%
Operating Margin (TTM)
CMS Energy (CMS) at 28.45% runs core operations around its industry’s norm, while Constellation Energy (CEG) at 8.66% operates in the bottom quartile.
CEG
Utilities industry group
8.66%
- Max
- 53.83%
- Q3
- 31.12%
- Median
- 23.62%
- Q1
- 15.45%
- CEG
- 8.66%
- Min
- -4.90%
CMS
Utilities industry group
28.45%
- Max
- 53.83%
- Q3
- 31.12%
- CMS
- 28.45%
- Median
- 23.62%
- Q1
- 15.45%
- Min
- -4.90%
Profitability Metrics
| Metric | CEG | CMS |
|---|---|---|
| ROE (TTM) | 15.06% | 5.31% |
| ROA (TTM) | 3.89% | 3.07% |
| Net Margin (TTM) | 11.08% | 9.72% |
| Operating Margin (TTM) | 8.66% | 28.45% |
| Gross Margin (TTM) | 22.11% | 40.76% |
Growth
Revenue Growth
CMS Energy (CMS) at 13.63% sits in the top revenue growth quartile, while Constellation Energy (CEG) at 8.34% is closer to the peer norm — faster top-line expansion for CMS.
EPS Growth
CMS Energy (CMS) at 4.19% is around its peer norm for EPS growth, while Constellation Energy (CEG) at -37.76% drops into the bottom quartile, signaling weaker earnings momentum.
Growth Metrics
| Metric | CEG | CMS |
|---|---|---|
| Revenue Growth (YoY) | 8.34% | 13.63% |
| Revenue Growth (3Y CAGR) | 1.47% | -0.22% |
| EPS Growth (YoY) | -37.76% | 4.19% |
| EPS Growth (3Y CAGR) | -- | 6.84% |
Financial Strength
Current Ratio (MRQ)
CMS Energy (CMS) at 0.95 keeps current ratio within its industry’s typical mid-range, while Constellation Energy (CEG) at 1.46 sits above its industry’s typical mid-range — comfortable liquidity, though possibly with more idle current assets relative to peers.
CEG
Utilities industry group
1.46
- Max
- 1.90
- CEG
- 1.46
- Q3
- 1.17
- Median
- 0.88
- Q1
- 0.66
- Min
- 0.29
CMS
Utilities industry group
0.95
- Max
- 1.90
- Q3
- 1.17
- CMS
- 0.95
- Median
- 0.88
- Q1
- 0.66
- Min
- 0.29
Debt / Equity (MRQ)
Constellation Energy (CEG) at 0.76 keeps leverage in the lower quartile, while CMS Energy (CMS) at 1.96 sits in the higher-leverage quartile.
CEG
Utilities industry group
0.76
- Max
- 2.63
- Q3
- 1.77
- Median
- 1.35
- Q1
- 0.84
- CEG
- 0.76
- Min
- 0.00
CMS
Utilities industry group
1.96
- Max
- 2.63
- CMS
- 1.96
- Q3
- 1.77
- Median
- 1.35
- Q1
- 0.84
- Min
- 0.00
Financial Strength Metrics
| Metric | CEG | CMS |
|---|---|---|
| Current Ratio (MRQ) | 1.46 | 0.95 |
| Debt / Equity (MRQ) | 0.76 | 1.96 |
| Net Debt / EBITDA | 3.02 | 6.33 |
Dividends
Dividend Yield (TTM)
Both Constellation Energy (CEG) at 0.68% and CMS Energy (CMS) at 3.21% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.
CEG
Utilities industry group
0.68%
- Max
- 6.66%
- Q3
- 3.58%
- Median
- 2.85%
- CEG
- 0.68%
- Q1
- 0.66%
- Min
- 0.00%
CMS
Utilities industry group
3.21%
- Max
- 6.66%
- Q3
- 3.58%
- CMS
- 3.21%
- Median
- 2.85%
- Q1
- 0.66%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Constellation Energy (CEG) at 15.92% retains more earnings than its industry usually does; CMS Energy (CMS) at 80.45% distributes an above-typical share — opposite departures from the band, with the risk sitting on CMS’s side.
CEG
Utilities industry group
15.92%
- Max
- 113.04%
- Q3
- 68.72%
- Median
- 56.38%
- Q1
- 32.38%
- CEG
- 15.92%
- Min
- 0.00%
CMS
Utilities industry group
80.45%
- Max
- 113.04%
- CMS
- 80.45%
- Q3
- 68.72%
- Median
- 56.38%
- Q1
- 32.38%
- Min
- 0.00%
Dividend Metrics
| Metric | CEG | CMS |
|---|---|---|
| Dividend Yield (TTM) | 0.68% | 3.21% |
| Dividend Payout Ratio (TTM) | 15.92% | 80.45% |
Valuation
P/E Ratio (TTM)
Both Constellation Energy (CEG) at 24.43 and CMS Energy (CMS) at 24.71 sit in the richer earnings-multiple quartile for P/E ratio, so investors are paying more for TTM earnings than they pay for typical peers.
CEG
Utilities industry group
24.43
- Max
- 31.22
- CEG
- 24.43
- Q3
- 23.30
- Median
- 19.64
- Q1
- 15.17
- Min
- 3.34
CMS
Utilities industry group
24.71
- Max
- 31.22
- CMS
- 24.71
- Q3
- 23.30
- Median
- 19.64
- Q1
- 15.17
- Min
- 3.34
P/S Ratio (TTM)
On P/S ratio, both Constellation Energy (CEG) at 2.83 and CMS Energy (CMS) at 2.42 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.
CEG
Utilities industry group
2.83
- Max
- 6.35
- Q3
- 3.63
- CEG
- 2.83
- Median
- 2.63
- Q1
- 1.52
- Min
- 0.00
CMS
Utilities industry group
2.42
- Max
- 6.35
- Q3
- 3.63
- Median
- 2.63
- CMS
- 2.42
- Q1
- 1.52
- Min
- 0.00
P/B Ratio (MRQ)
Both Constellation Energy (CEG) at 2.78 and CMS Energy (CMS) at 2.28 carry a premium to book value versus peers, sitting in the upper P/B ratio quartile of their industries.
CEG
Utilities industry group
2.78
- Max
- 3.12
- CEG
- 2.78
- Q3
- 2.21
- Median
- 1.83
- Q1
- 1.46
- Min
- 0.34
CMS
Utilities industry group
2.28
- Max
- 3.12
- CMS
- 2.28
- Q3
- 2.21
- Median
- 1.83
- Q1
- 1.46
- Min
- 0.34
Valuation Metrics
| Metric | CEG | CMS |
|---|---|---|
| P/E Ratio (TTM) | 24.43 | 24.71 |
| P/S Ratio (TTM) | 2.83 | 2.42 |
| P/B Ratio (MRQ) | 2.78 | 2.28 |
| Free Cash Flow Yield (TTM) | -7.48% | -9.54% |