EIX vs. CMS
Compare and contrast key facts about Edison International (EIX) and CMS Energy Corporation (CMS).
Performance
EIX vs. CMS - Performance Comparison
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EIX vs. CMS - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
EIX Edison International | 23.72% | -20.42% | 15.24% | 17.37% | -2.58% | 13.59% | -12.75% | 37.61% | -6.65% | -9.48% |
CMS CMS Energy Corporation | 11.77% | 8.13% | 18.60% | -5.21% | 0.84% | 9.71% | -0.32% | 30.04% | 8.25% | 17.03% |
Fundamentals
EIX:
$8.28
CMS:
$3.57
EIX:
8.84
CMS:
21.73
EIX:
1.56
CMS:
2.73
EIX:
$18.09B
CMS:
$8.54B
EIX:
$8.20B
CMS:
$2.35B
EIX:
$8.75B
CMS:
$2.95B
Returns By Period
In the year-to-date period, EIX achieves a 23.72% return, which is significantly higher than CMS's 11.77% return. Over the past 10 years, EIX has underperformed CMS with an annualized return of 4.32%, while CMS has yielded a comparatively higher 9.41% annualized return.
EIX
- 1D
- 1.87%
- 1M
- -2.09%
- YTD
- 23.72%
- 6M
- 36.39%
- 1Y
- 32.00%
- 3Y*
- 5.90%
- 5Y*
- 9.45%
- 10Y*
- 4.32%
CMS
- 1D
- 0.48%
- 1M
- -0.63%
- YTD
- 11.77%
- 6M
- 7.50%
- 1Y
- 6.41%
- 3Y*
- 11.62%
- 5Y*
- 8.32%
- 10Y*
- 9.41%
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Return for Risk
EIX vs. CMS — Risk / Return Rank
EIX
CMS
EIX vs. CMS - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Edison International (EIX) and CMS Energy Corporation (CMS). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| EIX | CMS | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.11 | 0.39 | +0.73 |
Sortino ratioReturn per unit of downside risk | 1.53 | 0.62 | +0.91 |
Omega ratioGain probability vs. loss probability | 1.21 | 1.08 | +0.13 |
Calmar ratioReturn relative to maximum drawdown | 1.86 | 0.91 | +0.95 |
Martin ratioReturn relative to average drawdown | 5.32 | 1.70 | +3.62 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| EIX | CMS | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.11 | 0.39 | +0.73 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.38 | 0.44 | -0.07 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.16 | 0.46 | -0.30 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.33 | 0.35 | -0.02 |
Correlation
The correlation between EIX and CMS is 0.44, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
EIX vs. CMS - Dividend Comparison
EIX's dividend yield for the trailing twelve months is around 4.59%, more than CMS's 2.83% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
EIX Edison International | 4.59% | 5.51% | 2.93% | 4.19% | 4.46% | 3.94% | 4.10% | 3.28% | 4.28% | 3.53% | 2.75% | 2.93% |
CMS CMS Energy Corporation | 2.83% | 3.10% | 3.09% | 3.36% | 3.62% | 2.67% | 2.67% | 2.43% | 2.88% | 2.81% | 2.98% | 3.22% |
Drawdowns
EIX vs. CMS - Drawdown Comparison
The maximum EIX drawdown since its inception was -72.18%, smaller than the maximum CMS drawdown of -91.20%. Use the drawdown chart below to compare losses from any high point for EIX and CMS.
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Drawdown Indicators
| EIX | CMS | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -72.18% | -91.20% | +19.02% |
Max Drawdown (1Y)Largest decline over 1 year | -18.12% | -8.51% | -9.61% |
Max Drawdown (5Y)Largest decline over 5 years | -43.88% | -27.56% | -16.32% |
Max Drawdown (10Y)Largest decline over 10 years | -43.88% | -29.55% | -14.33% |
Current DrawdownCurrent decline from peak | -11.04% | -0.91% | -10.13% |
Average DrawdownAverage peak-to-trough decline | -15.03% | -27.45% | +12.42% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 6.33% | 4.55% | +1.78% |
Volatility
EIX vs. CMS - Volatility Comparison
Edison International (EIX) has a higher volatility of 6.78% compared to CMS Energy Corporation (CMS) at 5.46%. This indicates that EIX's price experiences larger fluctuations and is considered to be riskier than CMS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| EIX | CMS | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.78% | 5.46% | +1.32% |
Volatility (6M)Calculated over the trailing 6-month period | 17.18% | 11.15% | +6.03% |
Volatility (1Y)Calculated over the trailing 1-year period | 28.91% | 16.71% | +12.20% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 25.32% | 18.83% | +6.49% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 27.96% | 20.65% | +7.31% |
Financials
EIX vs. CMS - Financials Comparison
This section allows you to compare key financial metrics between Edison International and CMS Energy Corporation. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
EIX vs. CMS - Profitability Comparison
EIX - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Edison International reported a gross profit of 2.87B and revenue of 5.75B. Therefore, the gross margin over that period was 50.0%.
CMS - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, CMS Energy Corporation reported a gross profit of 0.00 and revenue of 2.23B. Therefore, the gross margin over that period was 0.0%.
EIX - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Edison International reported an operating income of 1.43B and revenue of 5.75B, resulting in an operating margin of 24.9%.
CMS - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, CMS Energy Corporation reported an operating income of 435.00M and revenue of 2.23B, resulting in an operating margin of 19.5%.
EIX - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Edison International reported a net income of 888.00M and revenue of 5.75B, resulting in a net margin of 15.4%.
CMS - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, CMS Energy Corporation reported a net income of 289.00M and revenue of 2.23B, resulting in a net margin of 12.9%.