ELP vs. NRG
Compare and contrast key facts about Companhia Paranaense de Energia - COPEL (ELP) and NRG Energy, Inc. (NRG).
Performance
ELP vs. NRG - Performance Comparison
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ELP vs. NRG - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ELP Companhia Paranaense de Energia - COPEL | 0.00% | 72.16% | -26.84% | 22.60% | 39.20% | -11.33% | -11.91% | 126.44% | 15.91% | -1.77% |
NRG NRG Energy, Inc. | -7.94% | 78.91% | 78.58% | 69.36% | -23.47% | 18.54% | -2.14% | 0.69% | 39.59% | 133.69% |
Fundamentals
ELP:
$7.28B
NRG:
$29.08B
ELP:
$2.89
NRG:
$4.39
ELP:
3.21
NRG:
33.26
ELP:
50.98
NRG:
0.50
ELP:
0.28
NRG:
28.21
ELP:
$24.95B
NRG:
$0.00
ELP:
$5.51B
NRG:
$0.00
ELP:
$5.54B
NRG:
$1.80B
Returns By Period
ELP
- 1D
- —
- 1M
- —
- YTD
- —
- 6M
- —
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
NRG
- 1D
- 3.48%
- 1M
- -18.34%
- YTD
- -7.94%
- 6M
- -9.25%
- 1Y
- 54.99%
- 3Y*
- 65.95%
- 5Y*
- 35.06%
- 10Y*
- 30.24%
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Return for Risk
ELP vs. NRG — Risk / Return Rank
ELP
NRG
ELP vs. NRG - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Companhia Paranaense de Energia - COPEL (ELP) and NRG Energy, Inc. (NRG). 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.
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
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Sharpe Ratios by Period
| ELP | NRG | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | — | 1.04 | — |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | 0.90 | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.78 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | — | 0.37 | — |
Correlation
The correlation between ELP and NRG is 0.26, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Dividends
ELP vs. NRG - Dividend Comparison
ELP's dividend yield for the trailing twelve months is around 9.41%, more than NRG's 1.23% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ELP Companhia Paranaense de Energia - COPEL | 9.41% | 9.41% | 5.07% | 3.93% | 8.63% | 12.84% | 4.23% | 4.11% | 11.43% | 10.18% | 3.64% | 4.94% |
NRG NRG Energy, Inc. | 1.23% | 1.11% | 1.81% | 2.92% | 4.40% | 3.02% | 3.20% | 0.30% | 0.30% | 0.42% | 1.92% | 4.93% |
Drawdowns
ELP vs. NRG - Drawdown Comparison
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Drawdown Indicators
| ELP | NRG | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | — | -79.41% | — |
Max Drawdown (1Y)Largest decline over 1 year | — | -23.26% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -32.62% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -48.76% | — |
Current DrawdownCurrent decline from peak | — | -20.59% | — |
Average DrawdownAverage peak-to-trough decline | — | -28.06% | — |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 9.68% | — |
Volatility
ELP vs. NRG - Volatility Comparison
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Volatility by Period
| ELP | NRG | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 16.78% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 32.22% | — |
Volatility (1Y)Calculated over the trailing 1-year period | — | 53.33% | — |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | — | 39.07% | — |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | — | 39.02% | — |
Financials
ELP vs. NRG - Financials Comparison
This section allows you to compare key financial metrics between Companhia Paranaense de Energia - COPEL and NRG Energy, Inc.. 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
ELP vs. NRG - Profitability Comparison
ELP - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Companhia Paranaense de Energia - COPEL reported a gross profit of 1.27B and revenue of 6.81B. Therefore, the gross margin over that period was 18.7%.
NRG - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, NRG Energy, Inc. reported a gross profit of -4.17B and revenue of -22.96B. Therefore, the gross margin over that period was 18.2%.
ELP - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Companhia Paranaense de Energia - COPEL reported an operating income of 1.03B and revenue of 6.81B, resulting in an operating margin of 15.2%.
NRG - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, NRG Energy, Inc. reported an operating income of 246.00M and revenue of -22.96B, resulting in an operating margin of -1.1%.
ELP - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Companhia Paranaense de Energia - COPEL reported a net income of 384.22M and revenue of 6.81B, resulting in a net margin of 5.6%.
NRG - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, NRG Energy, Inc. reported a net income of 66.00M and revenue of -22.96B, resulting in a net margin of -0.3%.