PWR vs. DRS
PWR (Quanta Services, Inc.) and DRS (Leonardo DRS Inc. Common Stock) are both stocks. Both are in the Industrials sector — PWR in Engineering & Construction, DRS in Aerospace & Defense. Over the past 3 years, PWR returned 56.60%/yr vs 42.32%/yr for DRS. At a 0.37 correlation, their price movements are largely independent.
Performance
PWR vs. DRS - Performance Comparison
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Returns By Period
In the year-to-date period, PWR achieves a 67.76% return, which is significantly higher than DRS's 42.93% return.
PWR
- 1D
- 3.58%
- 1M
- -8.53%
- YTD
- 67.76%
- 6M
- 61.62%
- 1Y
- 97.52%
- 3Y*
- 56.60%
- 5Y*
- 50.60%
- 10Y*
- 41.17%
DRS
- 1D
- -2.33%
- 1M
- 14.43%
- YTD
- 42.93%
- 6M
- 41.39%
- 1Y
- 8.10%
- 3Y*
- 42.32%
- 5Y*
- —
- 10Y*
- —
PWR vs. DRS - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
PWR Quanta Services, Inc. | 67.76% | 33.70% | 46.60% | 51.70% | -0.68% |
DRS Leonardo DRS Inc. Common Stock | 42.93% | 6.56% | 61.23% | 56.81% | 10.65% |
Correlation
The correlation between PWR and DRS is 0.33, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.33 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.41 |
Correlation (All Time) Calculated using the full available price history since Nov 29, 2022 | 0.37 |
Fundamentals
PWR:
$7.29
DRS:
$1.44
PWR:
97.08
DRS:
33.74
PWR:
4.81
DRS:
2.00
PWR:
3.58
DRS:
2.65
PWR:
$29.99B
DRS:
$3.70B
PWR:
$4.08B
DRS:
$894.00M
PWR:
$2.40B
DRS:
$433.00M
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Return for Risk
PWR vs. DRS — Risk / Return Rank
PWR
DRS
PWR vs. DRS - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Quanta Services, Inc. (PWR) and Leonardo DRS Inc. Common Stock (DRS). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| PWR | DRS | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.44 | ||
| Sortino ratioReturn per unit of downside risk | +2.73 | ||
| Omega ratioGain probability vs. loss probability | 1.44 | 1.07 | +0.37 |
| Calmar ratioReturn relative to maximum drawdown | 5.73 | 0.25 | +5.48 |
| Martin ratioReturn relative to average drawdown | 18.09 | 0.51 | +17.58 |
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Drawdowns
PWR vs. DRS - Drawdown Comparison
The maximum PWR drawdown since its inception was -97.07%, which is greater than DRS's maximum drawdown of -32.48%. Use the drawdown chart below to compare losses from any high point for PWR and DRS.
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Drawdown Indicators
| PWR | DRS | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -97.07% | -32.48% | -64.59% |
Max Drawdown (1Y)Largest decline over 1 year | -17.11% | -32.48% | +15.37% |
Max Drawdown (3Y)Largest decline over 3 years | -33.89% | -32.48% | -1.41% |
Max Drawdown (5Y)Largest decline over 5 years | -33.89% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -45.53% | — | — |
Current DrawdownCurrent decline from peak | -9.87% | -2.33% | -7.54% |
Average DrawdownAverage peak-to-trough decline | -46.84% | -7.25% | -39.59% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.41% | 16.05% | -10.64% |
Volatility
PWR vs. DRS - Volatility Comparison
Quanta Services, Inc. (PWR) and Leonardo DRS Inc. Common Stock (DRS) have volatilities of 13.07% and 13.57%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PWR | DRS | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 13.07% | 13.57% | -0.50% |
Volatility (6M)Calculated over the trailing 6-month period | 30.74% | 31.84% | -1.10% |
Volatility (1Y)Calculated over the trailing 1-year period | 37.12% | 40.60% | -3.48% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 35.79% | 38.73% | -2.94% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 33.78% | 38.73% | -4.95% |
Dividends
PWR vs. DRS - Dividend Comparison
PWR's dividend yield for the trailing twelve months is around 0.06%, less than DRS's 0.74% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|---|---|---|---|---|
DRS Leonardo DRS Inc. Common Stock | 0.74% | 1.06% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
PWR Quanta Services, Inc. | 0.06% | 0.09% | 0.09% | 0.15% | 0.25% | 0.16% | 0.29% | 0.42% | 0.13% |
Financials
PWR vs. DRS - Financials Comparison
This section allows you to compare key financial metrics between Quanta Services, Inc. and Leonardo DRS Inc. Common Stock. 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
PWR vs. DRS - Profitability Comparison
PWR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Quanta Services, Inc. reported a gross profit of 1.11B and revenue of 7.87B. Therefore, the gross margin over that period was 14.1%.
DRS - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Leonardo DRS Inc. Common Stock reported a gross profit of 212.00M and revenue of 846.00M. Therefore, the gross margin over that period was 25.1%.
PWR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Quanta Services, Inc. reported an operating income of 338.78M and revenue of 7.87B, resulting in an operating margin of 4.3%.
DRS - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Leonardo DRS Inc. Common Stock reported an operating income of 77.00M and revenue of 846.00M, resulting in an operating margin of 9.1%.
PWR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Quanta Services, Inc. reported a net income of 220.63M and revenue of 7.87B, resulting in a net margin of 2.8%.
DRS - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Leonardo DRS Inc. Common Stock reported a net income of 62.00M and revenue of 846.00M, resulting in a net margin of 7.3%.
Frequently Asked Questions
PWR and DRS have a correlation of 0.33, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
DRS has higher volatility (13.57%) compared to PWR (13.07%). In terms of maximum drawdown, PWR dropped -97.07% vs DRS's -32.48%.
PWR currently has the higher Sharpe Ratio (2.64 vs 0.20), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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