GOOGL vs. PWR
GOOGL (Alphabet Inc. Class A) and PWR (Quanta Services, Inc.) are both stocks. GOOGL operates in Internet Content & Information (Communication Services), while PWR operates in Engineering & Construction (Industrials). Over the past 10 years, GOOGL returned 25.89%/yr vs 40.58%/yr for PWR. At a 0.36 correlation, their price movements are largely independent.
Performance
GOOGL vs. PWR - Performance Comparison
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Returns By Period
In the year-to-date period, GOOGL achieves a 16.22% return, which is significantly lower than PWR's 64.46% return. Over the past 10 years, GOOGL has underperformed PWR with an annualized return of 25.89%, while PWR has yielded a comparatively higher 40.58% annualized return.
GOOGL
- 1D
- -1.36%
- 1M
- -9.30%
- YTD
- 16.22%
- 6M
- 15.96%
- 1Y
- 110.03%
- 3Y*
- 44.20%
- 5Y*
- 24.94%
- 10Y*
- 25.89%
PWR
- 1D
- -0.19%
- 1M
- -6.87%
- YTD
- 64.46%
- 6M
- 49.89%
- 1Y
- 92.19%
- 3Y*
- 56.18%
- 5Y*
- 49.77%
- 10Y*
- 40.58%
GOOGL vs. PWR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
GOOGL Alphabet Inc. Class A | 16.22% | 65.99% | 36.01% | 58.32% | -39.09% | 65.30% | 30.85% | 28.18% | -0.80% | 32.93% |
PWR Quanta Services, Inc. | 64.46% | 33.70% | 46.60% | 51.70% | 24.63% | 59.50% | 77.74% | 35.84% | -22.93% | 12.22% |
Correlation
The correlation between GOOGL and PWR is 0.26, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.26 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.25 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.33 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.33 |
Correlation (All Time) Calculated using the full available price history since Aug 20, 2004 | 0.36 |
The correlation between GOOGL and PWR shifts across timeframes, from 0.25 (3 years) to 0.36 (all time), reflecting how their relationship changes across market environments.
Fundamentals
GOOGL:
$4.45T
PWR:
$105.52B
GOOGL:
$13.11
PWR:
$7.29
GOOGL:
27.70
PWR:
95.17
GOOGL:
1.36
PWR:
4.72
GOOGL:
10.50
PWR:
3.51
GOOGL:
9.29
PWR:
11.67
GOOGL:
$422.57B
PWR:
$29.99B
GOOGL:
$255.12B
PWR:
$4.08B
GOOGL:
$174.08B
PWR:
$2.40B
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Return for Risk
GOOGL vs. PWR — Risk / Return Rank
GOOGL
PWR
GOOGL vs. PWR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Alphabet Inc. Class A (GOOGL) and Quanta Services, Inc. (PWR). 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.
| GOOGL | PWR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.23 | ||
| Sortino ratioReturn per unit of downside risk | +1.82 | ||
| Omega ratioGain probability vs. loss probability | 1.61 | 1.43 | +0.18 |
| Calmar ratioReturn relative to maximum drawdown | 5.43 | 7.45 | -2.01 |
| Martin ratioReturn relative to average drawdown | 19.79 | 17.97 | +1.82 |
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
| GOOGL | PWR | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 3.78 | 2.55 | +1.23 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.80 | 1.41 | -0.61 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.89 | 1.21 | -0.32 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.84 | 0.35 | +0.49 |
Drawdowns
GOOGL vs. PWR - Drawdown Comparison
The maximum GOOGL drawdown since its inception was -65.29%, smaller than the maximum PWR drawdown of -97.07%. Use the drawdown chart below to compare losses from any high point for GOOGL and PWR.
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Drawdown Indicators
| GOOGL | PWR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -65.29% | -97.07% | +31.78% |
Max Drawdown (1Y)Largest decline over 1 year | -20.37% | -12.45% | -7.92% |
Max Drawdown (3Y)Largest decline over 3 years | -29.81% | -33.89% | +4.08% |
Max Drawdown (5Y)Largest decline over 5 years | -44.32% | -33.89% | -10.43% |
Max Drawdown (10Y)Largest decline over 10 years | -44.32% | -45.53% | +1.21% |
Current DrawdownCurrent decline from peak | -9.71% | -11.64% | +1.93% |
Average DrawdownAverage peak-to-trough decline | -13.02% | -46.86% | +33.84% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.58% | 5.15% | +0.43% |
Volatility
GOOGL vs. PWR - Volatility Comparison
The current volatility for Alphabet Inc. Class A (GOOGL) is 8.68%, while Quanta Services, Inc. (PWR) has a volatility of 11.16%. This indicates that GOOGL experiences smaller price fluctuations and is considered to be less risky than PWR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| GOOGL | PWR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.68% | 11.16% | -2.48% |
Volatility (6M)Calculated over the trailing 6-month period | 20.90% | 29.60% | -8.70% |
Volatility (1Y)Calculated over the trailing 1-year period | 29.33% | 36.37% | -7.04% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 31.33% | 35.62% | -4.29% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 29.13% | 33.70% | -4.57% |
Dividends
GOOGL vs. PWR - Dividend Comparison
GOOGL's dividend yield for the trailing twelve months is around 0.29%, more than PWR's 0.06% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|---|---|---|---|---|
GOOGL Alphabet Inc. Class A | 0.29% | 0.27% | 0.32% | 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
GOOGL vs. PWR - Financials Comparison
This section allows you to compare key financial metrics between Alphabet Inc. Class A and Quanta Services, 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
GOOGL vs. PWR - Profitability Comparison
GOOGL - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Alphabet Inc. Class A reported a gross profit of 68.63B and revenue of 109.90B. Therefore, the gross margin over that period was 62.5%.
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%.
GOOGL - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Alphabet Inc. Class A reported an operating income of 39.70B and revenue of 109.90B, resulting in an operating margin of 36.1%.
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%.
GOOGL - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Alphabet Inc. Class A reported a net income of 62.58B and revenue of 109.90B, resulting in a net margin of 56.9%.
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%.
Frequently Asked Questions
GOOGL and PWR have a correlation of 0.26, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
PWR has higher volatility (11.16%) compared to GOOGL (8.68%). In terms of maximum drawdown, GOOGL dropped -65.29% vs PWR's -97.07%.
GOOGL currently has the higher Sharpe Ratio (3.78 vs 2.55), 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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