PortfoliosLab logo
PortfoliosLab logo
Tools
Performance Analysis
Portfolio Analysis
Factor Model
Portfolios
Lazy PortfoliosUser Portfolios
Discussions
PNW vs. VOO
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between PNW and VOO is 0.35, 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.


-0.50.00.51.00.4

Performance

PNW vs. VOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Pinnacle West Capital Corporation (PNW) and Vanguard S&P 500 ETF (VOO). The values are adjusted to include any dividend payments, if applicable.

-5.00%0.00%5.00%10.00%15.00%AugustSeptemberOctoberNovemberDecember2025
7.26%
8.46%
PNW
VOO

Key characteristics

Sharpe Ratio

PNW:

1.63

VOO:

2.21

Sortino Ratio

PNW:

2.34

VOO:

2.92

Omega Ratio

PNW:

1.28

VOO:

1.41

Calmar Ratio

PNW:

1.27

VOO:

3.34

Martin Ratio

PNW:

7.36

VOO:

14.07

Ulcer Index

PNW:

4.04%

VOO:

2.01%

Daily Std Dev

PNW:

18.22%

VOO:

12.80%

Max Drawdown

PNW:

-79.18%

VOO:

-33.99%

Current Drawdown

PNW:

-8.34%

VOO:

-1.36%

Returns By Period

In the year-to-date period, PNW achieves a 2.21% return, which is significantly higher than VOO's 1.98% return. Over the past 10 years, PNW has underperformed VOO with an annualized return of 5.91%, while VOO has yielded a comparatively higher 13.37% annualized return.


PNW

YTD

2.21%

1M

1.98%

6M

7.27%

1Y

30.18%

5Y*

2.68%

10Y*

5.91%

VOO

YTD

1.98%

1M

1.13%

6M

8.46%

1Y

25.58%

5Y*

14.35%

10Y*

13.37%

*Annualized

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


Risk-Adjusted Performance

PNW vs. VOO — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

PNW
The Risk-Adjusted Performance Rank of PNW is 8585
Overall Rank
The Sharpe Ratio Rank of PNW is 8989
Sharpe Ratio Rank
The Sortino Ratio Rank of PNW is 8585
Sortino Ratio Rank
The Omega Ratio Rank of PNW is 8282
Omega Ratio Rank
The Calmar Ratio Rank of PNW is 8383
Calmar Ratio Rank
The Martin Ratio Rank of PNW is 8787
Martin Ratio Rank

VOO
The Risk-Adjusted Performance Rank of VOO is 8383
Overall Rank
The Sharpe Ratio Rank of VOO is 8484
Sharpe Ratio Rank
The Sortino Ratio Rank of VOO is 8181
Sortino Ratio Rank
The Omega Ratio Rank of VOO is 8383
Omega Ratio Rank
The Calmar Ratio Rank of VOO is 8383
Calmar Ratio Rank
The Martin Ratio Rank of VOO is 8585
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

PNW vs. VOO - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Pinnacle West Capital Corporation (PNW) and Vanguard S&P 500 ETF (VOO). 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.


Sharpe ratio
The chart of Sharpe ratio for PNW, currently valued at 1.63, compared to the broader market-2.000.002.004.001.632.21
The chart of Sortino ratio for PNW, currently valued at 2.34, compared to the broader market-4.00-2.000.002.004.006.002.342.92
The chart of Omega ratio for PNW, currently valued at 1.28, compared to the broader market0.501.001.502.001.281.41
The chart of Calmar ratio for PNW, currently valued at 1.27, compared to the broader market0.002.004.006.001.273.34
The chart of Martin ratio for PNW, currently valued at 7.36, compared to the broader market-10.000.0010.0020.0030.007.3614.07
PNW
VOO

The current PNW Sharpe Ratio is 1.63, which is comparable to the VOO Sharpe Ratio of 2.21. The chart below compares the historical Sharpe Ratios of PNW and VOO, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio0.001.002.003.004.00AugustSeptemberOctoberNovemberDecember2025
1.63
2.21
PNW
VOO

Dividends

PNW vs. VOO - Dividend Comparison

PNW's dividend yield for the trailing twelve months is around 4.08%, more than VOO's 1.22% yield.


TTM20242023202220212020201920182017201620152014
PNW
Pinnacle West Capital Corporation
4.08%4.17%4.84%4.49%4.73%3.98%3.33%3.31%3.12%3.24%3.74%3.37%
VOO
Vanguard S&P 500 ETF
1.22%1.24%1.46%1.69%1.25%1.54%1.88%2.06%1.78%2.02%2.10%1.85%

Drawdowns

PNW vs. VOO - Drawdown Comparison

The maximum PNW drawdown since its inception was -79.18%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for PNW and VOO. For additional features, visit the drawdowns tool.


-14.00%-12.00%-10.00%-8.00%-6.00%-4.00%-2.00%0.00%AugustSeptemberOctoberNovemberDecember2025
-8.34%
-1.36%
PNW
VOO

Volatility

PNW vs. VOO - Volatility Comparison

Pinnacle West Capital Corporation (PNW) and Vanguard S&P 500 ETF (VOO) have volatilities of 5.04% and 5.05%, 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.


2.00%3.00%4.00%5.00%6.00%7.00%AugustSeptemberOctoberNovemberDecember2025
5.04%
5.05%
PNW
VOO
PortfoliosLab logo
Performance Analysis
Portfolio AnalysisPortfolio PerformanceStock ComparisonSharpe RatioMartin RatioTreynor RatioSortino RatioOmega RatioCalmar RatioSummers Ratio
Community
Discussions


Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

Copyright © 2025 PortfoliosLab