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VWLTX vs. PWZ
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between VWLTX and PWZ is 0.53, 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.


-0.50.00.51.00.5

Performance

VWLTX vs. PWZ - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Long-Term Tax-Exempt Fund Investor Shares (VWLTX) and Invesco California AMT-Free Municipal Bond ETF (PWZ). The values are adjusted to include any dividend payments, if applicable.

-2.00%-1.00%0.00%1.00%2.00%SeptemberOctoberNovemberDecember2025
-0.41%
-0.78%
VWLTX
PWZ

Key characteristics

Sharpe Ratio

VWLTX:

0.68

PWZ:

0.13

Sortino Ratio

VWLTX:

0.94

PWZ:

0.23

Omega Ratio

VWLTX:

1.14

PWZ:

1.03

Calmar Ratio

VWLTX:

0.44

PWZ:

0.11

Martin Ratio

VWLTX:

2.10

PWZ:

0.56

Ulcer Index

VWLTX:

1.28%

PWZ:

1.45%

Daily Std Dev

VWLTX:

3.89%

PWZ:

6.10%

Max Drawdown

VWLTX:

-16.46%

PWZ:

-21.51%

Current Drawdown

VWLTX:

-2.62%

PWZ:

-5.06%

Returns By Period

Over the past 10 years, VWLTX has outperformed PWZ with an annualized return of 2.27%, while PWZ has yielded a comparatively lower 2.03% annualized return.


VWLTX

YTD

0.00%

1M

0.00%

6M

-0.41%

1Y

1.47%

5Y*

0.68%

10Y*

2.27%

PWZ

YTD

-0.94%

1M

-0.94%

6M

-0.78%

1Y

-0.11%

5Y*

0.04%

10Y*

2.03%

*Annualized

Compare stocks, funds, or ETFs

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


VWLTX vs. PWZ - Expense Ratio Comparison

VWLTX has a 0.17% expense ratio, which is lower than PWZ's 0.28% expense ratio.


PWZ
Invesco California AMT-Free Municipal Bond ETF
Expense ratio chart for PWZ: current value at 0.28% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.28%
Expense ratio chart for VWLTX: current value at 0.17% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.17%

Risk-Adjusted Performance

VWLTX vs. PWZ — Risk-Adjusted Performance Rank

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

VWLTX
The Risk-Adjusted Performance Rank of VWLTX is 3434
Overall Rank
The Sharpe Ratio Rank of VWLTX is 3434
Sharpe Ratio Rank
The Sortino Ratio Rank of VWLTX is 3232
Sortino Ratio Rank
The Omega Ratio Rank of VWLTX is 3636
Omega Ratio Rank
The Calmar Ratio Rank of VWLTX is 3535
Calmar Ratio Rank
The Martin Ratio Rank of VWLTX is 3131
Martin Ratio Rank

PWZ
The Risk-Adjusted Performance Rank of PWZ is 1010
Overall Rank
The Sharpe Ratio Rank of PWZ is 1010
Sharpe Ratio Rank
The Sortino Ratio Rank of PWZ is 88
Sortino Ratio Rank
The Omega Ratio Rank of PWZ is 88
Omega Ratio Rank
The Calmar Ratio Rank of PWZ is 1111
Calmar Ratio Rank
The Martin Ratio Rank of PWZ is 1111
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.

VWLTX vs. PWZ - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Long-Term Tax-Exempt Fund Investor Shares (VWLTX) and Invesco California AMT-Free Municipal Bond ETF (PWZ). 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 VWLTX, currently valued at 0.68, compared to the broader market-1.000.001.002.003.004.000.680.13
The chart of Sortino ratio for VWLTX, currently valued at 0.94, compared to the broader market0.002.004.006.008.0010.0012.000.940.23
The chart of Omega ratio for VWLTX, currently valued at 1.14, compared to the broader market1.002.003.004.001.141.03
The chart of Calmar ratio for VWLTX, currently valued at 0.44, compared to the broader market0.005.0010.0015.000.440.11
The chart of Martin ratio for VWLTX, currently valued at 2.10, compared to the broader market0.0020.0040.0060.0080.002.100.56
VWLTX
PWZ

The current VWLTX Sharpe Ratio is 0.68, which is higher than the PWZ Sharpe Ratio of 0.13. The chart below compares the historical Sharpe Ratios of VWLTX and PWZ, 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 Ratio0.001.002.003.00SeptemberOctoberNovemberDecember2025
0.68
0.13
VWLTX
PWZ

Dividends

VWLTX vs. PWZ - Dividend Comparison

VWLTX's dividend yield for the trailing twelve months is around 3.12%, less than PWZ's 3.33% yield.


TTM20242023202220212020201920182017201620152014
VWLTX
Vanguard Long-Term Tax-Exempt Fund Investor Shares
3.12%3.39%3.09%2.91%2.56%2.79%3.14%3.43%3.44%3.64%3.67%3.79%
PWZ
Invesco California AMT-Free Municipal Bond ETF
3.33%3.28%2.85%2.49%2.28%2.34%2.51%2.54%2.49%2.87%3.17%3.81%

Drawdowns

VWLTX vs. PWZ - Drawdown Comparison

The maximum VWLTX drawdown since its inception was -16.46%, smaller than the maximum PWZ drawdown of -21.51%. Use the drawdown chart below to compare losses from any high point for VWLTX and PWZ. For additional features, visit the drawdowns tool.


-6.00%-5.00%-4.00%-3.00%-2.00%-1.00%SeptemberOctoberNovemberDecember2025
-2.62%
-5.06%
VWLTX
PWZ

Volatility

VWLTX vs. PWZ - Volatility Comparison

The current volatility for Vanguard Long-Term Tax-Exempt Fund Investor Shares (VWLTX) is 1.21%, while Invesco California AMT-Free Municipal Bond ETF (PWZ) has a volatility of 1.88%. This indicates that VWLTX experiences smaller price fluctuations and is considered to be less risky than PWZ based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


0.50%1.00%1.50%2.00%2.50%3.00%SeptemberOctoberNovemberDecember2025
1.21%
1.88%
VWLTX
PWZ
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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.

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