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WBGSX vs. VTI
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between WBGSX and VTI is 0.92, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.


-0.50.00.51.00.9

Performance

WBGSX vs. VTI - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in William Blair Growth Fund (WBGSX) and Vanguard Total Stock Market ETF (VTI). The values are adjusted to include any dividend payments, if applicable.

-20.00%-10.00%0.00%10.00%SeptemberOctoberNovemberDecember2025February
-17.93%
11.19%
WBGSX
VTI

Key characteristics

Sharpe Ratio

WBGSX:

-0.40

VTI:

1.91

Sortino Ratio

WBGSX:

-0.28

VTI:

2.58

Omega Ratio

WBGSX:

0.93

VTI:

1.35

Calmar Ratio

WBGSX:

-0.20

VTI:

2.89

Martin Ratio

WBGSX:

-1.09

VTI:

11.50

Ulcer Index

WBGSX:

11.06%

VTI:

2.16%

Daily Std Dev

WBGSX:

30.16%

VTI:

12.93%

Max Drawdown

WBGSX:

-72.76%

VTI:

-55.45%

Current Drawdown

WBGSX:

-58.84%

VTI:

-0.11%

Returns By Period

In the year-to-date period, WBGSX achieves a 2.62% return, which is significantly lower than VTI's 4.15% return. Over the past 10 years, WBGSX has underperformed VTI with an annualized return of -4.23%, while VTI has yielded a comparatively higher 12.71% annualized return.


WBGSX

YTD

2.62%

1M

1.46%

6M

-17.93%

1Y

-13.52%

5Y*

-2.45%

10Y*

-4.23%

VTI

YTD

4.15%

1M

2.77%

6M

11.19%

1Y

22.47%

5Y*

13.69%

10Y*

12.71%

*Annualized

Compare stocks, funds, or ETFs

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


WBGSX vs. VTI - Expense Ratio Comparison

WBGSX has a 1.20% expense ratio, which is higher than VTI's 0.03% expense ratio.


WBGSX
William Blair Growth Fund
Expense ratio chart for WBGSX: current value at 1.20% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%1.20%
Expense ratio chart for VTI: current value at 0.03% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.03%

Risk-Adjusted Performance

WBGSX vs. VTI — Risk-Adjusted Performance Rank

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

WBGSX
The Risk-Adjusted Performance Rank of WBGSX is 22
Overall Rank
The Sharpe Ratio Rank of WBGSX is 22
Sharpe Ratio Rank
The Sortino Ratio Rank of WBGSX is 22
Sortino Ratio Rank
The Omega Ratio Rank of WBGSX is 11
Omega Ratio Rank
The Calmar Ratio Rank of WBGSX is 22
Calmar Ratio Rank
The Martin Ratio Rank of WBGSX is 11
Martin Ratio Rank

VTI
The Risk-Adjusted Performance Rank of VTI is 7777
Overall Rank
The Sharpe Ratio Rank of VTI is 7777
Sharpe Ratio Rank
The Sortino Ratio Rank of VTI is 7474
Sortino Ratio Rank
The Omega Ratio Rank of VTI is 7676
Omega Ratio Rank
The Calmar Ratio Rank of VTI is 7878
Calmar Ratio Rank
The Martin Ratio Rank of VTI is 8080
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.

WBGSX vs. VTI - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for William Blair Growth Fund (WBGSX) and Vanguard Total Stock Market ETF (VTI). 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 WBGSX, currently valued at -0.40, compared to the broader market-1.000.001.002.003.004.005.00-0.401.91
The chart of Sortino ratio for WBGSX, currently valued at -0.28, compared to the broader market0.002.004.006.008.0010.0012.00-0.282.58
The chart of Omega ratio for WBGSX, currently valued at 0.93, compared to the broader market1.002.003.004.000.931.35
The chart of Calmar ratio for WBGSX, currently valued at -0.27, compared to the broader market0.005.0010.0015.0020.00-0.272.89
The chart of Martin ratio for WBGSX, currently valued at -1.09, compared to the broader market0.0020.0040.0060.0080.00-1.0911.50
WBGSX
VTI

The current WBGSX Sharpe Ratio is -0.40, which is lower than the VTI Sharpe Ratio of 1.91. The chart below compares the historical Sharpe Ratios of WBGSX and VTI, 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 Ratio0.001.002.003.00SeptemberOctoberNovemberDecember2025February
-0.40
1.91
WBGSX
VTI

Dividends

WBGSX vs. VTI - Dividend Comparison

WBGSX has not paid dividends to shareholders, while VTI's dividend yield for the trailing twelve months is around 1.22%.


TTM20242023202220212020201920182017201620152014
WBGSX
William Blair Growth Fund
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
VTI
Vanguard Total Stock Market ETF
1.22%1.27%1.44%1.67%1.21%1.42%1.78%2.04%1.71%1.92%1.98%1.76%

Drawdowns

WBGSX vs. VTI - Drawdown Comparison

The maximum WBGSX drawdown since its inception was -72.76%, which is greater than VTI's maximum drawdown of -55.45%. Use the drawdown chart below to compare losses from any high point for WBGSX and VTI. For additional features, visit the drawdowns tool.


-50.00%-40.00%-30.00%-20.00%-10.00%0.00%SeptemberOctoberNovemberDecember2025February
-43.16%
-0.11%
WBGSX
VTI

Volatility

WBGSX vs. VTI - Volatility Comparison

William Blair Growth Fund (WBGSX) has a higher volatility of 4.31% compared to Vanguard Total Stock Market ETF (VTI) at 3.14%. This indicates that WBGSX's price experiences larger fluctuations and is considered to be riskier than VTI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


5.00%10.00%15.00%20.00%25.00%30.00%SeptemberOctoberNovemberDecember2025February
4.31%
3.14%
WBGSX
VTI
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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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