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

Correlation

The correlation between WSMDX and VIEIX is 0.95, 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.


-0.50.00.51.0
Correlation: 1.0

Performance

WSMDX vs. VIEIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in William Blair Small-Mid Cap Growth Fund (WSMDX) and Vanguard Extended Market Index Fund Institutional Shares (VIEIX). The values are adjusted to include any dividend payments, if applicable.

400.00%450.00%500.00%550.00%600.00%650.00%NovemberDecember2025FebruaryMarchApril
504.28%
422.25%
WSMDX
VIEIX

Key characteristics

Sharpe Ratio

WSMDX:

-0.35

VIEIX:

0.01

Sortino Ratio

WSMDX:

-0.35

VIEIX:

0.18

Omega Ratio

WSMDX:

0.96

VIEIX:

1.02

Calmar Ratio

WSMDX:

-0.29

VIEIX:

0.01

Martin Ratio

WSMDX:

-1.03

VIEIX:

0.03

Ulcer Index

WSMDX:

7.43%

VIEIX:

7.30%

Daily Std Dev

WSMDX:

22.08%

VIEIX:

23.83%

Max Drawdown

WSMDX:

-52.67%

VIEIX:

-58.03%

Current Drawdown

WSMDX:

-22.28%

VIEIX:

-21.25%

Returns By Period

In the year-to-date period, WSMDX achieves a -16.70% return, which is significantly lower than VIEIX's -14.41% return. Both investments have delivered pretty close results over the past 10 years, with WSMDX having a 7.43% annualized return and VIEIX not far behind at 7.11%.


WSMDX

YTD

-16.70%

1M

-8.00%

6M

-16.98%

1Y

-5.83%

5Y*

6.95%

10Y*

7.43%

VIEIX

YTD

-14.41%

1M

-8.49%

6M

-13.19%

1Y

1.38%

5Y*

12.00%

10Y*

7.11%

*Annualized

Compare stocks, funds, or ETFs

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


WSMDX vs. VIEIX - Expense Ratio Comparison

WSMDX has a 1.10% expense ratio, which is higher than VIEIX's 0.05% expense ratio.


WSMDX
William Blair Small-Mid Cap Growth Fund
Expense ratio chart for WSMDX: current value is 1.10%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
WSMDX: 1.10%
Expense ratio chart for VIEIX: current value is 0.05%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
VIEIX: 0.05%

Risk-Adjusted Performance

WSMDX vs. VIEIX — Risk-Adjusted Performance Rank

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

WSMDX
The Risk-Adjusted Performance Rank of WSMDX is 1111
Overall Rank
The Sharpe Ratio Rank of WSMDX is 1212
Sharpe Ratio Rank
The Sortino Ratio Rank of WSMDX is 1111
Sortino Ratio Rank
The Omega Ratio Rank of WSMDX is 1313
Omega Ratio Rank
The Calmar Ratio Rank of WSMDX is 99
Calmar Ratio Rank
The Martin Ratio Rank of WSMDX is 99
Martin Ratio Rank

VIEIX
The Risk-Adjusted Performance Rank of VIEIX is 3232
Overall Rank
The Sharpe Ratio Rank of VIEIX is 3131
Sharpe Ratio Rank
The Sortino Ratio Rank of VIEIX is 3434
Sortino Ratio Rank
The Omega Ratio Rank of VIEIX is 3333
Omega Ratio Rank
The Calmar Ratio Rank of VIEIX is 3131
Calmar Ratio Rank
The Martin Ratio Rank of VIEIX is 3030
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.

WSMDX vs. VIEIX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for William Blair Small-Mid Cap Growth Fund (WSMDX) and Vanguard Extended Market Index Fund Institutional Shares (VIEIX). 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 WSMDX, currently valued at -0.35, compared to the broader market-1.000.001.002.003.00
WSMDX: -0.35
VIEIX: 0.01
The chart of Sortino ratio for WSMDX, currently valued at -0.35, compared to the broader market-2.000.002.004.006.008.00
WSMDX: -0.35
VIEIX: 0.18
The chart of Omega ratio for WSMDX, currently valued at 0.96, compared to the broader market0.501.001.502.002.503.00
WSMDX: 0.96
VIEIX: 1.02
The chart of Calmar ratio for WSMDX, currently valued at -0.29, compared to the broader market0.002.004.006.008.0010.00
WSMDX: -0.29
VIEIX: 0.01
The chart of Martin ratio for WSMDX, currently valued at -1.03, compared to the broader market0.0010.0020.0030.0040.0050.00
WSMDX: -1.03
VIEIX: 0.03

The current WSMDX Sharpe Ratio is -0.35, which is lower than the VIEIX Sharpe Ratio of 0.01. The chart below compares the historical Sharpe Ratios of WSMDX and VIEIX, 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 Ratio-1.000.001.002.003.00NovemberDecember2025FebruaryMarchApril
-0.35
0.01
WSMDX
VIEIX

Dividends

WSMDX vs. VIEIX - Dividend Comparison

WSMDX's dividend yield for the trailing twelve months is around 14.95%, more than VIEIX's 1.38% yield.


TTM20242023202220212020201920182017201620152014
WSMDX
William Blair Small-Mid Cap Growth Fund
14.95%12.45%7.89%3.34%9.30%1.66%7.13%8.88%5.33%2.64%5.31%8.50%
VIEIX
Vanguard Extended Market Index Fund Institutional Shares
1.38%1.10%1.28%1.16%1.14%1.08%1.31%1.67%1.27%1.45%1.37%1.34%

Drawdowns

WSMDX vs. VIEIX - Drawdown Comparison

The maximum WSMDX drawdown since its inception was -52.67%, smaller than the maximum VIEIX drawdown of -58.03%. Use the drawdown chart below to compare losses from any high point for WSMDX and VIEIX. For additional features, visit the drawdowns tool.


-25.00%-20.00%-15.00%-10.00%-5.00%0.00%NovemberDecember2025FebruaryMarchApril
-22.28%
-21.25%
WSMDX
VIEIX

Volatility

WSMDX vs. VIEIX - Volatility Comparison

The current volatility for William Blair Small-Mid Cap Growth Fund (WSMDX) is 13.88%, while Vanguard Extended Market Index Fund Institutional Shares (VIEIX) has a volatility of 15.26%. This indicates that WSMDX experiences smaller price fluctuations and is considered to be less risky than VIEIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


4.00%6.00%8.00%10.00%12.00%14.00%16.00%NovemberDecember2025FebruaryMarchApril
13.88%
15.26%
WSMDX
VIEIX
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