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VWNFX vs. PRDMX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between VWNFX and PRDMX is 0.91, 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: 0.9

Performance

VWNFX vs. PRDMX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Windsor II Fund Investor Shares (VWNFX) and T. Rowe Price Diversified Mid Cap Growth Fund (PRDMX). The values are adjusted to include any dividend payments, if applicable.

100.00%150.00%200.00%250.00%300.00%350.00%400.00%450.00%NovemberDecember2025FebruaryMarchApril
160.33%
334.49%
VWNFX
PRDMX

Key characteristics

Sharpe Ratio

VWNFX:

-0.26

PRDMX:

0.11

Sortino Ratio

VWNFX:

-0.20

PRDMX:

0.33

Omega Ratio

VWNFX:

0.96

PRDMX:

1.05

Calmar Ratio

VWNFX:

-0.23

PRDMX:

0.09

Martin Ratio

VWNFX:

-0.69

PRDMX:

0.28

Ulcer Index

VWNFX:

7.32%

PRDMX:

10.29%

Daily Std Dev

VWNFX:

19.81%

PRDMX:

25.61%

Max Drawdown

VWNFX:

-61.76%

PRDMX:

-59.84%

Current Drawdown

VWNFX:

-15.19%

PRDMX:

-21.49%

Returns By Period

In the year-to-date period, VWNFX achieves a -3.70% return, which is significantly higher than PRDMX's -4.89% return. Over the past 10 years, VWNFX has underperformed PRDMX with an annualized return of 3.64%, while PRDMX has yielded a comparatively higher 6.01% annualized return.


VWNFX

YTD

-3.70%

1M

-4.54%

6M

-12.35%

1Y

-4.58%

5Y*

9.05%

10Y*

3.64%

PRDMX

YTD

-4.89%

1M

-1.25%

6M

-7.95%

1Y

2.95%

5Y*

6.15%

10Y*

6.01%

*Annualized

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VWNFX vs. PRDMX - Expense Ratio Comparison

VWNFX has a 0.34% expense ratio, which is lower than PRDMX's 0.79% expense ratio.


Expense ratio chart for PRDMX: current value is 0.79%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
PRDMX: 0.79%
Expense ratio chart for VWNFX: current value is 0.34%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
VWNFX: 0.34%

Risk-Adjusted Performance

VWNFX vs. PRDMX — Risk-Adjusted Performance Rank

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

VWNFX
The Risk-Adjusted Performance Rank of VWNFX is 99
Overall Rank
The Sharpe Ratio Rank of VWNFX is 1010
Sharpe Ratio Rank
The Sortino Ratio Rank of VWNFX is 1010
Sortino Ratio Rank
The Omega Ratio Rank of VWNFX is 88
Omega Ratio Rank
The Calmar Ratio Rank of VWNFX is 77
Calmar Ratio Rank
The Martin Ratio Rank of VWNFX is 88
Martin Ratio Rank

PRDMX
The Risk-Adjusted Performance Rank of PRDMX is 2929
Overall Rank
The Sharpe Ratio Rank of PRDMX is 2828
Sharpe Ratio Rank
The Sortino Ratio Rank of PRDMX is 3131
Sortino Ratio Rank
The Omega Ratio Rank of PRDMX is 3131
Omega Ratio Rank
The Calmar Ratio Rank of PRDMX is 2929
Calmar Ratio Rank
The Martin Ratio Rank of PRDMX is 2727
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.

VWNFX vs. PRDMX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Windsor II Fund Investor Shares (VWNFX) and T. Rowe Price Diversified Mid Cap Growth Fund (PRDMX). 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.


The chart of Sharpe ratio for VWNFX, currently valued at -0.26, compared to the broader market-1.000.001.002.003.00
VWNFX: -0.26
PRDMX: 0.11
The chart of Sortino ratio for VWNFX, currently valued at -0.20, compared to the broader market-2.000.002.004.006.008.00
VWNFX: -0.20
PRDMX: 0.33
The chart of Omega ratio for VWNFX, currently valued at 0.96, compared to the broader market0.501.001.502.002.503.00
VWNFX: 0.96
PRDMX: 1.05
The chart of Calmar ratio for VWNFX, currently valued at -0.23, compared to the broader market0.002.004.006.008.0010.00
VWNFX: -0.23
PRDMX: 0.09
The chart of Martin ratio for VWNFX, currently valued at -0.69, compared to the broader market0.0010.0020.0030.0040.0050.00
VWNFX: -0.69
PRDMX: 0.28

The current VWNFX Sharpe Ratio is -0.26, which is lower than the PRDMX Sharpe Ratio of 0.11. The chart below compares the historical Sharpe Ratios of VWNFX and PRDMX, 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
-0.26
0.11
VWNFX
PRDMX

Dividends

VWNFX vs. PRDMX - Dividend Comparison

VWNFX's dividend yield for the trailing twelve months is around 1.74%, while PRDMX has not paid dividends to shareholders.


TTM20242023202220212020201920182017201620152014
VWNFX
Vanguard Windsor II Fund Investor Shares
1.74%1.68%1.64%1.61%1.18%1.30%2.12%2.61%2.00%9.46%2.41%2.33%
PRDMX
T. Rowe Price Diversified Mid Cap Growth Fund
0.00%0.00%0.00%0.00%0.00%0.03%0.14%0.33%3.16%0.20%0.04%0.00%

Drawdowns

VWNFX vs. PRDMX - Drawdown Comparison

The maximum VWNFX drawdown since its inception was -61.76%, roughly equal to the maximum PRDMX drawdown of -59.84%. Use the drawdown chart below to compare losses from any high point for VWNFX and PRDMX. For additional features, visit the drawdowns tool.


-35.00%-30.00%-25.00%-20.00%-15.00%-10.00%-5.00%0.00%NovemberDecember2025FebruaryMarchApril
-15.19%
-21.49%
VWNFX
PRDMX

Volatility

VWNFX vs. PRDMX - Volatility Comparison

The current volatility for Vanguard Windsor II Fund Investor Shares (VWNFX) is 12.68%, while T. Rowe Price Diversified Mid Cap Growth Fund (PRDMX) has a volatility of 16.32%. This indicates that VWNFX experiences smaller price fluctuations and is considered to be less risky than PRDMX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


0.00%5.00%10.00%15.00%NovemberDecember2025FebruaryMarchApril
12.68%
16.32%
VWNFX
PRDMX