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OAKMX vs. SWPPX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between OAKMX and SWPPX is 0.88, 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

OAKMX vs. SWPPX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Oakmark Fund Investor Class (OAKMX) and Schwab S&P 500 Index Fund (SWPPX). The values are adjusted to include any dividend payments, if applicable.

-5.00%0.00%5.00%10.00%SeptemberOctoberNovemberDecember2025
10.19%
11.59%
OAKMX
SWPPX

Key characteristics

Sharpe Ratio

OAKMX:

1.62

SWPPX:

1.94

Sortino Ratio

OAKMX:

2.30

SWPPX:

2.59

Omega Ratio

OAKMX:

1.29

SWPPX:

1.35

Calmar Ratio

OAKMX:

2.96

SWPPX:

2.97

Martin Ratio

OAKMX:

7.19

SWPPX:

12.35

Ulcer Index

OAKMX:

2.92%

SWPPX:

2.04%

Daily Std Dev

OAKMX:

12.98%

SWPPX:

12.98%

Max Drawdown

OAKMX:

-61.02%

SWPPX:

-55.06%

Current Drawdown

OAKMX:

-0.90%

SWPPX:

-1.29%

Returns By Period

In the year-to-date period, OAKMX achieves a 5.36% return, which is significantly higher than SWPPX's 2.76% return. Over the past 10 years, OAKMX has underperformed SWPPX with an annualized return of 10.57%, while SWPPX has yielded a comparatively higher 13.50% annualized return.


OAKMX

YTD

5.36%

1M

5.63%

6M

8.32%

1Y

19.59%

5Y*

16.50%

10Y*

10.57%

SWPPX

YTD

2.76%

1M

2.33%

6M

10.07%

1Y

24.26%

5Y*

15.19%

10Y*

13.50%

*Annualized

Compare stocks, funds, or ETFs

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


OAKMX vs. SWPPX - Expense Ratio Comparison

OAKMX has a 0.91% expense ratio, which is higher than SWPPX's 0.02% expense ratio.


OAKMX
Oakmark Fund Investor Class
Expense ratio chart for OAKMX: current value at 0.91% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.91%
Expense ratio chart for SWPPX: current value at 0.02% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.02%

Risk-Adjusted Performance

OAKMX vs. SWPPX — Risk-Adjusted Performance Rank

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

OAKMX
The Risk-Adjusted Performance Rank of OAKMX is 8181
Overall Rank
The Sharpe Ratio Rank of OAKMX is 8181
Sharpe Ratio Rank
The Sortino Ratio Rank of OAKMX is 8282
Sortino Ratio Rank
The Omega Ratio Rank of OAKMX is 7878
Omega Ratio Rank
The Calmar Ratio Rank of OAKMX is 9090
Calmar Ratio Rank
The Martin Ratio Rank of OAKMX is 7676
Martin Ratio Rank

SWPPX
The Risk-Adjusted Performance Rank of SWPPX is 8888
Overall Rank
The Sharpe Ratio Rank of SWPPX is 8888
Sharpe Ratio Rank
The Sortino Ratio Rank of SWPPX is 8686
Sortino Ratio Rank
The Omega Ratio Rank of SWPPX is 8686
Omega Ratio Rank
The Calmar Ratio Rank of SWPPX is 9090
Calmar Ratio Rank
The Martin Ratio Rank of SWPPX is 9191
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.

OAKMX vs. SWPPX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Oakmark Fund Investor Class (OAKMX) and Schwab S&P 500 Index Fund (SWPPX). 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 OAKMX, currently valued at 1.62, compared to the broader market-1.000.001.002.003.004.001.621.94
The chart of Sortino ratio for OAKMX, currently valued at 2.30, compared to the broader market0.002.004.006.008.0010.0012.002.302.59
The chart of Omega ratio for OAKMX, currently valued at 1.29, compared to the broader market1.002.003.004.001.291.35
The chart of Calmar ratio for OAKMX, currently valued at 2.96, compared to the broader market0.005.0010.0015.0020.002.962.97
The chart of Martin ratio for OAKMX, currently valued at 7.19, compared to the broader market0.0020.0040.0060.0080.007.1912.35
OAKMX
SWPPX

The current OAKMX Sharpe Ratio is 1.62, which is comparable to the SWPPX Sharpe Ratio of 1.94. The chart below compares the historical Sharpe Ratios of OAKMX and SWPPX, 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 Ratio1.001.502.002.503.003.50SeptemberOctoberNovemberDecember2025
1.62
1.94
OAKMX
SWPPX

Dividends

OAKMX vs. SWPPX - Dividend Comparison

OAKMX's dividend yield for the trailing twelve months is around 1.06%, less than SWPPX's 1.20% yield.


TTM20242023202220212020201920182017201620152014
OAKMX
Oakmark Fund Investor Class
1.06%1.12%1.02%0.92%0.52%0.17%0.81%0.73%0.47%1.06%0.95%0.64%
SWPPX
Schwab S&P 500 Index Fund
1.20%1.23%1.43%1.67%1.17%1.81%1.77%2.20%1.75%1.99%2.15%1.80%

Drawdowns

OAKMX vs. SWPPX - Drawdown Comparison

The maximum OAKMX drawdown since its inception was -61.02%, which is greater than SWPPX's maximum drawdown of -55.06%. Use the drawdown chart below to compare losses from any high point for OAKMX and SWPPX. For additional features, visit the drawdowns tool.


-8.00%-6.00%-4.00%-2.00%0.00%SeptemberOctoberNovemberDecember2025
-0.90%
-1.29%
OAKMX
SWPPX

Volatility

OAKMX vs. SWPPX - Volatility Comparison

The current volatility for Oakmark Fund Investor Class (OAKMX) is 3.56%, while Schwab S&P 500 Index Fund (SWPPX) has a volatility of 4.25%. This indicates that OAKMX experiences smaller price fluctuations and is considered to be less risky than SWPPX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%3.00%4.00%5.00%6.00%SeptemberOctoberNovemberDecember2025
3.56%
4.25%
OAKMX
SWPPX
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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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