OAZMX vs. OAKMX
Compare and contrast key facts about Oakmark Fund R6 Class (OAZMX) and Oakmark Fund Investor Class (OAKMX).
OAZMX is an actively managed fund by Oakmark. It was launched on Dec 15, 2020. OAKMX is managed by Oakmark. It was launched on Aug 5, 1991.
Performance
OAZMX vs. OAKMX - Performance Comparison
Loading graphics...
OAZMX vs. OAKMX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
OAZMX Oakmark Fund R6 Class | -2.39% | 14.45% | 16.33% | 31.29% | -13.16% | 34.59% | 1.81% |
OAKMX Oakmark Fund Investor Class | -2.47% | 14.13% | 16.02% | 30.92% | -13.38% | 34.85% | 1.81% |
Returns By Period
The year-to-date returns for both stocks are quite close, with OAZMX having a -2.39% return and OAKMX slightly lower at -2.47%.
OAZMX
- 1D
- 1.76%
- 1M
- -3.54%
- YTD
- -2.39%
- 6M
- 2.45%
- 1Y
- 10.44%
- 3Y*
- 16.40%
- 5Y*
- 11.18%
- 10Y*
- —
OAKMX
- 1D
- 1.76%
- 1M
- -3.56%
- YTD
- -2.47%
- 6M
- 2.30%
- 1Y
- 10.13%
- 3Y*
- 16.07%
- 5Y*
- 10.98%
- 10Y*
- 13.51%
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
OAZMX vs. OAKMX - Expense Ratio Comparison
OAZMX has a 0.62% expense ratio, which is lower than OAKMX's 0.91% expense ratio.
Return for Risk
OAZMX vs. OAKMX — Risk / Return Rank
OAZMX
OAKMX
OAZMX vs. OAKMX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Oakmark Fund R6 Class (OAZMX) and Oakmark Fund Investor Class (OAKMX). 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.
| OAZMX | OAKMX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.56 | 0.54 | +0.02 |
Sortino ratioReturn per unit of downside risk | 0.89 | 0.87 | +0.02 |
Omega ratioGain probability vs. loss probability | 1.13 | 1.13 | 0.00 |
Calmar ratioReturn relative to maximum drawdown | 0.84 | 0.82 | +0.02 |
Martin ratioReturn relative to average drawdown | 3.37 | 3.26 | +0.11 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Loading graphics...
Sharpe Ratios by Period
| OAZMX | OAKMX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.56 | 0.54 | +0.02 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.61 | 0.60 | +0.01 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.66 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.79 | 0.71 | +0.08 |
Correlation
The correlation between OAZMX and OAKMX is 1.00, 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.
Dividends
OAZMX vs. OAKMX - Dividend Comparison
OAZMX's dividend yield for the trailing twelve months is around 1.23%, more than OAKMX's 0.94% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
OAZMX Oakmark Fund R6 Class | 1.23% | 1.20% | 1.38% | 1.26% | 1.22% | 1.72% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
OAKMX Oakmark Fund Investor Class | 0.94% | 0.92% | 1.12% | 1.02% | 0.92% | 1.94% | 0.17% | 8.33% | 8.13% | 4.06% | 2.58% | 1.43% |
Drawdowns
OAZMX vs. OAKMX - Drawdown Comparison
The maximum OAZMX drawdown since its inception was -23.54%, smaller than the maximum OAKMX drawdown of -56.19%. Use the drawdown chart below to compare losses from any high point for OAZMX and OAKMX.
Loading graphics...
Drawdown Indicators
| OAZMX | OAKMX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -23.54% | -56.19% | +32.65% |
Max Drawdown (1Y)Largest decline over 1 year | -13.46% | -13.46% | 0.00% |
Max Drawdown (5Y)Largest decline over 5 years | -23.54% | -23.68% | +0.14% |
Max Drawdown (10Y)Largest decline over 10 years | — | -41.43% | — |
Current DrawdownCurrent decline from peak | -4.90% | -4.97% | +0.07% |
Average DrawdownAverage peak-to-trough decline | -4.78% | -6.41% | +1.63% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.37% | 3.39% | -0.02% |
Volatility
OAZMX vs. OAKMX - Volatility Comparison
Oakmark Fund R6 Class (OAZMX) and Oakmark Fund Investor Class (OAKMX) have volatilities of 4.21% and 4.20%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
Loading graphics...
Volatility by Period
| OAZMX | OAKMX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.21% | 4.20% | +0.01% |
Volatility (6M)Calculated over the trailing 6-month period | 10.35% | 10.34% | +0.01% |
Volatility (1Y)Calculated over the trailing 1-year period | 18.78% | 18.77% | +0.01% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 18.34% | 18.35% | -0.01% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 18.39% | 20.43% | -2.04% |