RWMGX vs. ANCFX
Compare and contrast key facts about American Funds Washington Mutual Investors Fund Class R-6 (RWMGX) and American Funds Fundamental Investors Class A (ANCFX).
RWMGX is managed by American Funds. ANCFX is managed by American Funds. It was launched on Jan 8, 1978.
Performance
RWMGX vs. ANCFX - Performance Comparison
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RWMGX vs. ANCFX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RWMGX American Funds Washington Mutual Investors Fund Class R-6 | -3.10% | 17.56% | 19.35% | 17.58% | -8.17% | 28.84% | 8.02% | 25.78% | -5.91% | 20.38% |
ANCFX American Funds Fundamental Investors Class A | -3.35% | 24.21% | 22.73% | 25.86% | -16.66% | 22.43% | 14.92% | 27.07% | -8.13% | 22.80% |
Returns By Period
In the year-to-date period, RWMGX achieves a -3.10% return, which is significantly higher than ANCFX's -3.35% return. Over the past 10 years, RWMGX has underperformed ANCFX with an annualized return of 12.45%, while ANCFX has yielded a comparatively higher 13.25% annualized return.
RWMGX
- 1D
- 2.22%
- 1M
- -5.83%
- YTD
- -3.10%
- 6M
- -1.25%
- 1Y
- 13.30%
- 3Y*
- 16.48%
- 5Y*
- 11.52%
- 10Y*
- 12.45%
ANCFX
- 1D
- 2.96%
- 1M
- -7.05%
- YTD
- -3.35%
- 6M
- 0.12%
- 1Y
- 23.25%
- 3Y*
- 20.52%
- 5Y*
- 11.90%
- 10Y*
- 13.25%
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RWMGX vs. ANCFX - Expense Ratio Comparison
RWMGX has a 0.27% expense ratio, which is lower than ANCFX's 0.59% expense ratio.
Return for Risk
RWMGX vs. ANCFX — Risk / Return Rank
RWMGX
ANCFX
RWMGX vs. ANCFX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for American Funds Washington Mutual Investors Fund Class R-6 (RWMGX) and American Funds Fundamental Investors Class A (ANCFX). 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.
| RWMGX | ANCFX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.89 | 1.33 | -0.45 |
Sortino ratioReturn per unit of downside risk | 1.37 | 2.00 | -0.62 |
Omega ratioGain probability vs. loss probability | 1.20 | 1.28 | -0.08 |
Calmar ratioReturn relative to maximum drawdown | 1.38 | 2.13 | -0.75 |
Martin ratioReturn relative to average drawdown | 6.17 | 9.34 | -3.18 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| RWMGX | ANCFX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.89 | 1.33 | -0.45 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.82 | 0.72 | +0.10 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.76 | 0.75 | +0.01 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.79 | 0.62 | +0.18 |
Correlation
The correlation between RWMGX and ANCFX 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.
Dividends
RWMGX vs. ANCFX - Dividend Comparison
RWMGX's dividend yield for the trailing twelve months is around 10.74%, more than ANCFX's 8.85% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RWMGX American Funds Washington Mutual Investors Fund Class R-6 | 10.74% | 10.36% | 10.36% | 6.42% | 6.63% | 6.33% | 3.35% | 6.91% | 4.67% | 7.52% | 6.66% | 6.55% |
ANCFX American Funds Fundamental Investors Class A | 8.85% | 8.54% | 8.90% | 5.80% | 4.98% | 10.97% | 2.61% | 6.91% | 9.31% | 7.28% | 4.71% | 6.08% |
Drawdowns
RWMGX vs. ANCFX - Drawdown Comparison
The maximum RWMGX drawdown since its inception was -34.64%, smaller than the maximum ANCFX drawdown of -53.29%. Use the drawdown chart below to compare losses from any high point for RWMGX and ANCFX.
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Drawdown Indicators
| RWMGX | ANCFX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -34.64% | -53.29% | +18.65% |
Max Drawdown (1Y)Largest decline over 1 year | -10.36% | -11.35% | +0.99% |
Max Drawdown (5Y)Largest decline over 5 years | -18.46% | -25.07% | +6.61% |
Max Drawdown (10Y)Largest decline over 10 years | -34.64% | -33.93% | -0.71% |
Current DrawdownCurrent decline from peak | -6.32% | -8.02% | +1.70% |
Average DrawdownAverage peak-to-trough decline | -3.14% | -7.34% | +4.20% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.32% | 2.59% | -0.27% |
Volatility
RWMGX vs. ANCFX - Volatility Comparison
The current volatility for American Funds Washington Mutual Investors Fund Class R-6 (RWMGX) is 4.41%, while American Funds Fundamental Investors Class A (ANCFX) has a volatility of 6.04%. This indicates that RWMGX experiences smaller price fluctuations and is considered to be less risky than ANCFX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RWMGX | ANCFX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.41% | 6.04% | -1.63% |
Volatility (6M)Calculated over the trailing 6-month period | 8.28% | 11.03% | -2.75% |
Volatility (1Y)Calculated over the trailing 1-year period | 15.30% | 18.13% | -2.83% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 14.13% | 16.72% | -2.59% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 16.33% | 17.67% | -1.34% |