PARWX vs. RIDAX
Compare and contrast key facts about Parnassus Endeavor Fund (PARWX) and The Income Fund of America Class R-1 (RIDAX).
PARWX is managed by Parnassus. It was launched on Apr 29, 2005. RIDAX is an actively managed fund by American Funds. It was launched on Dec 1, 1973.
Performance
PARWX vs. RIDAX - Performance Comparison
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PARWX vs. RIDAX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
PARWX Parnassus Endeavor Fund | -1.56% | 19.07% | 12.03% | 13.67% | -13.71% | 31.09% | 27.42% | 33.28% | -13.58% | 19.85% |
RIDAX The Income Fund of America Class R-1 | 2.61% | 16.83% | 9.49% | 6.16% | -7.14% | 16.47% | 3.68% | 17.57% | -6.06% | 11.86% |
Returns By Period
In the year-to-date period, PARWX achieves a -1.56% return, which is significantly lower than RIDAX's 2.61% return. Over the past 10 years, PARWX has outperformed RIDAX with an annualized return of 13.56%, while RIDAX has yielded a comparatively lower 7.49% annualized return.
PARWX
- 1D
- 2.57%
- 1M
- -5.65%
- YTD
- -1.56%
- 6M
- 2.76%
- 1Y
- 19.46%
- 3Y*
- 13.74%
- 5Y*
- 7.23%
- 10Y*
- 13.56%
RIDAX
- 1D
- 1.30%
- 1M
- -4.26%
- YTD
- 2.61%
- 6M
- 4.88%
- 1Y
- 14.49%
- 3Y*
- 11.46%
- 5Y*
- 7.18%
- 10Y*
- 7.49%
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PARWX vs. RIDAX - Expense Ratio Comparison
PARWX has a 0.88% expense ratio, which is lower than RIDAX's 1.36% expense ratio.
Return for Risk
PARWX vs. RIDAX — Risk / Return Rank
PARWX
RIDAX
PARWX vs. RIDAX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Parnassus Endeavor Fund (PARWX) and The Income Fund of America Class R-1 (RIDAX). 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.
| PARWX | RIDAX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.14 | 1.56 | -0.42 |
Sortino ratioReturn per unit of downside risk | 1.67 | 2.15 | -0.48 |
Omega ratioGain probability vs. loss probability | 1.25 | 1.32 | -0.08 |
Calmar ratioReturn relative to maximum drawdown | 1.50 | 1.85 | -0.35 |
Martin ratioReturn relative to average drawdown | 6.63 | 8.56 | -1.92 |
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
| PARWX | RIDAX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.14 | 1.56 | -0.42 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.39 | 0.76 | -0.37 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.65 | 0.70 | -0.06 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.58 | 0.67 | -0.10 |
Correlation
The correlation between PARWX and RIDAX is 0.83, 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
PARWX vs. RIDAX - Dividend Comparison
PARWX's dividend yield for the trailing twelve months is around 12.34%, more than RIDAX's 9.02% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
PARWX Parnassus Endeavor Fund | 12.34% | 12.14% | 8.25% | 1.76% | 2.97% | 16.75% | 0.70% | 0.79% | 12.34% | 6.32% | 3.27% | 10.26% |
RIDAX The Income Fund of America Class R-1 | 9.02% | 9.24% | 5.14% | 2.38% | 6.20% | 5.92% | 2.09% | 4.25% | 6.58% | 3.68% | 2.32% | 4.26% |
Drawdowns
PARWX vs. RIDAX - Drawdown Comparison
The maximum PARWX drawdown since its inception was -47.76%, which is greater than RIDAX's maximum drawdown of -42.37%. Use the drawdown chart below to compare losses from any high point for PARWX and RIDAX.
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Drawdown Indicators
| PARWX | RIDAX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -47.76% | -42.37% | -5.39% |
Max Drawdown (1Y)Largest decline over 1 year | -12.20% | -8.25% | -3.95% |
Max Drawdown (5Y)Largest decline over 5 years | -32.27% | -16.28% | -15.99% |
Max Drawdown (10Y)Largest decline over 10 years | -37.21% | -26.22% | -10.99% |
Current DrawdownCurrent decline from peak | -6.59% | -4.54% | -2.05% |
Average DrawdownAverage peak-to-trough decline | -6.93% | -4.42% | -2.51% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.76% | 1.78% | +0.98% |
Volatility
PARWX vs. RIDAX - Volatility Comparison
Parnassus Endeavor Fund (PARWX) has a higher volatility of 4.93% compared to The Income Fund of America Class R-1 (RIDAX) at 3.31%. This indicates that PARWX's price experiences larger fluctuations and is considered to be riskier than RIDAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PARWX | RIDAX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.93% | 3.31% | +1.62% |
Volatility (6M)Calculated over the trailing 6-month period | 9.08% | 5.61% | +3.47% |
Volatility (1Y)Calculated over the trailing 1-year period | 17.34% | 9.54% | +7.80% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 18.76% | 9.48% | +9.28% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 21.06% | 10.68% | +10.38% |