TSWEX vs. RIDAX

Last updated Jul 3, 2026

TSWEX (TSW Large Cap Value Fund) and RIDAX (The Income Fund of America Class R-1) are both Large Cap Value Equities funds. Over the past 10 years, TSWEX returned 9.93%/yr vs 7.42%/yr for RIDAX. Their correlation of 0.88 suggests significant overlap in exposure. TSWEX charges 0.75%/yr vs 1.36%/yr for RIDAX.

Performance

TSWEX vs. RIDAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in TSW Large Cap Value Fund (TSWEX) and The Income Fund of America Class R-1 (RIDAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, TSWEX achieves a 7.74% return, which is significantly higher than RIDAX's 5.54% return. Over the past 10 years, TSWEX has outperformed RIDAX with an annualized return of 9.93%, while RIDAX has yielded a comparatively lower 7.42% annualized return.

TSWEX

• 1D: 1.02%
• 1M: 1.04%
• 6M: 7.74%
• YTD: 7.74%
• 1Y: -0.68%
• 3Y*: 8.89%
• 5Y*: 6.75%
• 10Y*: 9.93%

RIDAX

• 1D: -0.04%
• 1M: -0.42%
• 6M: 5.54%
• YTD: 5.54%
• 1Y: 11.35%
• 3Y*: 12.07%
• 5Y*: 6.86%
• 10Y*: 7.42%

*Multi-year figures are annualized to reflect compound growth (CAGR)

TSWEX vs. RIDAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
TSWEX TSW Large Cap Value Fund	7.74%	2.29%	11.12%	6.47%	0.85%	25.23%	7.37%	21.26%	-1.91%	14.52%
RIDAX The Income Fund of America Class R-1	5.54%	16.83%	9.49%	6.16%	-7.14%	16.47%	3.68%	17.57%	-6.06%	11.86%

Correlation

The correlation between TSWEX and RIDAX is 0.64, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.64
Correlation (3Y) Calculated over the trailing 3-year period	0.71
Correlation (5Y) Calculated over the trailing 5-year period	0.81
Correlation (10Y) Calculated over the trailing 10-year period	0.83
Correlation (All Time) Calculated using the full available price history since Jan 2, 2003	0.88

Over the past year, the correlation between TSWEX and RIDAX has dropped to 0.64 - well below their long-term average of 0.88, suggesting their price drivers have been diverging.

Return for Risk

TSWEX vs. RIDAX — Risk / Return Rank

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

TSWEX

TSWEX Risk / Return Rank: 3
TSWEX Sharpe Ratio Rank: 3
TSWEX Sortino Ratio Rank: 3
TSWEX Omega Ratio Rank: 3
TSWEX Calmar Ratio Rank: 3
TSWEX Martin Ratio Rank: 3

RIDAX

RIDAX Risk / Return Rank: 42
RIDAX Sharpe Ratio Rank: 46
RIDAX Sortino Ratio Rank: 46
RIDAX Omega Ratio Rank: 44
RIDAX Calmar Ratio Rank: 37
RIDAX Martin Ratio Rank: 38

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

TSWEX vs. RIDAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for TSW Large Cap Value Fund (TSWEX) 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	TSWEX	RIDAX	Difference
Sharpe ratio: Return per unit of total volatility	-0.06	1.59	-1.65
Sortino ratio: Return per unit of downside risk	0.04	2.26	-2.22
Omega ratio: Gain probability vs. loss probability	1.01	1.28	-0.28
Calmar ratio: Return relative to maximum drawdown	-0.07	1.89	-1.97
Martin ratio: Return relative to average drawdown	-0.14	6.71	-6.85

TSWEX vs. RIDAX - Sharpe Ratio Comparison

The current TSWEX Sharpe Ratio is -0.06, which is lower than the RIDAX Sharpe Ratio of 1.59. The chart below compares the historical Sharpe Ratios of TSWEX and RIDAX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

TSWEX vs. RIDAX - Drawdown Comparison

The maximum TSWEX drawdown since its inception was -53.14%, which is greater than RIDAX's maximum drawdown of -42.37%. Use the drawdown chart below to compare losses from any high point for TSWEX and RIDAX.

Drawdown Indicators

	TSWEX	RIDAX	Difference
Max Drawdown Largest peak-to-trough decline	-53.14%	-42.37%	-10.77%
Max Drawdown (1Y) Largest decline over 1 year	-14.35%	-6.13%	-8.22%
Max Drawdown (3Y) Largest decline over 3 years	-14.35%	-8.71%	-5.64%
Max Drawdown (5Y) Largest decline over 5 years	-16.34%	-16.28%	-0.06%
Max Drawdown (10Y) Largest decline over 10 years	-33.90%	-26.22%	-7.68%
Current Drawdown Current decline from peak	-7.29%	-1.82%	-5.47%
Average Drawdown Average peak-to-trough decline	-7.37%	-4.39%	-2.98%
Ulcer Index Depth and duration of drawdowns from previous peaks	7.31%	1.73%	+5.58%

Volatility

TSWEX vs. RIDAX - Volatility Comparison

TSW Large Cap Value Fund (TSWEX) has a higher volatility of 3.64% compared to The Income Fund of America Class R-1 (RIDAX) at 2.22%. This indicates that TSWEX'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.

Volatility by Period

	TSWEX	RIDAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.64%	2.22%	+1.42%
Volatility (6M) Calculated over the trailing 6-month period	7.48%	5.80%	+1.68%
Volatility (1Y) Calculated over the trailing 1-year period	17.88%	7.30%	+10.58%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	14.84%	9.49%	+5.35%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.26%	10.63%	+5.63%

TSWEX vs. RIDAX - Expense Ratio Comparison

TSWEX has a 0.75% expense ratio, which is lower than RIDAX's 1.36% expense ratio.

Dividends

TSWEX vs. RIDAX - Dividend Comparison

TSWEX's dividend yield for the trailing twelve months is around 1.53%, less than RIDAX's 8.79% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
RIDAX The Income Fund of America Class R-1	8.79%	9.24%	5.14%	2.38%	6.20%	5.92%	2.09%	4.25%	6.58%	3.68%	2.32%	4.26%
TSWEX TSW Large Cap Value Fund	1.53%	1.05%	8.86%	8.12%	12.42%	13.07%	5.12%	4.40%	16.09%	8.52%	11.06%	6.91%

Frequently Asked Questions

Can I hold both TSWEX and RIDAX in my portfolio?

TSWEX and RIDAX have a correlation of 0.64, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, TSWEX or RIDAX?

TSWEX has higher volatility (3.64%) compared to RIDAX (2.22%). In terms of maximum drawdown, TSWEX dropped -53.14% vs RIDAX's -42.37%.

Which has better risk-adjusted returns?

RIDAX currently has the higher Sharpe Ratio (1.59 vs -0.06), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.