SVYAX vs. RIDAX

Last updated Jun 24, 2026

SVYAX (SEI Institutional Investments Trust U.S. Managed Volatility Fund) and RIDAX (The Income Fund of America Class R-1) are both Large Cap Value Equities funds. Over the past 10 years, SVYAX returned 9.51%/yr vs 7.72%/yr for RIDAX. Their correlation of 0.89 suggests significant overlap in exposure. SVYAX charges 0.72%/yr vs 1.36%/yr for RIDAX.

Performance

SVYAX vs. RIDAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SEI Institutional Investments Trust U.S. Managed Volatility Fund (SVYAX) and The Income Fund of America Class R-1 (RIDAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both investments are quite close, with SVYAX having a 5.22% return and RIDAX slightly higher at 5.31%. Over the past 10 years, SVYAX has outperformed RIDAX with an annualized return of 9.51%, while RIDAX has yielded a comparatively lower 7.72% annualized return.

SVYAX

• 1D: 0.15%
• 1M: -1.62%
• YTD: 5.22%
• 6M: 4.67%
• 1Y: 10.77%
• 3Y*: 12.39%
• 5Y*: 8.36%
• 10Y*: 9.51%

RIDAX

• 1D: 0.19%
• 1M: -0.86%
• YTD: 5.31%
• 6M: 5.02%
• 1Y: 13.32%
• 3Y*: 12.49%
• 5Y*: 7.03%
• 10Y*: 7.72%

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

SVYAX vs. RIDAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SVYAX SEI Institutional Investments Trust U.S. Managed Volatility Fund	5.22%	10.79%	15.71%	3.99%	-0.50%	20.55%	-1.88%	23.91%	-2.43%	15.25%
RIDAX The Income Fund of America Class R-1	5.31%	16.83%	9.49%	6.16%	-7.14%	16.47%	3.68%	17.57%	-6.06%	11.86%

Correlation

The correlation between SVYAX and RIDAX is 0.77, 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	0.77
Correlation (3Y) Calculated over the trailing 3-year period	0.81
Correlation (5Y) Calculated over the trailing 5-year period	0.86
Correlation (10Y) Calculated over the trailing 10-year period	0.87
Correlation (All Time) Calculated using the full available price history since Jan 9, 2009	0.89

The correlation between SVYAX and RIDAX shifts across timeframes, from 0.77 (1 year) to 0.89 (all time), reflecting how their relationship changes across market environments.

Return for Risk

SVYAX vs. RIDAX — Risk / Return Rank

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

SVYAX

SVYAX Risk / Return Rank: 30
SVYAX Sharpe Ratio Rank: 25
SVYAX Sortino Ratio Rank: 25
SVYAX Omega Ratio Rank: 23
SVYAX Calmar Ratio Rank: 39
SVYAX Martin Ratio Rank: 38

RIDAX

RIDAX Risk / Return Rank: 42
RIDAX Sharpe Ratio Rank: 46
RIDAX Sortino Ratio Rank: 46
RIDAX Omega Ratio Rank: 43
RIDAX Calmar Ratio Rank: 38
RIDAX Martin Ratio Rank: 39

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.

SVYAX vs. RIDAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SEI Institutional Investments Trust U.S. Managed Volatility Fund (SVYAX) 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.

	SVYAX	RIDAX	Difference
Sharpe ratio: Return per unit of total volatility	1.31	1.85	-0.54
Sortino ratio: Return per unit of downside risk	1.92	2.61	-0.69
Omega ratio: Gain probability vs. loss probability	1.23	1.33	-0.10
Calmar ratio: Return relative to maximum drawdown	2.26	2.22	+0.04
Martin ratio: Return relative to average drawdown	7.84	7.99	-0.15

SVYAX vs. RIDAX - Sharpe Ratio Comparison

The current SVYAX Sharpe Ratio is 1.31, which is comparable to the RIDAX Sharpe Ratio of 1.85. The chart below compares the historical Sharpe Ratios of SVYAX 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

SVYAX vs. RIDAX - Drawdown Comparison

The maximum SVYAX drawdown since its inception was -33.99%, smaller than the maximum RIDAX drawdown of -42.37%. Use the drawdown chart below to compare losses from any high point for SVYAX and RIDAX.

Drawdown Indicators

	SVYAX	RIDAX	Difference
Max Drawdown Largest peak-to-trough decline	-33.99%	-42.37%	+8.38%
Max Drawdown (1Y) Largest decline over 1 year	-5.09%	-6.13%	+1.04%
Max Drawdown (3Y) Largest decline over 3 years	-15.07%	-8.71%	-6.36%
Max Drawdown (5Y) Largest decline over 5 years	-16.07%	-16.28%	+0.21%
Max Drawdown (10Y) Largest decline over 10 years	-33.99%	-26.22%	-7.77%
Current Drawdown Current decline from peak	-2.49%	-2.03%	-0.46%
Average Drawdown Average peak-to-trough decline	-3.42%	-4.40%	+0.98%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.46%	1.70%	-0.24%

Volatility

SVYAX vs. RIDAX - Volatility Comparison

SEI Institutional Investments Trust U.S. Managed Volatility Fund (SVYAX) has a higher volatility of 2.45% compared to The Income Fund of America Class R-1 (RIDAX) at 2.25%. This indicates that SVYAX'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

	SVYAX	RIDAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.45%	2.25%	+0.20%
Volatility (6M) Calculated over the trailing 6-month period	5.98%	5.80%	+0.18%
Volatility (1Y) Calculated over the trailing 1-year period	8.78%	7.38%	+1.40%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.13%	9.49%	+5.64%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	15.71%	10.70%	+5.01%

SVYAX vs. RIDAX - Expense Ratio Comparison

SVYAX has a 0.72% expense ratio, which is lower than RIDAX's 1.36% expense ratio.

Dividends

SVYAX vs. RIDAX - Dividend Comparison

SVYAX's dividend yield for the trailing twelve months is around 89.46%, more than RIDAX's 8.81% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
RIDAX The Income Fund of America Class R-1	8.81%	9.24%	5.14%	2.38%	6.20%	5.92%	2.09%	4.25%	6.58%	3.68%	2.32%	4.26%
SVYAX SEI Institutional Investments Trust U.S. Managed Volatility Fund	89.46%	94.03%	12.40%	12.69%	12.35%	21.57%	2.24%	6.34%	18.49%	11.02%	7.34%	8.75%

Frequently Asked Questions

Can I hold both SVYAX and RIDAX in my portfolio?

SVYAX and RIDAX have a correlation of 0.77, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SVYAX or RIDAX?

SVYAX has higher volatility (2.45%) compared to RIDAX (2.25%). In terms of maximum drawdown, SVYAX dropped -33.99% vs RIDAX's -42.37%.

Which has better risk-adjusted returns?

RIDAX currently has the higher Sharpe Ratio (1.85 vs 1.31), 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.