REAYX vs. FDFIX

Last updated Apr 1, 2026

Compare and contrast key facts about Russell Investments Equity Income Fund (REAYX) and Fidelity Flex 500 Index Fund (FDFIX).

REAYX is managed by Russell. It was launched on Mar 29, 2000. FDFIX is managed by Fidelity. It was launched on Mar 9, 2017.

Performance

REAYX vs. FDFIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Russell Investments Equity Income Fund (REAYX) and Fidelity Flex 500 Index Fund (FDFIX). The values are adjusted to include any dividend payments, if applicable.

REAYX vs. FDFIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
REAYX Russell Investments Equity Income Fund	0.44%	14.66%	11.90%	12.50%	-8.86%	27.01%	9.06%	29.57%	-8.60%	14.77%
FDFIX Fidelity Flex 500 Index Fund	-7.27%	17.59%	25.06%	26.27%	-18.10%	28.69%	18.46%	31.47%	-4.45%	14.41%

Returns By Period

In the year-to-date period, REAYX achieves a 0.44% return, which is significantly higher than FDFIX's -7.27% return.

REAYX

• 1D: -0.22%
• 1M: -6.66%
• YTD: 0.44%
• 6M: 3.36%
• 1Y: 11.80%
• 3Y*: 12.71%
• 5Y*: 8.81%
• 10Y*: —

FDFIX

• 1D: -0.33%
• 1M: -7.59%
• YTD: -7.27%
• 6M: -4.96%
• 1Y: 13.90%
• 3Y*: 17.02%
• 5Y*: 11.31%
• 10Y*: —

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

REAYX vs. FDFIX - Expense Ratio Comparison

REAYX has a 0.66% expense ratio, which is higher than FDFIX's 0.00% expense ratio.

REAYX

Russell Investments Equity Income Fund

FDFIX

Fidelity Flex 500 Index Fund

Return for Risk

REAYX vs. FDFIX — Risk / Return Rank

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

REAYX

REAYX Risk / Return Rank: 40
REAYX Sharpe Ratio Rank: 40
REAYX Sortino Ratio Rank: 39
REAYX Omega Ratio Rank: 42
REAYX Calmar Ratio Rank: 36
REAYX Martin Ratio Rank: 44

FDFIX

FDFIX Risk / Return Rank: 42
FDFIX Sharpe Ratio Rank: 39
FDFIX Sortino Ratio Rank: 43
FDFIX Omega Ratio Rank: 47
FDFIX Calmar Ratio Rank: 36
FDFIX Martin Ratio Rank: 46

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.

REAYX vs. FDFIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Russell Investments Equity Income Fund (REAYX) and Fidelity Flex 500 Index Fund (FDFIX). 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.

	REAYX	FDFIX	Difference
Sharpe ratio Return per unit of total volatility	0.85	0.81	+0.05
Sortino ratio Return per unit of downside risk	1.26	1.26	0.00
Omega ratio Gain probability vs. loss probability	1.19	1.19	0.00
Calmar ratio Return relative to maximum drawdown	0.99	0.96	+0.03
Martin ratio Return relative to average drawdown	4.46	4.59	-0.13
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

REAYX vs. FDFIX - Sharpe Ratio Comparison

The current REAYX Sharpe Ratio is 0.85, which is comparable to the FDFIX Sharpe Ratio of 0.81. The chart below compares the historical Sharpe Ratios of REAYX and FDFIX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	REAYX	FDFIX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.85	0.81	+0.05
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.53	0.67	-0.14
Sharpe Ratio (All Time) Calculated using the full available price history	0.56	0.71	-0.15

Correlation

The correlation between REAYX and FDFIX is 0.87, 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

REAYX vs. FDFIX - Dividend Comparison

REAYX's dividend yield for the trailing twelve months is around 15.17%, more than FDFIX's 1.20% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
REAYX Russell Investments Equity Income Fund	15.17%	15.24%	15.38%	13.55%	19.72%	10.47%	3.61%	1.86%	45.26%	14.47%
FDFIX Fidelity Flex 500 Index Fund	1.20%	1.11%	1.26%	1.48%	1.70%	1.27%	1.52%	1.78%	2.16%	0.50%

Drawdowns

REAYX vs. FDFIX - Drawdown Comparison

The maximum REAYX drawdown since its inception was -36.87%, which is greater than FDFIX's maximum drawdown of -33.77%. Use the drawdown chart below to compare losses from any high point for REAYX and FDFIX.

Drawdown Indicators

	REAYX	FDFIX	Difference
Max Drawdown Largest peak-to-trough decline	-36.87%	-33.77%	-3.10%
Max Drawdown (1Y) Largest decline over 1 year	-11.63%	-12.13%	+0.50%
Max Drawdown (5Y) Largest decline over 5 years	-20.66%	-24.51%	+3.85%
Current Drawdown Current decline from peak	-6.66%	-8.99%	+2.33%
Average Drawdown Average peak-to-trough decline	-5.00%	-4.64%	-0.36%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.57%	2.60%	-0.03%

Volatility

REAYX vs. FDFIX - Volatility Comparison

The current volatility for Russell Investments Equity Income Fund (REAYX) is 3.25%, while Fidelity Flex 500 Index Fund (FDFIX) has a volatility of 4.22%. This indicates that REAYX experiences smaller price fluctuations and is considered to be less risky than FDFIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	REAYX	FDFIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.25%	4.22%	-0.97%
Volatility (6M) Calculated over the trailing 6-month period	7.52%	9.16%	-1.64%
Volatility (1Y) Calculated over the trailing 1-year period	15.02%	18.20%	-3.18%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.75%	16.91%	-0.16%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.67%	18.68%	-0.01%