RGIYX vs. CSUIX

Last updated Jun 24, 2026

RGIYX (Russell Investments Global Infrastructure Fund) and CSUIX (Cohen & Steers Global Infrastructure Fund, Inc.) are both Energy Equities funds. Over the past 10 years, RGIYX returned 8.45%/yr vs 7.92%/yr for CSUIX. Their correlation of 0.92 suggests significant overlap in exposure. RGIYX charges 0.85%/yr vs 0.86%/yr for CSUIX.

Performance

RGIYX vs. CSUIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Russell Investments Global Infrastructure Fund (RGIYX) and Cohen & Steers Global Infrastructure Fund, Inc. (CSUIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RGIYX achieves a 9.44% return, which is significantly lower than CSUIX's 10.46% return. Over the past 10 years, RGIYX has outperformed CSUIX with an annualized return of 8.45%, while CSUIX has yielded a comparatively lower 7.92% annualized return.

RGIYX

• 1D: 0.19%
• 1M: -1.01%
• YTD: 9.44%
• 6M: 9.00%
• 1Y: 16.09%
• 3Y*: 14.67%
• 5Y*: 9.44%
• 10Y*: 8.45%

CSUIX

• 1D: 0.34%
• 1M: -1.47%
• YTD: 10.46%
• 6M: 10.46%
• 1Y: 18.11%
• 3Y*: 12.56%
• 5Y*: 7.46%
• 10Y*: 7.92%

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

RGIYX vs. CSUIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RGIYX Russell Investments Global Infrastructure Fund	9.44%	20.07%	9.96%	6.94%	-2.95%	12.44%	-3.37%	27.98%	-9.87%	18.96%
CSUIX Cohen & Steers Global Infrastructure Fund, Inc.	10.46%	14.69%	8.74%	2.46%	-4.89%	16.60%	-1.29%	24.72%	-5.52%	18.15%

Correlation

The correlation between RGIYX and CSUIX is 0.89, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.89
Correlation (3Y) Calculated over the trailing 3-year period	0.91
Correlation (5Y) Calculated over the trailing 5-year period	0.92
Correlation (10Y) Calculated over the trailing 10-year period	0.91
Correlation (All Time) Calculated using the full available price history since Jan 3, 2011	0.92

The correlation between RGIYX and CSUIX has been stable across timeframes, ranging from 0.89 to 0.92 - a consistent structural relationship.

Return for Risk

RGIYX vs. CSUIX — Risk / Return Rank

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

RGIYX

RGIYX Risk / Return Rank: 43
RGIYX Sharpe Ratio Rank: 38
RGIYX Sortino Ratio Rank: 37
RGIYX Omega Ratio Rank: 37
RGIYX Calmar Ratio Rank: 58
RGIYX Martin Ratio Rank: 44

CSUIX

CSUIX Risk / Return Rank: 54
CSUIX Sharpe Ratio Rank: 50
CSUIX Sortino Ratio Rank: 49
CSUIX Omega Ratio Rank: 46
CSUIX Calmar Ratio Rank: 73
CSUIX Martin Ratio Rank: 52

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.

RGIYX vs. CSUIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Russell Investments Global Infrastructure Fund (RGIYX) and Cohen & Steers Global Infrastructure Fund, Inc. (CSUIX). 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.

	RGIYX	CSUIX	Difference
Sharpe ratio: Return per unit of total volatility	1.67	1.91	-0.25
Sortino ratio: Return per unit of downside risk	2.35	2.71	-0.36
Omega ratio: Gain probability vs. loss probability	1.30	1.34	-0.04
Calmar ratio: Return relative to maximum drawdown	2.79	3.16	-0.37
Martin ratio: Return relative to average drawdown	8.77	10.11	-1.34

RGIYX vs. CSUIX - Sharpe Ratio Comparison

The current RGIYX Sharpe Ratio is 1.67, which is comparable to the CSUIX Sharpe Ratio of 1.91. The chart below compares the historical Sharpe Ratios of RGIYX and CSUIX, 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

RGIYX vs. CSUIX - Drawdown Comparison

The maximum RGIYX drawdown since its inception was -39.17%, smaller than the maximum CSUIX drawdown of -52.01%. Use the drawdown chart below to compare losses from any high point for RGIYX and CSUIX.

Drawdown Indicators

	RGIYX	CSUIX	Difference
Max Drawdown Largest peak-to-trough decline	-39.17%	-52.01%	+12.84%
Max Drawdown (1Y) Largest decline over 1 year	-6.00%	-5.96%	-0.04%
Max Drawdown (3Y) Largest decline over 3 years	-13.74%	-14.89%	+1.15%
Max Drawdown (5Y) Largest decline over 5 years	-20.19%	-20.01%	-0.18%
Max Drawdown (10Y) Largest decline over 10 years	-39.17%	-35.01%	-4.16%
Current Drawdown Current decline from peak	-2.91%	-2.58%	-0.33%
Average Drawdown Average peak-to-trough decline	-4.67%	-8.15%	+3.48%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.90%	1.86%	+0.04%

Volatility

RGIYX vs. CSUIX - Volatility Comparison

The current volatility for Russell Investments Global Infrastructure Fund (RGIYX) is 3.16%, while Cohen & Steers Global Infrastructure Fund, Inc. (CSUIX) has a volatility of 3.41%. This indicates that RGIYX experiences smaller price fluctuations and is considered to be less risky than CSUIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RGIYX	CSUIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.16%	3.41%	-0.25%
Volatility (6M) Calculated over the trailing 6-month period	8.27%	7.88%	+0.39%
Volatility (1Y) Calculated over the trailing 1-year period	10.05%	9.87%	+0.18%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.54%	12.96%	+0.58%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	15.92%	14.90%	+1.02%

RGIYX vs. CSUIX - Expense Ratio Comparison

RGIYX has a 0.85% expense ratio, which is lower than CSUIX's 0.86% expense ratio.

Dividends

RGIYX vs. CSUIX - Dividend Comparison

RGIYX's dividend yield for the trailing twelve months is around 8.73%, more than CSUIX's 7.61% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
CSUIX Cohen & Steers Global Infrastructure Fund, Inc.	7.61%	8.41%	2.58%	2.53%	3.91%	3.25%	1.64%	1.83%	2.45%	5.12%	2.35%	6.52%
RGIYX Russell Investments Global Infrastructure Fund	8.73%	9.39%	5.64%	2.76%	3.46%	17.26%	7.80%	15.89%	9.20%	11.32%	6.70%	5.67%

Frequently Asked Questions

Can I hold both RGIYX and CSUIX in my portfolio?

RGIYX and CSUIX have a correlation of 0.89, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, RGIYX or CSUIX?

CSUIX has higher volatility (3.41%) compared to RGIYX (3.16%). In terms of maximum drawdown, RGIYX dropped -39.17% vs CSUIX's -52.01%.

Which has better risk-adjusted returns?

CSUIX currently has the higher Sharpe Ratio (1.91 vs 1.67), 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.