RLY vs. SPYM

Last updated Jun 4, 2026

RLY (SPDR SSgA Multi-Asset Real Return ETF) and SPYM (State Street SPDR Portfolio S&P 500 ETF) are both exchange-traded funds - RLY is a Hedge Fund fund actively managed by State Street, while SPYM is a S&P 500 fund tracking the S&P 500 Index. RLY is actively managed, while SPYM is passively managed. Over the past 10 years, RLY returned 8.56%/yr vs 15.62%/yr for SPYM. A 0.59 correlation means they provide meaningful diversification when combined. RLY charges 0.50%/yr vs 0.02%/yr for SPYM.

Performance

RLY vs. SPYM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SPDR SSgA Multi-Asset Real Return ETF (RLY) and State Street SPDR Portfolio S&P 500 ETF (SPYM). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RLY achieves a 17.13% return, which is significantly higher than SPYM's 10.98% return. Over the past 10 years, RLY has underperformed SPYM with an annualized return of 8.56%, while SPYM has yielded a comparatively higher 15.62% annualized return.

RLY

• 1D: -0.30%
• 1M: -0.30%
• YTD: 17.13%
• 6M: 18.27%
• 1Y: 31.78%
• 3Y*: 15.11%
• 5Y*: 10.43%
• 10Y*: 8.56%

SPYM

• 1D: -0.66%
• 1M: 5.06%
• YTD: 10.98%
• 6M: 10.98%
• 1Y: 28.09%
• 3Y*: 22.46%
• 5Y*: 13.91%
• 10Y*: 15.62%

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

RLY vs. SPYM - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RLY SPDR SSgA Multi-Asset Real Return ETF	17.13%	20.26%	2.53%	2.56%	7.86%	22.85%	-0.59%	15.63%	-11.72%	10.40%
SPYM State Street SPDR Portfolio S&P 500 ETF	10.98%	17.79%	25.00%	26.24%	-18.09%	28.78%	18.49%	31.99%	-4.78%	21.30%

Correlation

The correlation between RLY and SPYM is 0.30, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.30
Correlation (3Y) Calculated over the trailing 3-year period	0.43
Correlation (5Y) Calculated over the trailing 5-year period	0.53
Correlation (10Y) Calculated over the trailing 10-year period	0.59
Correlation (All Time) Calculated using the full available price history since Apr 27, 2012	0.59

Over the past year, the correlation between RLY and SPYM has dropped to 0.30 - well below their long-term average of 0.59, suggesting their price drivers have been diverging.

RLY vs. SPYM - Sectors Allocation Comparison

Sectors	RLY	SPYM
Energy	30.1%	3.2%
Basic Materials	25.1%	1.7%
Industrials	16.5%	7.6%
Utilities	15.9%	2.5%
Real Estate	5.4%	1.8%
Consumer Defensive	3.6%	4.6%
Consumer Cyclical	2.6%	9.9%
Healthcare	0.8%	8.4%
Financial Services	0.0%	11.1%
Communication Services	-	10.6%
Technology	-	38.5%

Return for Risk

RLY vs. SPYM — Risk / Return Rank

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

RLY

RLY Risk / Return Rank: 92
RLY Sharpe Ratio Rank: 90
RLY Sortino Ratio Rank: 91
RLY Omega Ratio Rank: 90
RLY Calmar Ratio Rank: 95
RLY Martin Ratio Rank: 95

SPYM

SPYM Risk / Return Rank: 70
SPYM Sharpe Ratio Rank: 71
SPYM Sortino Ratio Rank: 70
SPYM Omega Ratio Rank: 71
SPYM Calmar Ratio Rank: 62
SPYM Martin Ratio Rank: 76

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.

RLY vs. SPYM - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR SSgA Multi-Asset Real Return ETF (RLY) and State Street SPDR Portfolio S&P 500 ETF (SPYM). 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.

	RLY	SPYM	Difference
Sharpe ratio Return per unit of total volatility	3.17	2.39	+0.78
Sortino ratio Return per unit of downside risk	4.33	3.27	+1.07
Omega ratio Gain probability vs. loss probability	1.60	1.44	+0.16
Calmar ratio Return relative to maximum drawdown	8.60	3.17	+5.43
Martin ratio Return relative to average drawdown	31.17	14.76	+16.41
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

RLY vs. SPYM - Sharpe Ratio Comparison

The current RLY Sharpe Ratio is 3.17, which is higher than the SPYM Sharpe Ratio of 2.39. The chart below compares the historical Sharpe Ratios of RLY and SPYM, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	RLY	SPYM	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	3.17	2.39	+0.78
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.77	0.83	-0.06
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.62	0.87	-0.25
Sharpe Ratio (All Time) Calculated using the full available price history	0.38	0.62	-0.24

Drawdowns

RLY vs. SPYM - Drawdown Comparison

The maximum RLY drawdown since its inception was -37.75%, smaller than the maximum SPYM drawdown of -54.46%. Use the drawdown chart below to compare losses from any high point for RLY and SPYM.

Drawdown Indicators

	RLY	SPYM	Difference
Max Drawdown Largest peak-to-trough decline	-37.75%	-54.46%	+16.71%
Max Drawdown (1Y) Largest decline over 1 year	-3.71%	-8.90%	+5.19%
Max Drawdown (3Y) Largest decline over 3 years	-10.08%	-18.72%	+8.64%
Max Drawdown (5Y) Largest decline over 5 years	-18.94%	-24.48%	+5.54%
Max Drawdown (10Y) Largest decline over 10 years	-34.17%	-33.87%	-0.30%
Current Drawdown Current decline from peak	-1.60%	-0.66%	-0.94%
Average Drawdown Average peak-to-trough decline	-9.46%	-7.15%	-2.31%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.02%	1.91%	-0.89%

Volatility

RLY vs. SPYM - Volatility Comparison

SPDR SSgA Multi-Asset Real Return ETF (RLY) has a higher volatility of 3.00% compared to State Street SPDR Portfolio S&P 500 ETF (SPYM) at 2.83%. This indicates that RLY's price experiences larger fluctuations and is considered to be riskier than SPYM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RLY	SPYM	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.00%	2.83%	+0.17%
Volatility (6M) Calculated over the trailing 6-month period	8.15%	8.90%	-0.75%
Volatility (1Y) Calculated over the trailing 1-year period	10.06%	11.80%	-1.74%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.54%	16.80%	-3.26%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	13.81%	18.00%	-4.19%

RLY vs. SPYM - Expense Ratio Comparison

RLY has a 0.50% expense ratio, which is higher than SPYM's 0.02% expense ratio.

Dividends

RLY vs. SPYM - Dividend Comparison

RLY's dividend yield for the trailing twelve months is around 2.86%, more than SPYM's 1.00% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
RLY SPDR SSgA Multi-Asset Real Return ETF	2.86%	3.24%	3.31%	3.71%	5.66%	12.15%	2.16%	3.45%	2.76%	1.85%	2.07%	1.80%
SPYM State Street SPDR Portfolio S&P 500 ETF	1.00%	1.13%	1.28%	1.44%	1.69%	1.25%	1.54%	1.79%	2.23%	1.75%	1.97%	1.98%

Frequently Asked Questions

Can I hold both RLY and SPYM in my portfolio?

RLY and SPYM have a correlation of 0.30, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, RLY or SPYM?

RLY has higher volatility (3.00%) compared to SPYM (2.83%). In terms of maximum drawdown, RLY dropped -37.75% vs SPYM's -54.46%.

Which ETF is better, RLY or SPYM?

On 10-year performance, SPYM leads with 15.62% vs 8.56% for RLY. On fees, SPYM is cheaper at 0.02% per year. On volatility, SPYM has been the lower-risk option at 2.83%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, RLY or SPYM?

Over the 10-year period, SPYM has performed better with a 15.62% return vs 8.56%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, RLY or SPYM?

SPYM is cheaper with a 0.02% expense ratio, compared with 0.50% for RLY.

Which ETF pays a higher dividend yield, RLY or SPYM?

RLY has the higher dividend yield at 2.86%, compared with 1.00% for SPYM.

What is the main difference between RLY and SPYM?

RLY is categorized as Hedge Fund, while SPYM is S&P 500. Their fees differ too: 0.50% for RLY and 0.02% for SPYM.

Which has better risk-adjusted returns?

RLY currently has the higher Sharpe Ratio (3.17 vs 2.39), 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.