SPGM vs. SPYM

Last updated Jun 3, 2026

SPGM (SPDR Portfolio MSCI Global Stock Market ETF) and SPYM (State Street SPDR Portfolio S&P 500 ETF) are both exchange-traded funds - SPGM is a Global Equities fund tracking the MSCI AC World IMI, while SPYM is a S&P 500 fund tracking the S&P 500 Index. Both are passively managed. Over the past 10 years, SPGM returned 13.05%/yr vs 15.70%/yr for SPYM. A 0.79 correlation means they provide meaningful diversification when combined. SPGM charges 0.09%/yr vs 0.02%/yr for SPYM.

Performance

SPGM vs. SPYM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SPDR Portfolio MSCI Global Stock Market ETF (SPGM) 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, SPGM achieves a 13.86% return, which is significantly higher than SPYM's 11.72% return. Over the past 10 years, SPGM has underperformed SPYM with an annualized return of 13.05%, while SPYM has yielded a comparatively higher 15.70% annualized return.

SPGM

• 1D: 0.46%
• 1M: 5.38%
• YTD: 13.86%
• 6M: 15.08%
• 1Y: 33.29%
• 3Y*: 21.82%
• 5Y*: 11.84%
• 10Y*: 13.05%

SPYM

• 1D: 0.12%
• 1M: 5.39%
• YTD: 11.72%
• 6M: 12.10%
• 1Y: 29.72%
• 3Y*: 22.73%
• 5Y*: 14.26%
• 10Y*: 15.70%

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

SPGM vs. SPYM - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SPGM SPDR Portfolio MSCI Global Stock Market ETF	13.86%	23.62%	16.75%	21.34%	-17.53%	21.13%	15.28%	26.58%	-10.12%	23.26%
SPYM State Street SPDR Portfolio S&P 500 ETF	11.72%	17.79%	25.00%	26.24%	-18.09%	28.78%	18.49%	31.99%	-4.78%	21.30%

Correlation

The correlation between SPGM and SPYM is 0.95 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.95
Correlation (3Y) Calculated over the trailing 3-year period	0.95
Correlation (5Y) Calculated over the trailing 5-year period	0.95
Correlation (10Y) Calculated over the trailing 10-year period	0.89
Correlation (All Time) Calculated using the full available price history since Mar 6, 2012	0.79

The correlation between SPGM and SPYM shifts across timeframes, from 0.79 (all time) to 0.95 (5 years), reflecting how their relationship changes across market environments.

SPGM vs. SPYM - Sectors Allocation Comparison

Sectors	SPGM	SPYM
Technology	27.4%	38.5%
Financial Services	16.4%	11.1%
Industrials	13.1%	7.6%
Consumer Cyclical	9.2%	9.9%
Communication Services	8.5%	10.6%
Healthcare	8.2%	8.4%
Consumer Defensive	4.8%	4.6%
Energy	4.5%	3.2%
Basic Materials	3.9%	1.7%
Utilities	2.2%	2.5%
Real Estate	1.9%	1.8%

Return for Risk

SPGM vs. SPYM — Risk / Return Rank

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

SPGM

SPGM Risk / Return Rank: 78
SPGM Sharpe Ratio Rank: 79
SPGM Sortino Ratio Rank: 78
SPGM Omega Ratio Rank: 78
SPGM Calmar Ratio Rank: 71
SPGM Martin Ratio Rank: 81

SPYM

SPYM Risk / Return Rank: 75
SPYM Sharpe Ratio Rank: 77
SPYM Sortino Ratio Rank: 75
SPYM Omega Ratio Rank: 77
SPYM Calmar Ratio Rank: 68
SPYM Martin Ratio Rank: 80

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.

SPGM vs. SPYM - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR Portfolio MSCI Global Stock Market ETF (SPGM) 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.

	SPGM	SPYM	Difference
Sharpe ratio Return per unit of total volatility	2.60	2.54	+0.07
Sortino ratio Return per unit of downside risk	3.55	3.44	+0.11
Omega ratio Gain probability vs. loss probability	1.47	1.46	+0.01
Calmar ratio Return relative to maximum drawdown	3.59	3.42	+0.17
Martin ratio Return relative to average drawdown	16.27	15.95	+0.32
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SPGM vs. SPYM - Sharpe Ratio Comparison

The current SPGM Sharpe Ratio is 2.60, which is comparable to the SPYM Sharpe Ratio of 2.54. The chart below compares the historical Sharpe Ratios of SPGM 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

	SPGM	SPYM	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.60	2.54	+0.07
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.74	0.85	-0.11
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.75	0.88	-0.13
Sharpe Ratio (All Time) Calculated using the full available price history	0.66	0.62	+0.04

Drawdowns

SPGM vs. SPYM - Drawdown Comparison

The maximum SPGM drawdown since its inception was -33.97%, smaller than the maximum SPYM drawdown of -54.46%. Use the drawdown chart below to compare losses from any high point for SPGM and SPYM.

Drawdown Indicators

	SPGM	SPYM	Difference
Max Drawdown Largest peak-to-trough decline	-33.97%	-54.46%	+20.49%
Max Drawdown (1Y) Largest decline over 1 year	-9.50%	-8.90%	-0.60%
Max Drawdown (3Y) Largest decline over 3 years	-16.90%	-18.72%	+1.82%
Max Drawdown (5Y) Largest decline over 5 years	-25.93%	-24.48%	-1.45%
Max Drawdown (10Y) Largest decline over 10 years	-33.97%	-33.87%	-0.10%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-4.81%	-7.15%	+2.34%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.10%	1.91%	+0.19%

Volatility

SPGM vs. SPYM - Volatility Comparison

SPDR Portfolio MSCI Global Stock Market ETF (SPGM) has a higher volatility of 3.82% compared to State Street SPDR Portfolio S&P 500 ETF (SPYM) at 2.74%. This indicates that SPGM'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

	SPGM	SPYM	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.82%	2.74%	+1.08%
Volatility (6M) Calculated over the trailing 6-month period	10.31%	8.89%	+1.42%
Volatility (1Y) Calculated over the trailing 1-year period	12.85%	11.78%	+1.07%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.02%	16.80%	-0.78%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.58%	18.01%	-0.43%

SPGM vs. SPYM - Expense Ratio Comparison

SPGM has a 0.09% expense ratio, which is higher than SPYM's 0.02% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

SPGM vs. SPYM - Dividend Comparison

SPGM's dividend yield for the trailing twelve months is around 1.78%, more than SPYM's 0.99% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SPGM SPDR Portfolio MSCI Global Stock Market ETF	1.78%	1.89%	1.98%	2.09%	2.37%	1.94%	1.45%	2.46%	1.89%	2.29%	1.87%	3.70%
SPYM State Street SPDR Portfolio S&P 500 ETF	0.99%	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 SPGM and SPYM in my portfolio?

With a correlation of 0.95, SPGM and SPYM move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, SPGM or SPYM?

SPGM has higher volatility (3.82%) compared to SPYM (2.74%). In terms of maximum drawdown, SPGM dropped -33.97% vs SPYM's -54.46%.

Which ETF is better, SPGM or SPYM?

On 10-year performance, SPYM leads with 15.70% vs 13.05% for SPGM. On fees, SPYM is cheaper at 0.02% per year. On volatility, SPYM has been the lower-risk option at 2.74%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, SPGM or SPYM?

Over the 10-year period, SPYM has performed better with a 15.70% return vs 13.05%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, SPGM or SPYM?

SPYM is cheaper with a 0.02% expense ratio, compared with 0.09% for SPGM.

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

SPGM has the higher dividend yield at 1.78%, compared with 0.99% for SPYM.

What is the main difference between SPGM and SPYM?

SPGM is categorized as Global Equities, while SPYM is S&P 500. SPGM tracks MSCI AC World IMI, while SPYM tracks S&P 500 Index. Their fees differ too: 0.09% for SPGM and 0.02% for SPYM.

Which has better risk-adjusted returns?

SPGM currently has the higher Sharpe Ratio (2.60 vs 2.54), 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.