EUM vs. SPY

Last updated Aug 2, 2026

EUM (ProShares Short MSCI Emerging Markets) and SPY (State Street SPDR S&P 500 ETF) are both exchange-traded funds - EUM is a Inverse Equities fund tracking the MSCI Emerging Markets Index (-100%), while SPY is a S&P 500 fund tracking the S&P 500 Index. Both are passively managed. Over the past 10 years, EUM returned -9.09%/yr vs 15.07%/yr for SPY. Their -0.74 correlation means they have often moved in opposite directions in the past. EUM charges 0.95%/yr vs 0.09%/yr for SPY.

Performance

EUM vs. SPY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ProShares Short MSCI Emerging Markets (EUM) and State Street SPDR S&P 500 ETF (SPY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, EUM achieves a -16.68% return, which is significantly lower than SPY's 10.13% return. Over the past 10 years, EUM has underperformed SPY with an annualized return of -9.09%, while SPY has yielded a comparatively higher 15.07% annualized return.

EUM

• 1D: -0.60%
• 1M: 2.23%
• 6M: -10.10%
• YTD: -16.68%
• 1Y: -26.27%
• 3Y*: -12.92%
• 5Y*: -5.31%
• 10Y*: -9.09%
• ALL TIME*: -9.58%

SPY

• 1D: 0.72%
• 1M: 0.30%
• 6M: 8.53%
• YTD: 10.13%
• 1Y: 21.49%
• 3Y*: 19.32%
• 5Y*: 12.76%
• 10Y*: 15.07%
• ALL TIME*: 10.79%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
EUM ProShares Short MSCI Emerging Markets	$1.63M	$1.99M	$1.68M
SPY State Street SPDR S&P 500 ETF	$37.27B	$35.99B	$39.23B

EUM vs. SPY - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
EUM ProShares Short MSCI Emerging Markets	-16.68%	-22.61%	-0.83%	-3.89%	21.11%	-1.32%	-24.37%	-15.27%	14.60%	-28.08%
SPY State Street SPDR S&P 500 ETF	10.13%	17.72%	24.89%	26.18%	-18.18%	28.73%	18.33%	31.22%	-4.57%	21.71%

Correlation

The correlation between EUM and SPY is -0.75, meaning they have often moved in opposite directions in the past. This relationship can weaken or reverse as market conditions change.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	-0.75
Correlation (3Y) Balances recent behavior with more history.	-0.66
Correlation (5Y) Shows whether the relationship held over a longer period.	-0.65
Correlation (10Y) Provides a long-term view across more market conditions.	-0.68
Correlation (All Time) Calculated using the full available price history since Nov 1, 2007	-0.74

The correlation between EUM and SPY has been stable across timeframes, ranging from -0.75 to -0.65 - a consistent structural relationship.

EUM vs. SPY - Sectors Allocation Comparison

Sectors	EUM	SPY
Financial Services	51.2%	12.5%
Basic Materials	-	1.9%
Communication Services	-	9.7%
Consumer Cyclical	-	8.9%
Consumer Defensive	-	4.8%
Energy	-	3.4%
Healthcare	-	9.4%
Industrials	-	7.6%
Real Estate	-	2.0%
Technology	-	36.9%
Utilities	-	2.6%

Return for Risk

EUM vs. SPY — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

EUM

EUM Risk / Return Rank: 2
EUM Sharpe Ratio Rank: 1
EUM Sortino Ratio Rank: 2
EUM Omega Ratio Rank: 2
EUM Calmar Ratio Rank: 3
EUM Martin Ratio Rank: 1

SPY

SPY Risk / Return Rank: 67
SPY Sharpe Ratio Rank: 67
SPY Sortino Ratio Rank: 64
SPY Omega Ratio Rank: 65
SPY Calmar Ratio Rank: 64
SPY Martin Ratio Rank: 76

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

EUM vs. SPY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ProShares Short MSCI Emerging Markets (EUM) and State Street SPDR S&P 500 ETF (SPY). 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.

	EUM	SPY	Difference
Sharpe ratio: Return per unit of total volatility	-1.03	1.52	-2.55
Sortino ratio: Return per unit of downside risk	-1.49	2.11	-3.60
Omega ratio: Gain probability vs. loss probability	0.83	1.27	-0.45
Calmar ratio: Return relative to maximum drawdown	-0.77	2.20	-2.98
Martin ratio: Return relative to average drawdown	-1.38	9.40	-10.78

EUM vs. SPY - Sharpe Ratio Comparison

The current EUM Sharpe Ratio is -1.03, which is lower than the SPY Sharpe Ratio of 1.52. The chart below compares the historical Sharpe Ratios of EUM and SPY, 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

EUM vs. SPY - Drawdown Comparison

The maximum EUM drawdown since its inception was -93.19%, which is greater than SPY's maximum drawdown of -55.19%. Use the drawdown chart below to compare losses from any high point for EUM and SPY.

Drawdown Indicators

	EUM	SPY	Difference
Max Drawdown Largest peak-to-trough decline	-93.19%	-55.19%	-38.00%
Max Drawdown (1Y) Largest decline over 1 year	-33.23%	-8.88%	-24.35%
Max Drawdown (3Y) Largest decline over 3 years	-47.97%	-18.76%	-29.21%
Max Drawdown (5Y) Largest decline over 5 years	-50.87%	-24.50%	-26.37%
Max Drawdown (10Y) Largest decline over 10 years	-66.12%	-33.72%	-32.40%
Current Drawdown Current decline from peak	-92.48%	-1.40%	-91.08%
Average Drawdown Average peak-to-trough decline	-77.28%	-9.01%	-68.27%
Ulcer Index Depth and duration of drawdowns from previous peaks	18.64%	2.08%	+16.56%

Volatility

EUM vs. SPY - Volatility Comparison

ProShares Short MSCI Emerging Markets (EUM) has a higher volatility of 9.05% compared to State Street SPDR S&P 500 ETF (SPY) at 3.58%. This indicates that EUM's price experiences larger fluctuations and is considered to be riskier than SPY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	EUM	SPY	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.05%	3.58%	+5.47%
Volatility (6M) Calculated over the trailing 6-month period	22.60%	10.14%	+12.46%
Volatility (1Y) Calculated over the trailing 1-year period	24.87%	12.89%	+11.98%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	20.05%	17.18%	+2.87%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	20.84%	17.95%	+2.89%

EUM vs. SPY - Expense Ratio Comparison

EUM has a 0.95% expense ratio, which is higher than SPY's 0.09% expense ratio.

Dividends

EUM vs. SPY - Dividend Comparison

EUM's dividend yield for the trailing twelve months is around 4.05%, more than SPY's 1.01% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
EUM ProShares Short MSCI Emerging Markets	4.05%	3.98%	4.22%	3.86%	0.82%	0.00%	0.15%	1.35%	0.88%	0.00%	0.00%	0.00%
SPY State Street SPDR S&P 500 ETF	1.01%	1.07%	1.21%	1.40%	1.65%	1.20%	1.52%	1.75%	2.04%	1.80%	2.03%	2.06%

Frequently Asked Questions

Can I hold both EUM and SPY in my portfolio?

EUM and SPY have a correlation of -0.75, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, EUM or SPY?

EUM has higher volatility (9.05%) compared to SPY (3.58%). In terms of maximum drawdown, EUM dropped -93.19% vs SPY's -55.19%.

Which ETF is better, EUM or SPY?

On 10-year performance, SPY leads with 15.07% vs -9.09% for EUM. On fees, SPY is cheaper at 0.09% per year. On volatility, SPY has been the lower-risk option at 3.58%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, EUM or SPY?

Over the 10-year period, SPY has performed better with a 15.07% return vs -9.09%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, EUM or SPY?

SPY is cheaper with a 0.09% expense ratio, compared with 0.95% for EUM.

Which ETF pays a higher dividend yield, EUM or SPY?

EUM has the higher dividend yield at 4.05%, compared with 1.01% for SPY.

What is the main difference between EUM and SPY?

EUM is categorized as Inverse Equities, while SPY is S&P 500. EUM tracks MSCI Emerging Markets Index (-100%), while SPY tracks S&P 500 Index. They also come from different issuers: ProShares and State Street. Their fees differ too: 0.95% for EUM and 0.09% for SPY.

Which has better risk-adjusted returns?

SPY currently has the higher Sharpe Ratio (1.52 vs -1.03), 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.