SPEM vs. DIA

Last updated Apr 2, 2026

Compare and contrast key facts about SPDR Portfolio Emerging Markets ETF (SPEM) and SPDR Dow Jones Industrial Average ETF (DIA).

SPEM and DIA are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. SPEM is a passively managed fund by State Street that tracks the performance of the S&P Emerging Markets BMI. It was launched on Mar 19, 2007. DIA is a passively managed fund by State Street that tracks the performance of the Dow Jones Industrial Average. It was launched on Jan 14, 1998. Both SPEM and DIA are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.

Performance

SPEM vs. DIA - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SPDR Portfolio Emerging Markets ETF (SPEM) and SPDR Dow Jones Industrial Average ETF (DIA). The values are adjusted to include any dividend payments, if applicable.

SPEM vs. DIA - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SPEM SPDR Portfolio Emerging Markets ETF	0.56%	25.63%	11.40%	10.51%	-17.90%	1.51%	14.55%	19.69%	-13.26%	34.82%
DIA SPDR Dow Jones Industrial Average ETF	-2.78%	14.71%	14.82%	16.02%	-7.02%	20.83%	9.59%	24.70%	-3.74%	28.08%

Returns By Period

In the year-to-date period, SPEM achieves a 0.56% return, which is significantly higher than DIA's -2.78% return. Over the past 10 years, SPEM has underperformed DIA with an annualized return of 8.20%, while DIA has yielded a comparatively higher 12.28% annualized return.

SPEM

• 1D: 0.34%
• 1M: -5.46%
• YTD: 0.56%
• 6M: 1.60%
• 1Y: 22.62%
• 3Y*: 14.52%
• 5Y*: 4.36%
• 10Y*: 8.20%

DIA

• 1D: 0.49%
• 1M: -4.64%
• YTD: -2.78%
• 6M: 1.02%
• 1Y: 12.67%
• 3Y*: 13.76%
• 5Y*: 8.92%
• 10Y*: 12.28%

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

SPEM vs. DIA - Expense Ratio Comparison

SPEM has a 0.11% expense ratio, which is lower than DIA's 0.16% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

DIA

SPDR Dow Jones Industrial Average ETF

SPEM

SPDR Portfolio Emerging Markets ETF

Return for Risk

SPEM vs. DIA — Risk / Return Rank

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

SPEM

SPEM Risk / Return Rank: 69
SPEM Sharpe Ratio Rank: 70
SPEM Sortino Ratio Rank: 69
SPEM Omega Ratio Rank: 69
SPEM Calmar Ratio Rank: 70
SPEM Martin Ratio Rank: 68

DIA

DIA Risk / Return Rank: 41
DIA Sharpe Ratio Rank: 38
DIA Sortino Ratio Rank: 40
DIA Omega Ratio Rank: 39
DIA Calmar Ratio Rank: 43
DIA Martin Ratio Rank: 44

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.

SPEM vs. DIA - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR Portfolio Emerging Markets ETF (SPEM) and SPDR Dow Jones Industrial Average ETF (DIA). 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.

	SPEM	DIA	Difference
Sharpe ratio Return per unit of total volatility	1.28	0.76	+0.52
Sortino ratio Return per unit of downside risk	1.79	1.19	+0.60
Omega ratio Gain probability vs. loss probability	1.26	1.16	+0.10
Calmar ratio Return relative to maximum drawdown	1.87	1.17	+0.71
Martin ratio Return relative to average drawdown	7.12	4.26	+2.86
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SPEM vs. DIA - Sharpe Ratio Comparison

The current SPEM Sharpe Ratio is 1.28, which is higher than the DIA Sharpe Ratio of 0.76. The chart below compares the historical Sharpe Ratios of SPEM and DIA, 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

	SPEM	DIA	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.28	0.76	+0.52
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.26	0.61	-0.35
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.44	0.70	-0.26
Sharpe Ratio (All Time) Calculated using the full available price history	0.21	0.47	-0.26

Correlation

The correlation between SPEM and DIA is 0.68, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

SPEM vs. DIA - Dividend Comparison

SPEM's dividend yield for the trailing twelve months is around 2.76%, more than DIA's 1.51% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SPEM SPDR Portfolio Emerging Markets ETF	2.76%	2.77%	2.78%	2.80%	3.38%	3.14%	1.92%	2.94%	2.34%	1.12%	1.51%	2.40%
DIA SPDR Dow Jones Industrial Average ETF	1.51%	1.43%	1.61%	1.81%	1.91%	1.58%	1.87%	1.85%	2.24%	1.97%	2.26%	2.33%

Drawdowns

SPEM vs. DIA - Drawdown Comparison

The maximum SPEM drawdown since its inception was -64.41%, which is greater than DIA's maximum drawdown of -51.87%. Use the drawdown chart below to compare losses from any high point for SPEM and DIA.

Drawdown Indicators

	SPEM	DIA	Difference
Max Drawdown Largest peak-to-trough decline	-64.41%	-51.87%	-12.54%
Max Drawdown (1Y) Largest decline over 1 year	-12.35%	-10.79%	-1.56%
Max Drawdown (5Y) Largest decline over 5 years	-31.94%	-20.76%	-11.18%
Max Drawdown (10Y) Largest decline over 10 years	-36.06%	-36.70%	+0.64%
Current Drawdown Current decline from peak	-8.25%	-6.94%	-1.31%
Average Drawdown Average peak-to-trough decline	-14.87%	-7.17%	-7.70%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.25%	2.95%	+0.30%

Volatility

SPEM vs. DIA - Volatility Comparison

SPDR Portfolio Emerging Markets ETF (SPEM) has a higher volatility of 7.45% compared to SPDR Dow Jones Industrial Average ETF (DIA) at 4.94%. This indicates that SPEM's price experiences larger fluctuations and is considered to be riskier than DIA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SPEM	DIA	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.45%	4.94%	+2.51%
Volatility (6M) Calculated over the trailing 6-month period	12.23%	9.24%	+2.99%
Volatility (1Y) Calculated over the trailing 1-year period	17.79%	16.81%	+0.98%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.94%	14.73%	+2.21%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.75%	17.50%	+1.25%