VWO vs. DFEM

Last updated Jun 9, 2026

VWO (Vanguard FTSE Emerging Markets ETF) and DFEM (Dimensional Emerging Markets Core Equity 2 ETF) are both exchange-traded funds - VWO is a Emerging Markets Equities fund tracking the FTSE Emerging Index, while DFEM is a Emerging Markets Diversified fund actively managed by Dimensional. VWO is passively managed, while DFEM is actively managed. Over the past 3 years, VWO returned 16.22%/yr vs 20.52%/yr for DFEM. With a 0.97 correlation, they move nearly in lockstep. VWO charges 0.08%/yr vs 0.39%/yr for DFEM.

Performance

VWO vs. DFEM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard FTSE Emerging Markets ETF (VWO) and Dimensional Emerging Markets Core Equity 2 ETF (DFEM). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VWO achieves a 8.50% return, which is significantly lower than DFEM's 19.14% return.

VWO

• 1D: 0.52%
• 1M: -3.65%
• YTD: 8.50%
• 6M: 9.73%
• 1Y: 24.29%
• 3Y*: 16.22%
• 5Y*: 4.65%
• 10Y*: 8.60%

DFEM

• 1D: 1.76%
• 1M: -3.62%
• YTD: 19.14%
• 6M: 21.20%
• 1Y: 39.95%
• 3Y*: 20.52%
• 5Y*: —
• 10Y*: —

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

VWO vs. DFEM - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
VWO Vanguard FTSE Emerging Markets ETF	8.50%	25.60%	10.59%	9.25%	-5.60%
DFEM Dimensional Emerging Markets Core Equity 2 ETF	19.14%	29.51%	7.53%	13.91%	-8.69%

Correlation

The correlation between VWO and DFEM is 0.95, 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	0.95
Correlation (3Y) Calculated over the trailing 3-year period	0.97
Correlation (All Time) Calculated using the full available price history since Apr 28, 2022	0.97

The correlation between VWO and DFEM has been stable across timeframes, ranging from 0.95 to 0.97 - a consistent structural relationship.

VWO vs. DFEM - Sectors Allocation Comparison

Sectors	VWO	DFEM
Technology	29.6%	32.9%
Financial Services	19.5%	15.4%
Consumer Cyclical	10.7%	9.8%
Industrials	8.0%	11.9%
Basic Materials	8.0%	8.4%
Communication Services	7.1%	5.5%
Energy	4.6%	4.4%
Healthcare	3.9%	3.8%
Consumer Defensive	3.7%	3.7%
Utilities	2.9%	2.2%
Real Estate	2.2%	2.0%

Return for Risk

VWO vs. DFEM — Risk / Return Rank

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

VWO

VWO Risk / Return Rank: 49
VWO Sharpe Ratio Rank: 47
VWO Sortino Ratio Rank: 47
VWO Omega Ratio Rank: 50
VWO Calmar Ratio Rank: 49
VWO Martin Ratio Rank: 51

DFEM

DFEM Risk / Return Rank: 71
DFEM Sharpe Ratio Rank: 70
DFEM Sortino Ratio Rank: 63
DFEM Omega Ratio Rank: 73
DFEM Calmar Ratio Rank: 72
DFEM Martin Ratio Rank: 75

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.

VWO vs. DFEM - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard FTSE Emerging Markets ETF (VWO) and Dimensional Emerging Markets Core Equity 2 ETF (DFEM). 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.

	VWO	DFEM	Difference
Sharpe ratio: Return per unit of total volatility	1.49	2.05	-0.56
Sortino ratio: Return per unit of downside risk	2.08	2.63	-0.55
Omega ratio: Gain probability vs. loss probability	1.28	1.39	-0.11
Calmar ratio: Return relative to maximum drawdown	2.18	3.31	-1.13
Martin ratio: Return relative to average drawdown	7.79	12.67	-4.87
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

VWO vs. DFEM - Sharpe Ratio Comparison

The current VWO Sharpe Ratio is 1.49, which is comparable to the DFEM Sharpe Ratio of 2.05. The chart below compares the historical Sharpe Ratios of VWO and DFEM, 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

	VWO	DFEM	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.49	2.05	-0.56
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.27	—	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.45	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.26	0.81	-0.55

Drawdowns

VWO vs. DFEM - Drawdown Comparison

The maximum VWO drawdown since its inception was -67.68%, which is greater than DFEM's maximum drawdown of -20.82%. Use the drawdown chart below to compare losses from any high point for VWO and DFEM.

Drawdown Indicators

	VWO	DFEM	Difference
Max Drawdown Largest peak-to-trough decline	-67.68%	-20.82%	-46.86%
Max Drawdown (1Y) Largest decline over 1 year	-11.17%	-12.12%	+0.95%
Max Drawdown (3Y) Largest decline over 3 years	-17.37%	-18.09%	+0.72%
Max Drawdown (5Y) Largest decline over 5 years	-32.60%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-36.39%	—	—
Current Drawdown Current decline from peak	-4.67%	-6.35%	+1.68%
Average Drawdown Average peak-to-trough decline	-15.81%	-5.03%	-10.78%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.12%	3.16%	-0.04%

Volatility

VWO vs. DFEM - Volatility Comparison

The current volatility for Vanguard FTSE Emerging Markets ETF (VWO) is 6.29%, while Dimensional Emerging Markets Core Equity 2 ETF (DFEM) has a volatility of 9.87%. This indicates that VWO experiences smaller price fluctuations and is considered to be less risky than DFEM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VWO	DFEM	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.29%	9.87%	-3.58%
Volatility (6M) Calculated over the trailing 6-month period	13.80%	17.39%	-3.59%
Volatility (1Y) Calculated over the trailing 1-year period	16.37%	19.59%	-3.22%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.45%	17.53%	-0.08%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	19.23%	17.53%	+1.70%

VWO vs. DFEM - Expense Ratio Comparison

VWO has a 0.08% expense ratio, which is lower than DFEM's 0.39% expense ratio.

Dividends

VWO vs. DFEM - Dividend Comparison

VWO's dividend yield for the trailing twelve months is around 2.49%, more than DFEM's 1.91% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
DFEM Dimensional Emerging Markets Core Equity 2 ETF	1.91%	2.32%	2.50%	2.38%	1.99%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
VWO Vanguard FTSE Emerging Markets ETF	2.49%	2.79%	3.20%	3.52%	4.11%	2.63%	1.91%	3.23%	2.88%	2.30%	2.52%	3.26%

Frequently Asked Questions

Can I hold both VWO and DFEM in my portfolio?

With a correlation of 0.95, VWO and DFEM 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, VWO or DFEM?

DFEM has higher volatility (9.87%) compared to VWO (6.29%). In terms of maximum drawdown, VWO dropped -67.68% vs DFEM's -20.82%.

Which ETF is better, VWO or DFEM?

On 3-year performance, DFEM leads with 20.52% vs 16.22% for VWO. On fees, VWO is cheaper at 0.08% per year. On volatility, VWO has been the lower-risk option at 6.29%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, VWO or DFEM?

Over the 3-year period, DFEM has performed better with a 20.52% return vs 16.22%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, VWO or DFEM?

VWO is cheaper with a 0.08% expense ratio, compared with 0.39% for DFEM.

Which ETF pays a higher dividend yield, VWO or DFEM?

VWO has the higher dividend yield at 2.49%, compared with 1.91% for DFEM.

What is the main difference between VWO and DFEM?

VWO is categorized as Emerging Markets Equities, while DFEM is Emerging Markets Diversified. They also come from different issuers: Vanguard and Dimensional. Their fees differ too: 0.08% for VWO and 0.39% for DFEM.

Which has better risk-adjusted returns?

DFEM currently has the higher Sharpe Ratio (2.05 vs 1.49), 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.