VFWSX vs. DFCEX

Last updated Jun 23, 2026

VFWSX (Vanguard FTSE All-World ex-US Index Fund Institutional Shares) and DFCEX (DFA Emerging Markets Core Equity Fund) are both mutual funds - VFWSX is a Foreign Large Cap Equities fund managed by Vanguard, while DFCEX is a Emerging Markets Diversified fund managed by Dimensional. Over the past 10 years, VFWSX returned 10.19%/yr vs 11.02%/yr for DFCEX. Their correlation of 0.88 suggests significant overlap in exposure. VFWSX charges 0.08%/yr vs 0.40%/yr for DFCEX.

Performance

VFWSX vs. DFCEX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard FTSE All-World ex-US Index Fund Institutional Shares (VFWSX) and DFA Emerging Markets Core Equity Fund (DFCEX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VFWSX achieves a 16.13% return, which is significantly lower than DFCEX's 25.26% return. Over the past 10 years, VFWSX has underperformed DFCEX with an annualized return of 10.19%, while DFCEX has yielded a comparatively higher 11.02% annualized return.

VFWSX

• 1D: 1.43%
• 1M: 3.44%
• YTD: 16.13%
• 6M: 16.86%
• 1Y: 34.76%
• 3Y*: 18.91%
• 5Y*: 9.55%
• 10Y*: 10.19%

DFCEX

• 1D: 2.36%
• 1M: 5.61%
• YTD: 25.26%
• 6M: 26.65%
• 1Y: 47.24%
• 3Y*: 21.58%
• 5Y*: 9.99%
• 10Y*: 11.02%

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

VFWSX vs. DFCEX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
VFWSX Vanguard FTSE All-World ex-US Index Fund Institutional Shares	16.13%	32.38%	5.45%	15.59%	-15.48%	8.11%	11.37%	21.58%	-13.97%	27.24%
DFCEX DFA Emerging Markets Core Equity Fund	25.26%	28.79%	7.31%	15.45%	-16.44%	5.82%	13.86%	16.03%	-15.25%	36.55%

Correlation

The correlation between VFWSX and DFCEX is 0.81, 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	0.81
Correlation (3Y) Calculated over the trailing 3-year period	0.83
Correlation (5Y) Calculated over the trailing 5-year period	0.85
Correlation (10Y) Calculated over the trailing 10-year period	0.86
Correlation (All Time) Calculated using the full available price history since Mar 8, 2007	0.88

The correlation between VFWSX and DFCEX has been stable across timeframes, ranging from 0.81 to 0.88 - a consistent structural relationship.

Return for Risk

VFWSX vs. DFCEX — Risk / Return Rank

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

VFWSX

VFWSX Risk / Return Rank: 65
VFWSX Sharpe Ratio Rank: 68
VFWSX Sortino Ratio Rank: 61
VFWSX Omega Ratio Rank: 67
VFWSX Calmar Ratio Rank: 67
VFWSX Martin Ratio Rank: 62

DFCEX

DFCEX Risk / Return Rank: 85
DFCEX Sharpe Ratio Rank: 90
DFCEX Sortino Ratio Rank: 81
DFCEX Omega Ratio Rank: 84
DFCEX Calmar Ratio Rank: 86
DFCEX Martin Ratio Rank: 84

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.

VFWSX vs. DFCEX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard FTSE All-World ex-US Index Fund Institutional Shares (VFWSX) and DFA Emerging Markets Core Equity Fund (DFCEX). 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.

	VFWSX	DFCEX	Difference
Sharpe ratio: Return per unit of total volatility	2.22	2.76	-0.54
Sortino ratio: Return per unit of downside risk	2.99	3.53	-0.54
Omega ratio: Gain probability vs. loss probability	1.41	1.53	-0.11
Calmar ratio: Return relative to maximum drawdown	2.99	3.85	-0.85
Martin ratio: Return relative to average drawdown	11.60	14.62	-3.03

VFWSX vs. DFCEX - Sharpe Ratio Comparison

The current VFWSX Sharpe Ratio is 2.22, which is comparable to the DFCEX Sharpe Ratio of 2.76. The chart below compares the historical Sharpe Ratios of VFWSX and DFCEX, 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

VFWSX vs. DFCEX - Drawdown Comparison

The maximum VFWSX drawdown since its inception was -61.60%, roughly equal to the maximum DFCEX drawdown of -64.58%. Use the drawdown chart below to compare losses from any high point for VFWSX and DFCEX.

Drawdown Indicators

	VFWSX	DFCEX	Difference
Max Drawdown Largest peak-to-trough decline	-61.60%	-64.58%	+2.98%
Max Drawdown (1Y) Largest decline over 1 year	-11.34%	-12.12%	+0.78%
Max Drawdown (3Y) Largest decline over 3 years	-13.26%	-16.74%	+3.48%
Max Drawdown (5Y) Largest decline over 5 years	-29.17%	-29.76%	+0.59%
Max Drawdown (10Y) Largest decline over 10 years	-34.87%	-42.33%	+7.46%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-13.22%	-12.59%	-0.63%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.92%	3.18%	-0.26%

Volatility

VFWSX vs. DFCEX - Volatility Comparison

The current volatility for Vanguard FTSE All-World ex-US Index Fund Institutional Shares (VFWSX) is 6.25%, while DFA Emerging Markets Core Equity Fund (DFCEX) has a volatility of 8.78%. This indicates that VFWSX experiences smaller price fluctuations and is considered to be less risky than DFCEX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VFWSX	DFCEX	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.25%	8.78%	-2.53%
Volatility (6M) Calculated over the trailing 6-month period	13.24%	15.19%	-1.95%
Volatility (1Y) Calculated over the trailing 1-year period	15.31%	16.93%	-1.62%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.36%	15.09%	+0.27%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.13%	16.08%	+0.05%

VFWSX vs. DFCEX - Expense Ratio Comparison

VFWSX has a 0.08% expense ratio, which is lower than DFCEX's 0.40% expense ratio.

Dividends

VFWSX vs. DFCEX - Dividend Comparison

VFWSX's dividend yield for the trailing twelve months is around 2.49%, more than DFCEX's 2.35% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
DFCEX DFA Emerging Markets Core Equity Fund	2.35%	2.90%	3.43%	3.53%	3.78%	2.59%	1.70%	2.42%	2.33%	1.92%	1.99%	2.28%
VFWSX Vanguard FTSE All-World ex-US Index Fund Institutional Shares	2.49%	3.08%	3.23%	3.31%	3.10%	3.06%	1.99%	3.10%	3.28%	2.67%	2.97%	2.97%

Frequently Asked Questions

Can I hold both VFWSX and DFCEX in my portfolio?

VFWSX and DFCEX have a correlation of 0.81, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, VFWSX or DFCEX?

DFCEX has higher volatility (8.78%) compared to VFWSX (6.25%). In terms of maximum drawdown, VFWSX dropped -61.60% vs DFCEX's -64.58%.

Which has better risk-adjusted returns?

DFCEX currently has the higher Sharpe Ratio (2.75 vs 2.22), 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.