DREIX vs. MVGIX

Last updated Jun 4, 2026

DREIX (DFA World Core Equity Portfolio) and MVGIX (MFS Low Volatility Global Equity Fund) are both Global Equities funds. Over the past 10 years, DREIX returned 12.35%/yr vs 9.22%/yr for MVGIX. Their correlation of 0.84 suggests significant overlap in exposure. DREIX charges 0.27%/yr vs 0.74%/yr for MVGIX.

Performance

DREIX vs. MVGIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in DFA World Core Equity Portfolio (DREIX) and MFS Low Volatility Global Equity Fund (MVGIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, DREIX achieves a 13.50% return, which is significantly higher than MVGIX's 2.95% return. Over the past 10 years, DREIX has outperformed MVGIX with an annualized return of 12.35%, while MVGIX has yielded a comparatively lower 9.22% annualized return.

DREIX

• 1D: 0.47%
• 1M: 4.95%
• YTD: 13.50%
• 6M: 14.66%
• 1Y: 30.89%
• 3Y*: 20.96%
• 5Y*: 11.17%
• 10Y*: 12.35%

MVGIX

• 1D: 0.00%
• 1M: 0.28%
• YTD: 2.95%
• 6M: 3.95%
• 1Y: 10.44%
• 3Y*: 13.00%
• 5Y*: 8.71%
• 10Y*: 9.22%

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

DREIX vs. MVGIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
DREIX DFA World Core Equity Portfolio	13.50%	21.88%	14.91%	20.52%	-14.84%	19.09%	13.43%	25.48%	-12.30%	24.27%
MVGIX MFS Low Volatility Global Equity Fund	2.95%	16.30%	12.64%	13.71%	-8.21%	16.84%	5.47%	20.59%	-2.40%	18.49%

Correlation

The correlation between DREIX and MVGIX is 0.72, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.72
Correlation (3Y) Calculated over the trailing 3-year period	0.77
Correlation (5Y) Calculated over the trailing 5-year period	0.83
Correlation (10Y) Calculated over the trailing 10-year period	0.83
Correlation (All Time) Calculated using the full available price history since Dec 9, 2013	0.84

The correlation between DREIX and MVGIX shifts across timeframes, from 0.72 (1 year) to 0.84 (all time), reflecting how their relationship changes across market environments.

Return for Risk

DREIX vs. MVGIX — Risk / Return Rank

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

DREIX

DREIX Risk / Return Rank: 80
DREIX Sharpe Ratio Rank: 85
DREIX Sortino Ratio Rank: 81
DREIX Omega Ratio Rank: 77
DREIX Calmar Ratio Rank: 77
DREIX Martin Ratio Rank: 81

MVGIX

MVGIX Risk / Return Rank: 17
MVGIX Sharpe Ratio Rank: 19
MVGIX Sortino Ratio Rank: 19
MVGIX Omega Ratio Rank: 19
MVGIX Calmar Ratio Rank: 12
MVGIX Martin Ratio Rank: 14

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.

DREIX vs. MVGIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for DFA World Core Equity Portfolio (DREIX) and MFS Low Volatility Global Equity Fund (MVGIX). 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.

	DREIX	MVGIX	Difference
Sharpe ratio: Return per unit of total volatility	2.75	1.26	+1.49
Sortino ratio: Return per unit of downside risk	3.84	1.82	+2.02
Omega ratio: Gain probability vs. loss probability	1.50	1.23	+0.27
Calmar ratio: Return relative to maximum drawdown	3.47	1.18	+2.29
Martin ratio: Return relative to average drawdown	15.20	3.94	+11.26
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

DREIX vs. MVGIX - Sharpe Ratio Comparison

The current DREIX Sharpe Ratio is 2.75, which is higher than the MVGIX Sharpe Ratio of 1.26. The chart below compares the historical Sharpe Ratios of DREIX and MVGIX, 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

	DREIX	MVGIX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.75	1.26	+1.49
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.74	0.83	-0.09
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.75	0.75	+0.01
Sharpe Ratio (All Time) Calculated using the full available price history	0.75	0.74	+0.01

Drawdowns

DREIX vs. MVGIX - Drawdown Comparison

The maximum DREIX drawdown since its inception was -36.65%, which is greater than MVGIX's maximum drawdown of -30.19%. Use the drawdown chart below to compare losses from any high point for DREIX and MVGIX.

Drawdown Indicators

	DREIX	MVGIX	Difference
Max Drawdown Largest peak-to-trough decline	-36.65%	-30.19%	-6.46%
Max Drawdown (1Y) Largest decline over 1 year	-9.15%	-8.65%	-0.50%
Max Drawdown (3Y) Largest decline over 3 years	-16.19%	-8.70%	-7.49%
Max Drawdown (5Y) Largest decline over 5 years	-24.83%	-18.01%	-6.82%
Max Drawdown (10Y) Largest decline over 10 years	-36.65%	-30.19%	-6.46%
Current Drawdown Current decline from peak	0.00%	-4.35%	+4.35%
Average Drawdown Average peak-to-trough decline	-4.81%	-2.91%	-1.90%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.07%	2.59%	-0.52%

Volatility

DREIX vs. MVGIX - Volatility Comparison

DFA World Core Equity Portfolio (DREIX) has a higher volatility of 3.44% compared to MFS Low Volatility Global Equity Fund (MVGIX) at 2.02%. This indicates that DREIX's price experiences larger fluctuations and is considered to be riskier than MVGIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	DREIX	MVGIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.44%	2.02%	+1.42%
Volatility (6M) Calculated over the trailing 6-month period	9.31%	6.26%	+3.05%
Volatility (1Y) Calculated over the trailing 1-year period	11.56%	8.14%	+3.42%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.28%	10.54%	+4.74%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.47%	12.39%	+4.08%

DREIX vs. MVGIX - Expense Ratio Comparison

DREIX has a 0.27% expense ratio, which is lower than MVGIX's 0.74% expense ratio.

Dividends

DREIX vs. MVGIX - Dividend Comparison

DREIX's dividend yield for the trailing twelve months is around 4.66%, less than MVGIX's 10.63% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
DREIX DFA World Core Equity Portfolio	4.66%	5.06%	3.22%	3.23%	3.54%	1.40%	1.47%	2.12%	2.88%	1.42%	1.77%	2.11%
MVGIX MFS Low Volatility Global Equity Fund	10.63%	10.94%	7.84%	1.88%	3.98%	9.43%	1.55%	2.79%	4.98%	1.95%	1.60%	1.94%

Frequently Asked Questions

Can I hold both DREIX and MVGIX in my portfolio?

DREIX and MVGIX have a correlation of 0.72, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, DREIX or MVGIX?

DREIX has higher volatility (3.44%) compared to MVGIX (2.02%). In terms of maximum drawdown, DREIX dropped -36.65% vs MVGIX's -30.19%.

Which has better risk-adjusted returns?

DREIX currently has the higher Sharpe Ratio (2.75 vs 1.26), 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.