PAXGX vs. MFWIX

Last updated Jun 4, 2026

PAXGX (Pax Global Opportunities Fund) and MFWIX (MFS Global Total Return Fund Class I) are both Global Equities funds. Over the past 5 years, PAXGX returned 4.89%/yr vs 4.98%/yr for MFWIX. Their correlation of 0.86 suggests significant overlap in exposure. PAXGX charges 1.21%/yr vs 0.84%/yr for MFWIX.

Performance

PAXGX vs. MFWIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Pax Global Opportunities Fund (PAXGX) and MFS Global Total Return Fund Class I (MFWIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both investments are quite close, with PAXGX having a 5.23% return and MFWIX slightly higher at 5.40%.

PAXGX

• 1D: 0.52%
• 1M: 4.54%
• YTD: 5.23%
• 6M: 6.52%
• 1Y: 9.41%
• 3Y*: 8.80%
• 5Y*: 4.89%
• 10Y*: —

MFWIX

• 1D: 0.22%
• 1M: 2.05%
• YTD: 5.40%
• 6M: 6.70%
• 1Y: 14.26%
• 3Y*: 10.98%
• 5Y*: 4.98%
• 10Y*: 6.57%

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

PAXGX vs. MFWIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
PAXGX Pax Global Opportunities Fund	5.23%	9.48%	6.16%	15.16%	-18.86%	18.71%	22.76%	33.52%	-8.20%
MFWIX MFS Global Total Return Fund Class I	5.40%	15.70%	4.25%	10.52%	-10.62%	8.59%	9.63%	18.49%	-3.56%

Correlation

The correlation between PAXGX and MFWIX is 0.76, 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	0.76
Correlation (3Y) Calculated over the trailing 3-year period	0.79
Correlation (5Y) Calculated over the trailing 5-year period	0.84
Correlation (All Time) Calculated using the full available price history since Jun 28, 2018	0.86

The correlation between PAXGX and MFWIX has been stable across timeframes, ranging from 0.76 to 0.86 - a consistent structural relationship.

Return for Risk

PAXGX vs. MFWIX — Risk / Return Rank

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

PAXGX

PAXGX Risk / Return Rank: 9
PAXGX Sharpe Ratio Rank: 9
PAXGX Sortino Ratio Rank: 9
PAXGX Omega Ratio Rank: 8
PAXGX Calmar Ratio Rank: 8
PAXGX Martin Ratio Rank: 9

MFWIX

MFWIX Risk / Return Rank: 39
MFWIX Sharpe Ratio Rank: 43
MFWIX Sortino Ratio Rank: 44
MFWIX Omega Ratio Rank: 44
MFWIX Calmar Ratio Rank: 31
MFWIX Martin Ratio Rank: 33

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.

PAXGX vs. MFWIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Pax Global Opportunities Fund (PAXGX) and MFS Global Total Return Fund Class I (MFWIX). 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.

	PAXGX	MFWIX	Difference
Sharpe ratio: Return per unit of total volatility	0.73	1.92	-1.20
Sortino ratio: Return per unit of downside risk	1.11	2.80	-1.69
Omega ratio: Gain probability vs. loss probability	1.13	1.36	-0.23
Calmar ratio: Return relative to maximum drawdown	0.79	2.11	-1.32
Martin ratio: Return relative to average drawdown	2.71	7.51	-4.80
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PAXGX vs. MFWIX - Sharpe Ratio Comparison

The current PAXGX Sharpe Ratio is 0.73, which is lower than the MFWIX Sharpe Ratio of 1.92. The chart below compares the historical Sharpe Ratios of PAXGX and MFWIX, 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

	PAXGX	MFWIX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.73	1.92	-1.20
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.29	0.55	-0.25
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.68	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.51	0.72	-0.21

Drawdowns

PAXGX vs. MFWIX - Drawdown Comparison

The maximum PAXGX drawdown since its inception was -30.63%, smaller than the maximum MFWIX drawdown of -33.01%. Use the drawdown chart below to compare losses from any high point for PAXGX and MFWIX.

Drawdown Indicators

	PAXGX	MFWIX	Difference
Max Drawdown Largest peak-to-trough decline	-30.63%	-33.01%	+2.38%
Max Drawdown (1Y) Largest decline over 1 year	-12.28%	-6.73%	-5.55%
Max Drawdown (3Y) Largest decline over 3 years	-19.35%	-8.63%	-10.72%
Max Drawdown (5Y) Largest decline over 5 years	-30.37%	-20.22%	-10.15%
Max Drawdown (10Y) Largest decline over 10 years	—	-23.36%	—
Current Drawdown Current decline from peak	0.00%	-0.99%	+0.99%
Average Drawdown Average peak-to-trough decline	-6.55%	-3.82%	-2.73%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.58%	1.89%	+1.69%

Volatility

PAXGX vs. MFWIX - Volatility Comparison

Pax Global Opportunities Fund (PAXGX) has a higher volatility of 3.77% compared to MFS Global Total Return Fund Class I (MFWIX) at 2.13%. This indicates that PAXGX's price experiences larger fluctuations and is considered to be riskier than MFWIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PAXGX	MFWIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.77%	2.13%	+1.64%
Volatility (6M) Calculated over the trailing 6-month period	10.69%	5.66%	+5.03%
Volatility (1Y) Calculated over the trailing 1-year period	13.37%	7.38%	+5.99%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.76%	9.14%	+7.62%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.42%	9.63%	+8.79%

PAXGX vs. MFWIX - Expense Ratio Comparison

PAXGX has a 1.21% expense ratio, which is higher than MFWIX's 0.84% expense ratio.

Dividends

PAXGX vs. MFWIX - Dividend Comparison

PAXGX's dividend yield for the trailing twelve months is around 6.53%, less than MFWIX's 8.32% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MFWIX MFS Global Total Return Fund Class I	8.32%	8.77%	9.36%	3.98%	2.94%	10.71%	7.53%	4.70%	3.64%	2.36%	1.40%	4.59%
PAXGX Pax Global Opportunities Fund	6.53%	6.87%	2.82%	0.21%	1.30%	1.79%	0.80%	1.77%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both PAXGX and MFWIX in my portfolio?

PAXGX and MFWIX have a correlation of 0.76, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PAXGX or MFWIX?

PAXGX has higher volatility (3.77%) compared to MFWIX (2.13%). In terms of maximum drawdown, PAXGX dropped -30.63% vs MFWIX's -33.01%.

Which has better risk-adjusted returns?

MFWIX currently has the higher Sharpe Ratio (1.92 vs 0.73), 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.