MEM vs. BBEM

Last updated Apr 1, 2026

Compare and contrast key facts about Matthews Emerging Markets Equity Active ETF (MEM) and JPMorgan Betabuilders Emerging Markets Equity ETF (BBEM).

MEM and BBEM are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. MEM is an actively managed fund by Matthews. It was launched on Jul 13, 2022. BBEM is a passively managed fund by JPMorgan that tracks the performance of the Morningstar Emerging Markets Target Market Exposure Index - Benchmark TR Net. It was launched on May 10, 2023.

Performance

MEM vs. BBEM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Matthews Emerging Markets Equity Active ETF (MEM) and JPMorgan Betabuilders Emerging Markets Equity ETF (BBEM). The values are adjusted to include any dividend payments, if applicable.

MEM vs. BBEM - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
MEM Matthews Emerging Markets Equity Active ETF	3.72%	28.31%	10.11%	6.32%
BBEM JPMorgan Betabuilders Emerging Markets Equity ETF	3.56%	32.43%	5.61%	6.01%

Returns By Period

The year-to-date returns for both stocks are quite close, with MEM having a 3.72% return and BBEM slightly lower at 3.56%.

MEM

• 1D: 3.41%
• 1M: -9.91%
• YTD: 3.72%
• 6M: 6.24%
• 1Y: 31.37%
• 3Y*: 15.30%
• 5Y*: —
• 10Y*: —

BBEM

• 1D: 3.57%
• 1M: -8.72%
• YTD: 3.56%
• 6M: 8.15%
• 1Y: 32.42%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

MEM vs. BBEM - Expense Ratio Comparison

MEM has a 0.79% expense ratio, which is higher than BBEM's 0.15% expense ratio.

MEM

Matthews Emerging Markets Equity Active ETF

BBEM

JPMorgan Betabuilders Emerging Markets Equity ETF

Return for Risk

MEM vs. BBEM — Risk / Return Rank

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

MEM

MEM Risk / Return Rank: 79
MEM Sharpe Ratio Rank: 81
MEM Sortino Ratio Rank: 82
MEM Omega Ratio Rank: 78
MEM Calmar Ratio Rank: 77
MEM Martin Ratio Rank: 75

BBEM

BBEM Risk / Return Rank: 84
BBEM Sharpe Ratio Rank: 84
BBEM Sortino Ratio Rank: 85
BBEM Omega Ratio Rank: 84
BBEM Calmar Ratio Rank: 83
BBEM 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.

MEM vs. BBEM - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Matthews Emerging Markets Equity Active ETF (MEM) and JPMorgan Betabuilders Emerging Markets Equity ETF (BBEM). 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.

	MEM	BBEM	Difference
Sharpe ratio Return per unit of total volatility	1.58	1.65	-0.07
Sortino ratio Return per unit of downside risk	2.17	2.27	-0.10
Omega ratio Gain probability vs. loss probability	1.30	1.33	-0.03
Calmar ratio Return relative to maximum drawdown	2.09	2.43	-0.34
Martin ratio Return relative to average drawdown	8.08	9.61	-1.53
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

MEM vs. BBEM - Sharpe Ratio Comparison

The current MEM Sharpe Ratio is 1.58, which is comparable to the BBEM Sharpe Ratio of 1.65. The chart below compares the historical Sharpe Ratios of MEM and BBEM, 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

	MEM	BBEM	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.58	1.65	-0.07
Sharpe Ratio (All Time) Calculated using the full available price history	0.86	0.97	-0.11

Correlation

The correlation between MEM and BBEM is 0.93, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.

Dividends

MEM vs. BBEM - Dividend Comparison

MEM's dividend yield for the trailing twelve months is around 3.43%, less than BBEM's 5.63% yield.

	TTM	2025	2024	2023	2022
MEM Matthews Emerging Markets Equity Active ETF	3.43%	3.56%	7.81%	0.01%	0.53%
BBEM JPMorgan Betabuilders Emerging Markets Equity ETF	5.63%	5.86%	2.73%	1.94%	0.00%

Drawdowns

MEM vs. BBEM - Drawdown Comparison

The maximum MEM drawdown since its inception was -19.10%, which is greater than BBEM's maximum drawdown of -17.42%. Use the drawdown chart below to compare losses from any high point for MEM and BBEM.

Drawdown Indicators

	MEM	BBEM	Difference
Max Drawdown Largest peak-to-trough decline	-19.10%	-17.42%	-1.68%
Max Drawdown (1Y) Largest decline over 1 year	-14.62%	-13.12%	-1.50%
Current Drawdown Current decline from peak	-11.70%	-10.02%	-1.68%
Average Drawdown Average peak-to-trough decline	-4.82%	-3.80%	-1.02%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.79%	3.32%	+0.47%

Volatility

MEM vs. BBEM - Volatility Comparison

Matthews Emerging Markets Equity Active ETF (MEM) and JPMorgan Betabuilders Emerging Markets Equity ETF (BBEM) have volatilities of 10.08% and 10.26%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MEM	BBEM	Difference
Volatility (1M) Calculated over the trailing 1-month period	10.08%	10.26%	-0.18%
Volatility (6M) Calculated over the trailing 6-month period	15.29%	14.66%	+0.63%
Volatility (1Y) Calculated over the trailing 1-year period	19.99%	19.77%	+0.22%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.62%	16.71%	+0.91%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.62%	16.71%	+0.91%