BCHI vs. ECOW

Last updated Aug 2, 2026

BCHI (GMO Beyond China ETF) and ECOW (Pacer Emerging Markets Cash Cows 100 ETF) are both Emerging Markets Equities funds. BCHI is actively managed, while ECOW is passively managed. Over the past year, BCHI returned 36.96% vs 29.12% for ECOW. Their 0.70 correlation means they have sometimes moved together and sometimes differently. BCHI charges 0.65%/yr vs 0.70%/yr for ECOW.

Performance

BCHI vs. ECOW - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in GMO Beyond China ETF (BCHI) and Pacer Emerging Markets Cash Cows 100 ETF (ECOW). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BCHI achieves a 20.06% return, which is significantly higher than ECOW's 12.88% return.

BCHI

• 1D: 0.10%
• 1M: -4.22%
• 6M: 12.35%
• YTD: 20.06%
• 1Y: 36.96%
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: 33.03%

ECOW

• 1D: -0.14%
• 1M: 3.07%
• 6M: 4.72%
• YTD: 12.88%
• 1Y: 29.12%
• 3Y*: 17.21%
• 5Y*: 6.83%
• 10Y*: —
• ALL TIME*: 7.32%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
BCHI GMO Beyond China ETF	$56.39K	$51.68K	$47.34K
ECOW Pacer Emerging Markets Cash Cows 100 ETF	$573.24K	$693.96K	$1.37M

BCHI vs. ECOW - Yearly Performance Comparison

	2026 (YTD)	2025
BCHI GMO Beyond China ETF	20.06%	26.33%
ECOW Pacer Emerging Markets Cash Cows 100 ETF	12.88%	26.24%

Correlation

The correlation between BCHI and ECOW is 0.69, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.69
Correlation (All Time) Calculated using the full available price history since Feb 13, 2025	0.70

The correlation between BCHI and ECOW has been stable across timeframes, ranging from 0.69 to 0.70 - a consistent structural relationship.

Return for Risk

BCHI vs. ECOW — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

BCHI

BCHI Risk / Return Rank: 65
BCHI Sharpe Ratio Rank: 66
BCHI Sortino Ratio Rank: 63
BCHI Omega Ratio Rank: 70
BCHI Calmar Ratio Rank: 66
BCHI Martin Ratio Rank: 62

ECOW

ECOW Risk / Return Rank: 80
ECOW Sharpe Ratio Rank: 82
ECOW Sortino Ratio Rank: 80
ECOW Omega Ratio Rank: 81
ECOW Calmar Ratio Rank: 86
ECOW Martin Ratio Rank: 72

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

BCHI vs. ECOW - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for GMO Beyond China ETF (BCHI) and Pacer Emerging Markets Cash Cows 100 ETF (ECOW). 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.

	BCHI	ECOW	Difference
Sharpe ratio: Return per unit of total volatility	1.54	1.98	-0.45
Sortino ratio: Return per unit of downside risk	2.12	2.70	-0.59
Omega ratio: Gain probability vs. loss probability	1.29	1.36	-0.06
Calmar ratio: Return relative to maximum drawdown	2.33	3.50	-1.18
Martin ratio: Return relative to average drawdown	7.51	9.20	-1.70

BCHI vs. ECOW - Sharpe Ratio Comparison

The current BCHI Sharpe Ratio is 1.54, which is comparable to the ECOW Sharpe Ratio of 1.98. The chart below compares the historical Sharpe Ratios of BCHI and ECOW, 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

BCHI vs. ECOW - Drawdown Comparison

The maximum BCHI drawdown since its inception was -16.01%, smaller than the maximum ECOW drawdown of -40.27%. Use the drawdown chart below to compare losses from any high point for BCHI and ECOW.

Drawdown Indicators

	BCHI	ECOW	Difference
Max Drawdown Largest peak-to-trough decline	-16.01%	-40.27%	+24.26%
Max Drawdown (1Y) Largest decline over 1 year	-16.01%	-8.35%	-7.66%
Max Drawdown (3Y) Largest decline over 3 years	—	-18.77%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-33.30%	—
Current Drawdown Current decline from peak	-12.64%	-3.72%	-8.92%
Average Drawdown Average peak-to-trough decline	-2.82%	-10.93%	+8.11%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.95%	3.17%	+1.78%

Volatility

BCHI vs. ECOW - Volatility Comparison

GMO Beyond China ETF (BCHI) has a higher volatility of 9.11% compared to Pacer Emerging Markets Cash Cows 100 ETF (ECOW) at 3.45%. This indicates that BCHI's price experiences larger fluctuations and is considered to be riskier than ECOW based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BCHI	ECOW	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.11%	3.45%	+5.66%
Volatility (6M) Calculated over the trailing 6-month period	22.63%	11.82%	+10.81%
Volatility (1Y) Calculated over the trailing 1-year period	24.26%	14.78%	+9.48%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	22.92%	17.73%	+5.19%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	22.92%	20.03%	+2.89%

BCHI vs. ECOW - Expense Ratio Comparison

BCHI has a 0.65% expense ratio, which is lower than ECOW's 0.70% expense ratio.

Dividends

BCHI vs. ECOW - Dividend Comparison

BCHI's dividend yield for the trailing twelve months is around 25.19%, more than ECOW's 4.45% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019
BCHI GMO Beyond China ETF	25.19%	3.67%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
ECOW Pacer Emerging Markets Cash Cows 100 ETF	4.45%	5.20%	7.35%	5.46%	7.50%	4.39%	3.35%	8.08%

Frequently Asked Questions

Can I hold both BCHI and ECOW in my portfolio?

BCHI and ECOW have a correlation of 0.69, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, BCHI or ECOW?

BCHI has higher volatility (9.11%) compared to ECOW (3.45%). In terms of maximum drawdown, BCHI dropped -16.01% vs ECOW's -40.27%.

Which ETF is better, BCHI or ECOW?

On 1-year performance, BCHI leads with 36.96% vs 29.12% for ECOW. On fees, BCHI is cheaper at 0.65% per year. On volatility, ECOW has been the lower-risk option at 3.45%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, BCHI or ECOW?

Over the 1-year period, BCHI has performed better with a 36.96% return vs 29.12%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, BCHI or ECOW?

BCHI is cheaper with a 0.65% expense ratio, compared with 0.70% for ECOW.

Which ETF pays a higher dividend yield, BCHI or ECOW?

BCHI has the higher dividend yield at 25.19%, compared with 4.45% for ECOW.

What is the main difference between BCHI and ECOW?

They also come from different issuers: GMO and Pacer. Their fees differ too: 0.65% for BCHI and 0.70% for ECOW.

Which has better risk-adjusted returns?

ECOW currently has the higher Sharpe Ratio (1.98 vs 1.54), 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.