BBHLX vs. BBBMX

Last updated Jun 3, 2026

BBHLX (BBH Partner Fund - International Equity) and BBBMX (BBH Limited Duration Fund Class N) are both mutual funds - BBHLX is a Foreign Large Cap Equities fund managed by BBH, while BBBMX is a Ultrashort Bond fund actively managed by BBH. Over the past 10 years, BBHLX returned 8.73%/yr vs 3.36%/yr for BBBMX. At a 0.00 correlation, their price movements are largely independent. BBHLX charges 0.68%/yr vs 0.35%/yr for BBBMX.

Performance

BBHLX vs. BBBMX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in BBH Partner Fund - International Equity (BBHLX) and BBH Limited Duration Fund Class N (BBBMX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BBHLX achieves a 9.54% return, which is significantly higher than BBBMX's 1.32% return. Over the past 10 years, BBHLX has outperformed BBBMX with an annualized return of 8.73%, while BBBMX has yielded a comparatively lower 3.36% annualized return.

BBHLX

• 1D: 0.36%
• 1M: 4.51%
• YTD: 9.54%
• 6M: 13.10%
• 1Y: 17.27%
• 3Y*: 15.84%
• 5Y*: 4.13%
• 10Y*: 8.73%

BBBMX

• 1D: -0.10%
• 1M: 0.25%
• YTD: 1.32%
• 6M: 1.73%
• 1Y: 4.62%
• 3Y*: 6.23%
• 5Y*: 3.91%
• 10Y*: 3.36%

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

BBHLX vs. BBBMX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
BBHLX BBH Partner Fund - International Equity	9.54%	26.19%	7.97%	14.37%	-24.22%	1.76%	24.07%	30.02%	-9.65%	20.49%
BBBMX BBH Limited Duration Fund Class N	1.32%	5.54%	6.81%	7.44%	-1.48%	1.10%	2.78%	4.30%	1.99%	2.31%

Correlation

The correlation between BBHLX and BBBMX is 0.21, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.21
Correlation (3Y) Calculated over the trailing 3-year period	0.19
Correlation (5Y) Calculated over the trailing 5-year period	0.22
Correlation (10Y) Calculated over the trailing 10-year period	0.14
Correlation (All Time) Calculated using the full available price history since Jul 21, 2000	0.00

Over the past year, BBHLX and BBBMX have become more correlated (0.21) than their long-term average of 0.00, meaning their price movements have been converging.

Return for Risk

BBHLX vs. BBBMX — Risk / Return Rank

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

BBHLX

BBHLX Risk / Return Rank: 16
BBHLX Sharpe Ratio Rank: 15
BBHLX Sortino Ratio Rank: 16
BBHLX Omega Ratio Rank: 15
BBHLX Calmar Ratio Rank: 16
BBHLX Martin Ratio Rank: 18

BBBMX

BBBMX Risk / Return Rank: 96
BBBMX Sharpe Ratio Rank: 88
BBBMX Sortino Ratio Rank: 99
BBBMX Omega Ratio Rank: 98
BBBMX Calmar Ratio Rank: 98
BBBMX Martin Ratio Rank: 99

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.

BBHLX vs. BBBMX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for BBH Partner Fund - International Equity (BBHLX) and BBH Limited Duration Fund Class N (BBBMX). 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.

	BBHLX	BBBMX	Difference
Sharpe ratio Return per unit of total volatility	1.13	2.87	-1.74
Sortino ratio Return per unit of downside risk	1.68	8.28	-6.61
Omega ratio Gain probability vs. loss probability	1.20	2.54	-1.33
Calmar ratio Return relative to maximum drawdown	1.46	8.10	-6.64
Martin ratio Return relative to average drawdown	5.21	39.52	-34.31
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BBHLX vs. BBBMX - Sharpe Ratio Comparison

The current BBHLX Sharpe Ratio is 1.13, which is lower than the BBBMX Sharpe Ratio of 2.87. The chart below compares the historical Sharpe Ratios of BBHLX and BBBMX, 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

	BBHLX	BBBMX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.13	2.87	-1.74
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.21	2.51	-2.30
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.48	2.28	-1.80
Sharpe Ratio (All Time) Calculated using the full available price history	0.35	1.22	-0.87

Drawdowns

BBHLX vs. BBBMX - Drawdown Comparison

The maximum BBHLX drawdown since its inception was -53.11%, which is greater than BBBMX's maximum drawdown of -6.50%. Use the drawdown chart below to compare losses from any high point for BBHLX and BBBMX.

Drawdown Indicators

	BBHLX	BBBMX	Difference
Max Drawdown Largest peak-to-trough decline	-53.11%	-6.50%	-46.61%
Max Drawdown (1Y) Largest decline over 1 year	-12.34%	-0.57%	-11.77%
Max Drawdown (3Y) Largest decline over 3 years	-16.89%	-0.57%	-16.32%
Max Drawdown (5Y) Largest decline over 5 years	-40.57%	-3.18%	-37.39%
Max Drawdown (10Y) Largest decline over 10 years	-40.57%	-6.50%	-34.07%
Current Drawdown Current decline from peak	0.00%	-0.10%	+0.10%
Average Drawdown Average peak-to-trough decline	-13.12%	-0.57%	-12.55%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.47%	0.12%	+3.35%

Volatility

BBHLX vs. BBBMX - Volatility Comparison

BBH Partner Fund - International Equity (BBHLX) has a higher volatility of 5.43% compared to BBH Limited Duration Fund Class N (BBBMX) at 0.53%. This indicates that BBHLX's price experiences larger fluctuations and is considered to be riskier than BBBMX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BBHLX	BBBMX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.43%	0.53%	+4.90%
Volatility (6M) Calculated over the trailing 6-month period	13.07%	1.25%	+11.82%
Volatility (1Y) Calculated over the trailing 1-year period	15.99%	1.61%	+14.38%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	19.76%	1.56%	+18.20%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.23%	1.48%	+16.75%

BBHLX vs. BBBMX - Expense Ratio Comparison

BBHLX has a 0.68% expense ratio, which is higher than BBBMX's 0.35% expense ratio.

Dividends

BBHLX vs. BBBMX - Dividend Comparison

BBHLX's dividend yield for the trailing twelve months is around 1.57%, less than BBBMX's 4.52% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BBBMX BBH Limited Duration Fund Class N	4.52%	4.60%	4.80%	4.23%	1.78%	1.29%	2.03%	2.93%	2.57%	1.99%	2.00%	1.72%
BBHLX BBH Partner Fund - International Equity	1.57%	1.72%	0.96%	0.89%	0.49%	12.97%	2.79%	1.63%	7.98%	7.98%	1.98%	2.03%

Frequently Asked Questions

Can I hold both BBHLX and BBBMX in my portfolio?

BBHLX and BBBMX have a correlation of 0.21, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, BBHLX or BBBMX?

BBHLX has higher volatility (5.43%) compared to BBBMX (0.53%). In terms of maximum drawdown, BBHLX dropped -53.11% vs BBBMX's -6.50%.

Which has better risk-adjusted returns?

BBBMX currently has the higher Sharpe Ratio (2.87 vs 1.13), 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.