BIAEX vs. BAFMX

Last updated Jun 5, 2026

BIAEX (Brown Advisory Tax Exempt Bond Fund) and BAFMX (Brown Advisory Mid-Cap Growth Fund) are both mutual funds - BIAEX is a Municipal Bonds fund managed by Brown Advisory Funds, while BAFMX is a Mid Cap Growth Equities fund managed by Brown Advisory Funds. At a 0.07 correlation, their price movements are largely independent. BIAEX charges 0.46%/yr vs 0.79%/yr for BAFMX.

Performance

BIAEX vs. BAFMX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Brown Advisory Tax Exempt Bond Fund (BIAEX) and Brown Advisory Mid-Cap Growth Fund (BAFMX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

BIAEX

• 1D: -0.11%
• 1M: 0.64%
• YTD: 1.55%
• 6M: 1.99%
• 1Y: 7.39%
• 3Y*: 4.34%
• 5Y*: 1.09%
• 10Y*: 2.11%

BAFMX

• 1D: —
• 1M: —
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

BIAEX vs. BAFMX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
BIAEX Brown Advisory Tax Exempt Bond Fund	1.55%	5.50%	2.08%	6.43%	-9.75%	2.39%	3.65%	7.48%	1.50%
BAFMX Brown Advisory Mid-Cap Growth Fund	-2.65%	3.70%	15.29%	23.21%	-28.12%	6.32%	32.56%	38.63%	-8.59%

Correlation

The correlation between BIAEX and BAFMX is 0.09, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.09
Correlation (3Y) Calculated over the trailing 3-year period	0.10
Correlation (5Y) Calculated over the trailing 5-year period	0.11
Correlation (All Time) Calculated using the full available price history since Nov 19, 2018	0.07

Return for Risk

BIAEX vs. BAFMX — Risk / Return Rank

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

BIAEX

BIAEX Risk / Return Rank: 75
BIAEX Sharpe Ratio Rank: 91
BIAEX Sortino Ratio Rank: 94
BIAEX Omega Ratio Rank: 94
BIAEX Calmar Ratio Rank: 51
BIAEX Martin Ratio Rank: 46

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.

BIAEX vs. BAFMX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Brown Advisory Tax Exempt Bond Fund (BIAEX) and Brown Advisory Mid-Cap Growth Fund (BAFMX). 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.

	BIAEX	BAFMX	Difference
Sharpe ratio: Return per unit of total volatility	3.05	—	—
Sortino ratio: Return per unit of downside risk	4.96	—	—
Omega ratio: Gain probability vs. loss probability	1.77	—	—
Calmar ratio: Return relative to maximum drawdown	2.72	—	—
Martin ratio: Return relative to average drawdown	9.47	—	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Sharpe Ratios by Period

	BIAEX	BAFMX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	3.05	—	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.32	—	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.59	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.52	—	—

Drawdowns

Drawdown Indicators

	BIAEX	BAFMX	Difference
Max Drawdown Largest peak-to-trough decline	-13.89%	—	—
Max Drawdown (1Y) Largest decline over 1 year	-2.82%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-4.48%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-13.89%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-13.89%	—	—
Current Drawdown Current decline from peak	-0.52%	—	—
Average Drawdown Average peak-to-trough decline	-2.83%	—	—
Ulcer Index Depth and duration of drawdowns from previous peaks	0.81%	—	—

Volatility

Volatility by Period

	BIAEX	BAFMX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.88%	—	—
Volatility (6M) Calculated over the trailing 6-month period	1.86%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	2.51%	—	—
Volatility (5Y) Calculated over the trailing 5-year period, annualized	3.40%	—	—
Volatility (10Y) Calculated over the trailing 10-year period, annualized	3.60%	—	—

BIAEX vs. BAFMX - Expense Ratio Comparison

BIAEX has a 0.46% expense ratio, which is lower than BAFMX's 0.79% expense ratio.

Dividends

BIAEX vs. BAFMX - Dividend Comparison

BIAEX's dividend yield for the trailing twelve months is around 3.75%, less than BAFMX's 75.00% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
BAFMX Brown Advisory Mid-Cap Growth Fund	75.00%	73.01%	0.00%	0.00%	6.85%	9.92%	0.00%	0.52%	1.14%	0.00%
BIAEX Brown Advisory Tax Exempt Bond Fund	3.75%	3.79%	3.67%	3.15%	2.00%	2.57%	2.75%	3.01%	3.27%	2.30%

Frequently Asked Questions

Can I hold both BIAEX and BAFMX in my portfolio?

BIAEX and BAFMX have a correlation of 0.09, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.