BIAFX vs. BAFMX

Last updated Apr 2, 2026

Compare and contrast key facts about Brown Advisory Flexible Equity Fund (BIAFX) and Brown Advisory Mid-Cap Growth Fund (BAFMX).

BIAFX is managed by Brown Advisory Funds. It was launched on Nov 30, 2006. BAFMX is managed by Brown Advisory Funds. It was launched on Jul 2, 2018.

Performance

BIAFX vs. BAFMX - Performance Comparison

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

BIAFX vs. BAFMX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
BIAFX Brown Advisory Flexible Equity Fund	-7.57%	9.74%	23.72%	34.52%	-21.07%	24.95%	19.89%	42.29%	-8.60%
BAFMX Brown Advisory Mid-Cap Growth Fund	-8.93%	3.70%	15.29%	23.21%	-28.12%	6.32%	32.56%	38.63%	-8.59%

Returns By Period

In the year-to-date period, BIAFX achieves a -7.57% return, which is significantly higher than BAFMX's -8.93% return.

BIAFX

• 1D: 3.20%
• 1M: -5.07%
• YTD: -7.57%
• 6M: -6.41%
• 1Y: 4.23%
• 3Y*: 15.62%
• 5Y*: 8.76%
• 10Y*: 14.05%

BAFMX

• 1D: 3.00%
• 1M: -5.02%
• YTD: -8.93%
• 6M: -13.55%
• 1Y: 1.40%
• 3Y*: 7.92%
• 5Y*: 0.12%
• 10Y*: —

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

BIAFX vs. BAFMX - Expense Ratio Comparison

BIAFX has a 0.68% expense ratio, which is lower than BAFMX's 0.79% expense ratio.

BAFMX

Brown Advisory Mid-Cap Growth Fund

BIAFX

Brown Advisory Flexible Equity Fund

Return for Risk

BIAFX vs. BAFMX — Risk / Return Rank

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

BIAFX

BIAFX Risk / Return Rank: 11
BIAFX Sharpe Ratio Rank: 9
BIAFX Sortino Ratio Rank: 9
BIAFX Omega Ratio Rank: 9
BIAFX Calmar Ratio Rank: 13
BIAFX Martin Ratio Rank: 13

BAFMX

BAFMX Risk / Return Rank: 6
BAFMX Sharpe Ratio Rank: 5
BAFMX Sortino Ratio Rank: 6
BAFMX Omega Ratio Rank: 6
BAFMX Calmar Ratio Rank: 7
BAFMX Martin Ratio Rank: 7

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.

BIAFX vs. BAFMX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Brown Advisory Flexible Equity Fund (BIAFX) 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.

	BIAFX	BAFMX	Difference
Sharpe ratio Return per unit of total volatility	0.25	0.09	+0.16
Sortino ratio Return per unit of downside risk	0.50	0.29	+0.21
Omega ratio Gain probability vs. loss probability	1.07	1.04	+0.03
Calmar ratio Return relative to maximum drawdown	0.42	0.12	+0.30
Martin ratio Return relative to average drawdown	1.44	0.33	+1.11
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BIAFX vs. BAFMX - Sharpe Ratio Comparison

The current BIAFX Sharpe Ratio is 0.25, which is higher than the BAFMX Sharpe Ratio of 0.09. The chart below compares the historical Sharpe Ratios of BIAFX and BAFMX, 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

	BIAFX	BAFMX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.25	0.09	+0.16
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.49	0.01	+0.49
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.73	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.47	0.34	+0.13

Correlation

The correlation between BIAFX and BAFMX is 0.88, 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

BIAFX vs. BAFMX - Dividend Comparison

BIAFX's dividend yield for the trailing twelve months is around 6.29%, less than BAFMX's 80.17% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BIAFX Brown Advisory Flexible Equity Fund	6.29%	5.81%	4.81%	2.67%	3.71%	3.75%	3.16%	8.65%	4.15%	0.42%	0.44%	0.58%
BAFMX Brown Advisory Mid-Cap Growth Fund	80.17%	73.01%	0.00%	0.00%	6.85%	9.92%	0.00%	0.52%	1.14%	0.00%	0.00%	0.00%

Drawdowns

BIAFX vs. BAFMX - Drawdown Comparison

The maximum BIAFX drawdown since its inception was -60.32%, which is greater than BAFMX's maximum drawdown of -38.26%. Use the drawdown chart below to compare losses from any high point for BIAFX and BAFMX.

Drawdown Indicators

	BIAFX	BAFMX	Difference
Max Drawdown Largest peak-to-trough decline	-60.32%	-38.26%	-22.06%
Max Drawdown (1Y) Largest decline over 1 year	-13.10%	-17.09%	+3.99%
Max Drawdown (5Y) Largest decline over 5 years	-27.44%	-38.14%	+10.70%
Max Drawdown (10Y) Largest decline over 10 years	-35.49%	—	—
Current Drawdown Current decline from peak	-10.24%	-14.61%	+4.37%
Average Drawdown Average peak-to-trough decline	-10.22%	-11.71%	+1.49%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.78%	6.03%	-2.25%

Volatility

BIAFX vs. BAFMX - Volatility Comparison

Brown Advisory Flexible Equity Fund (BIAFX) and Brown Advisory Mid-Cap Growth Fund (BAFMX) have volatilities of 6.03% and 5.76%, 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

	BIAFX	BAFMX	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.03%	5.76%	+0.27%
Volatility (6M) Calculated over the trailing 6-month period	10.41%	11.86%	-1.45%
Volatility (1Y) Calculated over the trailing 1-year period	18.76%	21.34%	-2.58%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.84%	20.56%	-2.72%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	19.18%	22.52%	-3.34%