BARIX vs. VMGMX

Last updated Jun 4, 2026

BARIX (Baron Asset Fund Institutional Class) and VMGMX (Vanguard Mid-Cap Growth Index Fund Admiral Shares) are both Mid Cap Growth Equities funds. Over the past 10 years, BARIX returned 10.80%/yr vs 12.27%/yr for VMGMX. Their correlation of 0.93 suggests significant overlap in exposure. BARIX charges 1.03%/yr vs 0.07%/yr for VMGMX.

Performance

BARIX vs. VMGMX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Baron Asset Fund Institutional Class (BARIX) and Vanguard Mid-Cap Growth Index Fund Admiral Shares (VMGMX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BARIX achieves a -3.78% return, which is significantly lower than VMGMX's 9.27% return. Over the past 10 years, BARIX has underperformed VMGMX with an annualized return of 10.80%, while VMGMX has yielded a comparatively higher 12.27% annualized return.

BARIX

• 1D: -0.63%
• 1M: 1.76%
• YTD: -3.78%
• 6M: 1.13%
• 1Y: 0.80%
• 3Y*: 8.49%
• 5Y*: 2.17%
• 10Y*: 10.80%

VMGMX

• 1D: 0.96%
• 1M: 6.48%
• YTD: 9.27%
• 6M: 7.33%
• 1Y: 12.39%
• 3Y*: 16.56%
• 5Y*: 7.31%
• 10Y*: 12.27%

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

BARIX vs. VMGMX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
BARIX Baron Asset Fund Institutional Class	-3.78%	8.17%	10.64%	17.36%	-25.87%	14.17%	33.32%	37.98%	0.13%	26.55%
VMGMX Vanguard Mid-Cap Growth Index Fund Admiral Shares	9.27%	10.69%	15.65%	23.93%	-28.84%	20.48%	34.45%	33.85%	-5.61%	21.83%

Correlation

The correlation between BARIX and VMGMX is 0.76, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.76
Correlation (3Y) Calculated over the trailing 3-year period	0.84
Correlation (5Y) Calculated over the trailing 5-year period	0.90
Correlation (10Y) Calculated over the trailing 10-year period	0.92
Correlation (All Time) Calculated using the full available price history since Sep 28, 2011	0.93

The correlation between BARIX and VMGMX shifts across timeframes, from 0.76 (1 year) to 0.93 (all time), reflecting how their relationship changes across market environments.

Return for Risk

BARIX vs. VMGMX — Risk / Return Rank

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

BARIX

BARIX Risk / Return Rank: 3
BARIX Sharpe Ratio Rank: 3
BARIX Sortino Ratio Rank: 3
BARIX Omega Ratio Rank: 3
BARIX Calmar Ratio Rank: 3
BARIX Martin Ratio Rank: 3

VMGMX

VMGMX Risk / Return Rank: 10
VMGMX Sharpe Ratio Rank: 11
VMGMX Sortino Ratio Rank: 11
VMGMX Omega Ratio Rank: 10
VMGMX Calmar Ratio Rank: 8
VMGMX Martin Ratio Rank: 8

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.

BARIX vs. VMGMX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Baron Asset Fund Institutional Class (BARIX) and Vanguard Mid-Cap Growth Index Fund Admiral Shares (VMGMX). 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.

	BARIX	VMGMX	Difference
Sharpe ratio: Return per unit of total volatility	0.10	0.86	-0.75
Sortino ratio: Return per unit of downside risk	0.28	1.28	-1.00
Omega ratio: Gain probability vs. loss probability	1.03	1.15	-0.12
Calmar ratio: Return relative to maximum drawdown	0.14	0.85	-0.71
Martin ratio: Return relative to average drawdown	0.29	2.56	-2.27
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BARIX vs. VMGMX - Sharpe Ratio Comparison

The current BARIX Sharpe Ratio is 0.10, which is lower than the VMGMX Sharpe Ratio of 0.86. The chart below compares the historical Sharpe Ratios of BARIX and VMGMX, 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

	BARIX	VMGMX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.10	0.86	-0.75
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.11	0.34	-0.23
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.55	0.59	-0.04
Sharpe Ratio (All Time) Calculated using the full available price history	0.65	0.65	+0.01

Drawdowns

BARIX vs. VMGMX - Drawdown Comparison

The maximum BARIX drawdown since its inception was -37.44%, roughly equal to the maximum VMGMX drawdown of -37.17%. Use the drawdown chart below to compare losses from any high point for BARIX and VMGMX.

Drawdown Indicators

	BARIX	VMGMX	Difference
Max Drawdown Largest peak-to-trough decline	-37.44%	-37.17%	-0.27%
Max Drawdown (1Y) Largest decline over 1 year	-10.68%	-15.95%	+5.27%
Max Drawdown (3Y) Largest decline over 3 years	-17.78%	-21.65%	+3.87%
Max Drawdown (5Y) Largest decline over 5 years	-37.44%	-37.17%	-0.27%
Max Drawdown (10Y) Largest decline over 10 years	-37.44%	-37.17%	-0.27%
Current Drawdown Current decline from peak	-5.24%	0.00%	-5.24%
Average Drawdown Average peak-to-trough decline	-6.74%	-7.02%	+0.28%
Ulcer Index Depth and duration of drawdowns from previous peaks	5.15%	5.31%	-0.16%

Volatility

BARIX vs. VMGMX - Volatility Comparison

The current volatility for Baron Asset Fund Institutional Class (BARIX) is 3.28%, while Vanguard Mid-Cap Growth Index Fund Admiral Shares (VMGMX) has a volatility of 4.27%. This indicates that BARIX experiences smaller price fluctuations and is considered to be less risky than VMGMX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BARIX	VMGMX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.28%	4.27%	-0.99%
Volatility (6M) Calculated over the trailing 6-month period	10.84%	12.46%	-1.62%
Volatility (1Y) Calculated over the trailing 1-year period	14.75%	15.90%	-1.15%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	19.55%	21.42%	-1.87%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	19.84%	20.99%	-1.15%

BARIX vs. VMGMX - Expense Ratio Comparison

BARIX has a 1.03% expense ratio, which is higher than VMGMX's 0.07% expense ratio.

Dividends

BARIX vs. VMGMX - Dividend Comparison

BARIX's dividend yield for the trailing twelve months is around 11.00%, more than VMGMX's 0.60% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BARIX Baron Asset Fund Institutional Class	11.00%	10.59%	17.88%	3.28%	0.01%	7.26%	2.92%	1.70%	7.14%	7.01%	4.74%	11.23%
VMGMX Vanguard Mid-Cap Growth Index Fund Admiral Shares	0.60%	0.64%	0.67%	0.71%	0.78%	0.34%	0.56%	0.78%	0.84%	0.72%	0.81%	0.82%

Frequently Asked Questions

Can I hold both BARIX and VMGMX in my portfolio?

BARIX and VMGMX have a correlation of 0.76, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, BARIX or VMGMX?

VMGMX has higher volatility (4.27%) compared to BARIX (3.28%). In terms of maximum drawdown, BARIX dropped -37.44% vs VMGMX's -37.17%.

Which has better risk-adjusted returns?

VMGMX currently has the higher Sharpe Ratio (0.86 vs 0.10), 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.