BFGIX vs. VOO

Last updated Aug 1, 2026

BFGIX (Baron Focused Growth Fund Institutional Shares) and VOO (Vanguard S&P 500 ETF) are both funds - BFGIX is a Mid Cap Growth Equities fund actively managed by Baron Capital, while VOO is a S&P 500 fund tracking the S&P 500 Index. BFGIX is actively managed, while VOO is passively managed. Over the past 10 years, BFGIX returned 20.58%/yr vs 15.14%/yr for VOO. Their 0.78 correlation means they have sometimes moved together and sometimes differently. BFGIX charges 1.05%/yr vs 0.03%/yr for VOO.

Performance

BFGIX vs. VOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Baron Focused Growth Fund Institutional Shares (BFGIX) and Vanguard S&P 500 ETF (VOO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BFGIX achieves a 0.07% return, which is significantly lower than VOO's 10.16% return. Over the past 10 years, BFGIX has outperformed VOO with an annualized return of 20.58%, while VOO has yielded a comparatively lower 15.14% annualized return.

BFGIX

• 1D: -2.25%
• 1M: -8.17%
• 6M: 3.74%
• YTD: 0.07%
• 1Y: 16.90%
• 3Y*: 16.97%
• 5Y*: 11.13%
• 10Y*: 20.58%
• ALL TIME*: 16.62%

VOO

• 1D: 0.71%
• 1M: 0.26%
• 6M: 8.58%
• YTD: 10.16%
• 1Y: 21.58%
• 3Y*: 19.42%
• 5Y*: 12.83%
• 10Y*: 15.14%
• ALL TIME*: 14.78%

*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)
BFGIX Baron Focused Growth Fund Institutional Shares	$0.00	$0.00	$0.00
VOO Vanguard S&P 500 ETF	$3.82B	$3.78B	$5.44B

BFGIX vs. VOO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
BFGIX Baron Focused Growth Fund Institutional Shares	0.07%	22.26%	29.85%	27.78%	-28.05%	19.00%	122.92%	30.34%	4.08%	26.58%
VOO Vanguard S&P 500 ETF	10.16%	17.82%	24.98%	26.32%	-18.17%	28.79%	18.32%	31.37%	-4.50%	21.77%

Correlation

The correlation between BFGIX and VOO is 0.55, 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.	0.55
Correlation (3Y) Balances recent behavior with more history.	0.73
Correlation (5Y) Shows whether the relationship held over a longer period.	0.77
Correlation (10Y) Provides a long-term view across more market conditions.	0.74
Correlation (All Time) Calculated using the full available price history since Sep 9, 2010	0.78

Over the past year, the correlation between BFGIX and VOO has dropped to 0.55 - well below their long-term average of 0.78, suggesting their price drivers have been diverging.

Return for Risk

BFGIX vs. VOO — Risk / Return Rank

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

BFGIX

BFGIX Risk / Return Rank: 20
BFGIX Sharpe Ratio Rank: 17
BFGIX Sortino Ratio Rank: 23
BFGIX Omega Ratio Rank: 22
BFGIX Calmar Ratio Rank: 19
BFGIX Martin Ratio Rank: 21

VOO

VOO Risk / Return Rank: 68
VOO Sharpe Ratio Rank: 68
VOO Sortino Ratio Rank: 65
VOO Omega Ratio Rank: 66
VOO Calmar Ratio Rank: 64
VOO Martin Ratio Rank: 76

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.

BFGIX vs. VOO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Baron Focused Growth Fund Institutional Shares (BFGIX) and Vanguard S&P 500 ETF (VOO). 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.

	BFGIX	VOO	Difference
Sharpe ratio: Return per unit of total volatility	0.62	1.53	-0.92
Sortino ratio: Return per unit of downside risk	1.18	2.13	-0.95
Omega ratio: Gain probability vs. loss probability	1.14	1.28	-0.13
Calmar ratio: Return relative to maximum drawdown	0.87	2.21	-1.34
Martin ratio: Return relative to average drawdown	2.85	9.44	-6.59

BFGIX vs. VOO - Sharpe Ratio Comparison

The current BFGIX Sharpe Ratio is 0.62, which is lower than the VOO Sharpe Ratio of 1.53. The chart below compares the historical Sharpe Ratios of BFGIX and VOO, 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

BFGIX vs. VOO - Drawdown Comparison

The maximum BFGIX drawdown since its inception was -43.62%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for BFGIX and VOO.

Drawdown Indicators

	BFGIX	VOO	Difference
Max Drawdown Largest peak-to-trough decline	-43.62%	-33.99%	-9.63%
Max Drawdown (1Y) Largest decline over 1 year	-16.48%	-8.90%	-7.58%
Max Drawdown (3Y) Largest decline over 3 years	-20.97%	-18.69%	-2.28%
Max Drawdown (5Y) Largest decline over 5 years	-35.71%	-24.52%	-11.19%
Max Drawdown (10Y) Largest decline over 10 years	-43.62%	-33.99%	-9.63%
Current Drawdown Current decline from peak	-13.64%	-1.38%	-12.26%
Average Drawdown Average peak-to-trough decline	-7.86%	-3.67%	-4.19%
Ulcer Index Depth and duration of drawdowns from previous peaks	5.02%	2.08%	+2.94%

Volatility

BFGIX vs. VOO - Volatility Comparison

Baron Focused Growth Fund Institutional Shares (BFGIX) has a higher volatility of 7.16% compared to Vanguard S&P 500 ETF (VOO) at 3.54%. This indicates that BFGIX's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BFGIX	VOO	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.16%	3.54%	+3.62%
Volatility (6M) Calculated over the trailing 6-month period	17.27%	10.10%	+7.17%
Volatility (1Y) Calculated over the trailing 1-year period	23.13%	12.82%	+10.31%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.00%	16.93%	+6.07%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.28%	18.01%	+6.27%

BFGIX vs. VOO - Expense Ratio Comparison

BFGIX has a 1.05% expense ratio, which is higher than VOO's 0.03% expense ratio.

Dividends

BFGIX vs. VOO - Dividend Comparison

BFGIX has not paid dividends to shareholders, while VOO's dividend yield for the trailing twelve months is around 1.07%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BFGIX Baron Focused Growth Fund Institutional Shares	0.00%	0.00%	0.00%	0.00%	11.79%	15.01%	2.78%	1.74%	1.05%	2.07%	5.92%	6.01%
VOO Vanguard S&P 500 ETF	1.07%	1.13%	1.24%	1.46%	1.69%	1.25%	1.54%	1.88%	2.06%	1.78%	2.02%	2.10%

Frequently Asked Questions

Can I hold both BFGIX and VOO in my portfolio?

BFGIX and VOO have a correlation of 0.55, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, BFGIX or VOO?

BFGIX has higher volatility (7.16%) compared to VOO (3.54%). In terms of maximum drawdown, BFGIX dropped -43.62% vs VOO's -33.99%.

Which has better risk-adjusted returns?

VOO currently has the higher Sharpe Ratio (1.53 vs 0.62), 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.