BFGIX vs. POAGX

Last updated Jun 4, 2026

BFGIX (Baron Focused Growth Fund Institutional Shares) and POAGX (PrimeCap Odyssey Aggressive Growth Fund) are both Mid Cap Growth Equities funds. Over the past 10 years, BFGIX returned 21.20%/yr vs 15.87%/yr for POAGX. Their correlation of 0.81 suggests significant overlap in exposure. BFGIX charges 1.05%/yr vs 0.65%/yr for POAGX.

Performance

BFGIX vs. POAGX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Baron Focused Growth Fund Institutional Shares (BFGIX) and PrimeCap Odyssey Aggressive Growth Fund (POAGX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BFGIX achieves a 1.95% return, which is significantly lower than POAGX's 25.05% return. Over the past 10 years, BFGIX has outperformed POAGX with an annualized return of 21.20%, while POAGX has yielded a comparatively lower 15.87% annualized return.

BFGIX

• 1D: -1.89%
• 1M: 6.02%
• YTD: 1.95%
• 6M: 13.06%
• 1Y: 22.30%
• 3Y*: 21.02%
• 5Y*: 13.09%
• 10Y*: 21.20%

POAGX

• 1D: 0.48%
• 1M: 16.75%
• YTD: 25.05%
• 6M: 26.41%
• 1Y: 60.37%
• 3Y*: 25.56%
• 5Y*: 10.82%
• 10Y*: 15.87%

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

BFGIX vs. POAGX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
BFGIX Baron Focused Growth Fund Institutional Shares	1.95%	22.26%	29.85%	27.78%	-28.05%	19.00%	122.92%	30.34%	4.08%	26.58%
POAGX PrimeCap Odyssey Aggressive Growth Fund	25.05%	28.68%	12.56%	25.02%	-24.25%	4.02%	29.17%	23.52%	-7.10%	33.60%

Correlation

The correlation between BFGIX and POAGX is 0.56, 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	0.56
Correlation (3Y) Calculated over the trailing 3-year period	0.71
Correlation (5Y) Calculated over the trailing 5-year period	0.80
Correlation (10Y) Calculated over the trailing 10-year period	0.78
Correlation (All Time) Calculated using the full available price history since Jun 1, 2009	0.81

Over the past year, the correlation between BFGIX and POAGX has dropped to 0.56 - well below their long-term average of 0.81, suggesting their price drivers have been diverging.

Return for Risk

BFGIX vs. POAGX — Risk / Return Rank

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

BFGIX

BFGIX Risk / Return Rank: 27
BFGIX Sharpe Ratio Rank: 18
BFGIX Sortino Ratio Rank: 28
BFGIX Omega Ratio Rank: 24
BFGIX Calmar Ratio Rank: 39
BFGIX Martin Ratio Rank: 26

POAGX

POAGX Risk / Return Rank: 83
POAGX Sharpe Ratio Rank: 92
POAGX Sortino Ratio Rank: 85
POAGX Omega Ratio Rank: 79
POAGX Calmar Ratio Rank: 81
POAGX Martin Ratio Rank: 81

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.

BFGIX vs. POAGX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Baron Focused Growth Fund Institutional Shares (BFGIX) and PrimeCap Odyssey Aggressive Growth Fund (POAGX). 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.

	BFGIX	POAGX	Difference
Sharpe ratio Return per unit of total volatility	1.20	3.07	-1.87
Sortino ratio Return per unit of downside risk	2.20	4.02	-1.82
Omega ratio Gain probability vs. loss probability	1.25	1.52	-0.26
Calmar ratio Return relative to maximum drawdown	2.37	3.71	-1.34
Martin ratio Return relative to average drawdown	6.40	15.14	-8.74
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BFGIX vs. POAGX - Sharpe Ratio Comparison

The current BFGIX Sharpe Ratio is 1.20, which is lower than the POAGX Sharpe Ratio of 3.07. The chart below compares the historical Sharpe Ratios of BFGIX and POAGX, 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

	BFGIX	POAGX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.20	3.07	-1.87
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.59	0.47	+0.11
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.89	0.70	+0.19
Sharpe Ratio (All Time) Calculated using the full available price history	0.78	0.64	+0.15

Drawdowns

BFGIX vs. POAGX - Drawdown Comparison

The maximum BFGIX drawdown since its inception was -43.62%, smaller than the maximum POAGX drawdown of -55.77%. Use the drawdown chart below to compare losses from any high point for BFGIX and POAGX.

Drawdown Indicators

	BFGIX	POAGX	Difference
Max Drawdown Largest peak-to-trough decline	-43.62%	-55.77%	+12.15%
Max Drawdown (1Y) Largest decline over 1 year	-9.69%	-16.87%	+7.18%
Max Drawdown (3Y) Largest decline over 3 years	-20.97%	-24.73%	+3.76%
Max Drawdown (5Y) Largest decline over 5 years	-35.71%	-38.80%	+3.09%
Max Drawdown (10Y) Largest decline over 10 years	-43.62%	-38.80%	-4.82%
Current Drawdown Current decline from peak	-1.89%	0.00%	-1.89%
Average Drawdown Average peak-to-trough decline	-7.87%	-9.54%	+1.67%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.57%	4.12%	-0.55%

Volatility

BFGIX vs. POAGX - Volatility Comparison

The current volatility for Baron Focused Growth Fund Institutional Shares (BFGIX) is 5.17%, while PrimeCap Odyssey Aggressive Growth Fund (POAGX) has a volatility of 7.94%. This indicates that BFGIX experiences smaller price fluctuations and is considered to be less risky than POAGX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BFGIX	POAGX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.17%	7.94%	-2.77%
Volatility (6M) Calculated over the trailing 6-month period	15.66%	16.25%	-0.59%
Volatility (1Y) Calculated over the trailing 1-year period	19.06%	20.35%	-1.29%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	22.36%	22.90%	-0.54%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	23.99%	22.90%	+1.09%

BFGIX vs. POAGX - Expense Ratio Comparison

BFGIX has a 1.05% expense ratio, which is higher than POAGX's 0.65% expense ratio.

Dividends

BFGIX vs. POAGX - Dividend Comparison

BFGIX has not paid dividends to shareholders, while POAGX's dividend yield for the trailing twelve months is around 10.60%.

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%
POAGX PrimeCap Odyssey Aggressive Growth Fund	10.60%	13.25%	9.90%	5.54%	10.78%	5.93%	7.84%	5.33%	7.82%	0.86%	16.63%	12.52%

Frequently Asked Questions

Can I hold both BFGIX and POAGX in my portfolio?

BFGIX and POAGX have a correlation of 0.56, 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 POAGX?

POAGX has higher volatility (7.94%) compared to BFGIX (5.17%). In terms of maximum drawdown, BFGIX dropped -43.62% vs POAGX's -55.77%.

Which has better risk-adjusted returns?

POAGX currently has the higher Sharpe Ratio (3.07 vs 1.20), 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.