HFCGX vs. BOSOX

Last updated Jun 24, 2026

HFCGX (Hennessy Cornerstone Growth Fund) and BOSOX (Boston Trust Small Cap Fund) are both Small Cap Blend Equities funds. Over the past 10 years, HFCGX returned 12.81%/yr vs 10.86%/yr for BOSOX. Their correlation of 0.85 suggests significant overlap in exposure. HFCGX charges 1.34%/yr vs 1.00%/yr for BOSOX.

Performance

HFCGX vs. BOSOX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Hennessy Cornerstone Growth Fund (HFCGX) and Boston Trust Small Cap Fund (BOSOX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, HFCGX achieves a 13.58% return, which is significantly higher than BOSOX's 10.07% return. Over the past 10 years, HFCGX has outperformed BOSOX with an annualized return of 12.81%, while BOSOX has yielded a comparatively lower 10.86% annualized return.

HFCGX

• 1D: 0.80%
• 1M: 1.86%
• YTD: 13.58%
• 6M: 12.54%
• 1Y: 19.12%
• 3Y*: 22.97%
• 5Y*: 13.33%
• 10Y*: 12.81%

BOSOX

• 1D: -0.16%
• 1M: 3.75%
• YTD: 10.07%
• 6M: 7.35%
• 1Y: 10.15%
• 3Y*: 9.16%
• 5Y*: 5.72%
• 10Y*: 10.86%

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

HFCGX vs. BOSOX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
HFCGX Hennessy Cornerstone Growth Fund	13.58%	4.78%	31.45%	19.58%	-4.97%	29.94%	17.73%	20.70%	-21.39%	16.60%
BOSOX Boston Trust Small Cap Fund	10.07%	-4.04%	12.52%	10.09%	-9.05%	28.10%	8.27%	38.35%	-6.01%	12.24%

Correlation

The correlation between HFCGX and BOSOX is 0.72, 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	0.72
Correlation (3Y) Calculated over the trailing 3-year period	0.79
Correlation (5Y) Calculated over the trailing 5-year period	0.78
Correlation (10Y) Calculated over the trailing 10-year period	0.82
Correlation (All Time) Calculated using the full available price history since Dec 19, 2005	0.85

The correlation between HFCGX and BOSOX shifts across timeframes, from 0.72 (1 year) to 0.85 (all time), reflecting how their relationship changes across market environments.

Return for Risk

HFCGX vs. BOSOX — Risk / Return Rank

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

HFCGX

HFCGX Risk / Return Rank: 37
HFCGX Sharpe Ratio Rank: 33
HFCGX Sortino Ratio Rank: 32
HFCGX Omega Ratio Rank: 29
HFCGX Calmar Ratio Rank: 51
HFCGX Martin Ratio Rank: 41

BOSOX

BOSOX Risk / Return Rank: 11
BOSOX Sharpe Ratio Rank: 10
BOSOX Sortino Ratio Rank: 12
BOSOX Omega Ratio Rank: 10
BOSOX Calmar Ratio Rank: 13
BOSOX Martin Ratio Rank: 13

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.

HFCGX vs. BOSOX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Hennessy Cornerstone Growth Fund (HFCGX) and Boston Trust Small Cap Fund (BOSOX). 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.

	HFCGX	BOSOX	Difference
Sharpe ratio: Return per unit of total volatility	1.52	0.79	+0.73
Sortino ratio: Return per unit of downside risk	2.19	1.29	+0.90
Omega ratio: Gain probability vs. loss probability	1.26	1.14	+0.12
Calmar ratio: Return relative to maximum drawdown	2.62	1.12	+1.50
Martin ratio: Return relative to average drawdown	8.30	3.38	+4.92

HFCGX vs. BOSOX - Sharpe Ratio Comparison

The current HFCGX Sharpe Ratio is 1.52, which is higher than the BOSOX Sharpe Ratio of 0.79. The chart below compares the historical Sharpe Ratios of HFCGX and BOSOX, 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

HFCGX vs. BOSOX - Drawdown Comparison

The maximum HFCGX drawdown since its inception was -62.35%, which is greater than BOSOX's maximum drawdown of -51.32%. Use the drawdown chart below to compare losses from any high point for HFCGX and BOSOX.

Drawdown Indicators

	HFCGX	BOSOX	Difference
Max Drawdown Largest peak-to-trough decline	-62.35%	-51.32%	-11.03%
Max Drawdown (1Y) Largest decline over 1 year	-7.82%	-10.69%	+2.87%
Max Drawdown (3Y) Largest decline over 3 years	-22.86%	-22.36%	-0.50%
Max Drawdown (5Y) Largest decline over 5 years	-26.30%	-22.36%	-3.94%
Max Drawdown (10Y) Largest decline over 10 years	-54.22%	-36.79%	-17.43%
Current Drawdown Current decline from peak	-3.12%	-3.66%	+0.54%
Average Drawdown Average peak-to-trough decline	-15.21%	-7.27%	-7.94%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.46%	3.54%	-1.08%

Volatility

HFCGX vs. BOSOX - Volatility Comparison

Hennessy Cornerstone Growth Fund (HFCGX) has a higher volatility of 5.87% compared to Boston Trust Small Cap Fund (BOSOX) at 3.93%. This indicates that HFCGX's price experiences larger fluctuations and is considered to be riskier than BOSOX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	HFCGX	BOSOX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.87%	3.93%	+1.94%
Volatility (6M) Calculated over the trailing 6-month period	10.42%	10.26%	+0.16%
Volatility (1Y) Calculated over the trailing 1-year period	13.52%	15.22%	-1.70%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.04%	17.82%	+6.22%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	25.85%	19.57%	+6.28%

HFCGX vs. BOSOX - Expense Ratio Comparison

HFCGX has a 1.34% expense ratio, which is higher than BOSOX's 1.00% expense ratio.

Dividends

HFCGX vs. BOSOX - Dividend Comparison

HFCGX has not paid dividends to shareholders, while BOSOX's dividend yield for the trailing twelve months is around 4.01%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BOSOX Boston Trust Small Cap Fund	4.01%	4.41%	6.52%	0.78%	5.09%	8.93%	2.56%	12.46%	16.19%	9.13%	3.14%	18.92%
HFCGX Hennessy Cornerstone Growth Fund	0.00%	0.00%	14.11%	0.38%	3.58%	26.58%	0.00%	0.00%	10.47%	0.00%	0.00%	0.11%

Frequently Asked Questions

Can I hold both HFCGX and BOSOX in my portfolio?

HFCGX and BOSOX have a correlation of 0.72, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, HFCGX or BOSOX?

HFCGX has higher volatility (5.87%) compared to BOSOX (3.93%). In terms of maximum drawdown, HFCGX dropped -62.35% vs BOSOX's -51.32%.

Which has better risk-adjusted returns?

HFCGX currently has the higher Sharpe Ratio (1.52 vs 0.79), 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.