VSEAX vs. BOSOX

Last updated Jun 25, 2026

VSEAX (JPMorgan Small Cap Equity Fund) and BOSOX (Boston Trust Small Cap Fund) are both Small Cap Blend Equities funds. Over the past 10 years, VSEAX returned 8.94%/yr vs 10.81%/yr for BOSOX. With a 0.95 correlation, they move nearly in lockstep. VSEAX charges 1.27%/yr vs 1.00%/yr for BOSOX.

Performance

VSEAX vs. BOSOX - Performance Comparison

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

Returns By Period

The year-to-date returns for both investments are quite close, with VSEAX having a 9.58% return and BOSOX slightly higher at 9.65%. Over the past 10 years, VSEAX has underperformed BOSOX with an annualized return of 8.94%, while BOSOX has yielded a comparatively higher 10.81% annualized return.

VSEAX

• 1D: -1.34%
• 1M: 0.97%
• YTD: 9.58%
• 6M: 7.26%
• 1Y: 9.79%
• 3Y*: 9.55%
• 5Y*: 2.89%
• 10Y*: 8.94%

BOSOX

• 1D: -0.38%
• 1M: 3.35%
• YTD: 9.65%
• 6M: 6.69%
• 1Y: 8.78%
• 3Y*: 9.02%
• 5Y*: 5.46%
• 10Y*: 10.81%

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

VSEAX vs. BOSOX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
VSEAX JPMorgan Small Cap Equity Fund	9.58%	-2.63%	11.46%	11.71%	-16.27%	15.47%	18.14%	28.15%	-9.20%	15.29%
BOSOX Boston Trust Small Cap Fund	9.65%	-4.04%	12.52%	10.09%	-9.05%	28.10%	8.27%	38.35%	-6.01%	12.24%

Correlation

The correlation between VSEAX and BOSOX is 0.90, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.90
Correlation (3Y) Calculated over the trailing 3-year period	0.93
Correlation (5Y) Calculated over the trailing 5-year period	0.95
Correlation (10Y) Calculated over the trailing 10-year period	0.95
Correlation (All Time) Calculated using the full available price history since Dec 19, 2005	0.95

The correlation between VSEAX and BOSOX has been stable across timeframes, ranging from 0.90 to 0.95 - a consistent structural relationship.

Return for Risk

VSEAX vs. BOSOX — Risk / Return Rank

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

VSEAX

VSEAX Risk / Return Rank: 10
VSEAX Sharpe Ratio Rank: 9
VSEAX Sortino Ratio Rank: 10
VSEAX Omega Ratio Rank: 9
VSEAX Calmar Ratio Rank: 12
VSEAX Martin Ratio Rank: 11

BOSOX

BOSOX Risk / Return Rank: 10
BOSOX Sharpe Ratio Rank: 9
BOSOX Sortino Ratio Rank: 10
BOSOX Omega Ratio Rank: 8
BOSOX Calmar Ratio Rank: 11
BOSOX Martin Ratio Rank: 11

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.

VSEAX vs. BOSOX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for JPMorgan Small Cap Equity Fund (VSEAX) 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.

	VSEAX	BOSOX	Difference
Sharpe ratio: Return per unit of total volatility	0.64	0.65	-0.01
Sortino ratio: Return per unit of downside risk	1.06	1.08	-0.02
Omega ratio: Gain probability vs. loss probability	1.12	1.12	0.00
Calmar ratio: Return relative to maximum drawdown	0.92	0.91	+0.01
Martin ratio: Return relative to average drawdown	2.50	2.75	-0.25

VSEAX vs. BOSOX - Sharpe Ratio Comparison

The current VSEAX Sharpe Ratio is 0.64, which is comparable to the BOSOX Sharpe Ratio of 0.65. The chart below compares the historical Sharpe Ratios of VSEAX 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

VSEAX vs. BOSOX - Drawdown Comparison

The maximum VSEAX drawdown since its inception was -48.86%, roughly equal to the maximum BOSOX drawdown of -51.32%. Use the drawdown chart below to compare losses from any high point for VSEAX and BOSOX.

Drawdown Indicators

	VSEAX	BOSOX	Difference
Max Drawdown Largest peak-to-trough decline	-48.86%	-51.32%	+2.46%
Max Drawdown (1Y) Largest decline over 1 year	-11.89%	-10.69%	-1.20%
Max Drawdown (3Y) Largest decline over 3 years	-24.44%	-22.36%	-2.08%
Max Drawdown (5Y) Largest decline over 5 years	-26.53%	-22.36%	-4.17%
Max Drawdown (10Y) Largest decline over 10 years	-41.69%	-36.79%	-4.90%
Current Drawdown Current decline from peak	-1.36%	-4.03%	+2.67%
Average Drawdown Average peak-to-trough decline	-8.06%	-7.27%	-0.79%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.38%	3.54%	+0.84%

Volatility

VSEAX vs. BOSOX - Volatility Comparison

JPMorgan Small Cap Equity Fund (VSEAX) has a higher volatility of 4.94% compared to Boston Trust Small Cap Fund (BOSOX) at 3.98%. This indicates that VSEAX'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

	VSEAX	BOSOX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.94%	3.98%	+0.96%
Volatility (6M) Calculated over the trailing 6-month period	12.43%	10.26%	+2.17%
Volatility (1Y) Calculated over the trailing 1-year period	17.20%	15.20%	+2.00%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	19.65%	17.82%	+1.83%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	20.66%	19.53%	+1.13%

VSEAX vs. BOSOX - Expense Ratio Comparison

VSEAX has a 1.27% expense ratio, which is higher than BOSOX's 1.00% expense ratio.

Dividends

VSEAX vs. BOSOX - Dividend Comparison

VSEAX's dividend yield for the trailing twelve months is around 23.22%, more than BOSOX's 4.02% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BOSOX Boston Trust Small Cap Fund	4.02%	4.41%	6.52%	0.78%	5.09%	8.93%	2.56%	12.46%	16.19%	9.13%	3.14%	18.92%
VSEAX JPMorgan Small Cap Equity Fund	23.22%	25.45%	14.31%	4.81%	15.49%	22.80%	2.89%	4.96%	8.25%	5.99%	2.98%	8.31%

Frequently Asked Questions

Can I hold both VSEAX and BOSOX in my portfolio?

With a correlation of 0.90, VSEAX and BOSOX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, VSEAX or BOSOX?

VSEAX has higher volatility (4.94%) compared to BOSOX (3.98%). In terms of maximum drawdown, VSEAX dropped -48.86% vs BOSOX's -51.32%.

Which has better risk-adjusted returns?

BOSOX currently has the higher Sharpe Ratio (0.65 vs 0.64), 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.