GSIOX vs. VISGX

Last updated Jun 3, 2026

GSIOX (Goldman Sachs Small Cap Growth Insights Fund) and VISGX (Vanguard Small Cap Growth Index Fund) are both Small Cap Growth Equities funds. Over the past 10 years, GSIOX returned 11.95%/yr vs 11.70%/yr for VISGX. With a 0.97 correlation, they move nearly in lockstep. GSIOX charges 0.84%/yr vs 0.19%/yr for VISGX.

Performance

GSIOX vs. VISGX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Goldman Sachs Small Cap Growth Insights Fund (GSIOX) and Vanguard Small Cap Growth Index Fund (VISGX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, GSIOX achieves a 20.18% return, which is significantly higher than VISGX's 18.67% return. Both investments have delivered pretty close results over the past 10 years, with GSIOX having a 11.95% annualized return and VISGX not far behind at 11.70%.

GSIOX

• 1D: -0.22%
• 1M: 4.23%
• YTD: 20.18%
• 6M: 21.91%
• 1Y: 46.81%
• 3Y*: 23.77%
• 5Y*: 8.88%
• 10Y*: 11.95%

VISGX

• 1D: 0.72%
• 1M: 6.05%
• YTD: 18.67%
• 6M: 18.08%
• 1Y: 33.96%
• 3Y*: 17.94%
• 5Y*: 5.96%
• 10Y*: 11.70%

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

GSIOX vs. VISGX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
GSIOX Goldman Sachs Small Cap Growth Insights Fund	20.18%	16.99%	22.37%	21.29%	-27.09%	9.87%	18.35%	26.50%	-7.15%	18.41%
VISGX Vanguard Small Cap Growth Index Fund	18.67%	8.18%	14.80%	22.91%	-28.50%	5.58%	35.11%	32.60%	-5.81%	21.78%

Correlation

The correlation between GSIOX and VISGX is 0.96 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.96
Correlation (3Y) Calculated over the trailing 3-year period	0.96
Correlation (5Y) Calculated over the trailing 5-year period	0.96
Correlation (10Y) Calculated over the trailing 10-year period	0.96
Correlation (All Time) Calculated using the full available price history since Jan 3, 2008	0.97

The correlation between GSIOX and VISGX has been stable across timeframes, ranging from 0.96 to 0.97 - a consistent structural relationship.

Return for Risk

GSIOX vs. VISGX — Risk / Return Rank

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

GSIOX

GSIOX Risk / Return Rank: 60
GSIOX Sharpe Ratio Rank: 57
GSIOX Sortino Ratio Rank: 50
GSIOX Omega Ratio Rank: 44
GSIOX Calmar Ratio Rank: 79
GSIOX Martin Ratio Rank: 70

VISGX

VISGX Risk / Return Rank: 48
VISGX Sharpe Ratio Rank: 41
VISGX Sortino Ratio Rank: 37
VISGX Omega Ratio Rank: 35
VISGX Calmar Ratio Rank: 66
VISGX Martin Ratio Rank: 61

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.

GSIOX vs. VISGX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Goldman Sachs Small Cap Growth Insights Fund (GSIOX) and Vanguard Small Cap Growth Index Fund (VISGX). 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.

	GSIOX	VISGX	Difference
Sharpe ratio Return per unit of total volatility	2.22	1.85	+0.37
Sortino ratio Return per unit of downside risk	2.99	2.55	+0.45
Omega ratio Gain probability vs. loss probability	1.36	1.31	+0.05
Calmar ratio Return relative to maximum drawdown	3.61	3.16	+0.45
Martin ratio Return relative to average drawdown	13.53	12.03	+1.51
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

GSIOX vs. VISGX - Sharpe Ratio Comparison

The current GSIOX Sharpe Ratio is 2.22, which is comparable to the VISGX Sharpe Ratio of 1.85. The chart below compares the historical Sharpe Ratios of GSIOX and VISGX, 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

	GSIOX	VISGX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.22	1.85	+0.37
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.36	0.25	+0.11
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.49	0.51	-0.02
Sharpe Ratio (All Time) Calculated using the full available price history	0.40	0.39	+0.01

Drawdowns

GSIOX vs. VISGX - Drawdown Comparison

The maximum GSIOX drawdown since its inception was -53.27%, smaller than the maximum VISGX drawdown of -58.74%. Use the drawdown chart below to compare losses from any high point for GSIOX and VISGX.

Drawdown Indicators

	GSIOX	VISGX	Difference
Max Drawdown Largest peak-to-trough decline	-53.27%	-58.74%	+5.47%
Max Drawdown (1Y) Largest decline over 1 year	-13.31%	-11.39%	-1.92%
Max Drawdown (3Y) Largest decline over 3 years	-28.21%	-27.58%	-0.63%
Max Drawdown (5Y) Largest decline over 5 years	-39.12%	-38.41%	-0.71%
Max Drawdown (10Y) Largest decline over 10 years	-43.57%	-38.70%	-4.87%
Current Drawdown Current decline from peak	-0.84%	0.00%	-0.84%
Average Drawdown Average peak-to-trough decline	-10.54%	-11.61%	+1.07%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.55%	2.98%	+0.57%

Volatility

GSIOX vs. VISGX - Volatility Comparison

Goldman Sachs Small Cap Growth Insights Fund (GSIOX) has a higher volatility of 6.25% compared to Vanguard Small Cap Growth Index Fund (VISGX) at 5.28%. This indicates that GSIOX's price experiences larger fluctuations and is considered to be riskier than VISGX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	GSIOX	VISGX	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.25%	5.28%	+0.97%
Volatility (6M) Calculated over the trailing 6-month period	15.74%	14.84%	+0.90%
Volatility (1Y) Calculated over the trailing 1-year period	21.79%	19.45%	+2.34%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.57%	23.56%	+1.01%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.61%	22.99%	+1.62%

GSIOX vs. VISGX - Expense Ratio Comparison

GSIOX has a 0.84% expense ratio, which is higher than VISGX's 0.19% expense ratio.

Dividends

GSIOX vs. VISGX - Dividend Comparison

GSIOX's dividend yield for the trailing twelve months is around 4.10%, more than VISGX's 0.34% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
GSIOX Goldman Sachs Small Cap Growth Insights Fund	4.10%	4.93%	0.80%	0.00%	0.39%	113.92%	2.94%	1.11%	10.85%	3.67%	0.00%	8.38%
VISGX Vanguard Small Cap Growth Index Fund	0.34%	0.33%	0.42%	0.56%	0.46%	0.23%	0.35%	0.47%	0.65%	0.71%	0.97%	0.84%

Frequently Asked Questions

Can I hold both GSIOX and VISGX in my portfolio?

With a correlation of 0.96, GSIOX and VISGX 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, GSIOX or VISGX?

GSIOX has higher volatility (6.25%) compared to VISGX (5.28%). In terms of maximum drawdown, GSIOX dropped -53.27% vs VISGX's -58.74%.

Which has better risk-adjusted returns?

GSIOX currently has the higher Sharpe Ratio (2.22 vs 1.85), 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.