VSMAX vs. VGSLX

Last updated Jun 9, 2026

VSMAX (Vanguard Small-Cap Index Fund Admiral Shares) and VGSLX (Vanguard Real Estate Index Fund Admiral Shares) are both mutual funds - VSMAX is a Small Cap Blend Equities fund tracking the CRSP US Small Cap Index, while VGSLX is a REIT fund managed by Vanguard. Over the past 10 years, VSMAX returned 10.95%/yr vs 5.47%/yr for VGSLX. A 0.69 correlation means they provide meaningful diversification when combined. VSMAX charges 0.05%/yr vs 0.12%/yr for VGSLX.

Performance

VSMAX vs. VGSLX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Small-Cap Index Fund Admiral Shares (VSMAX) and Vanguard Real Estate Index Fund Admiral Shares (VGSLX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VSMAX achieves a 12.21% return, which is significantly higher than VGSLX's 10.59% return. Over the past 10 years, VSMAX has outperformed VGSLX with an annualized return of 10.95%, while VGSLX has yielded a comparatively lower 5.47% annualized return.

VSMAX

• 1D: -2.40%
• 1M: 0.01%
• YTD: 12.21%
• 6M: 12.02%
• 1Y: 25.46%
• 3Y*: 15.97%
• 5Y*: 6.74%
• 10Y*: 10.95%

VGSLX

• 1D: 0.70%
• 1M: 0.16%
• YTD: 10.59%
• 6M: 10.73%
• 1Y: 11.99%
• 3Y*: 9.97%
• 5Y*: 2.69%
• 10Y*: 5.47%

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

VSMAX vs. VGSLX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
VSMAX Vanguard Small-Cap Index Fund Admiral Shares	12.21%	8.83%	14.23%	18.17%	-17.61%	17.74%	19.06%	27.36%	-9.33%	16.24%
VGSLX Vanguard Real Estate Index Fund Admiral Shares	10.59%	3.18%	3.67%	13.13%	-26.20%	40.39%	-4.75%	28.90%	-5.99%	4.91%

Correlation

The correlation between VSMAX and VGSLX is 0.55, 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	0.55
Correlation (3Y) Calculated over the trailing 3-year period	0.65
Correlation (5Y) Calculated over the trailing 5-year period	0.69
Correlation (10Y) Calculated over the trailing 10-year period	0.64
Correlation (All Time) Calculated using the full available price history since Nov 13, 2001	0.69

The correlation between VSMAX and VGSLX shifts across timeframes, from 0.55 (1 year) to 0.69 (5 years), reflecting how their relationship changes across market environments.

VSMAX vs. VGSLX - Sectors Allocation Comparison

Sectors	VSMAX	VGSLX
Industrials	20.8%	0.0%
Technology	17.2%	0.3%
Financial Services	12.6%	14.7%
Consumer Cyclical	11.3%	-
Healthcare	11.1%	-
Real Estate	7.6%	83.1%
Basic Materials	4.8%	0.9%
Energy	4.7%	0.1%
Consumer Defensive	3.4%	-
Utilities	3.3%	-
Communication Services	3.1%	0.5%

Return for Risk

VSMAX vs. VGSLX — Risk / Return Rank

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

VSMAX

VSMAX Risk / Return Rank: 45
VSMAX Sharpe Ratio Rank: 35
VSMAX Sortino Ratio Rank: 35
VSMAX Omega Ratio Rank: 32
VSMAX Calmar Ratio Rank: 66
VSMAX Martin Ratio Rank: 57

VGSLX

VGSLX Risk / Return Rank: 16
VGSLX Sharpe Ratio Rank: 13
VGSLX Sortino Ratio Rank: 13
VGSLX Omega Ratio Rank: 13
VGSLX Calmar Ratio Rank: 20
VGSLX Martin Ratio Rank: 20

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.

VSMAX vs. VGSLX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Small-Cap Index Fund Admiral Shares (VSMAX) and Vanguard Real Estate Index Fund Admiral Shares (VGSLX). 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.

	VSMAX	VGSLX	Difference
Sharpe ratio: Return per unit of total volatility	1.64	0.95	+0.69
Sortino ratio: Return per unit of downside risk	2.35	1.37	+0.98
Omega ratio: Gain probability vs. loss probability	1.29	1.17	+0.11
Calmar ratio: Return relative to maximum drawdown	3.01	1.52	+1.49
Martin ratio: Return relative to average drawdown	11.09	4.77	+6.32
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

VSMAX vs. VGSLX - Sharpe Ratio Comparison

The current VSMAX Sharpe Ratio is 1.64, which is higher than the VGSLX Sharpe Ratio of 0.95. The chart below compares the historical Sharpe Ratios of VSMAX and VGSLX, 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

	VSMAX	VGSLX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.64	0.95	+0.69
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.33	0.14	+0.18
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.51	0.26	+0.25
Sharpe Ratio (All Time) Calculated using the full available price history	0.39	0.32	+0.07

Drawdowns

VSMAX vs. VGSLX - Drawdown Comparison

The maximum VSMAX drawdown since its inception was -59.68%, smaller than the maximum VGSLX drawdown of -73.05%. Use the drawdown chart below to compare losses from any high point for VSMAX and VGSLX.

Drawdown Indicators

	VSMAX	VGSLX	Difference
Max Drawdown Largest peak-to-trough decline	-59.68%	-73.05%	+13.37%
Max Drawdown (1Y) Largest decline over 1 year	-8.97%	-8.33%	-0.64%
Max Drawdown (3Y) Largest decline over 3 years	-25.25%	-17.41%	-7.84%
Max Drawdown (5Y) Largest decline over 5 years	-28.14%	-34.41%	+6.27%
Max Drawdown (10Y) Largest decline over 10 years	-41.82%	-42.34%	+0.52%
Current Drawdown Current decline from peak	-2.40%	-1.24%	-1.16%
Average Drawdown Average peak-to-trough decline	-9.69%	-12.57%	+2.88%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.43%	2.64%	-0.21%

Volatility

VSMAX vs. VGSLX - Volatility Comparison

Vanguard Small-Cap Index Fund Admiral Shares (VSMAX) has a higher volatility of 4.84% compared to Vanguard Real Estate Index Fund Admiral Shares (VGSLX) at 4.00%. This indicates that VSMAX's price experiences larger fluctuations and is considered to be riskier than VGSLX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VSMAX	VGSLX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.84%	4.00%	+0.84%
Volatility (6M) Calculated over the trailing 6-month period	11.97%	9.44%	+2.53%
Volatility (1Y) Calculated over the trailing 1-year period	16.45%	13.30%	+3.15%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	20.73%	18.88%	+1.85%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.57%	20.85%	+0.72%

VSMAX vs. VGSLX - Expense Ratio Comparison

VSMAX has a 0.05% expense ratio, which is lower than VGSLX's 0.12% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

VSMAX vs. VGSLX - Dividend Comparison

VSMAX's dividend yield for the trailing twelve months is around 1.21%, less than VGSLX's 3.60% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
VGSLX Vanguard Real Estate Index Fund Admiral Shares	3.60%	3.92%	3.85%	3.91%	3.91%	2.56%	3.92%	3.39%	4.73%	4.23%	4.82%	3.92%
VSMAX Vanguard Small-Cap Index Fund Admiral Shares	1.21%	1.33%	1.30%	1.56%	1.54%	1.24%	1.14%	1.39%	1.67%	1.35%	1.49%	1.48%

Frequently Asked Questions

Can I hold both VSMAX and VGSLX in my portfolio?

VSMAX and VGSLX 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, VSMAX or VGSLX?

VSMAX has higher volatility (4.84%) compared to VGSLX (4.00%). In terms of maximum drawdown, VSMAX dropped -59.68% vs VGSLX's -73.05%.

Which has better risk-adjusted returns?

VSMAX currently has the higher Sharpe Ratio (1.64 vs 0.95), 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.