VGSAX vs. VIISX

Last updated Jun 4, 2026

VGSAX (Virtus Duff & Phelps Global Real Estate Securities Fund Class A) and VIISX (Virtus KAR International Small-Mid Cap Fund) are both mutual funds - VGSAX is a REIT fund actively managed by Virtus, while VIISX is a Foreign Small & Mid Cap Equities fund managed by Virtus. Over the past 10 years, VGSAX returned 5.50%/yr vs 8.13%/yr for VIISX. A 0.54 correlation means they provide meaningful diversification when combined. VGSAX charges 1.24%/yr vs 1.19%/yr for VIISX.

Performance

VGSAX vs. VIISX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Virtus Duff & Phelps Global Real Estate Securities Fund Class A (VGSAX) and Virtus KAR International Small-Mid Cap Fund (VIISX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VGSAX achieves a 8.01% return, which is significantly higher than VIISX's 0.15% return. Over the past 10 years, VGSAX has underperformed VIISX with an annualized return of 5.50%, while VIISX has yielded a comparatively higher 8.13% annualized return.

VGSAX

• 1D: 0.44%
• 1M: -1.44%
• YTD: 8.01%
• 6M: 7.68%
• 1Y: 10.89%
• 3Y*: 9.75%
• 5Y*: 1.80%
• 10Y*: 5.50%

VIISX

• 1D: 0.68%
• 1M: 1.93%
• YTD: 0.15%
• 6M: 1.81%
• 1Y: -3.74%
• 3Y*: 9.93%
• 5Y*: -0.92%
• 10Y*: 8.13%

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

VGSAX vs. VIISX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
VGSAX Virtus Duff & Phelps Global Real Estate Securities Fund Class A	8.01%	9.19%	3.36%	9.89%	-27.03%	31.24%	-1.21%	29.47%	-4.94%	12.77%
VIISX Virtus KAR International Small-Mid Cap Fund	0.15%	14.30%	4.06%	22.36%	-34.42%	5.84%	24.38%	27.62%	-6.81%	28.48%

Correlation

The correlation between VGSAX and VIISX is 0.54, 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	0.54
Correlation (3Y) Calculated over the trailing 3-year period	0.56
Correlation (5Y) Calculated over the trailing 5-year period	0.62
Correlation (10Y) Calculated over the trailing 10-year period	0.56
Correlation (All Time) Calculated using the full available price history since Jan 3, 2013	0.54

The correlation between VGSAX and VIISX has been stable across timeframes, ranging from 0.54 to 0.62 - a consistent structural relationship.

Return for Risk

VGSAX vs. VIISX — Risk / Return Rank

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

VGSAX

VGSAX Risk / Return Rank: 11
VGSAX Sharpe Ratio Rank: 11
VGSAX Sortino Ratio Rank: 11
VGSAX Omega Ratio Rank: 11
VGSAX Calmar Ratio Rank: 11
VGSAX Martin Ratio Rank: 13

VIISX

VIISX Risk / Return Rank: 1
VIISX Sharpe Ratio Rank: 1
VIISX Sortino Ratio Rank: 1
VIISX Omega Ratio Rank: 1
VIISX Calmar Ratio Rank: 1
VIISX Martin Ratio Rank: 1

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.

VGSAX vs. VIISX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Virtus Duff & Phelps Global Real Estate Securities Fund Class A (VGSAX) and Virtus KAR International Small-Mid Cap Fund (VIISX). 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.

	VGSAX	VIISX	Difference
Sharpe ratio Return per unit of total volatility	0.89	-0.32	+1.21
Sortino ratio Return per unit of downside risk	1.28	-0.38	+1.65
Omega ratio Gain probability vs. loss probability	1.16	0.96	+0.21
Calmar ratio Return relative to maximum drawdown	1.02	-0.27	+1.29
Martin ratio Return relative to average drawdown	3.76	-0.60	+4.37
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

VGSAX vs. VIISX - Sharpe Ratio Comparison

The current VGSAX Sharpe Ratio is 0.89, which is higher than the VIISX Sharpe Ratio of -0.32. The chart below compares the historical Sharpe Ratios of VGSAX and VIISX, 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

	VGSAX	VIISX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.89	-0.32	+1.21
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.11	-0.06	+0.16
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.31	0.53	-0.22
Sharpe Ratio (All Time) Calculated using the full available price history	0.58	0.58	+0.01

Drawdowns

VGSAX vs. VIISX - Drawdown Comparison

The maximum VGSAX drawdown since its inception was -41.63%, smaller than the maximum VIISX drawdown of -50.31%. Use the drawdown chart below to compare losses from any high point for VGSAX and VIISX.

Drawdown Indicators

	VGSAX	VIISX	Difference
Max Drawdown Largest peak-to-trough decline	-41.63%	-50.31%	+8.68%
Max Drawdown (1Y) Largest decline over 1 year	-10.17%	-14.94%	+4.77%
Max Drawdown (3Y) Largest decline over 3 years	-17.50%	-15.58%	-1.92%
Max Drawdown (5Y) Largest decline over 5 years	-34.81%	-50.31%	+15.50%
Max Drawdown (10Y) Largest decline over 10 years	-41.63%	-50.31%	+8.68%
Current Drawdown Current decline from peak	-3.13%	-11.83%	+8.70%
Average Drawdown Average peak-to-trough decline	-8.14%	-11.26%	+3.12%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.76%	6.63%	-3.87%

Volatility

VGSAX vs. VIISX - Volatility Comparison

The current volatility for Virtus Duff & Phelps Global Real Estate Securities Fund Class A (VGSAX) is 3.60%, while Virtus KAR International Small-Mid Cap Fund (VIISX) has a volatility of 3.84%. This indicates that VGSAX experiences smaller price fluctuations and is considered to be less risky than VIISX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VGSAX	VIISX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.60%	3.84%	-0.24%
Volatility (6M) Calculated over the trailing 6-month period	8.92%	10.13%	-1.21%
Volatility (1Y) Calculated over the trailing 1-year period	11.72%	12.49%	-0.77%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.89%	16.19%	+0.70%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.76%	15.44%	+2.32%

VGSAX vs. VIISX - Expense Ratio Comparison

VGSAX has a 1.24% expense ratio, which is higher than VIISX's 1.19% expense ratio.

Dividends

VGSAX vs. VIISX - Dividend Comparison

VGSAX's dividend yield for the trailing twelve months is around 2.12%, less than VIISX's 3.71% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
VGSAX Virtus Duff & Phelps Global Real Estate Securities Fund Class A	2.12%	2.29%	2.22%	1.72%	0.62%	2.72%	0.00%	6.12%	1.60%	2.04%	2.39%	2.81%
VIISX Virtus KAR International Small-Mid Cap Fund	3.71%	3.72%	1.94%	0.00%	0.00%	8.43%	1.16%	1.98%	1.42%	1.82%	2.75%	3.43%

Frequently Asked Questions

Can I hold both VGSAX and VIISX in my portfolio?

VGSAX and VIISX have a correlation of 0.54, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, VGSAX or VIISX?

VIISX has higher volatility (3.84%) compared to VGSAX (3.60%). In terms of maximum drawdown, VGSAX dropped -41.63% vs VIISX's -50.31%.

Which has better risk-adjusted returns?

VGSAX currently has the higher Sharpe Ratio (0.89 vs -0.32), 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.