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IJS vs. VIOV
Performance
Return for Risk
Drawdowns
Volatility
Dividends

IJS vs. VIOV

Last updated Aug 2, 2026
Documentation

IJS (iShares S&P SmallCap 600 Value ETF) and VIOV (Vanguard S&P Small-Cap 600 Value ETF) are both Small Cap Value Equities funds tracking the S&P SmallCap 600 Value Index, from iShares and Vanguard respectively. Both are passively managed. Over the past 10 years, IJS returned 10.17%/yr vs 10.33%/yr for VIOV. Their correlation of 0.95 means they have usually moved in the same direction. IJS charges 0.25%/yr vs 0.10%/yr for VIOV.

Performance

IJS vs. VIOV - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares S&P SmallCap 600 Value ETF (IJS) and Vanguard S&P Small-Cap 600 Value ETF (VIOV). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

The year-to-date returns for both investments are quite close, with IJS having a 20.25% return and VIOV slightly higher at 20.41%. Both investments have delivered pretty close results over the past 10 years, with IJS having a 10.17% annualized return and VIOV not far ahead at 10.33%.

IJS

1D
0.09%
1M
0.38%
6M
12.92%
YTD
20.25%
1Y
39.43%
3Y*
12.47%
5Y*
7.91%
10Y*
10.17%
ALL TIME*
9.94%

VIOV

1D
0.17%
1M
0.49%
6M
12.83%
YTD
20.41%
1Y
39.50%
3Y*
12.68%
5Y*
8.14%
10Y*
10.33%
ALL TIME*
11.84%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Liquidity Comparison

PositionAvg. Volume Value (2W)Avg. Volume Value (1M)Avg. Volume Value (3M)

IJS

iShares S&P SmallCap 600 Value ETF
$28.19M$29.28M$50.29M

VIOV

Vanguard S&P Small-Cap 600 Value ETF
$4.48M$4.51M$5.05M

IJS vs. VIOV - Yearly Performance Comparison

2026 (YTD)202520242023202220212020201920182017
IJS
iShares S&P SmallCap 600 Value ETF		20.25%6.54%7.33%14.68%-11.34%30.53%2.63%24.11%-12.86%11.35%
VIOV
Vanguard S&P Small-Cap 600 Value ETF		20.41%6.63%7.44%15.36%-11.37%30.67%2.81%24.44%-12.85%11.54%

Correlation

The correlation between IJS and VIOV is 0.99 - they have historically moved very closely together. At this level, their price movements offset little of one another.

Correlation
Correlation (1Y)
Focuses on recent behavior, but can change the most.

0.99

Correlation (3Y)
Balances recent behavior with more history.

1.00

Correlation (5Y)
Shows whether the relationship held over a longer period.

1.00

Correlation (10Y)
Provides a long-term view across more market conditions.

0.99

Correlation (All Time)
Calculated using the full available price history since Sep 9, 2010

0.95

The correlation between IJS and VIOV has been stable across timeframes, ranging from 0.95 to 1.00 - a consistent structural relationship.

IJS vs. VIOV - Sectors Allocation Comparison

Sectors
IJS
VIOV

Financial Services

21.6%
20.3%

Consumer Cyclical

15.0%
15.3%

Industrials

12.9%
12.2%

Technology

11.5%
13.5%

Real Estate

8.3%
8.5%

Energy

7.6%
6.0%

Healthcare

6.3%
7.5%

Basic Materials

5.9%
6.1%

Consumer Defensive

5.5%
5.0%

Communication Services

3.5%
3.8%

Utilities

2.1%
2.0%

Financial Services

IJS
21.6%
VIOV
20.3%

Consumer Cyclical

IJS
15.0%
VIOV
15.3%

Industrials

IJS
12.9%
VIOV
12.2%

Technology

IJS
11.5%
VIOV
13.5%

Real Estate

IJS
8.3%
VIOV
8.5%

Energy

IJS
7.6%
VIOV
6.0%

Healthcare

IJS
6.3%
VIOV
7.5%

Basic Materials

IJS
5.9%
VIOV
6.1%

Consumer Defensive

IJS
5.5%
VIOV
5.0%

Communication Services

IJS
3.5%
VIOV
3.8%

Utilities

IJS
2.1%
VIOV
2.0%

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.

iShares S&P SmallCap 600 Value ETF

Vanguard S&P Small-Cap 600 Value ETF

Often compared with IJS:
IJS vs. IJRIJS vs. AVUVIJS vs. VBRIJS vs. IWNIJS vs. VOOIJS vs. ISCVIJS vs. IWM
Often compared with VIOV:
VIOV vs. AVUVVIOV vs. VBRVIOV vs. VIOOVIOV vs. VIOGVIOV vs. VSIAXVIOV vs. SLYVVIOV vs. VTWV

Return for Risk

IJS vs. VIOV — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.
IJS
IJS Risk / Return Rank: 8888
Overall Rank
IJS Sharpe Ratio Rank: 8888
Sharpe Ratio Rank
IJS Sortino Ratio Rank: 8989
Sortino Ratio Rank
IJS Omega Ratio Rank: 8585
Omega Ratio Rank
IJS Calmar Ratio Rank: 9191
Calmar Ratio Rank
IJS Martin Ratio Rank: 8989
Martin Ratio Rank
VIOV
VIOV Risk / Return Rank: 8888
Overall Rank
VIOV Sharpe Ratio Rank: 8888
Sharpe Ratio Rank
VIOV Sortino Ratio Rank: 8989
Sortino Ratio Rank
VIOV Omega Ratio Rank: 8585
Omega Ratio Rank
VIOV Calmar Ratio Rank: 9191
Calmar Ratio Rank
VIOV Martin Ratio Rank: 8989
Martin Ratio Rank
The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

IJS vs. VIOV - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares S&P SmallCap 600 Value ETF (IJS) and Vanguard S&P Small-Cap 600 Value ETF (VIOV). 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.

IJSVIOVDifference
Sharpe ratioReturn per unit of total volatility
2.09
2.10

-0.01

Sortino ratioReturn per unit of downside risk
3.02
3.04

-0.02

Omega ratioGain probability vs. loss probability

1.37

1.36

0.00

Calmar ratioReturn relative to maximum drawdown

3.99

4.00

-0.01

Martin ratioReturn relative to average drawdown

13.67

13.68

-0.01

IJS vs. VIOV - Sharpe Ratio Comparison

The current IJS Sharpe Ratio is 2.09, which is comparable to the VIOV Sharpe Ratio of 2.10. The chart below compares the historical Sharpe Ratios of IJS and VIOV, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

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Drawdowns

IJS vs. VIOV - Drawdown Comparison

The maximum IJS drawdown since its inception was -60.11%, which is greater than VIOV's maximum drawdown of -47.36%. Use the drawdown chart below to compare losses from any high point for IJS and VIOV.

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Drawdown Indicators

IJSVIOVDifference

Max Drawdown

Largest peak-to-trough decline

-60.11%

-47.36%

-12.75%

Max Drawdown (1Y)

Largest decline over 1 year

-9.28%

-9.33%

+0.05%

Max Drawdown (3Y)

Largest decline over 3 years

-28.65%

-28.44%

-0.21%

Max Drawdown (5Y)

Largest decline over 5 years

-28.65%

-28.44%

-0.21%

Max Drawdown (10Y)

Largest decline over 10 years

-47.68%

-47.36%

-0.32%

Current Drawdown

Current decline from peak

-1.56%

-1.44%

-0.12%

Average Drawdown

Average peak-to-trough decline

-9.84%

-7.31%

-2.53%

Ulcer Index

Depth and duration of drawdowns from previous peaks

2.70%

2.72%

-0.02%

Volatility

IJS vs. VIOV - Volatility Comparison

iShares S&P SmallCap 600 Value ETF (IJS) and Vanguard S&P Small-Cap 600 Value ETF (VIOV) have volatilities of 3.53% and 3.57%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

IJSVIOVDifference

Volatility (1M)

Calculated over the trailing 1-month period

3.53%

3.57%

-0.04%

Volatility (6M)

Calculated over the trailing 6-month period

11.13%

11.07%

+0.06%

Volatility (1Y)

Calculated over the trailing 1-year period

17.74%

17.78%

-0.04%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

21.71%

21.67%

+0.04%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

23.54%

23.82%

-0.28%

IJS vs. VIOV - Expense Ratio Comparison

IJS has a 0.25% expense ratio, which is higher than VIOV's 0.10% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

IJS vs. VIOV - Dividend Comparison

IJS's dividend yield for the trailing twelve months is around 1.32%, less than VIOV's 1.68% yield.

PositionTTM20252024202320222021202020192018201720162015
IJS
iShares S&P SmallCap 600 Value ETF		1.32%1.62%1.78%1.42%1.46%1.52%1.00%1.66%1.75%1.41%1.22%1.59%
VIOV
Vanguard S&P Small-Cap 600 Value ETF		1.68%1.69%1.78%2.18%1.81%1.59%1.42%1.60%1.76%1.43%1.17%1.32%

Frequently Asked Questions

With a correlation of 0.99, IJS and VIOV 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.

VIOV has higher volatility (3.57%) compared to IJS (3.53%). In terms of maximum drawdown, IJS dropped -60.11% vs VIOV's -47.36%.

On 10-year performance, VIOV leads with 10.33% vs 10.17% for IJS. On fees, VIOV is cheaper at 0.10% per year. Their volatility is very similar. The better choice depends on whether you care most about return, fees, risk, or income.

Over the 10-year period, VIOV has performed better with a 10.33% return vs 10.17%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

VIOV is cheaper with a 0.10% expense ratio, compared with 0.25% for IJS.

VIOV has the higher dividend yield at 1.68%, compared with 1.32% for IJS.

Both ETFs track S&P SmallCap 600 Value Index. They also come from different issuers: iShares and Vanguard. Their fees differ too: 0.25% for IJS and 0.10% for VIOV.

VIOV currently has the higher Sharpe Ratio (2.10 vs 2.09), 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.

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