Vanguard S&P Small-Cap 600 ETF
VIOO NYSE Arca
The Vanguard S&P Small-Cap 600 ETF invests in stocks in the S&P Small-Cap 600 Index, representing 600 smaller U.S. companies. The Fund offers high potential for investment growth; share value rises and falls more sharply than that of funds holding bonds.
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- Fund size
- 945M as of Feb 2020
- Expense ratio
- 0.15% per year
- Dividend yield
- 0.00% Yearly
- Volatility · 1Y
- 15.9% Average Risk
- Beta
- 1.00 vs the market
- 52-week range
- 102.97139.48
How VIOO has paid off
Price return over every period, and total return with dividends reinvested, set against price alone.
Return by period
Price · to Nov 2Total return vs price return
Price onlyOver 1 year, VIOO returned +21.6% with dividends reinvested — dividends added 0.0 pts to the price move.
How bumpy is the ride?
Return only means something next to the risk taken to earn it. Volatility, drawdowns and market sensitivity over 1 year.
Volatility
Annualized · 1YA typical year sees the price swing about ±16% around its trend.
Drawdown from peak
How far below its previous high the price has been Deepest fall −9.8% on Oct 14, 2026 — 61 days after the previous high
More than 5% below a high 24% of the time.
Market sensitivity
BetaA beta of 1.00 means VIOO has moved roughly in line with the market.
Trend & momentum
Where the price sits against its moving averages, and how stretched the recent move is.
Price vs moving averages
Uptrend- 12-day average129.79 +1.5%
- 26-day average129.44 +1.7%
- 50-day average130.16 +1.2%
- 200-day average126.27 +4.3%
The price is above 4 of 4 averages. The 50-day average is above the 200-day, a sign of a rising longer-term trend.
Relative strength (RSI)
NeutralRSI compares recent gains with recent losses on a 0–100 scale. Above 70 a move is often considered stretched, below 30 washed out.
Technical indicators describe past prices. They are not a forecast.
Inside the fund
US Equity · SmallCap — tracking the S&P SmallCap 600 Index.
- Assets under management945MUSD
- Expense ratio0.15%per year
- Holdings606
- Risk score4.4Medium
Launched September 2010. Fund data as of Feb 28, 2020.
Where VIOO shows up
Curated themes and indices that hold VIOO. Open one to see it in context, or test the whole theme in a portfolio.
About Vanguard S&P Small-Cap 600 ETF
The Vanguard S&P Small-Cap 600 ETF invests in stocks in the S&P Small-Cap 600 Index, representing 600 smaller U.S. companies. The Fund offers high potential for investment growth; share value rises and falls more sharply than that of funds holding bonds.
- Featured in 2 curated themes
- 606 holdings
- Ticker
- VIOO
- Exchange
- NYSE Arca
- ISIN
- US9219328286
- CUSIP
- 921932828
- Currency
- U.S. Dollar (USD)
- Country
- USA
- Sector
- US Equity
- Industry
- SmallCap
- Benchmark
- S&P SmallCap 600 Index
All key statistics
Details
Shareas of Nov 2, 2026
Dataas of Feb 28, 2020
Put VIOO to the test
See how it would change the return and the risk of a portfolio, with virtual money, before a single real dollar moves.
Data for information only, not investment advice. Past performance does not guarantee future results.