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Vanguard S&P Small-Cap 600 (VIOO)

Small-cap ETF · Vanguard · NYSE ARCA · 609 holdings
$128.08 ▲ +0.09 (0.07%)
At close · USD · Volume 114,000
Returns and riskCostIncomeDividend historyHoldingsQuestions
52-week range
$104.26 – $139.70
Day's range
$127.00 – $128.63
1-year total return
+19.3%

VIOO price chart

Daily, split-corrected, distributions markedEnd-of-day prices

VIOO fund facts

FundVanguard S&P Small-Cap 600 Index Fund ETF Shares
TickerVIOO · NYSE ARCA
Issuer (by our rules)Vanguard
Category (by our rules)Small-cap
Expense ratio0.07%
Holdings609
Net assets (fund, SEC)$6.4B
Yield (last 12 months)1.18%
DistributionsAnnual
52-week range$104.26 – $139.70
Average volume (3 months)82,563
First price in our data9 Sep 2010
Issuer and category are assigned by StocksXray rules from the fund name. Expense ratio and net assets come from SEC filings; where a fund does not file them (for example grantor trusts) the field stays empty.

Returns and risk

1 month
−0.8%
3 months
−6.6%
6 months
−0.3%
Year to date
+15.4%
1 year
+19.3%
3 years a year
+15.7%
5 years a year
+4.4%
10 years a year
+10.7%
Volatility (1 year)
16.2%
Largest drop, last year
−9.8%
Largest drop in our data
−44.2%
Total return includes distributions, from end-of-day prices adjusted for splits and distributions, to 6 Nov 2026. Periods of 3 years and longer are annualised and shown only when the fund's history is long enough. Volatility is the standard deviation of daily returns over the last year, annualised. Past performance does not guarantee future results.

Cost: expense ratio

0.07% a year

On $10,000 invested that is about $7 a year in fund costs, taken out of the fund's assets.

Source: the fund's prospectus, as filed with the SEC on 30 Jun 2026 (risk/return summary data). Brokerage commissions and the bid-ask spread are separate costs.

Income: distributions

Paid, last 12 months
1.51 USD
Yield on today's price
1.18%
Frequency
Annual
Latest ex-date
22 Dec 2025
Full VIOO dividend history →
Cash paid per current share (restated for share splits), before tax, from our market-data provider.

VIOO top holdings

#HoldingWeight
1 Corcept Therapeutics Inc 0.60%
2 Glaukos Corp 0.59%
3 Paycom Software Inc 0.55%
4 Brinker International Inc 0.55%
5 Match Group Inc 0.53%
6 Jackson Financial Inc 0.52%
7 Viasat Inc 0.51%
8 Vanguard Cmt Funds-Vanguard Market Liquidity Fund 0.50%
9 Protagonist Therapeutics Inc 0.50%
10 CarMax Inc 0.49%
The top 10 make up 5.3% of the fund, out of 609 holdings.
Positions as of 31 Aug 2026, from the fund's Form N-PORT filed with the SEC. Public N-PORT holdings are quarter-end positions published about 60 days later, so they can be months old and the fund may have changed since.

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Funds of the same category, nearest in trading size. Similar does not mean equivalent: check holdings and costs.

VIOO: frequently asked questions

What is VIOO?

VIOO is the Vanguard S&P Small-Cap 600 ETF, issued by Vanguard, listed on NYSE ARCA. By our rules it is classed as "Small-cap". Its latest SEC filing lists 609 holdings.

What is the expense ratio of VIOO?

VIOO charges 0.07% a year, according to its prospectus filed with the SEC on 30 Jun 2026. On $10,000 that is about $7 a year in fund costs.

Does VIOO pay dividends?

Yes. VIOO paid 1.51 per share over the last 12 months, annual, a trailing yield of 1.18% on today's price. The latest ex-dividend date was 22 Dec 2025.

What does VIOO hold?

The largest holdings in the latest SEC filing are Corcept Therapeutics Inc (0.6%), Glaukos Corp (0.6%), Paycom Software Inc (0.6%). The top 10 together make up 5.3% of the fund.

How has VIOO performed?

Total return including distributions to 6 Nov 2026: 1 year +19.3%, 3 years +15.7% a year, 5 years +4.4% a year. Past performance does not guarantee future results.

Where the numbers come from

Prices and distributions end-of-day data from our market-data provider; returns are our own calculations from it.
Expense ratio and holdings SEC filings (prospectus risk/return data and Form N-PORT).
Category, issuer and leverage assigned by StocksXray rules from the fund name.
X-Ray look-through our scores applied to the SEC holdings.
Read the methodology →

StocksXray is for education only and is not financial advice or a recommendation to buy or sell anything. Past performance does not guarantee future results; funds can lose value.