VB — Vanguard Small-Cap Index Fund
Data updated: 2026-08-28
VB — Vanguard Small-Cap Index Fund. United States Mid Cap Blend / Core Equity · $188.70B AUM. Holdings, fees, performance and SEC filings.
VB Fund Overview
VB — Vanguard Small-Cap Index Fund is a US ETF managed by Vanguard Index Funds, categorised as United States Mid Cap Blend / Core Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US ETF
- Manager: Vanguard Index Funds
- Category: United States Mid Cap Blend / Core Equity
- Assets under management: $188.70B
- 1-year return: 29.5%
- Ticker: VB
- SEC CIK: 0000036405
- SEC series ID: S000002845
- Share class ID: C000007798
VB Holdings
Top 10 holdings of Vanguard Small-Cap Index Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Vanguard Cmt Funds-Vanguard Market Liquidity Fund | 1.73% |
| Credo Technology Group Holding Ltd | 0.55% |
| Jabil Inc | 0.49% |
| REVOLUTION Medicines Inc | 0.46% |
| Astera Labs Inc | 0.45% |
| Natera Inc | 0.45% |
| EMCOR Group Inc | 0.45% |
| Twilio Inc | 0.38% |
| NRG Energy Inc | 0.37% |
| MKS Instruments Inc | 0.37% |
VB Portfolio Allocation
Asset-class allocation of Vanguard Small-Cap Index Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.8% |
| Cash & Equivalents | 1.7% |
VB Performance
Total returns for VB (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 18.2% |
| 1 year | 29.5% |
| 3 years (annualised) | 16.7% |
| 5 years (annualised) | 7.7% |
VB Risk Information
Risk metrics for VB, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 11.5%
VB Costs and Fees
VB costs about $3 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.03%
- Gross expense ratio: 0.03%
- Portfolio turnover: 17%
- Brokerage commissions: 0.69 bps of average net assets (SEC N-CEN)
VB Cashflows
Over the 12 months to 2026-06, Vanguard Small-Cap Index Fund had net outflows of $5.77B, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $97.64M |
| 2026-05 | −$326.83M |
| 2026-04 | −$1.30B |
| 2026-03 | $554.40M |
| 2026-02 | −$223.18M |
| 2026-01 | −$907.63M |
VB Debt Constituents
No individual debt constituents are reported in Vanguard Small-Cap Index Fund's latest SEC N-PORT filing.
VB Prospectus and SEC Filings
Official Vanguard Small-Cap Index Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-28
- Prospectus (485BPOS) — filed 2025-04-29
- Prospectus supplement (497) — filed 2026-02-02
- Portfolio holdings (N-PORT) — filed 2026-08-28
- Portfolio holdings (N-PORT) — filed 2026-05-28
- Portfolio holdings (N-PORT) — filed 2026-02-26
- Annual census (N-CEN) — filed 2026-03-12
- Annual census (N-CEN) — filed 2025-03-13
Related Funds
Other United States Mid Cap Blend / Core Equity funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.