VFIUX — Vanguard Intermediate-Term Treasury Fund
Data updated: 2026-06-26
VFIUX — Vanguard Intermediate-Term Treasury Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Intermediate Treasury / Sovereign Bond · $7.14B AUM · 0.10% expense ratio · 2.9% 1-yr return. From SEC regulatory filings.
VFIUX Fund Overview
VFIUX — Vanguard Intermediate-Term Treasury Fund is a US mutual fund managed by Vanguard Fixed Income Securities Funds, categorised as Intermediate Treasury / Sovereign Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Vanguard Fixed Income Securities Funds
- Category: Intermediate Treasury / Sovereign Bond
- Assets under management: $7.14B
- 1-year return: 2.9%
- Ticker: VFIUX
- SEC CIK: 0000106444
- SEC series ID: S000002587
- Share class ID: C000007100
VFIUX Holdings
Top 10 holdings of Vanguard Intermediate-Term Treasury Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| United States Treasury Note/Bond | 3.06% |
| United States Treasury Note/Bond | 2.85% |
| United States Treasury Note/Bond | 2.82% |
| United States Treasury Note/Bond | 2.74% |
| United States Treasury Note/Bond | 2.53% |
| United States Treasury Note/Bond | 2.52% |
| United States Treasury Note/Bond | 2.45% |
| United States Treasury Note/Bond | 2.37% |
| United States Treasury Note/Bond | 2.32% |
| United States Treasury Note/Bond | 2.31% |
VFIUX Portfolio Allocation
Asset-class allocation of Vanguard Intermediate-Term Treasury Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 85.4% |
| Securitized | 12.1% |
| Other | 1.1% |
| Cash & Equivalents | 0.2% |
VFIUX Performance
Total returns for VFIUX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -0.1% |
| 1 year | 2.9% |
| 3 years (annualised) | 3.1% |
| 5 years (annualised) | 0.3% |
VFIUX Risk Information
Risk metrics for VFIUX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.6%
VFIUX Costs and Fees
VFIUX costs about $10 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.10%
- Gross expense ratio: 0.10%
- Portfolio turnover: 173%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
VFIUX Cashflows
Over the 12 months to 2026-04, Vanguard Intermediate-Term Treasury Fund had net inflows of $210.93M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | $31.04M |
| 2026-03 | $37.71M |
| 2026-02 | $55.68M |
| 2026-01 | $27.98M |
| 2025-12 | −$39.91M |
| 2025-11 | $29.12M |
VFIUX Debt Constituents
Largest debt holdings of Vanguard Intermediate-Term Treasury Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States Treasury Note/Bond | 3.06% |
| United States Treasury Note/Bond | 2.85% |
| United States Treasury Note/Bond | 2.82% |
| United States Treasury Note/Bond | 2.74% |
| United States Treasury Note/Bond | 2.53% |
| United States Treasury Note/Bond | 2.52% |
| United States Treasury Note/Bond | 2.45% |
| United States Treasury Note/Bond | 2.37% |
| United States Treasury Note/Bond | 2.32% |
| United States Treasury Note/Bond | 2.31% |
VFIUX Prospectus and SEC Filings
Official Vanguard Intermediate-Term Treasury Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Intermediate Treasury / Sovereign Bond 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.