# VANGUARD FIXED INCOME SECURITIES FUNDS

VANGUARD FIXED INCOME SECURITIES FUNDS (CIK 106444) is an SEC-registered fund company with 12 reporting fund series and $186.9B in net assets as of 2026-04-30.

## Registrant

- CIK: 106444
- File number: 811-02368
- LEI: 549300F3N7VQKU6I4K64
- Address: 100 Vanguard Boulevard, Malvern, US-PA, 19355
- Phone: 610-669-1000
- Net assets: $186.9B
- Total assets: $194.4B
- Fund series: 12
- Latest report: 2026-04-30

## Fund series (12)

| Series | Net assets |
| --- | --- |
| [VANGUARD SHORT-TERM INVESTMENT-GRADE FUND](https://search.stillhousedata.com/fund/S000002591) | $54.7B |
| [VANGUARD INTERMEDIATE-TERM INVESTMENT-GRADE FUND](https://search.stillhousedata.com/fund/S000002586) | $38.6B |
| [VANGUARD HIGH-YIELD CORPORATE FUND](https://search.stillhousedata.com/fund/S000002584) | $25.6B |
| [VANGUARD ULTRA-SHORT-TERM BOND FUND](https://search.stillhousedata.com/fund/S000048081) | $15.7B |
| [VANGUARD GNMA FUND](https://search.stillhousedata.com/fund/S000002582) | $11.0B |
| [VANGUARD REAL ESTATE II INDEX FUND](https://search.stillhousedata.com/fund/S000059086) | $10.6B |
| [VANGUARD LONG-TERM INVESTMENT-GRADE FUND](https://search.stillhousedata.com/fund/S000002588) | $10.1B |
| [VANGUARD INTERMEDIATE-TERM TREASURY FUND](https://search.stillhousedata.com/fund/S000002587) | $7.1B |
| [VANGUARD SHORT-TERM TREASURY FUND](https://search.stillhousedata.com/fund/S000002583) | $5.8B |
| [VANGUARD SHORT-TERM FEDERAL FUND](https://search.stillhousedata.com/fund/S000002590) | $4.5B |
| [VANGUARD LONG-TERM TREASURY FUND](https://search.stillhousedata.com/fund/S000002589) | $2.8B |
| [VANGUARD HIGH-YIELD ACTIVE ETF](https://search.stillhousedata.com/fund/S000095284) | $247.6M |

## Largest reported holdings (across all series)

| Holding | Value |
| --- | --- |
| [Resolution Funding Corp Principal Strip](https://search.stillhousedata.com/security/76116FAB3) | $381.0M |
| [Resolution Funding Corp Principal Strip](https://search.stillhousedata.com/security/76116FAC1) | $197.3M |
| Vanguard Cmt Funds-Vanguard Market Liquidity Fund | $188.2M |
| [United States Treasury Note/Bond](https://search.stillhousedata.com/security/91282CKP5) | $168.3M |
| [Fannie Mae-Aces](https://search.stillhousedata.com/security/3136BTGM9) | $153.1M |
| [United States Treasury Note/Bond](https://search.stillhousedata.com/security/91282CKG5) | $105.6M |
| [United States Treasury Note/Bond](https://search.stillhousedata.com/security/91282CKR1) | $92.6M |
| [United States Treasury Note/Bond](https://search.stillhousedata.com/security/91282CPC9) | $89.1M |
| [United States Treasury Note/Bond](https://search.stillhousedata.com/security/91282CBS9) | $76.1M |
| [GOVERNMENT NATIONAL MORTGAGE ASSOCIATION](https://search.stillhousedata.com/security/38385NAE4) | $75.2M |
| [United States Treasury Note/Bond](https://search.stillhousedata.com/security/91282CNM9) | $75.0M |
| [United States Treasury Note/Bond](https://search.stillhousedata.com/security/91282CGP0) | $70.1M |
| [Freddie Mac Pool](https://search.stillhousedata.com/security/3132D6NU0) | $63.3M |
| [Fannie Mae-Aces](https://search.stillhousedata.com/security/3136B1K86) | $61.4M |
| [United States Treasury Note/Bond](https://search.stillhousedata.com/security/91282CNE7) | $60.0M |

## More

- [CIK 106444 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=106444&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/106444.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.