U.S. Government/AAA-Rated Securities Fund
Data updated: 2026-05-28
C000023908 — U.S. Government/AAA-Rated Securities Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Long Total / Aggregate Bond · $1.85B AUM · 0.25% expense ratio · 4.3% 1-yr return. From SEC regulatory filings.
C000023908 Fund Overview
U.S. Government/AAA-Rated Securities Fund is a US mutual fund managed by American Funds Insurance Series, categorised as Long Total / Aggregate Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: American Funds Insurance Series
- Category: Long Total / Aggregate Bond
- Assets under management: $1.85B
- 1-year return: 4.3%
- SEC CIK: 0000729528
- SEC series ID: S000008788
- Share class ID: C000023908
C000023908 Holdings
Top 10 holdings of U.S. Government/AAA-Rated Securities Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| United States Treasury | 2.65% |
| United States Treasury | 2.34% |
| United States Treasury | 2.05% |
| United States Treasury | 1.92% |
| United States Treasury | 1.80% |
| Federal Home Loan Mortgage Corp. | 1.77% |
| United States Treasury | 1.64% |
| United States Treasury | 1.44% |
| United States Treasury | 1.40% |
| United States Treasury | 1.29% |
C000023908 Portfolio Allocation
Asset-class allocation of U.S. Government/AAA-Rated Securities Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 59.3% |
| Securitized | 41.2% |
C000023908 Performance
Total returns for C000023908 (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -0.2% |
| 1 year | 4.3% |
| 3 years (annualised) | 3.0% |
| 5 years (annualised) | 0.5% |
C000023908 Risk Information
Risk metrics for C000023908, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.8%
C000023908 Costs and Fees
C000023908 costs about $25 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.25%
- Gross expense ratio: 0.34%
- Portfolio turnover: 253%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
C000023908 Cashflows
Over the 12 months to 2026-03, U.S. Government/AAA-Rated Securities Fund had net inflows of $1.84M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$13.28M |
| 2026-02 | −$8.33M |
| 2026-01 | −$4.76M |
| 2025-12 | $67.48M |
| 2025-11 | −$12.98M |
| 2025-10 | −$3.84M |
C000023908 Debt Constituents
Largest debt holdings of U.S. Government/AAA-Rated Securities Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States Treasury | 2.65% |
| United States Treasury | 2.34% |
| United States Treasury | 2.05% |
| United States Treasury | 1.92% |
| United States Treasury | 1.80% |
| United States Treasury | 1.64% |
| United States Treasury | 1.44% |
| United States Treasury | 1.40% |
| United States Treasury | 1.29% |
| United States Treasury | 1.25% |
C000023908 Prospectus and SEC Filings
Official U.S. Government/AAA-Rated Securities Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Long Total / Aggregate 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.