ACGYX — AB Income Fund, Advisor Class
Data updated: 2026-09-24
ACGYX — AB Income Fund, Advisor Class. 0.54% expense ratio · no sales load · since 2019. Holdings, fees, performance and SEC filings.
ACGYX Fund Overview
ACGYX — AB Income Fund, Advisor Class is a US mutual fund managed by Ab Bond Fund, Inc., 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: Ab Bond Fund, Inc.
- Category: Long Total / Aggregate Bond
- Assets under management: $2.18B
- 1-year return: 2.8%
- Ticker: ACGYX
- SEC CIK: 0000003794
- SEC series ID: S000051302
- Share class ID: C000161781
ACGYX Investment Objective and Strategy
AB Income Fund describes its objective and strategy as follows, from its latest prospectus filed with the SEC by Ab Bond Fund, Inc..
Investment objective
The investment objective of the Fund is to seek high current income consistent with preservation of capital.
Principal investment strategy
The Fund pursues its objective by investing, under normal circumstances, at least 80% of its net assets, including any borrowings for investment purposes, in income-producing securities. The Fund also normally invests at least 65% of its total assets in investment grade fixed-income securities of various types. The Fund normally invests at least 65% of its total assets in U.S. Dollar-denominated securities. The Fund may invest up to 35% of its net assets in below investment grade securities (commonly known as junk bonds). The Fund may invest no more than 25% of its total assets in securities of issuers in any one country other than the U.S. The Funds investments in foreign securities may include investments in securities of emerging market countries or of issuers in emerging markets. The Adviser selects securities for purchase or sale based on its assessment of the securities risks and return characteristics as well as the securities impact on the overall risks and return characteristics of the Fund.
In making this assessment, the Adviser takes into account various factors, including the credit quality and sensitivity to interest rates of the securities under consideration and of the Funds other holdings. The Fund may invest in fixed-income securities with any maturity or duration. The Fund utilizes derivatives, such as options, futures contracts, forwards and swaps to a significant extent, subject to the limits of applicable law. The Fund may, for example, use credit default, interest rate and total return swaps to establish exposure to the fixed-income markets or particular fixed-income securities. Derivatives may provide a more efficient and economical exposure to market segments than direct investments, and may also be a more efficient way to alter the Funds exposure. The Fund may also enter into transactions such as reverse repurchase agreements that are similar to borrowings for investment purposes.
The Funds use of derivatives may create aggregate exposure that is substantially in excess of its net assets, effectively leveraging the Fund.
ACGYX Holdings
Top 10 holdings of AB Income Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| United States Treasury | 5.35% |
| Umbs, Tba | 3.56% |
| Umbs, Tba | 3.52% |
| Umbs, Tba | 2.99% |
| United States Treasury | 2.83% |
| United States Treasury | 2.83% |
| Fannie Mae | 2.74% |
| United States Treasury | 2.59% |
| Letra Tesouro Nacional | 2.56% |
| Umbs, Tba | 2.07% |
ACGYX Portfolio Allocation
Asset-class allocation of AB Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 73.1% |
| Securitized | 49.8% |
| Cash & Equivalents | 0.6% |
| Derivatives | 0.4% |
| Equity | 0.3% |
| Loans | 0.1% |
ACGYX Performance
Total returns for ACGYX (as of 2026-10-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -0.48% |
| 1 year | 2.82% |
| 3 years (annualised) | 4.48% |
| 5 years (annualised) | -0.36% |
ACGYX Risk Information
Risk metrics for ACGYX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.62%
ACGYX Costs and Fees
ACGYX costs about $54 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.54%
- Gross expense ratio: 0.59%
- Portfolio turnover: 290%
- Brokerage commissions: 0.66 bps of average net assets (SEC N-CEN)
ACGYX Cashflows
Over the 12 months to 2026-07, AB Income Fund had net inflows of $50.58M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-07 | −$34.22M |
| 2026-06 | −$9.50M |
| 2026-05 | −$6.43M |
| 2026-04 | $4.28M |
| 2026-03 | −$4.87M |
| 2026-02 | $12.28M |
ACGYX Debt Constituents
Largest debt holdings of AB Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States Treasury | 5.35% |
| United States Treasury | 2.83% |
| United States Treasury | 2.83% |
| United States Treasury | 2.59% |
| Letra Tesouro Nacional | 2.56% |
| United States Treasury | 2.02% |
| United States Treasury | 1.71% |
| United States Treasury | 1.55% |
| United States Treasury | 1.52% |
| United States Treasury | 1.22% |
ACGYX Prospectus and SEC Filings
Official AB Income Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-01-27
- Prospectus (485BPOS) — filed 2025-01-29
- Prospectus (485BPOS) — filed 2024-01-26
- Portfolio holdings (N-PORT) — filed 2026-09-24
- Portfolio holdings (N-PORT) — filed 2026-06-24
- Portfolio holdings (N-PORT) — filed 2026-03-26
- Annual census (N-CEN) — filed 2026-01-14
- Annual census (N-CEN) — filed 2025-01-13
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.