AHYDX — High-Yield Fund, R6 Class
Data updated: 2026-08-28
AHYDX — High-Yield Fund, R6 Class. 0.44% expense ratio · no sales load · since 2013 · Short Corporate Bond. Holdings, fees, performance and SEC filings.
AHYDX Fund Overview
AHYDX — High-Yield Fund, R6 Class is a US mutual fund managed by American Century Investment Trust, categorised as Short Corporate 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 Century Investment Trust
- Category: Short Corporate Bond
- Assets under management: $86.67M
- 1-year return: 7.2%
- Ticker: AHYDX
- SEC CIK: 0000908406
- SEC series ID: S000006580
- Share class ID: C000131614
AHYDX Investment Objective and Strategy
High-Yield Fund describes its objective and strategy as follows, from its latest prospectus filed with the SEC by American Century Investment Trust.
Investment objective
The fund seeks high current income.
Principal investment strategy
The fund invests in high-yield corporate bonds and other debt securities with an emphasis on securities that are rated below investment-grade. A high-yield security, or junk bond, is one that has been rated below the four highest categories used by a nationally recognized statistical rating organization, or determined by the investment advisor to be of similar quality. Under normal market conditions, the portfolio managers will maintain at least 80% of the funds net assets in high-yield corporate bonds and other debt instruments (including income-producing convertible and preferred securities, as well as loan participations and loan assignments). The remaining assets may be invested in common stocks or other equity-related securities. The fund may invest in new issuances of high yield securities, distressed securities and restricted or illiquid securities, including Rule 144A securities.
Up to 40% of the funds total assets may be invested in fixed-income obligations of foreign issuers. Under normal market conditions, the fund may invest up to 20% of its assets in short-term money market instruments and U.S. government securities. The fund has no average maturity limitations, but it typically invests in intermediate-term and long-term debt securities. The fund also may invest in derivative instruments such as options, futures contracts, options on futures contracts, and swap agreements (including, but not limited to, credit default swap agreements), or in mortgage- or asset-backed securities, provided that such investments are in keeping with the funds investment objective. To determine whether to buy or sell a security, the portfolio managers consider, among other things, various fund requirements and standards, along with economic conditions, alternative investments and interest rates.
AHYDX Holdings
Top 10 holdings of High-Yield Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| State Street Navigator Securities Lending Trust - State Street Navigator Securities Lending Government Money Market Portfolio | 7.37% |
| State Street Institutional US Government Money Market Fund | 4.17% |
| DISH Network Corp | 0.59% |
| Mauser Packaging Solutions Holding Co | 0.56% |
| ZF North America Capital Inc | 0.55% |
| EchoStar Corp | 0.54% |
| CCO Holdings LLC / CCO Holdings Capital Corp | 0.51% |
| CVS Health Corp | 0.49% |
| Connect Finco SARL / Connect US Finco LLC | 0.49% |
| Sword Purchaser LLC | 0.49% |
AHYDX Portfolio Allocation
Asset-class allocation of High-Yield Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 95.6% |
| Cash & Equivalents | 11.5% |
| Equity | 0.4% |
AHYDX Performance
Total returns for AHYDX (as of 2026-10-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 2.78% |
| 1 year | 7.19% |
| 3 years (annualised) | 8.26% |
| 5 years (annualised) | 3.40% |
AHYDX Risk Information
Risk metrics for AHYDX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 2.89%
AHYDX Costs and Fees
AHYDX costs about $44 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.44%
- Gross expense ratio: 0.44%
- Portfolio turnover: 116%
- Brokerage commissions: 0.15 bps of average net assets (SEC N-CEN)
AHYDX Cashflows
Over the 12 months to 2026-06, High-Yield Fund had net inflows of $2.29M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $310.91K |
| 2026-05 | −$301.23K |
| 2026-04 | −$586.95K |
| 2026-03 | −$955.39K |
| 2026-02 | $427.98K |
| 2026-01 | $493.52K |
AHYDX Debt Constituents
Largest debt holdings of High-Yield Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| DISH Network Corp | 0.59% |
| Mauser Packaging Solutions Holding Co | 0.56% |
| ZF North America Capital Inc | 0.55% |
| EchoStar Corp | 0.54% |
| CCO Holdings LLC / CCO Holdings Capital Corp | 0.51% |
| CVS Health Corp | 0.49% |
| Connect Finco SARL / Connect US Finco LLC | 0.49% |
| Sword Purchaser LLC | 0.49% |
| Michaels Cos Inc/The | 0.48% |
| Centene Corp | 0.48% |
AHYDX Prospectus and SEC Filings
Official High-Yield Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-07-29
- Prospectus (485BPOS) — filed 2025-07-29
- Prospectus (485BPOS) — filed 2024-07-29
- Portfolio holdings (N-PORT) — filed 2026-08-28
- Portfolio holdings (N-PORT) — filed 2026-05-29
- Portfolio holdings (N-PORT) — filed 2026-02-27
- Annual census (N-CEN) — filed 2026-06-11
- Annual census (N-CEN) — filed 2025-06-11
Related Funds
Other Short Corporate 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.