ACYIX — High-Yield Fund
Data updated: 2026-08-28
ACYIX — High-Yield Fund. Short Corporate Bond · $86.67M AUM · 0.49% expense ratio · 7.1% 1-yr return. Holdings, fees, performance and SEC filings.
ACYIX Fund Overview
ACYIX — High-Yield Fund 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: 7.1%
- Ticker: ACYIX
- SEC CIK: 0000908406
- SEC series ID: S000006580
- Share class ID: C000017964
ACYIX 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% |
ACYIX 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% |
ACYIX Performance
Total returns for ACYIX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 2.8% |
| 1 year | 7.1% |
| 3 years (annualised) | 8.2% |
| 5 years (annualised) | 3.4% |
ACYIX Risk Information
Risk metrics for ACYIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 2.9%
ACYIX Costs and Fees
ACYIX costs about $49 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.49%
- Gross expense ratio: 0.49%
- Portfolio turnover: 116%
- Brokerage commissions: 0.15 bps of average net assets (SEC N-CEN)
ACYIX 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 |
ACYIX 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% |
ACYIX 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.