American Century Short Duration R6 (ASDDX)
| Fund Assets | 1.01B |
| Expense Ratio | 0.31% |
| Min. Investment | $2,500 |
| Turnover | 272.00% |
| Dividend (ttm) | 0.45 |
| Dividend Yield | 4.61% |
| Dividend Growth | -6.42% |
| Payout Frequency | Monthly |
| Ex-Dividend Date | Jun 30, 2026 |
| Previous Close | 9.75 |
| YTD Return | 1.01% |
| 1-Year Return | 3.91% |
| 5-Year Return | 11.56% |
| 52-Week Low | 9.74 |
| 52-Week High | 9.89 |
| Beta (5Y) | 0.06 |
| Holdings | 289 |
| Inception Date | Jul 28, 2017 |
About ASDDX
American Century Short Duration Fund R6 is a mutual fund in the short-term bond category designed to maximize total return while seeking a high level of income as a secondary objective. It invests at least 65% of its assets in investment-grade, non-money market debt securities, including fixed-income instruments such as notes, bonds, commercial paper, and U.S. Treasury securities. This focus on short-duration holdings aims to provide stability and income generation within the fixed-income market, tracking benchmarks like the Bloomberg 1-3 Year Government/Credit Bond Index. The R6 share class targets group employer-sponsored retirement plans, offering access to this strategy through institutional channels. Managed by American Century Investments, the fund emphasizes below-average risk profiles and above-average performance ratings in its peer group, making it a component of diversified portfolios seeking conservative bond exposure with potential for enhanced returns over cash equivalents.
Performance
ASDDX had a total return of 3.91% in the past year, including dividends. Since the fund's inception, the average annual return has been 2.46%.
Equivalent Funds
These are funds that follow the same index from the other major fund companies.
Top 10 Holdings
33.33% of assets| Name | Symbol | Weight |
|---|---|---|
| United States Treasury Notes 3.5% | T.3.5 03.15.29 | 7.98% |
| United States Treasury Notes 3.875% | T.3.875 06.15.28 | 6.71% |
| Ssc Government Mm Gvmxx | n/a | 3.45% |
| United States Treasury Notes 3.875% | T.3.875 03.31.28 | 2.92% |
| United States Treasury Notes 3.375% | T.3.375 09.15.28 | 2.64% |
| United States Treasury Notes 4.125% | T.4.125 06.15.29 | 2.15% |
| United States Treasury Notes 4.625% | T.4.625 09.30.28 | 1.97% |
| United States Treasury Notes 4.5% | T.4.5 05.15.27 | 1.96% |
| United States Treasury Notes 3.875% | T.3.875 07.31.27 | 1.95% |
| United States Treasury Notes 3.5% | T.3.5 02.15.29 | 1.59% |
Dividend History
| Ex-Dividend | Amount | Pay Date |
|---|---|---|
| Jun 30, 2026 | $0.0354 | Jun 30, 2026 |
| May 29, 2026 | $0.03577 | May 29, 2026 |
| Apr 30, 2026 | $0.03707 | Apr 30, 2026 |
| Mar 31, 2026 | $0.0361 | Mar 31, 2026 |
| Feb 27, 2026 | $0.03743 | Feb 27, 2026 |
| Jan 31, 2026 | $0.03728 | Jan 31, 2026 |