American Century Short Duration Fund Investor Class (ACSNX)

NASDAQ · Mutual Fund · Delayed Price · Currency is USD
9.88
0.00 (0.00%)
Jan 30, 2026, 8:09 AM EST
0.82%
Fund Assets1.05B
Expense Ratio0.57%
Min. Investment$2,500
Turnover272.00%
Dividend (ttm)0.45
Dividend Yield4.54%
Dividend Growth0.17%
Payout FrequencyMonthly
Ex-Dividend DateDec 31, 2025
Previous Close9.88
YTD Returnn/a
1-Year Return5.53%
5-Year Return11.86%
52-Week Low9.36
52-Week High9.88
Beta (5Y)0.05
Holdings317
Inception DateDec 1, 2006

About ACSNX

The investment seeks to maximize total return; as a secondary objective, the fund seeks a high level of income. The fund invests at least 65% of its assets in investment-grade, non-money market debt securities. No more than 10% of the fund's assets may be invested in non-dollar denominated debt securities. The weighted average duration of the fund's portfolio must be three years or shorter.

Fund Family American Century Investments
Category Short-Term Bond
Performance Rating Average
Risk Rating Below Average
Stock Exchange NASDAQ
Ticker Symbol ACSNX
Share Class Investor Class
Index Bloomberg 1-3 Y Government/Credit TR

Performance

ACSNX had a total return of 5.53% in the past year, including dividends. Since the fund's inception, the average annual return has been 5.34%.

Equivalent Funds

These are funds that follow the same index from the other major fund companies.

SymbolProviderNameExpense Ratio
FBNTXFidelityFidelity Advisor Short-Term Bond Fund - Class M0.51%
FBNAXFidelityFidelity Advisor Short-Term Bond Fund - Class A0.50%
FBNIXFidelityFidelity Advisor Short-Term Bond Fund - Class I0.30%
FANCXFidelityFidelity Advisor Short-Term Bond Fund - Class C1.36%
FIKTXFidelityFidelity Advisor Short-Term Bond Fund - Class Z0.25%

Other Share Classes

These are alternative share classes of the same fund, from the same provider.

SymbolShare ClassExpense Ratio
ASDOXG Class0.01%
ASDDXR6 Class0.32%
ACSUXR5 Class0.37%
ASHHXI Class0.47%

Top 10 Holdings

26.83% of assets
NameSymbolWeight
United States Treasury Notes 3.875%T.3.875 06.15.288.51%
United States Treasury Notes 3.5%T.3.5 11.15.285.06%
Usdn/a4.17%
United States Treasury Notes 3.75%T.3.75 12.31.282.10%
United States Treasury Notes 3.5%T.3.5 10.31.271.69%
Fremf 2012 Kf01 Mortgage Trust 4.25758%FREMF.2016-K54 B1.56%
United States Treasury Notes 3.375%T.3.375 09.15.281.19%
Fremf 2012 Kf01 Mortgage Trust 4.31162%FREMF.2016-K55 B1.09%
Federal Home Loan Mortgage Corp. 2.282%FHMS.K736 A20.80%
Home Depot Inc. 5.15%HD.5.15 06.25.260.66%
View More Holdings

Dividend History

Ex-DividendAmountPay Date
Dec 31, 2025$0.03742Dec 31, 2025
Nov 28, 2025$0.03261Nov 28, 2025
Oct 31, 2025$0.03811Oct 31, 2025
Sep 30, 2025$0.03484Sep 30, 2025
Aug 29, 2025$0.03928Aug 29, 2025
Jul 31, 2025$0.03676Jul 31, 2025
Full Dividend History