American Century Short Dur Strt Inc R (ASDRX)

Fund Assets	867.39M
Expense Ratio	1.00%
Min. Investment	$2,500
Turnover	156.00%
Dividend (ttm)	0.38
Dividend Yield	4.27%
Dividend Growth	-5.08%
Payout Frequency	Monthly
Ex-Dividend Date	Oct 30, 2026

Previous Close	8.88
YTD Return	1.29%
1-Year Return	2.23%
5-Year Return	8.68%
52-Week Low	8.84
52-Week High	9.09
Beta (5Y)	0.13
Holdings	385
Inception Date	Jul 28, 2014

About ASDRX

American Century Short Duration Strategic Income Fund R Class is an actively managed mutual fund focused on generating income with limited interest-rate sensitivity. The strategy targets a short effective duration profile by emphasizing bonds with near-term maturities while allocating across a diversified, multi-sector fixed-income universe. Its portfolio spans U.S. Treasuries and agencies, investment-grade and select high-yield corporate credits, securitized assets such as collateralized mortgage obligations and asset-backed securities, as well as bank loans and collateralized loan obligations. The fund’s mandate prioritizes income as its primary objective, with long-term capital appreciation as a secondary goal, and it employs tactical sector rotation based on fundamental credit analysis and macro views. Designed to dampen the impact of rate movements relative to intermediate-term peers, it seeks to balance credit risk and liquidity considerations through broad exposure and active risk management. The R share class is generally used within employer-sponsored retirement plans, aligning the strategy with plan-based fixed-income lineups that require short-term bond exposure and diversified sources of yield within a conservative duration framework.

• Fund Family: American Century Investments
• Category: Short-Term Bond
• Performance Rating: Average
• Risk Rating: Average
• Stock Exchange: Nasdaq
• Ticker Symbol: ASDRX
• Share Class: R Class
• Index: Bloomberg 1-3 Y Government/Credit TR

Performance

ASDRX had a total return of 2.23% in the past year, including dividends. Since the fund's inception, the average annual return has been 1.93%.

Equivalent Funds

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

Symbol	Provider	Name	Expense Ratio
FANCX	Fidelity	Fidelity Advisor Short-Term Bd C	1.40%
FBNAX	Fidelity	Fidelity Advisor Short-Term Bd A	0.49%
FBNIX	Fidelity	Fidelity Advisor Short-Term Bd I	0.29%
FBNTX	Fidelity	Fidelity Advisor Short-Term Bd M	0.52%
FIKTX	Fidelity	Fidelity Advisor Short-Term Bond Z	0.24%

Other Share Classes

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

Symbol	Share Class	Expense Ratio
ASXDX	R6 Class	0.27%
ASDJX	R5 Class	0.32%
ASYDX	Y Class	0.32%
ASDHX	I Class	0.42%

Top 10 Holdings

32.47% of assets

Name	Symbol	Weight
2 Year Treasury Note Future Dec 26	n/a	8.75%
Bp4t0fdr2 Cds Usd R V 03mevent Sp4t0fdr2_pro Ccpcdx	n/a	7.44%
United States Treasury Notes 4.125%	T.4.125 03.31.29	3.55%
State Street Bank & Trust Co 3 Repo - 01oct26	n/a	3.45%
United States Treasury Notes 4.375%	T.4.375 09.15.29	3.08%
United States Treasury Notes 3.5%	T.3.5 12.15.28	2.88%
United States Treasury Notes 4.625%	T.4.625 09.30.28	1.07%
United States Treasury Notes 3.375%	T.3.375 12.31.27	0.80%
United States Treasury Notes 3.5%	T.3.5 03.15.29	0.79%
BUILD NYC RESOURCE CORP N Y REV 7%	NY.BUIGEN 7 12.15.2030	0.66%

Dividend History

Ex-Dividend	Amount	Pay Date
Oct 30, 2026	$0.03281	Oct 30, 2026
Sep 30, 2026	$0.03045	Sep 30, 2026
Aug 31, 2026	$0.02968	Aug 31, 2026
Jul 31, 2026	$0.03344	Jul 31, 2026
Jun 30, 2026	$0.03152	Jun 30, 2026
May 29, 2026	$0.03072	May 29, 2026

Data Sources: Tiingo, Twelve Data, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Twelve Data. Several fund data points are also provided by Finnhub.

Last checked:

Nov 4, 2026

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