American Century Short Duration R6 (ASDDX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
9.64
-0.01 (-0.10%)
At close: Nov 11, 2026

ASDDX Holdings Information

ASDDX is a mutual fund with a total of 286 individual holdings.

Total Holdings
286
Top 10 Percentage
35.69%
Asset Class
Fixed Income
Fund Category
Short-Term Bond
Assets
943.96M
Forward PE Ratio
n/a

Breakdown by Sector

Top 25 Holdings

No.SymbolName WeightShares
1T.3.5 03.15.29United States Treasury Notes 3.5%6.94%74,500,000
2n/a2 Year Treasury Note Future Dec 265.27%53,800,000
3T.3.875 06.15.28United States Treasury Notes 3.875%4.72%49,750,000
4n/aSsc Government Mm Gvmxx4.33%44,896,922
5T.4.625 09.30.28United States Treasury Notes 4.625%3.36%35,000,000
6T.3.875 03.31.28United States Treasury Notes 3.875%2.66%28,000,000
7T.4.125 06.15.29United States Treasury Notes 4.125%2.45%26,000,000
8T.3.375 09.15.28United States Treasury Notes 3.375%2.05%21,900,000
9T.3.75 04.30.28United States Treasury Notes 3.75%1.99%21,000,000
10T.4.5 05.15.27United States Treasury Notes 4.5%1.93%20,000,000
11T.3.875 07.31.27United States Treasury Notes 3.875%1.92%20,000,000
12T.4.25 03.15.27United States Treasury Notes 4.25%1.45%15,000,000
13T.3.375 02.29.28United States Treasury Notes 3.375%1.28%13,500,000
14T.4.625 06.15.27United States Treasury Notes 4.625%0.96%10,000,000
15T.4.375 09.15.29United States Treasury Notes 4.375%0.95%10,000,000
16n/aBp4t0fdr2 Cds Usd R V 03mevent Sp4t0fdr2_pro Ccpcdx0.88%9,114,000
17T.3.875 04.15.29United States Treasury Notes 3.875%0.56%6,000,000
18PMTLT.2025-CNF1 A8PMT Loan Trust 2025-CNF1 5%0.55%5,889,426
19BNP.V8.5 PERP 144ABNP Paribas SA 8.5%0.50%5,049,000
20T.4.625 10.15.26United States Treasury Notes 4.625%0.48%5,000,000
21PRKCM.2026-AFC3 A1PRKCM 2026-AFC3 TRUST 5.384%0.47%5,003,381
22TD.V7.25 07.31.84The Toronto-Dominion Bank 7.25%0.47%4,860,000
23UBS.V9.25 PERP 144aUBS Group AG 9.25%0.46%4,569,000
24CNSQ.2025-3A A2Centersquare Issuer LLC / Centersquare Co-Issuer LLC 5%0.46%5,062,733
25ELM31.2024-7A A1RELMWOOD CLO LTD 2024-31 4.95622%0.45%4,700,000
Showing 25 of 286 holdings
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As of Sep 30, 2026