American Century Diversified Bond Fund A Class (ADFAX)

ADFAX Holdings Information

ADFAX is a mutual fund with a total of 486 individual holdings.

• Total Holdings: 486
• Top 10 Percentage: 17.57%
• Asset Class: Fixed Income
• Fund Category: Intermediate Core Bond
• Assets: 3.69B
• Forward PE Ratio: n/a

Top 25 Holdings

As of Jun 30, 2026

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No.	Symbol	Name	% Weight	Shares
1	T	U.S. TREASURY - United States Treasury Note/Bond 4.38 11/30/2030	2.42%	96,000,000
2	T	U.S. TREASURY - United States Treasury Note/Bond 3.63 02/28/2031	2.21%	91,000,000
3	FN	Fannie Mae Pool 5.50	2.19%	87,020,688
4	FNCL	Federal National Mortgage Association - FNCL 5 7/26 MBS 30yr	2.00%	81,206,000
5	T	U.S. TREASURY - United States Treasury Note/Bond 4.25 05/31/2031	1.97%	79,000,000
6	T	U.S. TREASURY - United States Treasury Note/Bond 4.13 06/15/2029	1.53%	61,200,000
7	T	U.S. TREASURY - United States Treasury Note/Bond 3.75 11/30/2032	1.41%	58,000,000
8	T	U.S. TREASURY - United States Treasury Note/Bond 3.50 11/30/2030	1.38%	56,500,000
9	T	U.S. TREASURY - United States Treasury Note/Bond 4.38 05/31/2033	1.27%	51,000,000
10	T	U.S. TREASURY - United States Treasury Note/Bond 3.50 03/15/2029	1.18%	48,000,000
11	FASTFD	Fastnet Funding Co LLC 0.00 07/01/2026	1.06%	42,225,000
12	T	U.S. TREASURY - United States Treasury Note/Bond 3.38 02/29/2028	1.04%	42,000,000
13	PRTSEA	Portsea Funding LLC 0.00 07/01/2026	0.98%	39,150,000
14	T	U.S. TREASURY - United States Treasury Note/Bond 4.63 02/15/2046	0.96%	39,700,000
15	T	U.S. TREASURY - United States Treasury Note/Bond 4.00 04/30/2033	0.84%	34,000,000
16	FN	Fannie Mae Pool 4.50	0.83%	34,330,067
17	T	U.S. TREASURY - United States Treasury Note/Bond 4.00 01/31/2033	0.78%	31,600,000
18	T	U.S. TREASURY - United States Treasury Note/Bond 4.13 11/15/2032	0.75%	30,000,000
19	LMDC	DI Issuer LLC 3.72	0.69%	28,969,852
20	G2	GOVERNMENT NATIONAL MORTGAGE ASSOCIATION - Ginnie Mae II Pool 4.00	0.68%	28,964,108
21	FR	Freddie Mac Pool 4.00	0.64%	27,088,852
22	T	U.S. TREASURY - United States Treasury Note/Bond 3.75 04/30/2028	0.62%	25,000,000
23	FN	Fannie Mae Pool 5.50	0.62%	24,526,545
24	FN	Fannie Mae Pool 5.50	0.61%	23,972,056
25	FR	Freddie Mac Pool 5.50	0.56%	22,204,749

Showing 25 of 486 holdings

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Data Source: Finnhub Last updated: Jun 30, 2026

Mutual fund holdings data is provided by Finnhub. Holdings are typically published by the fund issuer on a monthly or quarterly basis, often with a 30–60 day delay.

Update frequency:

Quarterly

Last checked:

Oct 14, 2026

Data Sources Report a data error

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