American Century Inflation Adjs Bond Y (AIAYX)

AIAYX Holdings List

As of Sep 30, 2025

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No.	Symbol	Name	% Weight	Shares
1	TII.1.375 07.15.33	United States Treasury Notes 1.375%	5.07%	118,759,872
2	TII.0.125 04.15.27	United States Treasury Notes 0.125%	5.06%	118,305,110
3	TII.0.625 07.15.32	United States Treasury Notes 0.625%	4.70%	114,410,394
4	TII.0.5 01.15.28	United States Treasury Notes 0.5%	4.40%	102,742,827
5	TII.1.875 07.15.34	United States Treasury Notes 1.875%	4.35%	98,721,632
6	TII.0.125 07.15.31	United States Treasury Notes 0.125%	3.84%	94,797,632
7	TII.1.25 04.15.28	United States Treasury Notes 1.25%	3.33%	76,467,710
8	G2SF.5.5 10.11	Government National Mortgage Association 5.5%	3.07%	70,187,000
9	TII.0.25 07.15.29	United States Treasury Notes 0.25%	2.88%	68,387,118
10	n/a	Ultra 10 Year US Treasury Note Future Dec 25	2.87%	57,500,000
11	TII.0.125 01.15.30	United States Treasury Notes 0.125%	2.56%	61,776,012
12	TII.0.375 01.15.27	United States Treasury Notes 0.375%	2.52%	58,509,062
13	TII.3.625 04.15.28	United States Treasury Bonds 3.625%	2.42%	52,401,950
14	TII.0.125 07.15.30	United States Treasury Notes 0.125%	2.39%	57,833,082
15	TII.0.125 01.15.32	United States Treasury Notes 0.125%	2.35%	58,852,195
16	TII.1.375 02.15.44	United States Treasury Bonds 1.375%	2.29%	61,723,924
17	TII.0.375 07.15.27	United States Treasury Notes 0.375%	2.16%	50,183,560
18	TII.3.875 04.15.29	United States Treasury Bonds 3.875%	2.13%	44,902,306
19	TII.1.125 01.15.33	United States Treasury Notes 1.125%	2.05%	48,694,050
20	TII.0.75 02.15.45	United States Treasury Bonds 0.75%	1.74%	53,811,208
21	TII.0.125 01.15.31	United States Treasury Notes 0.125%	1.73%	42,515,975
22	n/a	Bl5i23es6 Irs Usd R V 12muscpi Sl5i23es6_flo Ccpinflationzer	1.62%	37,400,000
23	TII.0.875 01.15.29	United States Treasury Notes 0.875%	1.59%	36,846,432
24	TII.0.625 02.15.43	United States Treasury Bonds 0.625%	1.53%	46,347,224
25	TII.2.375 01.15.27	United States Treasury Bonds 2.375%	1.52%	34,401,017

Showing 25 of 170 holdings

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Asset Allocation

Asset Class	% Weight
Bond	99.28%
Cash	0.40%
Not Classified	0.32%

Sector Breakdown

Sector	% Weight
Other	97.65%
Financials	1.13%
Communication Services	0.39%
Utilities	0.36%
Technology	0.16%
Consumer Discretionary	0.13%
Industrials	0.09%
Real Estate	0.08%
Health Care	0.01%

Country Breakdown

Sector	% Weight
United States	97.40%
Other	2.12%
Canada	0.31%
Ireland	0.09%
Luxembourg	0.08%