American Century Inflation Adjs Bond Y (AIAYX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
10.38
+0.01 (0.10%)
At close: Nov 5, 2026
AIAYX Holdings Information
AIAYX is a mutual fund with a total of 179 individual holdings.
Total Holdings
179
Top 10 Percentage
42.44%
Asset Class
Fixed Income
Fund Category
Inflation-Protected Bond
Assets
1.89B
Forward PE Ratio
n/a
Breakdown by Sector
Top 25 Holdings
| No. | Symbol | Name | % Weight |
|---|---|---|---|
| 1 | TII.1.375 07.15.33 | United States Treasury Notes 1.375% | 5.22% |
| 2 | n/a | Ultra 10 Year US Treasury Note Future Dec 26 | 5.14% |
| 3 | TII.0.625 07.15.32 | United States Treasury Notes 0.625% | 4.66% |
| 4 | TII.1.875 07.15.35 | United States Treasury Notes 1.875% | 4.59% |
| 5 | TII.1.875 07.15.34 | United States Treasury Notes 1.875% | 4.57% |
| 6 | TII.0.125 07.15.31 | United States Treasury Notes 0.125% | 4.53% |
| 7 | TII.0.25 07.15.29 | United States Treasury Notes 0.25% | 3.87% |
| 8 | TII.1.25 04.15.28 | United States Treasury Notes 1.25% | 3.72% |
| 9 | TII.3.875 04.15.29 | United States Treasury Bonds 3.875% | 3.30% |
| 10 | TII.0.5 01.15.28 | United States Treasury Notes 0.5% | 2.84% |
| 11 | TII.3.625 04.15.28 | United States Treasury Bonds 3.625% | 2.64% |
| 12 | TII.0.125 07.15.30 | United States Treasury Notes 0.125% | 2.62% |
| 13 | n/a | Us 5yr Note (Cbt) Dec26 Xcbt 20261231 | 2.42% |
| 14 | TII.1.375 02.15.44 | United States Treasury Bonds 1.375% | 2.30% |
| 15 | TII.0.125 01.15.30 | United States Treasury Notes 0.125% | 2.00% |
| 16 | n/a | Bl5i23es6 Irs Usd R V 12muscpi Sl5i23es6_flo Ccpinflationzer | 1.80% |
| 17 | TII.1.125 01.15.33 | United States Treasury Notes 1.125% | 1.78% |
| 18 | TII.0.125 01.15.32 | United States Treasury Notes 0.125% | 1.76% |
| 19 | TII.0.75 02.15.45 | United States Treasury Bonds 0.75% | 1.73% |
| 20 | n/a | Bl89h32y7 Irs Usd R V 12muscpi Inf Ccpinflationzero | 1.68% |
| 21 | TII.0.875 01.15.29 | United States Treasury Notes 0.875% | 1.61% |
| 22 | n/a | 10 Year Treasury Note Future Dec 26 | 1.60% |
| 23 | TII.0.625 02.15.43 | United States Treasury Bonds 0.625% | 1.54% |
| 24 | TII.0.125 01.15.31 | United States Treasury Notes 0.125% | 1.48% |
| 25 | TII.3.375 04.15.32 | United States Treasury Bonds 3.375% | 1.36% |
As of Sep 30, 2026