| American Century Diversified Bond Fund | 21 824 922 | 199,7 M $ | 17,31 % |
| American Century Global Bond Fund | 14 618 725 | 127,5 M $ | 11,05 % |
| American Century Focused Large Cap Value Fund | 9 598 649 | 105,9 M $ | 9,18 % |
| American Century Large Cap Equity Fund | 2 100 347 | 105,3 M $ | 9,13 % |
| American Century International Growth Fund | 5 175 448 | 72 M $ | 6,25 % |
| American Century International Value Fund | 5 858 895 | 71,3 M $ | 6,18 % |
| American Century Short Duration Fund | 6 366 617 | 62,4 M $ | 5,41 % |
| American Century Short Duration Inflation Protection Bond Fund | 5 281 180 | 56,5 M $ | 4,90 % |
| American Century Growth Fund | 854 973 | 52,6 M $ | 4,56 % |
| American Century Inflation Adjusted Bond Fund | 4 187 596 | 44,9 M $ | 3,90 % |
| American Century High Income Fund | 5 051 809 | 44 M $ | 3,81 % |
| American Century Mid Cap Value Fund | 2 424 989 | 38,5 M $ | 3,34 % |
| American Century Select Fund | 246 195 | 35,1 M $ | 3,05 % |
| American Century US Government Money Market Fund | 29 167 506 | 29,2 M $ | 2,53 % |
| American Century Heritage Fund | 863 626 | 22,9 M $ | 1,99 % |
| American Century Emerging Markets Debt Fund | 1 917 394 | 18,1 M $ | 1,57 % |
| American Century Global Real Estate Fund | 955 835 | 14,2 M $ | 1,23 % |
| American Century Small Cap Dividend Fund | 1 112 745 | 12,8 M $ | 1,11 % |
| American Century Small Cap Growth Fund | 482 006 | 12,7 M $ | 1,10 % |
| American Century International Small-Mid Cap Fund | 939 482 | 12,3 M $ | 1,07 % |
| American Century Non-US Intrinsic Value Fund | 756 351 | 8,1 M $ | 0,70 % |
| American Century Emerging Markets Fund | 364 946 | 6,9 M $ | 0,60 % |