| American Century Diversified Bond Fund | 20 019 771 | 183,2 M $ | 16,52 % |
| American Century Large Cap Equity Fund | 2 162 377 | 108,4 M $ | 9,77 % |
| American Century Focused Large Cap Value Fund | 9 803 672 | 108,1 M $ | 9,75 % |
| American Century Global Bond Fund | 10 586 010 | 92,3 M $ | 8,32 % |
| American Century International Growth Fund | 5 556 160 | 77,3 M $ | 6,97 % |
| American Century Growth Fund | 1 015 436 | 62,5 M $ | 5,63 % |
| American Century International Value Fund | 4 860 336 | 59,2 M $ | 5,33 % |
| American Century Mid Cap Value Fund | 3 025 681 | 48 M $ | 4,33 % |
| American Century High Income Fund | 5 333 286 | 46,4 M $ | 4,18 % |
| American Century Inflation Adjusted Bond Fund | 4 073 953 | 43,7 M $ | 3,94 % |
| American Century Heritage Fund | 1 313 091 | 34,8 M $ | 3,14 % |
| American Century Emerging Markets Fund | 1 675 076 | 31,5 M $ | 2,84 % |
| American Century Select Fund | 196 432 | 28 M $ | 2,53 % |
| American Century Emerging Markets Debt Fund | 2 759 346 | 26 M $ | 2,35 % |
| American Century Non-US Intrinsic Value Fund | 2 216 024 | 23,6 M $ | 2,13 % |
| American Century International Small-Mid Cap Fund | 1 776 154 | 23,3 M $ | 2,10 % |
| American Century Global Real Estate Fund | 1 304 964 | 19,4 M $ | 1,75 % |
| American Century Small Cap Value Fund | 1 637 248 | 16,7 M $ | 1,51 % |
| American Century Small Cap Growth Fund | 631 466 | 16,6 M $ | 1,50 % |
| American Century Short Duration Fund | 1 670 816 | 16,4 M $ | 1,48 % |
| American Century Focused Dynamic Growth Fund | 171 453 | 14,9 M $ | 1,35 % |
| American Century US Government Money Market Fund | 14 599 922 | 14,6 M $ | 1,32 % |
| American Century Short Duration Inflation Protection Bond Fund | 1 279 789 | 13,7 M $ | 1,23 % |