American Century Companies

American Century Companies Portfolio holdings

AUM $163B
 

American Century Companies, Inc., founded in 1958 by James E. Stowers Jr. as Twentieth Century Mutual Funds and headquartered in Kansas City, Missouri, is a privately held investment management firm renowned for its focus on delivering investment results to clients while supporting medical research. Starting with just $100,000 from 24 shareholders, it rebranded to American Century Investments in 1997 and now manages hundreds of billions in assets across mutual funds, ETFs, and institutional portfolios, emphasizing no-load funds and a client-centric approach. The firm’s unique ownership structure sees over 40% of its profits funneled to the Stowers Institute for Medical Research, which it majority-owns, funding groundbreaking biomedical research, while Nomura Holdings holds a significant minority stake. With a global presence in cities like New York, London, and Hong Kong, and a workforce of around 1,400, American Century blends financial expertise with a mission to improve lives through both wealth creation and scientific advancement.

AUM
$163B
AUM Growth
-$11.1B
Cap. Flow
+$455M
Cap. Flow %
0.28%
Top 10 Hldgs %
24.68%
Holding
3,004
New
115
Increased
1,751
Reduced
900
Closed
109

Sector Composition

1Technology25.04%
2Financials15.06%
3Consumer Discretionary11.78%
4Healthcare10.87%
5Industrials9.68%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
$110K0%31,667
+4,417
+16%
+$15.3K
$108K0%202,016
+15,516
+8%
+$8.3K
$106K0%22,440
+2,520
+13%
+$11.9K
$106K0%20,025
$103K0%77,686
-11,841
-13%
-$15.7K
$102K0%34,447
-61,949
-64%
-$183K
$90.9K0%17,115 New
+$90.9K
$90.2K0%53,662
-288
-0.5%
-$484
$89.3K0%65,146
-45,302
-41%
-$62.1K
$88.8K0%70,510 New
+$88.8K
$88.7K0%29,270
+58
+0.2%
+$176
$86K0%512,535
-5,029,447
-91%
-$844K
$85.9K0%17,175
-27,567
-62%
-$138K
$85.7K0%11,752 New
+$85.7K
$85.1K0%12,180
-29
-0.2%
-$203
$83.2K0%24,974
-101,680
-80%
-$339K
$80.2K0%10,840
$79.6K0%36,039
-3,446
-9%
-$7.62K
$78.3K0%39,524 New
+$78.3K
$78K0%35,451
-245
-0.7%
-$539
$77.7K0%31,063
+1,061
+4%
+$2.65K
$77.1K0%17,647
+1,370
+8%
+$5.99K
$74.6K0%46,900
+14,816
+46%
+$23.6K
$74K0%13,747
-310
-2%
-$1.67K
$73.3K0%46,373