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
$73K0%25,904
+642
+3%
+$1.81K
$72K0%43,891
+6
+0%
+$10
$70.3K0%43,142
-555
-1%
-$905
$68.6K0%22,703
-65,409
-74%
-$198K
$68.1K0%86,699
+2,418
+3%
+$1.9K
$67.4K0%31,199 New
+$67.4K
$66.2K0%30,105 New
+$66.2K
$64.9K0%12,882 New
+$64.9K
$63.9K0%10,158 New
+$63.9K
$57K0%23,650 New
+$57K
$56K0%11,717
-1,131,610
-99%
-$5.41M
$55.1K0%19,266 New
+$55.1K
$51.7K0%37,981 New
+$51.7K
$51.2K0%46,294
+1,313
+3%
+$1.45K
$50.9K0%18,840 New
+$50.9K
$50.2K0%39,525
+27,782
+237%
+$35.3K
$49.1K0%22,335
-135
-0.6%
-$297
$47.8K0%20,582
+208
+1%
+$483
$45.4K0%36,873
+5,172
+16%
+$6.36K
$45K0%10,183
+48
+0.5%
+$212
$44.8K0%26,505
-12,000
-31%
-$20.3K
$41.9K0%19,591
$41.5K0%13,702 New
+$41.5K
$40.1K0%13,187
$39.9K0%18,834