American Century Companies

American Century Companies Portfolio holdings

AUM $184B
1-Year Return 22.78%
 

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.

This Quarter Return
+9.37%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$122B
AUM Growth
+$8.77B
Cap. Flow
+$809M
Cap. Flow %
0.66%
Top 10 Hldgs %
18.9%
Holding
2,657
New
220
Increased
1,560
Reduced
662
Closed
73

Sector Composition

1 Technology 19.47%
2 Financials 15.64%
3 Healthcare 15.07%
4 Consumer Discretionary 10.54%
5 Industrials 10.11%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
INCY icon
851
Incyte
INCY
$16.2B
$13.8M 0.01%
172,123
+149,129
+649% +$12M
CECO icon
852
Ceco Environmental
CECO
$1.74B
$13.8M 0.01%
1,180,838
-434,691
-27% -$5.08M
OII icon
853
Oceaneering
OII
$2.42B
$13.8M 0.01%
788,362
+133,349
+20% +$2.33M
ABG icon
854
Asbury Automotive
ABG
$4.77B
$13.8M 0.01%
76,837
+40,022
+109% +$7.17M
MOS icon
855
The Mosaic Company
MOS
$10.8B
$13.6M 0.01%
310,216
+86,852
+39% +$3.81M
APTV.PRA
856
DELISTED
Aptiv PLC 5.50% Series A Mandatory Convertible Preferred Shares
APTV.PRA
$13.6M 0.01%
+126,373
New +$13.6M
AROC icon
857
Archrock
AROC
$4.24B
$13.6M 0.01%
1,512,829
+249,327
+20% +$2.24M
TGH
858
DELISTED
Textainer Group Holdings limited
TGH
$13.5M 0.01%
435,982
+84,971
+24% +$2.63M
LUCK
859
Lucky Strike Entertainment Corporation
LUCK
$1.4B
$13.5M 0.01%
+1,000,203
New +$13.5M
FOXA icon
860
Fox Class A
FOXA
$26.2B
$13.5M 0.01%
443,668
-458,971
-51% -$13.9M
SNEX icon
861
StoneX
SNEX
$4.94B
$13.4M 0.01%
317,309
+85,498
+37% +$3.62M
OKE icon
862
Oneok
OKE
$45.7B
$13.3M 0.01%
203,108
+44,884
+28% +$2.95M
CCI icon
863
Crown Castle
CCI
$40.7B
$13.3M 0.01%
98,301
-91,623
-48% -$12.4M
LEN icon
864
Lennar Class A
LEN
$34.6B
$13.2M 0.01%
150,788
+111,157
+280% +$9.74M
INSM icon
865
Insmed
INSM
$30.3B
$13.1M 0.01%
657,573
+3,025
+0.5% +$60.4K
DNLI icon
866
Denali Therapeutics
DNLI
$1.92B
$13.1M 0.01%
472,288
-86
-0% -$2.39K
UGI icon
867
UGI
UGI
$7.32B
$13.1M 0.01%
353,844
-3,687
-1% -$137K
HIG icon
868
Hartford Financial Services
HIG
$37B
$13.1M 0.01%
172,449
+37,289
+28% +$2.83M
RMD icon
869
ResMed
RMD
$39.7B
$13.1M 0.01%
62,766
+9,191
+17% +$1.91M
LNN icon
870
Lindsay Corp
LNN
$1.52B
$13.1M 0.01%
80,171
-43,245
-35% -$7.04M
MRTN icon
871
Marten Transport
MRTN
$949M
$13.1M 0.01%
659,975
+135,698
+26% +$2.68M
ABCL icon
872
AbCellera Biologics
ABCL
$1.3B
$13.1M 0.01%
1,288,257
+712,995
+124% +$7.22M
ATR icon
873
AptarGroup
ATR
$8.88B
$13M 0.01%
118,442
-9,775
-8% -$1.08M
DFS
874
DELISTED
Discover Financial Services
DFS
$12.9M 0.01%
131,627
+30,058
+30% +$2.94M
PFSI icon
875
PennyMac Financial
PFSI
$6.43B
$12.8M 0.01%
226,747
+27,978
+14% +$1.59M