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
+4.08%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$163B
AUM Growth
+$4.28B
Cap. Flow
+$918M
Cap. Flow %
0.56%
Top 10 Hldgs %
27.07%
Holding
3,018
New
89
Increased
1,863
Reduced
760
Closed
131

Sector Composition

1 Technology 27.37%
2 Financials 12.82%
3 Healthcare 11.58%
4 Consumer Discretionary 11.43%
5 Industrials 9.79%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
MASI icon
2051
Masimo
MASI
$7.96B
$1.34M ﹤0.01%
10,671
+1,671
+19% +$210K
PLUG icon
2052
Plug Power
PLUG
$1.8B
$1.33M ﹤0.01%
572,938
+79,802
+16% +$186K
TDOC icon
2053
Teladoc Health
TDOC
$1.36B
$1.33M ﹤0.01%
136,351
+32,240
+31% +$315K
CPB icon
2054
Campbell Soup
CPB
$9.82B
$1.33M ﹤0.01%
29,434
+2,858
+11% +$129K
PRAA icon
2055
PRA Group
PRAA
$651M
$1.33M ﹤0.01%
67,646
-3,919
-5% -$77K
PRLB icon
2056
Protolabs
PRLB
$1.18B
$1.33M ﹤0.01%
42,931
+812
+2% +$25.1K
JRVR icon
2057
James River Group
JRVR
$244M
$1.33M ﹤0.01%
171,529
+119,901
+232% +$927K
CGEM icon
2058
Cullinan Oncology
CGEM
$373M
$1.33M ﹤0.01%
76,018
+18,840
+33% +$329K
VLRS
2059
Controladora Vuela Compañía de Aviación
VLRS
$710M
$1.33M ﹤0.01%
208,355
+5,461
+3% +$34.7K
ACM icon
2060
Aecom
ACM
$16.9B
$1.32M ﹤0.01%
14,927
+1,234
+9% +$109K
QGEN icon
2061
Qiagen
QGEN
$9.85B
$1.31M ﹤0.01%
31,018
+7,904
+34% +$334K
STKS icon
2062
The ONE Group
STKS
$82.7M
$1.31M ﹤0.01%
307,841
+115,394
+60% +$490K
GBCI icon
2063
Glacier Bancorp
GBCI
$5.69B
$1.31M ﹤0.01%
34,978
+81
+0.2% +$3.02K
NHI icon
2064
National Health Investors
NHI
$3.74B
$1.3M ﹤0.01%
19,250
+1,503
+8% +$102K
ALG icon
2065
Alamo Group
ALG
$2.47B
$1.3M ﹤0.01%
7,512
+2,521
+51% +$436K
QUAD icon
2066
Quad
QUAD
$338M
$1.3M ﹤0.01%
238,314
-121,734
-34% -$663K
MP icon
2067
MP Materials
MP
$11.7B
$1.3M ﹤0.01%
101,899
+37,139
+57% +$473K
STRA icon
2068
Strategic Education
STRA
$1.94B
$1.3M ﹤0.01%
+11,720
New +$1.3M
KN icon
2069
Knowles
KN
$1.9B
$1.3M ﹤0.01%
75,049
-20,463
-21% -$353K
MPAA icon
2070
Motorcar Parts of America
MPAA
$309M
$1.29M ﹤0.01%
209,443
+4,595
+2% +$28.4K
MMS icon
2071
Maximus
MMS
$4.97B
$1.28M ﹤0.01%
14,986
+1,093
+8% +$93.7K
HCSG icon
2072
Healthcare Services Group
HCSG
$1.16B
$1.28M ﹤0.01%
121,252
+14,303
+13% +$151K
DCO icon
2073
Ducommun
DCO
$1.36B
$1.28M ﹤0.01%
22,020
+2,079
+10% +$121K
LNW icon
2074
Light & Wonder
LNW
$7.61B
$1.28M ﹤0.01%
12,177
+2,785
+30% +$292K
CSW
2075
CSW Industrials, Inc.
CSW
$4.18B
$1.28M ﹤0.01%
4,813
-754
-14% -$200K