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
+5.23%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$87.7B
AUM Growth
+$3.06B
Cap. Flow
-$1.3B
Cap. Flow %
-1.48%
Top 10 Hldgs %
12.56%
Holding
1,602
New
168
Increased
647
Reduced
564
Closed
168

Sector Composition

1 Financials 13.15%
2 Healthcare 12.24%
3 Industrials 12.06%
4 Technology 10.99%
5 Consumer Discretionary 10.75%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
THR icon
1051
Thermon Group Holdings
THR
$844M
$2.53M ﹤0.01%
96,110
+57,043
+146% +$1.5M
AKRX
1052
DELISTED
Akorn, Inc.
AKRX
$2.52M ﹤0.01%
75,713
-47,072
-38% -$1.56M
APC
1053
DELISTED
Anadarko Petroleum
APC
$2.5M ﹤0.01%
22,877
+2,832
+14% +$310K
JOE icon
1054
St. Joe Company
JOE
$3.01B
$2.49M ﹤0.01%
+98,079
New +$2.49M
MOD icon
1055
Modine Manufacturing
MOD
$7.86B
$2.47M ﹤0.01%
157,006
+114,385
+268% +$1.8M
AEIS icon
1056
Advanced Energy
AEIS
$5.94B
$2.45M ﹤0.01%
+127,200
New +$2.45M
WIBC
1057
DELISTED
WILSHIRE BANCORP INC
WIBC
$2.44M ﹤0.01%
237,402
+175,200
+282% +$1.8M
UCTT icon
1058
Ultra Clean Holdings
UCTT
$1.14B
$2.43M ﹤0.01%
268,455
+70,949
+36% +$642K
WRES
1059
DELISTED
WARREN RESOURCES INC
WRES
$2.41M ﹤0.01%
388,308
+62,624
+19% +$388K
THOR
1060
DELISTED
THORATEC CORPORATION
THOR
$2.4M ﹤0.01%
68,941
+2,626
+4% +$91.5K
MAG
1061
DELISTED
MAG Silver
MAG
$2.39M ﹤0.01%
+252,500
New +$2.39M
WST icon
1062
West Pharmaceutical
WST
$18.2B
$2.38M ﹤0.01%
56,490
+218
+0.4% +$9.2K
FORM icon
1063
FormFactor
FORM
$2.32B
$2.37M ﹤0.01%
+284,567
New +$2.37M
UEIC icon
1064
Universal Electronics
UEIC
$62.3M
$2.37M ﹤0.01%
+48,395
New +$2.37M
OSK icon
1065
Oshkosh
OSK
$8.77B
$2.34M ﹤0.01%
42,177
+11,807
+39% +$656K
BWLD
1066
DELISTED
Buffalo Wild Wings, Inc.
BWLD
$2.32M ﹤0.01%
13,977
-1,493
-10% -$247K
RMBS icon
1067
Rambus
RMBS
$9.26B
$2.3M ﹤0.01%
161,053
+6,068
+4% +$86.8K
OVTI
1068
DELISTED
OMNIVISION TECHNOLOGIES INC
OVTI
$2.29M ﹤0.01%
+104,192
New +$2.29M
GLBR
1069
DELISTED
Global Brokerage, Inc. Class A Common Stock
GLBR
$2.29M ﹤0.01%
15,300
-7,607
-33% -$1.14M
PLUS icon
1070
ePlus
PLUS
$1.97B
$2.28M ﹤0.01%
+156,940
New +$2.28M
SRI icon
1071
Stoneridge
SRI
$228M
$2.28M ﹤0.01%
212,347
+49,128
+30% +$527K
FSL
1072
DELISTED
FREESCALE SEMICONDUCTOR LTD
FSL
$2.27M ﹤0.01%
+96,479
New +$2.27M
CPLA
1073
DELISTED
Capella Education Company
CPLA
$2.25M ﹤0.01%
41,389
+2,604
+7% +$142K
FUN icon
1074
Cedar Fair
FUN
$2.38B
$2.24M ﹤0.01%
42,382
-8,753
-17% -$463K
CLMS
1075
DELISTED
Calamos Asset Management, Inc.
CLMS
$2.24M ﹤0.01%
167,352
-127
-0.1% -$1.7K