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
+8.58%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$79.8B
AUM Growth
+$4.11B
Cap. Flow
-$1.56B
Cap. Flow %
-1.96%
Top 10 Hldgs %
11.95%
Holding
1,588
New
173
Increased
650
Reduced
564
Closed
149

Sector Composition

1 Financials 12.39%
2 Technology 12.26%
3 Healthcare 12.17%
4 Industrials 11.71%
5 Consumer Discretionary 11.51%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
KOG
1051
DELISTED
KODIAK OIL & GAS CORP
KOG
$2.58M ﹤0.01%
213,796
+10,590
+5% +$128K
LKQ icon
1052
LKQ Corp
LKQ
$8.26B
$2.57M ﹤0.01%
80,764
+26,028
+48% +$829K
ROSE
1053
DELISTED
ROSETTA RESOURCES INC
ROSE
$2.56M ﹤0.01%
47,038
-16,707
-26% -$910K
NCI
1054
DELISTED
Navigant Consulting, Inc.
NCI
$2.56M ﹤0.01%
165,640
+92,574
+127% +$1.43M
TYL icon
1055
Tyler Technologies
TYL
$23.6B
$2.55M ﹤0.01%
29,162
+1,360
+5% +$119K
GRA
1056
DELISTED
W.R. Grace & Co.
GRA
$2.55M ﹤0.01%
29,179
-675,881
-96% -$59.1M
ARNA
1057
DELISTED
Arena Pharmaceuticals Inc
ARNA
$2.54M ﹤0.01%
48,106
+30,789
+178% +$1.62M
KWR icon
1058
Quaker Houghton
KWR
$2.42B
$2.5M ﹤0.01%
+34,210
New +$2.5M
HMSY
1059
DELISTED
HMS Holdings Corp.
HMSY
$2.5M ﹤0.01%
116,005
+5,780
+5% +$124K
RNST icon
1060
Renasant Corp
RNST
$3.67B
$2.48M ﹤0.01%
91,321
+42,660
+88% +$1.16M
BLDR icon
1061
Builders FirstSource
BLDR
$15.5B
$2.47M ﹤0.01%
420,742
-219,926
-34% -$1.29M
WST icon
1062
West Pharmaceutical
WST
$18.4B
$2.46M ﹤0.01%
59,802
+3,120
+6% +$128K
LSI
1063
DELISTED
Life Storage, Inc.
LSI
$2.46M ﹤0.01%
48,663
+675
+1% +$34.1K
VPHM
1064
DELISTED
VIROPHARMA INC
VPHM
$2.42M ﹤0.01%
61,650
+3,100
+5% +$122K
NNN icon
1065
NNN REIT
NNN
$8.06B
$2.39M ﹤0.01%
75,221
+2,730
+4% +$86.9K
THOR
1066
DELISTED
THORATEC CORPORATION
THOR
$2.38M ﹤0.01%
63,684
+1,805
+3% +$67.3K
MDSO
1067
DELISTED
Medidata Solutions, Inc.
MDSO
$2.37M ﹤0.01%
47,910
+2,440
+5% +$121K
FTK icon
1068
Flotek Industries
FTK
$331M
$2.36M ﹤0.01%
17,084
-28,686
-63% -$3.96M
VG
1069
DELISTED
Vonage Holdings Corporation
VG
$2.34M ﹤0.01%
744,004
-32,702
-4% -$103K
VAC icon
1070
Marriott Vacations Worldwide
VAC
$2.64B
$2.33M ﹤0.01%
53,026
-2,865
-5% -$126K
WTFC icon
1071
Wintrust Financial
WTFC
$9.17B
$2.29M ﹤0.01%
55,846
+32,853
+143% +$1.35M
BLOX
1072
DELISTED
Infoblox Inc
BLOX
$2.29M ﹤0.01%
+54,650
New +$2.29M
NXST icon
1073
Nexstar Media Group
NXST
$5.98B
$2.28M ﹤0.01%
51,250
-324,323
-86% -$14.4M
SAM icon
1074
Boston Beer
SAM
$2.39B
$2.26M ﹤0.01%
9,243
+4,244
+85% +$1.04M
GEOS icon
1075
Geospace Technologies
GEOS
$211M
$2.25M ﹤0.01%
26,635
+8,200
+44% +$691K