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
+6.73%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$88.7B
AUM Growth
+$3.02B
Cap. Flow
-$1.66B
Cap. Flow %
-1.87%
Top 10 Hldgs %
11.76%
Holding
1,557
New
165
Increased
603
Reduced
556
Closed
168

Sector Composition

1 Financials 13.5%
2 Healthcare 13.42%
3 Technology 12.13%
4 Industrials 11.7%
5 Consumer Discretionary 10.4%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
OVTI
1001
DELISTED
OMNIVISION TECHNOLOGIES INC
OVTI
$2.88M ﹤0.01%
110,782
+2,641
+2% +$68.7K
TESO
1002
DELISTED
Tesco Corp
TESO
$2.88M ﹤0.01%
224,481
+34,891
+18% +$447K
SMCI icon
1003
Super Micro Computer
SMCI
$26.7B
$2.87M ﹤0.01%
823,010
-281,500
-25% -$982K
PKE icon
1004
Park Aerospace
PKE
$372M
$2.86M ﹤0.01%
+114,815
New +$2.86M
PEGA icon
1005
Pegasystems
PEGA
$9.93B
$2.84M ﹤0.01%
273,110
+7,504
+3% +$77.9K
DCO icon
1006
Ducommun
DCO
$1.39B
$2.83M ﹤0.01%
111,943
-57
-0.1% -$1.44K
OSIS icon
1007
OSI Systems
OSIS
$3.95B
$2.78M ﹤0.01%
39,229
+33,527
+588% +$2.37M
TSN icon
1008
Tyson Foods
TSN
$19.6B
$2.76M ﹤0.01%
68,910
-587,140
-89% -$23.5M
ETD icon
1009
Ethan Allen Interiors
ETD
$742M
$2.76M ﹤0.01%
89,054
-85
-0.1% -$2.63K
ACIW icon
1010
ACI Worldwide
ACIW
$5.18B
$2.75M ﹤0.01%
136,371
+11
+0% +$222
SSTK icon
1011
Shutterstock
SSTK
$742M
$2.74M ﹤0.01%
39,574
-73,639
-65% -$5.09M
TSS
1012
DELISTED
Total System Services, Inc.
TSS
$2.74M ﹤0.01%
80,540
+72,509
+903% +$2.46M
AWH
1013
DELISTED
Allied World Assurance Co Hld Lt
AWH
$2.72M ﹤0.01%
71,652
-34,180
-32% -$1.3M
MNST icon
1014
Monster Beverage
MNST
$63.2B
$2.71M ﹤0.01%
150,072
-4,986
-3% -$90K
POZN
1015
DELISTED
POZEN INC
POZN
$2.65M ﹤0.01%
331,779
+39,235
+13% +$314K
BBW icon
1016
Build-A-Bear
BBW
$971M
$2.65M ﹤0.01%
131,643
+55,176
+72% +$1.11M
PBYI icon
1017
Puma Biotechnology
PBYI
$225M
$2.63M ﹤0.01%
13,916
-172
-1% -$32.6K
CAVM
1018
DELISTED
Cavium, Inc.
CAVM
$2.63M ﹤0.01%
42,555
-7,438
-15% -$460K
AIMC
1019
DELISTED
Altra Industrial Motion Corp.
AIMC
$2.63M ﹤0.01%
92,591
+2,532
+3% +$71.9K
IBKC
1020
DELISTED
IBERIABANK Corp
IBKC
$2.62M ﹤0.01%
40,469
-17,357
-30% -$1.13M
UTHR icon
1021
United Therapeutics
UTHR
$18.3B
$2.62M ﹤0.01%
20,234
-168,096
-89% -$21.8M
MPC icon
1022
Marathon Petroleum
MPC
$54.8B
$2.61M ﹤0.01%
57,916
+48,254
+499% +$2.18M
AGI icon
1023
Alamos Gold
AGI
$13.9B
$2.58M ﹤0.01%
359,800
SGNT
1024
DELISTED
SAGENT PHARMACEUTICALS INC COM STK (DE)
SGNT
$2.58M ﹤0.01%
+102,669
New +$2.58M
AUQ
1025
DELISTED
AURICO GOLD INC COM
AUQ
$2.56M ﹤0.01%
768,531