American Century Companies

American Century Companies Portfolio holdings

AUM $184B
 

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
-0.02%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$88.9B
AUM Growth
+$88.9B
Cap. Flow
+$195M
Cap. Flow %
0.22%
Top 10 Hldgs %
12.28%
Holding
1,521
New
172
Increased
612
Reduced
505
Closed
192

Sector Composition

1 Healthcare 14.07%
2 Technology 13.43%
3 Financials 13.11%
4 Industrials 11.03%
5 Consumer Discretionary 10.88%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
KATE
1476
DELISTED
Kate Spade & Company
KATE
-1,520,084
Closed -$50.8M
JOY
1477
DELISTED
Joy Global Inc
JOY
-31,798
Closed -$1.25M
ARIA
1478
DELISTED
Ariad Pharmaceuticals Inc
ARIA
-170,918
Closed -$1.41M
PPS
1479
DELISTED
Post Properties
PPS
-28,810
Closed -$1.64M
CVT
1480
DELISTED
CVENT, INC.
CVT
-77,774
Closed -$2.18M
CSH
1481
DELISTED
CASH AMERICA INTERNATIONAL INC
CSH
-513,668
Closed -$12M
HTWR
1482
DELISTED
HEARTWARE INTERNATIONAL INC COM STK (DE)
HTWR
-13,474
Closed -$1.18M
FMER
1483
DELISTED
FIRSTMERIT CORP
FMER
-831,901
Closed -$15.9M
IHS
1484
DELISTED
IHS INC CL-A COM STK
IHS
-98,433
Closed -$11.2M
SIRO
1485
DELISTED
SIRONA DENTAL SYSTEMS INC COM STK
SIRO
-5,009
Closed -$451K
IO
1486
DELISTED
ION Geophysical Corporation
IO
-86,136
Closed -$187K
SIAL
1487
DELISTED
SIGMA - ALDRICH CORP
SIAL
-17,400
Closed -$2.41M
KYTH
1488
DELISTED
KYTHERA BIOPHARMACEUTICALS, INC COM
KYTH
-10,756
Closed -$539K
QLTY
1489
DELISTED
QUALITY DISTR INC FLA
QLTY
-158,199
Closed -$1.63M
GTI
1490
DELISTED
GRAFTECH INTERNATIONAL LTD
GTI
-1,149,781
Closed -$4.47M
INFA
1491
DELISTED
INFORMATICA CORP
INFA
-36,743
Closed -$1.61M
CTRX
1492
DELISTED
CATAMARAN CORP COM STK (CDA)
CTRX
-1,084,131
Closed -$64.5M
RKT
1493
DELISTED
ROCK-TENN COMPANY CL-A
RKT
-10,426
Closed -$672K
GEVA
1494
DELISTED
SYNAGEVA BIOPHARMA CORP COM STK (DE)
GEVA
-18,904
Closed -$1.84M
MDW
1495
DELISTED
MIDWAY GOLD CORP (CANADA)
MDW
-4,184,709
Closed -$1.34M
LO
1496
DELISTED
LORILLARD INC COM STK
LO
-1,297,602
Closed -$84.8M
XLS
1497
DELISTED
EXELIS INC COM STK
XLS
-6,009,794
Closed -$146M
ARUN
1498
DELISTED
ARUBA NETWORKS, INC.
ARUN
-425,057
Closed -$10.4M
NCFT
1499
DELISTED
NORCRAFT COS INC COM STK (DE)
NCFT
-13,202
Closed -$338K
HPTX
1500
DELISTED
HYPERION THERAPEUTICS INC COM STK (DE)
HPTX
-22,563
Closed -$1.04M