American Century Companies Portfolio holdings
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.
Top Buys
| 1 |
Broadcom
AVGO
|
+$250M |
| 2 |
Workday
WDAY
|
+$183M |
| 3 |
Apple
AAPL
|
+$178M |
| 4 |
Eli Lilly
LLY
|
+$172M |
| 5 |
GE Vernova
GEV
|
+$159M |
Top Sells
| 1 |
Visa
V
|
+$494M |
| 2 |
Colgate-Palmolive
CL
|
+$234M |
| 3 |
NXP Semiconductors
NXPI
|
+$184M |
| 4 |
Duke Energy
DUK
|
+$176M |
| 5 |
Intuitive Surgical
ISRG
|
+$166M |
Sector Composition
| 1 | Technology | 26.52% |
| 2 | Financials | 13.4% |
| 3 | Consumer Discretionary | 11.51% |
| 4 | Healthcare | 11.16% |
| 5 | Industrials | 10.3% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
1976
PTC
PTC
$24.5B
| $1.89M | ﹤0.01% |
10,483
-3,217
| -23% | -$581K |
|
1977
WNS Holdings
WNS
$3.25B
| $1.89M | ﹤0.01% |
+35,922
| New | +$1.89M |
|
1978
PJT Partners
PJT
$4.41B
| $1.89M | ﹤0.01% |
14,170
-667
| -4% | -$88.9K |
|
|
LSEA
1979
DELISTED
Landsea Homes
LSEA
| $1.89M | ﹤0.01% |
152,897
-80,100
| -34% | -$989K |
|
1980
Bel Fuse Class A
BELFA
$1.54B
| $1.89M | ﹤0.01% |
+18,988
| New | +$1.89M |
|
1981
Nextracker
NXT
$10B
| $1.88M | ﹤0.01% |
50,218
-4,317
| -8% | -$162K |
|
1982
Iovance Biotherapeutics
IOVA
$821M
| $1.87M | ﹤0.01% |
198,674
-4,364
| -2% | -$41K |
|
1983
Elanco Animal Health
ELAN
$9.26B
| $1.85M | ﹤0.01% |
125,984
+3,888
| +3% | +$57.1K |
|
1984
Camping World
CWH
$1.07B
| $1.84M | ﹤0.01% |
75,959
+9,802
| +15% | +$237K |
|
1985
Viavi Solutions
VIAV
$2.71B
| $1.84M | ﹤0.01% |
203,791
+17,959
| +10% | +$162K |
|
1986
Alta Equipment Group
ALTG
$245M
| $1.82M | ﹤0.01% |
270,704
+59,119
| +28% | +$398K |
|
1987
AdaptHealth
AHCO
$1.23B
| $1.82M | ﹤0.01% |
161,623
+45,501
| +39% | +$511K |
|
|
CSW
1988
CSW Industrials, Inc.
CSW
$4.19B
| $1.81M | ﹤0.01% |
4,944
+131
| +3% | +$48K |
|
1989
TriMas Corp
TRS
$1.61B
| $1.81M | ﹤0.01% |
70,938
+5,433
| +8% | +$139K |
|
1990
Valaris
VAL
$3.69B
| $1.8M | ﹤0.01% |
32,357
-2,647
| -8% | -$148K |
|
1991
Five Below
FIVE
$8.1B
| $1.8M | ﹤0.01% |
20,395
-2,646
| -11% | -$234K |
|
1992
Royalty Pharma
RPRX
$15.2B
| $1.8M | ﹤0.01% |
63,489
+3,021
| +5% | +$85.5K |
|
1993
KRONOS Worldwide
KRO
$706M
| $1.79M | ﹤0.01% |
143,831
-44,113
| -23% | -$549K |
|
1994
Quaker Houghton
KWR
$2.44B
| $1.79M | ﹤0.01% |
10,617
+12
| +0.1% | +$2.02K |
|
|
EBTC
1995
DELISTED
Enterprise Bancorp
EBTC
| $1.79M | ﹤0.01% |
55,918
+167
| +0.3% | +$5.34K |
|
|
TGB
1996
Taseko Mines
TGB
$1.16B
| $1.79M | ﹤0.01% |
703,954
| – | – |
|
1997
PCB Bancorp
PCB
$309M
| $1.78M | ﹤0.01% |
94,835
+24
| +0% | +$451 |
|
1998
Pentair
PNR
$18.1B
| $1.77M | ﹤0.01% |
18,111
+2,391
| +15% | +$234K |
|
1999
Bio-Rad Laboratories Class A
BIO
$7.58B
| $1.77M | ﹤0.01% |
5,284
-96
| -2% | -$32.1K |
|
2000
Medallion Financial
MFIN
$246M
| $1.76M | ﹤0.01% |
216,698
+29,290
| +16% | +$238K |
|