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
|
+$701M |
| 2 |
Mastercard
MA
|
+$306M |
| 3 |
Estee Lauder
EL
|
+$248M |
| 4 |
IQVIA
IQV
|
+$178M |
| 5 |
Arista Networks
ANET
|
+$163M |
Top Sells
| 1 |
Visa
V
|
+$560M |
| 2 |
Advanced Micro Devices
AMD
|
+$524M |
| 3 |
Apple
AAPL
|
+$439M |
| 4 |
NVIDIA
NVDA
|
+$318M |
| 5 |
iShares Russell 1000 Growth ETF
IWF
|
+$261M |
Sector Composition
| 1 | Technology | 27.32% |
| 2 | Financials | 13.83% |
| 3 | Consumer Discretionary | 12.65% |
| 4 | Healthcare | 10.02% |
| 5 | Industrials | 9.52% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
2001
CACI
CACI
$10.9B
| $1.92M | ﹤0.01% |
4,764
-10,898
| -70% | -$4.4M |
|
2002
Procore
PCOR
$10.7B
| $1.92M | ﹤0.01% |
25,689
+21,307
| +486% | +$1.6M |
|
2003
PCB Bancorp
PCB
$309M
| $1.92M | ﹤0.01% |
94,863
+28
| +0% | +$567 |
|
2004
DocGo
DCGO
$153M
| $1.92M | ﹤0.01% |
452,254
+375,637
| +490% | +$1.59M |
|
2005
MiMedx Group
MDXG
$1.03B
| $1.92M | ﹤0.01% |
199,069
+43,795
| +28% | +$421K |
|
2006
Acacia Research
ACTG
$324M
| $1.91M | ﹤0.01% |
439,532
+71,907
| +20% | +$312K |
|
2007
Teladoc Health
TDOC
$1.36B
| $1.91M | ﹤0.01% |
209,718
+32,213
| +18% | +$293K |
|
2008
Artisan Partners
APAM
$3.18B
| $1.9M | ﹤0.01% |
44,085
-348
| -0.8% | -$15K |
|
2009
Rhythm Pharmaceuticals
RYTM
$6.38B
| $1.89M | ﹤0.01% |
+33,766
| New | +$1.89M |
|
2010
Choice Hotels
CHH
$5.08B
| $1.88M | ﹤0.01% |
13,228
+242
| +2% | +$34.4K |
|
2011
OSI Systems
OSIS
$3.97B
| $1.88M | ﹤0.01% |
+11,216
| New | +$1.88M |
|
2012
Array Technologies
ARRY
$1.19B
| $1.88M | ﹤0.01% |
310,553
+2,844
| +0.9% | +$17.2K |
|
2013
Plug Power
PLUG
$1.81B
| $1.87M | ﹤0.01% |
879,373
+152,458
| +21% | +$325K |
|
2014
Bank7 Corp
BSVN
$463M
| $1.87M | ﹤0.01% |
40,121
+19,199
| +92% | +$896K |
|
2015
Alta Equipment Group
ALTG
$245M
| $1.87M | ﹤0.01% |
285,492
+14,788
| +5% | +$96.7K |
|
2016
BrightView Holdings
BV
$1.29B
| $1.86M | ﹤0.01% |
116,231
+14,915
| +15% | +$238K |
|
2017
Moderna
MRNA
$9.29B
| $1.86M | ﹤0.01% |
44,619
+1,187
| +3% | +$49.4K |
|
2018
Natural Gas Services Group
NGS
$340M
| $1.84M | ﹤0.01% |
68,838
-38,326
| -36% | -$1.03M |
|
2019
Castle Biosciences
CSTL
$627M
| $1.84M | ﹤0.01% |
69,175
+15,192
| +28% | +$405K |
|
2020
Aecom
ACM
$16.9B
| $1.84M | ﹤0.01% |
17,242
+571
| +3% | +$61K |
|
2021
Bio-Rad Laboratories Class A
BIO
$7.58B
| $1.84M | ﹤0.01% |
5,599
+315
| +6% | +$103K |
|
2022
Zillow
Z
$21.1B
| $1.84M | ﹤0.01% |
24,810
-41,535
| -63% | -$3.08M |
|
2023
First United
FUNC
$237M
| $1.84M | ﹤0.01% |
54,487
+14,348
| +36% | +$484K |
|
2024
APi Group
APG
$14.7B
| $1.83M | ﹤0.01% |
76,466
+43,785
| +134% | +$1.05M |
|
|
PARA
2025
DELISTED
Paramount Global Class B
PARA
| $1.83M | ﹤0.01% |
174,995
+39,572
| +29% | +$414K |
|