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
| Rank | Stock | Value |
|---|---|---|
| 1 |
Humana
HUM
|
+$276M |
| 2 |
NVIDIA
NVDA
|
+$243M |
| 3 |
Meta Platforms (Facebook)
META
|
+$206M |
| 4 |
iShares Russell Mid-Cap Value ETF
IWS
|
+$165M |
| 5 |
Colgate-Palmolive
CL
|
+$162M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$615M |
| 2 |
Microsoft
MSFT
|
+$544M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$322M |
| 4 |
L3Harris
LHX
|
+$254M |
| 5 |
Idexx Laboratories
IDXX
|
+$227M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 22.01% |
| 2 | Healthcare | 14.17% |
| 3 | Financials | 13.99% |
| 4 | Consumer Discretionary | 11.07% |
| 5 | Industrials | 9.74% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
801
Patterson-UTI
PTEN
$4.16B
| $17.7M | 0.01% |
1,512,131
+1,283,518
| +561% | +$18.7M |
|
802
Raymond James Financial
RJF
$34.8B
| $17.5M | 0.01% |
188,267
-253,595
| -57% | -$26.9M |
|
803
Bloomin' Brands
BLMN
$924M
| $17.5M | 0.01% |
682,485
-258,860
| -27% | -$6.43M |
|
804
Establishment Labs
ESTA
$2.25B
| $17.5M | 0.01% |
258,614
+4,854
| +2% | +$333K |
|
805
Expro Ltd
XPRO
$2.1B
| $17.5M | 0.01% |
952,991
+929,642
| +3,982% | +$18.2M |
|
806
Astec Industries
ASTE
$975M
| $17.4M | 0.01% |
423,789
+8,209
| +2% | +$347K |
|
807
Grocery Outlet
GO
$1.07B
| $17.3M | 0.01% |
613,286
+10,153
| +2% | +$291K |
|
|
PACW
808
DELISTED
PacWest Bancorp
PACW
| $17.3M | 0.01% |
1,777,767
-106,500
| -6% | -$2.37M |
|
809
MACOM Technology Solutions
MTSI
$23.5B
| $17.3M | 0.01% |
244,236
+926
| +0.4% | +$62.5K |
|
810
WaFd
WAFD
$2.81B
| $17.2M | 0.01% |
571,463
+99,827
| +21% | +$3.38M |
|
811
StoneX
SNEX
$8.05B
| $17.1M | 0.01% |
837,712
+123,768
| +17% | +$2.36M |
|
812
Enact Holdings
ACT
$6.84B
| $17M | 0.01% |
744,105
+214,524
| +41% | +$5.11M |
|
813
Allegiant Air
ALGT
$2.36B
| $17M | 0.01% |
190,167
+30,787
| +19% | +$2.77M |
|
814
Autohome
ATHM
$2.6B
| $17M | 0.01% |
507,080
-19,343
| -4% | -$652K |
|
815
Kanzhun
BZ
$6.89B
| $17M | 0.01% |
891,453
-259,539
| -23% | -$5.66M |
|
816
Asbury Automotive
ABG
$3.78B
| $16.9M | 0.01% |
80,456
+3,619
| +5% | +$767K |
|
817
Gaming and Leisure Properties
GLPI
$12.7B
| $16.9M | 0.01% |
324,501
-912,578
| -74% | -$47.6M |
|
818
Weis Markets
WMK
$1.77B
| $16.9M | 0.01% |
199,349
+21,787
| +12% | +$1.82M |
|
819
Fox Class A
FOXA
$27.5B
| $16.9M | 0.01% |
495,743
+52,075
| +12% | +$1.76M |
|
820
Luxfer Holdings
LXFR
$457M
| $16.7M | 0.01% |
990,204
-37,213
| -4% | -$597K |
|
821
Range Resources
RRC
$9.33B
| $16.7M | 0.01% |
638,349
+15,893
| +3% | +$400K |
|
822
Cheesecake Factory
CAKE
$5.57B
| $16.7M | 0.01% |
474,000
+16,935
| +4% | +$630K |
|
823
Dana Inc
DAN
$3.26B
| $16.7M | 0.01% |
1,137,798
+592,862
| +109% | +$9.7M |
|
824
M/I Homes
MHO
$3.9B
| $16.6M | 0.01% |
263,340
+126,173
| +92% | +$7.27M |
|
825
Texas Capital Bancshares
TCBI
$4.38B
| $16.5M | 0.01% |
339,742
+26,426
| +8% | +$1.62M |
|
Similar funds
American Century Companies's Q1 2023 Portfolio in Review
As of Q1 2023, American Century Companies held 2,730 positions worth $127B, up 3.7% from $122B the previous quarter. Its ten largest holdings account for 20% of the portfolio.
American Century Companies's Q1 2023 filing shows 153 new, 1,696 increased, 700 reduced and 63 closed positions. Its largest new stake was Atlassian: 260,346 shares worth $44.6M. The largest sale was Amazon, an estimated $615M.
By sector, the portfolio is most concentrated in Technology at 22% of assets, up from 19% a quarter earlier, followed by Healthcare and Financials.
- American Century Companies's largest Q1 2023 buy was Atlassian: 260,346 shares worth $44.6M.
- American Century Companies added most to Humana in Q1 2023, an estimated $276M increase.
- American Century Companies's biggest Q1 2023 reduction was Amazon, cutting an estimated $615M.
- American Century Companies fully exited SVB Financial Group in Q1 2023, selling an estimated $73M.
- American Century Companies's ten largest holdings make up 20% of its $127B portfolio in Q1 2023.
- American Century Companies opened 153 new positions and closed 63 in Q1 2023.
- American Century Companies's portfolio value rose 3.7% quarter-over-quarter to $127B.
Based on American Century Companies's 13F filing for Q1 2023, filed 11 May 2023.