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 | |
|---|---|---|---|---|---|---|
651
Littelfuse
LFUS
$11.4B
| $25M | 0.02% |
93,203
+89,433
| +2,372% | +$23M |
|
652
Hancock Whitney
HWC
$6.37B
| $24.9M | 0.02% |
683,777
+122,029
| +22% | +$5.69M |
|
653
Invesco
IVZ
$14.3B
| $24.9M | 0.02% |
1,525,051
+143,982
| +10% | +$2.57M |
|
654
Box
BOX
$4.66B
| $24.8M | 0.02% |
928,731
-188,680
| -17% | -$5.68M |
|
655
AGCO
AGCO
$6.96B
| $24.8M | 0.02% |
183,173
+32,097
| +21% | +$4.34M |
|
656
Mohawk Industries
MHK
$9.42B
| $24.8M | 0.02% |
247,056
-141,354
| -36% | -$15.4M |
|
657
Southern Company
SO
$107B
| $24.7M | 0.02% |
355,444
-92,515
| -21% | -$6.23M |
|
658
IBM
IBM
$223B
| $24.7M | 0.02% |
190,227
-165,820
| -47% | -$22.2M |
|
659
Kennametal
KMT
$2.32B
| $24.6M | 0.02% |
914,817
+123,529
| +16% | +$3.41M |
|
660
Hewlett Packard
HPE
$79.2B
| $24.6M | 0.02% |
1,544,721
+301,906
| +24% | +$4.74M |
|
661
Intuit
INTU
$98B
| $24.6M | 0.02% |
55,251
-8,860
| -14% | -$3.64M |
|
662
Everest Group
EG
$14B
| $24.6M | 0.02% |
68,634
-57,630
| -46% | -$20.7M |
|
|
AEMB
663
DELISTED
American Century Emerging Markets Bond ETF
AEMB
| $24.4M | 0.02% |
644,259
+22
| +0% | +$840 |
|
664
Brighthouse Financial
BHF
$3.42B
| $24.3M | 0.02% |
554,071
+45,451
| +9% | +$2.39M |
|
665
OneMain Financial
OMF
$7.51B
| $24.3M | 0.02% |
654,300
-141,972
| -18% | -$5.71M |
|
|
DOOR
666
DELISTED
MASONITE INTERNATIONAL CORP
DOOR
| $24.2M | 0.02% |
266,618
+38,055
| +17% | +$3.35M |
|
|
CIVI
667
DELISTED
Civitas Resources
CIVI
| $24.2M | 0.02% |
354,049
+5,886
| +2% | +$382K |
|
668
Howard Hughes
HHH
$4.04B
| $24.2M | 0.02% |
323,729
+90,643
| +39% | +$7.05M |
|
|
PFC
669
DELISTED
Premier Financial Corp. Common Stock
PFC
| $23.9M | 0.02% |
1,153,523
+74,550
| +7% | +$1.82M |
|
670
Matador Resources
MTDR
$6.39B
| $23.9M | 0.02% |
500,952
-309,224
| -38% | -$17.4M |
|
671
CSX Corp
CSX
$92.9B
| $23.8M | 0.02% |
795,942
+138,152
| +21% | +$4.25M |
|
672
Eagle Materials
EXP
$6.41B
| $23.7M | 0.02% |
161,662
+5,938
| +4% | +$842K |
|
673
State Street
STT
$52.2B
| $23.7M | 0.02% |
313,096
-97,529
| -24% | -$8.21M |
|
674
SkinHealth Systems
SKIN
$85.9M
| $23.7M | 0.02% |
+1,877,080
| New | +$21.7M |
|
675
Excelerate Energy
EE
$1.12B
| $23.6M | 0.02% |
1,067,018
+6,293
| +0.6% | +$140K |
|
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.