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 | |
|---|---|---|---|---|---|---|
1176
LSB Industries
LXU
$711M
| $6.33M | 0.01% |
612,530
+134,630
| +28% | +$1.64M |
|
1177
Avantis Emerging Markets Value ETF
AVES
$1.49B
| $6.24M | ﹤0.01% |
146,056
+70,005
| +92% | +$3.02M |
|
1178
Baidu
BIDU
$35.5B
| $6.23M | ﹤0.01% |
40,534
+63
| +0.2% | +$8.94K |
|
1179
Factset
FDS
$9.89B
| $6.21M | ﹤0.01% |
14,999
+1,569
| +12% | +$653K |
|
1180
Carlyle Group
CG
$17.2B
| $6.2M | ﹤0.01% |
199,710
+32,897
| +20% | +$1.1M |
|
|
CERE
1181
DELISTED
Cerevel Therapeutics Holdings, Inc. Common Stock
CERE
| $6.18M | ﹤0.01% |
254,001
+2,677
| +1% | +$78.6K |
|
1182
Hilton Grand Vacations
HGV
$3.49B
| $6.17M | ﹤0.01% |
138,831
+50,143
| +57% | +$2.27M |
|
1183
Charter Communications
CHTR
$17.9B
| $6.13M | ﹤0.01% |
17,213
-3,952
| -19% | -$1.48M |
|
1184
Canadian Imperial Bank of Commerce
CM
$110B
| $6.11M | ﹤0.01% |
144,126
+14,799
| +11% | +$649K |
|
1185
BJ's Restaurants
BJRI
$1.48B
| $6.09M | ﹤0.01% |
207,301
+43,578
| +27% | +$1.36M |
|
1186
Landstar System
LSTR
$6.4B
| $6.08M | ﹤0.01% |
33,964
+4,952
| +17% | +$871K |
|
1187
Sibanye-Stillwater
SBSW
$7.42B
| $6.06M | ﹤0.01% |
710,395
+217,195
| +44% | +$2.11M |
|
1188
Boeing
BA
$183B
| $6.06M | ﹤0.01% |
28,597
+6,128
| +27% | +$1.27M |
|
1189
Live Oak Bancshares
LOB
$1.98B
| $6.05M | ﹤0.01% |
251,814
+80,071
| +47% | +$2.51M |
|
1190
City Holding Co
CHCO
$2.08B
| $5.98M | ﹤0.01% |
65,901
-123
| -0.2% | -$11.6K |
|
1191
Karat Packaging
KRT
$962M
| $5.97M | ﹤0.01% |
447,599
| – | – |
|
1192
Stewart Information Services
STC
$2B
| $5.96M | ﹤0.01% |
147,760
+19,618
| +15% | +$859K |
|
1193
American Vanguard Corp
AVD
$64M
| $5.95M | ﹤0.01% |
272,166
-5,534
| -2% | -$119K |
|
1194
Marathon Digital Holdings
MARA
$3.56B
| $5.95M | ﹤0.01% |
759,859
-255,965
| -25% | -$1.79M |
|
1195
Celldex Therapeutics
CLDX
$3.52B
| $5.95M | ﹤0.01% |
165,728
-32,233
| -16% | -$1.39M |
|
1196
Honda
HMC
$40.6B
| $5.94M | ﹤0.01% |
224,211
+32,117
| +17% | +$806K |
|
1197
Endava
DAVA
$162M
| $5.93M | ﹤0.01% |
88,304
-214,211
| -71% | -$16.8M |
|
1198
International Seaways
INSW
$4.58B
| $5.9M | ﹤0.01% |
141,638
+119,370
| +536% | +$5.05M |
|
1199
Arch Capital
ACGL
$33.2B
| $5.9M | ﹤0.01% |
87,744
+12,041
| +16% | +$791K |
|
1200
SSR Mining
SSRM
$6.49B
| $5.9M | ﹤0.01% |
389,793
-301,617
| -44% | -$4.6M |
|
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.