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 | |
|---|---|---|---|---|---|---|
|
AEPPZ
2251
DELISTED
American Electric Power Company, Inc. Corporate Units
AEPPZ
| $345K | ﹤0.01% |
6,833
-987
| -13% | -$49.9K |
|
|
LKFT
2252
Lakefront Biotherapeutics American Depositary Shares
LKFT
$1.84B
| $344K | ﹤0.01% |
9,158
+80
| +0.9% | +$3.29K |
|
2253
Saic
SAIC
$5.32B
| $343K | ﹤0.01% |
3,217
-141,891
| -98% | -$15M |
|
2254
Workhorse Group
WKHS
$33M
| $343K | ﹤0.01% |
84
-79
| -48% | -$436K |
|
2255
AerSale
ASLE
$269M
| $342K | ﹤0.01% |
20,038
-83,792
| -81% | -$1.49M |
|
2256
Toast
TOST
$19.9B
| $342K | ﹤0.01% |
20,075
+2,094
| +12% | +$41.3K |
|
2257
Glaukos
GKOS
$11B
| $339K | ﹤0.01% |
6,878
+207
| +3% | +$10K |
|
2258
Compañía de Cervecerías Unidas
CCU
$2.16B
| $338K | ﹤0.01% |
21,759
+12
| +0.1% | +$180 |
|
2259
Xenon Pharmaceuticals
XENE
$6.24B
| $337K | ﹤0.01% |
9,474
-1,531
| -14% | -$56.6K |
|
2260
Oak Valley Bancorp
OVLY
$285M
| $337K | ﹤0.01% |
+14,377
| New | +$365K |
|
2261
Brookdale Senior Living
BKD
$3.09B
| $336K | ﹤0.01% |
112,150
+5,675
| +5% | +$16.3K |
|
|
GOGL
2262
DELISTED
Golden Ocean Group
GOGL
| $332K | ﹤0.01% |
+34,899
| New | +$330K |
|
2263
BRC Group Holdings
RILY
$303M
| $329K | ﹤0.01% |
11,601
-1,804
| -13% | -$68.3K |
|
2264
H.B. Fuller
FUL
$3.25B
| $329K | ﹤0.01% |
4,909
+636
| +15% | +$44.4K |
|
2265
ICF International
ICFI
$1.58B
| $329K | ﹤0.01% |
+3,056
| New | +$318K |
|
|
SPR
2266
DELISTED
Spirit AeroSystems
SPR
| $328K | ﹤0.01% |
+9,561
| New | +$321K |
|
2267
Goosehead Insurance
GSHD
$2.31B
| $328K | ﹤0.01% |
6,286
-1,762
| -22% | -$76.5K |
|
|
CODX
2268
Co-Diagnostics
CODX
$5.56M
| $327K | ﹤0.01% |
7,373
+276
| +4% | +$22.1K |
|
2269
Travel + Leisure Co
TNL
$4.57B
| $327K | ﹤0.01% |
10,815
+2,282
| +27% | +$92.2K |
|
2270
Tennant Co
TNC
$1.16B
| $327K | ﹤0.01% |
4,886
+638
| +15% | +$43.2K |
|
2271
LeMaitre Vascular
LMAT
$1.88B
| $327K | ﹤0.01% |
6,330
+928
| +17% | +$45.1K |
|
2272
CEVA Inc
CEVA
$873M
| $326K | ﹤0.01% |
+10,727
| New | +$336K |
|
|
MORF
2273
DELISTED
Morphic Holding, Inc. Common Stock
MORF
| $326K | ﹤0.01% |
+8,752
| New | +$322K |
|
2274
Upwork
UPWK
$1.04B
| $325K | ﹤0.01% |
+28,672
| New | +$341K |
|
2275
Core Laboratories
CLB
$578M
| $324K | ﹤0.01% |
+14,689
| New | +$344K |
|
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.