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 | |
|---|---|---|---|---|---|---|
1276
Marriott International
MAR
$92.5B
| $4.75M | ﹤0.01% |
28,703
-9,059
| -24% | -$1.51M |
|
1277
Washington Trust Bancorp
WASH
$750M
| $4.74M | ﹤0.01% |
136,168
+22,995
| +20% | +$970K |
|
1278
Cass Information Systems
CASS
$742M
| $4.72M | ﹤0.01% |
109,527
+10,769
| +11% | +$515K |
|
1279
Old Republic International
ORI
$10.3B
| $4.7M | ﹤0.01% |
188,581
+28,575
| +18% | +$719K |
|
1280
ORIX
IX
$44.1B
| $4.69M | ﹤0.01% |
285,830
+30,180
| +12% | +$517K |
|
1281
CarGurus
CARG
$3.29B
| $4.67M | ﹤0.01% |
249,962
+216,848
| +655% | +$3.69M |
|
1282
Community Trust Bancorp
CTBI
$1.44B
| $4.65M | ﹤0.01% |
123,520
+23,407
| +23% | +$994K |
|
1283
TriCo Bancshares
TCBK
$1.84B
| $4.64M | ﹤0.01% |
111,612
-4,284
| -4% | -$207K |
|
1284
East-West Bancorp
EWBC
$18.5B
| $4.62M | ﹤0.01% |
83,290
-353,536
| -81% | -$24.4M |
|
|
ACGR
1285
American Century Large Cap Growth ETF
ACGR
$10.7M
| $4.6M | ﹤0.01% |
125,000
| – | – |
|
1286
Akamai
AKAM
$18B
| $4.6M | ﹤0.01% |
58,942
-59,515
| -50% | -$4.82M |
|
1287
Amphastar Pharmaceuticals
AMPH
$858M
| $4.55M | ﹤0.01% |
120,821
+82,021
| +211% | +$2.69M |
|
1288
Lamb Weston
LW
$7.3B
| $4.55M | ﹤0.01% |
43,670
-4,650
| -10% | -$460K |
|
1289
Sociedad Química y Minera de Chile
SQM
$20.4B
| $4.54M | ﹤0.01% |
55,757
+6,346
| +13% | +$546K |
|
1290
Lear
LEA
$8.16B
| $4.53M | ﹤0.01% |
32,570
+19,314
| +146% | +$2.67M |
|
1291
Central Pacific Financial
CPF
$1B
| $4.53M | ﹤0.01% |
257,743
+36,969
| +17% | +$787K |
|
1292
IHS Holding
IHS
$2.82B
| $4.53M | ﹤0.01% |
516,568
+9,922
| +2% | +$74.2K |
|
1293
Alaska Air
ALK
$5.3B
| $4.52M | ﹤0.01% |
108,036
-97,241
| -47% | -$4.56M |
|
1294
Equinor
EQNR
$96.3B
| $4.51M | ﹤0.01% |
158,575
+13,546
| +9% | +$409K |
|
1295
Kraft Heinz
KHC
$30.1B
| $4.48M | ﹤0.01% |
116,201
+32,372
| +39% | +$1.28M |
|
1296
Chunghwa Telecom
CHT
$32.8B
| $4.48M | ﹤0.01% |
114,257
+10,785
| +10% | +$410K |
|
1297
Kelly Services Class A
KELYA
$566M
| $4.47M | ﹤0.01% |
269,329
+47,580
| +21% | +$810K |
|
|
SFBS
1298
ServisFirst Bancshares
SFBS
$5B
| $4.45M | ﹤0.01% |
82,506
-6,638
| -7% | -$445K |
|
1299
Avantis Real Estate ETF
AVRE
$871M
| $4.45M | ﹤0.01% |
107,279
+51,711
| +93% | +$2.2M |
|
1300
Choice Hotels
CHH
$4.71B
| $4.43M | ﹤0.01% |
37,801
+3,030
| +9% | +$363K |
|
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.