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 |
Ciena
CIEN
|
+$671M |
| 2 |
Advanced Micro Devices
AMD
|
+$638M |
| 3 |
Eli Lilly
LLY
|
+$520M |
| 4 |
Corning
GLW
|
+$389M |
| 5 |
Cadence Design Systems
CDNS
|
+$371M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$1.74B |
| 2 |
Analog Devices
ADI
|
+$697M |
| 3 |
Broadcom
AVGO
|
+$679M |
| 4 |
Microsoft
MSFT
|
+$663M |
| 5 |
Costco
COST
|
+$357M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.76% |
| 2 | Financials | 14.09% |
| 3 | Industrials | 11.46% |
| 4 | Consumer Discretionary | 11.12% |
| 5 | Healthcare | 8.48% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1701
TransDigm Group
TDG
$68.3B
| $7.42M | ﹤0.01% |
5,568
+275
| +5% | +$338K |
|
1702
Keurig Dr Pepper
KDP
$40.2B
| $7.4M | ﹤0.01% |
226,243
+60,087
| +36% | +$1.75M |
|
1703
Manhattan Associates
MANH
$11.2B
| $7.38M | ﹤0.01% |
53,027
+16,358
| +45% | +$2.25M |
|
1704
Fossil Group
FOSL
$311M
| $7.35M | ﹤0.01% |
1,774,527
+645,742
| +57% | +$2.89M |
|
1705
Helios Technologies
HLIO
$2.67B
| $7.33M | ﹤0.01% |
82,141
+2,320
| +3% | +$178K |
|
1706
nVent Electric
NVT
$27.7B
| $7.33M | ﹤0.01% |
43,215
+9,520
| +28% | +$1.48M |
|
1707
RCI Hospitality Holdings
RICK
$214M
| $7.3M | ﹤0.01% |
267,292
+32,730
| +14% | +$829K |
|
1708
HDFC Bank
HDB
$119B
| $7.3M | ﹤0.01% |
282,669
-26,736
| -9% | -$670K |
|
1709
Patrick Industries
PATK
$2.79B
| $7.3M | ﹤0.01% |
81,263
-73,553
| -48% | -$7.02M |
|
1710
Centuri Holdings
CTRI
$2.4B
| $7.3M | ﹤0.01% |
241,262
+38,105
| +19% | +$1.23M |
|
1711
Medpace
MEDP
$16.7B
| $7.22M | ﹤0.01% |
13,641
-8,232
| -38% | -$3.8M |
|
1712
First Bancorp
FBNC
$2.72B
| $7.2M | ﹤0.01% |
112,664
+2,448
| +2% | +$145K |
|
|
VLRS
1713
Controladora Vuela Compania de Aviacion
VLRS
$906M
| $7.19M | ﹤0.01% |
767,690
+86,125
| +13% | +$664K |
|
1714
Stoneridge
SRI
$197M
| $7.18M | ﹤0.01% |
980,872
+122,407
| +14% | +$840K |
|
1715
Knife River
KNF
$3.83B
| $7.18M | ﹤0.01% |
85,779
+48,530
| +130% | +$4.01M |
|
1716
International Money Express
IMXI
$343M
| $7.15M | ﹤0.01% |
495,039
-203,488
| -29% | -$3.12M |
|
1717
AerSale
ASLE
$269M
| $7.15M | ﹤0.01% |
1,131,747
+412,181
| +57% | +$2.69M |
|
1718
Barrett Business Services
BBSI
$756M
| $7.15M | ﹤0.01% |
+201,239
| New | +$6.32M |
|
1719
Bank7 Corp
BSVN
$495M
| $7.14M | ﹤0.01% |
145,943
+10,034
| +7% | +$442K |
|
1720
First Financial Bankshares
FFIN
$5.01B
| $7.14M | ﹤0.01% |
206,457
+99,919
| +94% | +$3.23M |
|
1721
Douglas Dynamics
PLOW
$981M
| $7.13M | ﹤0.01% |
132,129
+1,463
| +1% | +$67.5K |
|
1722
WisdomTree
WT
$3.44B
| $7.12M | ﹤0.01% |
420,354
-667,479
| -61% | -$11.8M |
|
1723
MGP Ingredients
MGPI
$381M
| $7.09M | ﹤0.01% |
404,799
+92,321
| +30% | +$1.68M |
|
1724
Waterstone Financial
WSBF
$378M
| $7.09M | ﹤0.01% |
341,972
+91,887
| +37% | +$1.71M |
|
1725
Qorvo
QRVO
$8.67B
| $7.06M | ﹤0.01% |
75,647
+32,198
| +74% | +$2.97M |
|
Similar funds
American Century Companies's Q2 2026 Portfolio in Review
As of Q2 2026, American Century Companies held 3,021 positions worth $226B, up 16% from $194B the previous quarter. Its ten largest holdings account for 22% of the portfolio.
American Century Companies's Q2 2026 filing shows 193 new, 1,743 increased, 891 reduced and 137 closed positions. Its largest new stake was OceanaGold Corp: 6,764,717 shares worth $170M. The largest sale was Apple, an estimated $1.74B.
By sector, the portfolio is most concentrated in Technology at 28% of assets, up from 25% a quarter earlier, followed by Financials and Industrials.
- American Century Companies's largest Q2 2026 buy was OceanaGold Corp: 6,764,717 shares worth $170M.
- American Century Companies added most to Ciena in Q2 2026, an estimated $671M increase.
- American Century Companies's biggest Q2 2026 reduction was Apple, cutting an estimated $1.74B.
- American Century Companies fully exited Air Lease Corp in Q2 2026, selling an estimated $182M.
- American Century Companies's ten largest holdings make up 22% of its $226B portfolio in Q2 2026.
- American Century Companies opened 193 new positions and closed 137 in Q2 2026.
- American Century Companies's portfolio value rose 16% quarter-over-quarter to $226B.
Based on American Century Companies's 13F filing for Q2 2026, filed 12 Aug 2026.