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 | |
|---|---|---|---|---|---|---|
1801
Genpact
G
$5.7B
| $5.97M | ﹤0.01% |
216,965
-86,827
| -29% | -$2.85M |
|
1802
Jefferies Financial Group
JEF
$12.6B
| $5.96M | ﹤0.01% |
119,259
-116,063
| -49% | -$5.98M |
|
1803
St. Joe Company
JOE
$3.87B
| $5.93M | ﹤0.01% |
94,642
+13,100
| +16% | +$860K |
|
1804
UDR
UDR
$12B
| $5.91M | ﹤0.01% |
147,987
+11,339
| +8% | +$419K |
|
1805
Equity Bancshares
EQBK
$1.06B
| $5.9M | ﹤0.01% |
120,378
-52,805
| -30% | -$2.44M |
|
1806
Santander
BSBR
$43.1B
| $5.89M | ﹤0.01% |
1,122,754
+92,067
| +9% | +$523K |
|
|
WCN
1807
Waste Connections
WCN
$41.6B
| $5.89M | ﹤0.01% |
35,311
+4,408
| +14% | +$698K |
|
1808
Artisan Partners
APAM
$2.97B
| $5.88M | ﹤0.01% |
170,297
+15,401
| +10% | +$566K |
|
1809
NIO
NIO
$11.4B
| $5.86M | ﹤0.01% |
1,157,721
-40,746
| -3% | -$237K |
|
1810
Commault Systems
CVLT
$5.87B
| $5.85M | ﹤0.01% |
41,278
+22,317
| +118% | +$2.4M |
|
1811
Innodata
INOD
$2.01B
| $5.85M | ﹤0.01% |
77,378
-1,497
| -2% | -$110K |
|
1812
Hilton Grand Vacations
HGV
$3.49B
| $5.84M | ﹤0.01% |
111,426
+19,465
| +21% | +$939K |
|
1813
Townsquare Media
TSQ
$103M
| $5.83M | ﹤0.01% |
824,004
-3,730
| -0.5% | -$24.1K |
|
1814
Cushman & Wakefield Ltd
CWK
$3.24B
| $5.8M | ﹤0.01% |
433,154
+41,490
| +11% | +$557K |
|
|
FINV
1815
FinVolution Group
FINV
$1.07B
| $5.77M | ﹤0.01% |
1,205,000
+83,104
| +7% | +$411K |
|
1816
Steven Madden
SHOO
$3.49B
| $5.76M | ﹤0.01% |
136,711
+1,748
| +1% | +$70.7K |
|
1817
Interparfums
IPAR
$3.78B
| $5.75M | ﹤0.01% |
51,401
-53,163
| -51% | -$5.02M |
|
1818
Coinbase
COIN
$39.3B
| $5.74M | ﹤0.01% |
39,242
+4,121
| +12% | +$744K |
|
1819
Farmers & Merchants Bancorp
FMAO
$484M
| $5.72M | ﹤0.01% |
186,959
+125,458
| +204% | +$3.47M |
|
1820
Dorman Products
DORM
$3.97B
| $5.69M | ﹤0.01% |
41,702
+24,362
| +140% | +$2.89M |
|
1821
Carlyle Group
CG
$17.2B
| $5.66M | ﹤0.01% |
134,461
+12,889
| +11% | +$605K |
|
1822
EverQuote
EVER
$867M
| $5.66M | ﹤0.01% |
237,828
+71,413
| +43% | +$1.31M |
|
1823
Lands' End
LE
$391M
| $5.66M | ﹤0.01% |
539,870
+25,543
| +5% | +$294K |
|
1824
Ezcorp Inc
EZPW
$1.78B
| $5.66M | ﹤0.01% |
163,660
+10,249
| +7% | +$323K |
|
1825
ACI Worldwide
ACIW
$5.33B
| $5.65M | ﹤0.01% |
112,417
+49,558
| +79% | +$2.15M |
|
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.