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 |
Netflix
NFLX
|
+$294M |
| 2 |
Booking.com
BKNG
|
+$259M |
| 3 |
TSMC
TSM
|
+$196M |
| 4 |
ServiceNow
NOW
|
+$194M |
| 5 |
Kenvue
KVUE
|
+$192M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$561M |
| 2 |
Palantir
PLTR
|
+$322M |
| 3 |
Progressive
PGR
|
+$228M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$219M |
| 5 |
Salesforce
CRM
|
+$201M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.45% |
| 2 | Financials | 14.55% |
| 3 | Consumer Discretionary | 12.7% |
| 4 | Industrials | 10.1% |
| 5 | Healthcare | 9.64% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1451
KeyCorp
KEY
$24.9B
| $8.21M | ﹤0.01% |
471,450
+43,860
| +10% | +$680K |
|
1452
Southwest Gas
SWX
$6.69B
| $8.21M | ﹤0.01% |
110,355
+75,114
| +213% | +$5.41M |
|
|
MTSR
1453
DELISTED
Metsera Inc
MTSR
| $8.18M | ﹤0.01% |
287,674
+1,467
| +0.5% | +$36.4K |
|
1454
Orrstown Financial Services
ORRF
$852M
| $8.14M | ﹤0.01% |
255,717
+29,714
| +13% | +$879K |
|
|
RAL
1455
Ralliant Corp
RAL
$7.93B
| $8.05M | ﹤0.01% |
+166,006
| New | +$8.17M |
|
1456
Lakeland Financial Corp
LKFN
$1.55B
| $8.04M | ﹤0.01% |
130,891
+336
| +0.3% | +$19.5K |
|
1457
Brookfield Infrastructure
BIPC
$4.97B
| $7.97M | ﹤0.01% |
191,683
-27,559
| -13% | -$1.06M |
|
1458
Affirm
AFRM
$26.4B
| $7.95M | ﹤0.01% |
114,960
-37,285
| -24% | -$1.93M |
|
1459
Viking Therapeutics
VKTX
$3.87B
| $7.92M | ﹤0.01% |
298,984
+1,255
| +0.4% | +$33K |
|
1460
Calix
CALX
$2.5B
| $7.9M | ﹤0.01% |
148,527
+4,204
| +3% | +$180K |
|
1461
Bar Harbor Bankshares
BHB
$677M
| $7.88M | ﹤0.01% |
262,882
+10,204
| +4% | +$299K |
|
1462
Imperial Oil
IMO
$65B
| $7.86M | ﹤0.01% |
98,998
+19,171
| +24% | +$1.37M |
|
1463
CMS Energy
CMS
$22.4B
| $7.85M | ﹤0.01% |
113,346
+27,774
| +32% | +$1.98M |
|
1464
Avantis US Mid Cap Equity ETF
AVMC
$494M
| $7.85M | ﹤0.01% |
118,620
+8,184
| +7% | +$510K |
|
1465
Huntsman Corp
HUN
$1.8B
| $7.85M | ﹤0.01% |
753,222
+524,558
| +229% | +$6.39M |
|
1466
Axalta
AXTA
$7.99B
| $7.84M | ﹤0.01% |
263,984
+6,433
| +2% | +$200K |
|
1467
ITT
ITT
$19.5B
| $7.83M | ﹤0.01% |
49,941
+17,777
| +55% | +$2.53M |
|
1468
Usana Health Sciences
USNA
$248M
| $7.79M | ﹤0.01% |
255,029
-213
| -0.1% | -$6.05K |
|
1469
Cirrus Logic
CRUS
$6.06B
| $7.73M | ﹤0.01% |
74,164
-12,537
| -14% | -$1.23M |
|
1470
Equinor
EQNR
$97.2B
| $7.71M | ﹤0.01% |
306,793
+36,457
| +13% | +$881K |
|
1471
WesBanco
WSBC
$4.09B
| $7.7M | ﹤0.01% |
243,517
-345,173
| -59% | -$10.4M |
|
1472
Hecla Mining
HL
$12.4B
| $7.7M | ﹤0.01% |
1,285,776
+8,535
| +0.7% | +$47.1K |
|
1473
Unity Bancorp
UNTY
$617M
| $7.69M | ﹤0.01% |
163,312
+24,528
| +18% | +$1.06M |
|
|
NFBK
1474
DELISTED
Northfield Bancorp
NFBK
| $7.63M | ﹤0.01% |
664,457
-11,571
| -2% | -$128K |
|
1475
Southern Copper
SCCO
$157B
| $7.62M | ﹤0.01% |
79,090
+13,054
| +20% | +$1.14M |
|
Similar funds
American Century Companies's Q2 2025 Portfolio in Review
As of Q2 2025, American Century Companies held 2,995 positions worth $184B, up 13% from $163B the previous quarter. Its ten largest holdings account for 26% of the portfolio.
American Century Companies's Q2 2025 filing shows 109 new, 1,777 increased, 829 reduced and 148 closed positions. Its largest new stake was Ferrari: 223,184 shares worth $110M. The largest sale was Apple, an estimated $561M.
By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 25% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q2 2025 buy was Ferrari: 223,184 shares worth $110M.
- American Century Companies added most to Netflix in Q2 2025, an estimated $294M increase.
- American Century Companies's biggest Q2 2025 reduction was Apple, cutting an estimated $561M.
- American Century Companies fully exited Beacon Roofing Supply, Inc. in Q2 2025, selling an estimated $123M.
- American Century Companies's ten largest holdings make up 26% of its $184B portfolio in Q2 2025.
- American Century Companies opened 109 new positions and closed 148 in Q2 2025.
- American Century Companies's portfolio value rose 13% quarter-over-quarter to $184B.
Based on American Century Companies's 13F filing for Q2 2025, filed 12 Aug 2025.