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 | |
|---|---|---|---|---|---|---|
|
SNCY
1051
DELISTED
Sun Country Airlines
SNCY
| $21.6M | 0.01% |
1,838,342
+156,522
| +9% | +$1.72M |
|
1052
Oil-Dri
ODC
$1.31B
| $21.6M | 0.01% |
365,850
+34,767
| +11% | +$1.69M |
|
1053
Hanmi Financial
HAFC
$962M
| $21.5M | 0.01% |
872,020
+53,189
| +6% | +$1.22M |
|
1054
REX American Resources
REX
$1.47B
| $21.4M | 0.01% |
878,960
-45,668
| -5% | -$963K |
|
1055
Scotiabank
BNS
$112B
| $21.4M | 0.01% |
386,284
+26,664
| +7% | +$1.36M |
|
1056
Xenon Pharmaceuticals
XENE
$6.03B
| $21.3M | 0.01% |
+679,857
| New | +$22.2M |
|
1057
Warner Bros
WBD
$70.2B
| $21.3M | 0.01% |
1,856,157
-297,702
| -14% | -$2.78M |
|
1058
Canadian National Railway
CNI
$76.7B
| $21.3M | 0.01% |
204,129
+48,288
| +31% | +$4.91M |
|
1059
State Street SPDR Bloomberg High Yield Bond ETF
JNK
$7.32B
| $21.3M | 0.01% |
218,550
| – | – |
|
1060
Baytex Energy
BTE
$3.06B
| $21.2M | 0.01% |
11,858,093
+1,459,043
| +14% | +$2.55M |
|
1061
Liberty Global Class A
LBTYA
$3.57B
| $21.2M | 0.01% |
2,122,367
+895,207
| +73% | +$9M |
|
1062
ProPetro Holding
PUMP
$1.49B
| $21.2M | 0.01% |
3,556,150
+107,090
| +3% | +$613K |
|
1063
Esquire Financial Holdings
ESQ
$1.55B
| $21.2M | 0.01% |
224,198
+14,207
| +7% | +$1.23M |
|
1064
AdvanSix
ASIX
$460M
| $21M | 0.01% |
885,644
+61,938
| +8% | +$1.4M |
|
1065
US Foods
USFD
$23.6B
| $21M | 0.01% |
272,941
+12,517
| +5% | +$893K |
|
1066
Mercantile Bank Corp
MBWM
$1.06B
| $21M | 0.01% |
452,827
+26,202
| +6% | +$1.13M |
|
1067
Universal Insurance Holdings
UVE
$1.2B
| $21M | 0.01% |
757,747
+89,106
| +13% | +$2.26M |
|
1068
Orion
OEC
$364M
| $21M | 0.01% |
2,000,241
+110,324
| +6% | +$1.25M |
|
1069
Central Pacific Financial
CPF
$996M
| $20.9M | 0.01% |
745,543
+36,612
| +5% | +$965K |
|
1070
Metropolitan Bank Holding Corp
MCB
$1.17B
| $20.9M | 0.01% |
298,469
+25,864
| +9% | +$1.6M |
|
|
HAPN
1071
Happen Inc
HAPN
$2.26B
| $20.9M | 0.01% |
1,736,223
-111,686
| -6% | -$1.16M |
|
1072
Univest Financial
UVSP
$1.19B
| $20.7M | 0.01% |
688,723
+5,900
| +0.9% | +$172K |
|
|
STEL
1073
DELISTED
Stellar Bancorp
STEL
| $20.6M | 0.01% |
737,649
-15,567
| -2% | -$414K |
|
1074
Aflac
AFL
$60.9B
| $20.5M | 0.01% |
194,502
+14,843
| +8% | +$1.56M |
|
1075
Towne Bank
TOWN
$3.5B
| $20.4M | 0.01% |
597,907
-95,099
| -14% | -$3.17M |
|
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.