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 |
Oracle
ORCL
|
+$1.03B |
| 2 |
Snowflake
SNOW
|
+$316M |
| 3 |
TC Energy
TRP
|
+$273M |
| 4 |
PACCAR
PCAR
|
+$176M |
| 5 |
TSMC
TSM
|
+$160M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Chipotle Mexican Grill
CMG
|
+$463M |
| 2 |
Johnson & Johnson
JNJ
|
+$387M |
| 3 |
ExxonMobil
XOM
|
+$345M |
| 4 |
Oshkosh
OSK
|
+$251M |
| 5 |
Norfolk Southern
NSC
|
+$236M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.75% |
| 2 | Financials | 13.56% |
| 3 | Consumer Discretionary | 12.64% |
| 4 | Industrials | 9.76% |
| 5 | Communication Services | 9.14% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1176
Lindsay Corp
LNN
$1.17B
| $18.6M | 0.01% |
132,393
+1,314
| +1% | +$183K |
|
1177
First Industrial Realty Trust
FR
$8.4B
| $18.5M | 0.01% |
360,223
+309,444
| +609% | +$15.5M |
|
1178
Worthington Steel
WS
$1.94B
| $18.5M | 0.01% |
609,810
+206,778
| +51% | +$6.6M |
|
1179
Talkspace
TALK
$871M
| $18.4M | 0.01% |
6,683,306
-67,128
| -1% | -$174K |
|
1180
NRG Energy
NRG
$25.2B
| $18.4M | 0.01% |
113,845
-137,521
| -55% | -$21.4M |
|
1181
CME Group
CME
$96.1B
| $18.2M | 0.01% |
67,206
+1,502
| +2% | +$409K |
|
1182
Installed Building Products
IBP
$6.54B
| $18.1M | 0.01% |
73,542
+35,703
| +94% | +$8.48M |
|
1183
Fomento Económico Mexicano
FMX
$39.7B
| $18.1M | 0.01% |
183,187
-121,730
| -40% | -$11.3M |
|
1184
Nu Skin
NUS
$236M
| $18.1M | 0.01% |
1,480,967
+258,134
| +21% | +$2.71M |
|
1185
State Street SPDR Portfolio High Yield Bond ETF
SPHY
$12.1B
| $18M | 0.01% |
751,388
-58,400
| -7% | -$1.39M |
|
1186
AutoNation
AN
$6.89B
| $18M | 0.01% |
82,094
+62,988
| +330% | +$13.3M |
|
|
FITB
1187
Fifth Third Bancorp
FITB
$52.5B
| $17.9M | 0.01% |
402,907
-14,219
| -3% | -$623K |
|
1188
First Financial Corp
THFF
$975M
| $17.9M | 0.01% |
316,726
+31,992
| +11% | +$1.81M |
|
1189
Costamare
CMRE
$1.74B
| $17.9M | 0.01% |
1,500,464
+178,425
| +13% | +$1.95M |
|
1190
Malibu Boats
MBUU
$573M
| $17.9M | 0.01% |
550,537
-10,740
| -2% | -$367K |
|
|
IPG
1191
DELISTED
Interpublic Group of Companies
IPG
| $17.8M | 0.01% |
638,987
-3,512,940
| -85% | -$90.7M |
|
1192
Edgewise Therapeutics
EWTX
$4.69B
| $17.8M | 0.01% |
1,095,473
+312,307
| +40% | +$4.43M |
|
1193
NewAmsterdam Pharma
NAMS
$3.19B
| $17.8M | 0.01% |
624,285
+91,369
| +17% | +$2.19M |
|
|
HTB
1194
HomeTrust Bancshares
HTB
$837M
| $17.7M | 0.01% |
433,249
+39,019
| +10% | +$1.56M |
|
1195
Vornado Realty Trust
VNO
$7.41B
| $17.7M | 0.01% |
437,062
-6,772
| -2% | -$264K |
|
1196
Cipher Digital
CIFR
$6.9B
| $17.7M | 0.01% |
1,406,864
+816,198
| +138% | +$6.16M |
|
|
VNET
1197
VNET Group
VNET
$2.12B
| $17.7M | 0.01% |
1,711,976
+1,101,137
| +180% | +$9.27M |
|
1198
PG&E
PCG
$38.5B
| $17.6M | 0.01% |
1,167,713
+23,693
| +2% | +$346K |
|
1199
Gentherm
THRM
$1.32B
| $17.5M | 0.01% |
513,791
+136,401
| +36% | +$4.61M |
|
|
MRP
1200
Millrose Properties Inc
MRP
$5.02B
| $17.5M | 0.01% |
520,200
+163,648
| +46% | +$5.29M |
|
Similar funds
American Century Companies's Q3 2025 Portfolio in Review
As of Q3 2025, American Century Companies held 2,904 positions worth $197B, up 6.8% from $184B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
American Century Companies's Q3 2025 filing shows 128 new, 1,672 increased, 895 reduced and 125 closed positions. Its largest new stake was McCormick & Company Non-Voting: 725,987 shares worth $48.6M. The largest sale was Chipotle Mexican Grill, an estimated $463M.
By sector, the portfolio is most concentrated in Technology at 28% of assets, up from 26% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q3 2025 buy was McCormick & Company Non-Voting: 725,987 shares worth $48.6M.
- American Century Companies added most to Oracle in Q3 2025, an estimated $1.03B increase.
- American Century Companies's biggest Q3 2025 reduction was Chipotle Mexican Grill, cutting an estimated $463M.
- American Century Companies fully exited GMS Inc in Q3 2025, selling an estimated $146M.
- American Century Companies's ten largest holdings make up 27% of its $197B portfolio in Q3 2025.
- American Century Companies opened 128 new positions and closed 125 in Q3 2025.
- American Century Companies's portfolio value rose 6.8% quarter-over-quarter to $197B.
Based on American Century Companies's 13F filing for Q3 2025, filed 12 Nov 2025.