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 | |
|---|---|---|---|---|---|---|
1326
Huazhu Hotels Group
HTHT
$12.7B
| $12.8M | 0.01% |
327,568
+37,336
| +13% | +$1.3M |
|
1327
Moody's
MCO
$82.8B
| $12.8M | 0.01% |
26,841
+1,247
| +5% | +$629K |
|
1328
Sempra
SRE
$56.2B
| $12.8M | 0.01% |
142,122
-1,086
| -0.8% | -$87.9K |
|
1329
Genpact
G
$5.7B
| $12.7M | 0.01% |
302,893
+97,026
| +47% | +$4.27M |
|
1330
F&G Annuities & Life
FG
$3.48B
| $12.7M | 0.01% |
405,222
+39,879
| +11% | +$1.32M |
|
|
HDSN
1331
Hudson Technologies
HDSN
$239M
| $12.6M | 0.01% |
1,273,890
+201,136
| +19% | +$1.89M |
|
|
AXIA
1332
DELISTED
AXIA Energia
AXIA
| $12.6M | 0.01% |
1,608,354
+209,359
| +15% | +$1.32M |
|
1333
Keysight
KEYS
$60.6B
| $12.6M | 0.01% |
72,206
+27,206
| +60% | +$4.53M |
|
1334
Paychex
PAYX
$42.8B
| $12.6M | 0.01% |
99,421
-731
| -0.7% | -$101K |
|
1335
Halozyme
HALO
$11.6B
| $12.6M | 0.01% |
171,556
+39,030
| +29% | +$2.59M |
|
|
PAL
1336
Proficient Auto Logistics
PAL
$150M
| $12.6M | 0.01% |
1,824,806
+28,923
| +2% | +$213K |
|
1337
Watts Water Technologies
WTS
$12.9B
| $12.6M | 0.01% |
44,999
+11,245
| +33% | +$3.01M |
|
1338
Shenandoah Telecom
SHEN
$721M
| $12.5M | 0.01% |
931,930
+192,379
| +26% | +$2.64M |
|
1339
Burke & Herbert Financial Services Corp
BHRB
$1.48B
| $12.4M | 0.01% |
201,700
+79,051
| +64% | +$4.89M |
|
1340
Covenant Logistics
CVLG
$865M
| $12.4M | 0.01% |
574,235
+44,931
| +8% | +$1.07M |
|
1341
Vaxcyte
PCVX
$8.76B
| $12.4M | 0.01% |
344,027
-7,025
| -2% | -$233K |
|
|
FLY
1342
Firefly Aerospace
FLY
$4.48B
| $12.4M | 0.01% |
+422,550
| New | +$19M |
|
1343
M&T Bank
MTB
$36.6B
| $12.3M | 0.01% |
62,467
+838
| +1% | +$164K |
|
1344
AB InBev
BUD
$156B
| $12.3M | 0.01% |
206,329
+11,629
| +6% | +$732K |
|
1345
MasterCraft Boat Holdings
MCFT
$600M
| $12.3M | 0.01% |
571,302
+33,077
| +6% | +$691K |
|
1346
United Fire Group
UFCS
$1.37B
| $12.2M | 0.01% |
401,300
+77,415
| +24% | +$2.28M |
|
1347
MYR Group
MYRG
$5.18B
| $12.2M | 0.01% |
58,680
+3,225
| +6% | +$602K |
|
1348
Edison International
EIX
$26.7B
| $12.2M | 0.01% |
220,419
+9,493
| +5% | +$512K |
|
1349
Pilgrim's Pride
PPC
$6.4B
| $12.2M | 0.01% |
298,579
-32,164
| -10% | -$1.46M |
|
1350
Mission Produce
AVO
$1.13B
| $12.1M | 0.01% |
1,004,440
+143,301
| +17% | +$1.77M |
|
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.