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 | |
|---|---|---|---|---|---|---|
426
Rocket Lab Corp
RKLB
$52B
| $95.6M | 0.05% |
1,996,029
-255,101
| -11% | -$11.6M |
|
427
Digital Realty Trust
DLR
$73B
| $95.6M | 0.05% |
553,007
-57,059
| -9% | -$9.76M |
|
428
Phinia Inc
PHIN
$2.7B
| $94.4M | 0.05% |
1,641,916
+74,430
| +5% | +$4.02M |
|
429
The Ensign Group
ENSG
$10.6B
| $94.2M | 0.05% |
545,130
-69,747
| -11% | -$11.1M |
|
|
TPH
430
DELISTED
Tri Pointe Homes
TPH
| $93.6M | 0.05% |
2,755,767
+252,949
| +10% | +$8.61M |
|
431
Pool Corp
POOL
$7.23B
| $93.4M | 0.05% |
301,343
+31,117
| +12% | +$9.75M |
|
432
Advance Auto Parts
AAP
$3.33B
| $93.3M | 0.05% |
1,519,591
+1,288,986
| +559% | +$76.2M |
|
433
Goodyear
GT
$1.77B
| $93.2M | 0.05% |
12,457,220
+816,703
| +7% | +$7.68M |
|
434
HSBC
HSBC
$356B
| $93.1M | 0.05% |
1,311,820
+168,438
| +15% | +$11M |
|
435
American Century US Quality Growth ETF
QGRO
$2.04B
| $93.1M | 0.05% |
813,843
+30,611
| +4% | +$3.39M |
|
436
Omnicom Group
OMC
$23.6B
| $92.9M | 0.05% |
1,139,521
-293,616
| -20% | -$22.2M |
|
437
SiTime
SITM
$21.1B
| $92.2M | 0.05% |
306,147
+1,694
| +0.6% | +$393K |
|
438
Corpay
CPAY
$27B
| $92.1M | 0.05% |
319,851
-46,774
| -13% | -$14.9M |
|
439
Alphatec Holdings
ATEC
$1.48B
| $92.1M | 0.05% |
6,336,491
+159,330
| +3% | +$2.22M |
|
440
International Seaways
INSW
$4.71B
| $91.9M | 0.05% |
1,994,978
+139,868
| +8% | +$6.04M |
|
441
Dick's Sporting Goods
DKS
$18.1B
| $91.7M | 0.05% |
412,661
+240,272
| +139% | +$52.3M |
|
442
American Century Multisector Income ETF
MUSI
$249M
| $91.6M | 0.05% |
2,061,177
+88,536
| +4% | +$3.9M |
|
|
PINC
443
DELISTED
Premier
PINC
| $91.5M | 0.05% |
3,292,161
+191,687
| +6% | +$4.63M |
|
444
NMI Holdings
NMIH
$3.38B
| $91.2M | 0.05% |
2,379,801
+130,002
| +6% | +$5.09M |
|
445
Pegasystems
PEGA
$5.18B
| $91.2M | 0.05% |
1,586,793
+1,239,998
| +358% | +$68.3M |
|
446
Encompass Health
EHC
$12.2B
| $91.2M | 0.05% |
718,138
-81,304
| -10% | -$9.68M |
|
447
Synchrony
SYF
$25.8B
| $91.2M | 0.05% |
1,283,502
+93,567
| +8% | +$6.78M |
|
448
Albany International
AIN
$1.81B
| $91.1M | 0.05% |
1,709,230
+11,265
| +0.7% | +$715K |
|
449
Avantis Emerging Markets Value ETF
AVES
$1.49B
| $90.9M | 0.05% |
1,585,115
+116,466
| +8% | +$6.47M |
|
450
Oceaneering
OII
$5.13B
| $90.3M | 0.05% |
3,642,873
+272,667
| +8% | +$6.25M |
|
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.