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 | |
|---|---|---|---|---|---|---|
651
BridgeBio Pharma
BBIO
$15.9B
| $55.9M | 0.03% |
1,076,586
-13,548
| -1% | -$661K |
|
652
Colliers International
CIGI
$5.41B
| $55.9M | 0.03% |
357,756
-4,109
| -1% | -$632K |
|
653
Central Garden & Pet Co Class A
CENTA
$2.41B
| $55.9M | 0.03% |
1,892,120
+142,319
| +8% | +$4.74M |
|
654
General Mills
GIS
$20.8B
| $55.8M | 0.03% |
1,106,814
-1,556,066
| -58% | -$78M |
|
655
Bank of America Series L
BAC.PRL
$4.01B
| $55.4M | 0.03% |
43,154
-1,033
| -2% | -$1.28M |
|
656
Photronics
PLAB
$1.97B
| $55.4M | 0.03% |
2,412,245
+106,069
| +5% | +$2.27M |
|
657
Talos Energy
TALO
$2.58B
| $55.3M | 0.03% |
5,765,905
+455,409
| +9% | +$4.09M |
|
658
Coastal Financial
CCB
$774M
| $55.2M | 0.03% |
510,549
+28,616
| +6% | +$3.03M |
|
659
Amgen
AMGN
$226B
| $55.2M | 0.03% |
195,633
+30,511
| +18% | +$8.85M |
|
660
Shinhan Financial Group
SHG
$35.1B
| $54.9M | 0.03% |
1,089,798
+110,787
| +11% | +$5.42M |
|
661
Astera Labs
ALAB
$56B
| $54.9M | 0.03% |
280,296
+247,505
| +755% | +$40.7M |
|
|
XYZ
662
Block Inc
XYZ
$49.9B
| $54.8M | 0.03% |
758,555
-1,111,228
| -59% | -$83.2M |
|
663
Trade Desk
TTD
$6.84B
| $54.7M | 0.03% |
1,115,941
-178,899
| -14% | -$11.4M |
|
664
TTM Technologies
TTMI
$14.6B
| $54.6M | 0.03% |
947,581
-421,653
| -31% | -$19.6M |
|
665
Teekay Tankers
TNK
$2.9B
| $54.5M | 0.03% |
1,077,363
+67,186
| +7% | +$3.19M |
|
666
Builders FirstSource
BLDR
$7.91B
| $54.4M | 0.03% |
449,012
+109,909
| +32% | +$14.6M |
|
|
NEE.PRS
667
NextEra Energy 7.299% Corporate Units
NEE.PRS
$2.12B
| $54.2M | 0.03% |
1,084,266
-9,954
| -0.9% | -$489K |
|
668
Toast
TOST
$20.4B
| $54.2M | 0.03% |
1,485,601
+978,225
| +193% | +$42.5M |
|
669
PayPal
PYPL
$51.8B
| $54.2M | 0.03% |
807,799
-161,314
| -17% | -$11.4M |
|
670
Expro Ltd
XPRO
$2.1B
| $53.9M | 0.03% |
4,538,988
-1,034,802
| -19% | -$11.2M |
|
671
Par Pacific Holdings
PARR
$4.12B
| $53.9M | 0.03% |
1,522,392
+456,473
| +43% | +$14.9M |
|
672
Ashland
ASH
$3.36B
| $53.8M | 0.03% |
1,123,804
+1,000,006
| +808% | +$52.6M |
|
673
Prudential Financial
PRU
$43B
| $53.8M | 0.03% |
518,697
-147,311
| -22% | -$15.5M |
|
674
D.R. Horton
DHI
$41.9B
| $53.4M | 0.03% |
314,841
+205,240
| +187% | +$32.3M |
|
675
Enterprise Financial Services Corp
EFSC
$2.4B
| $53.3M | 0.03% |
919,831
+10,787
| +1% | +$627K |
|
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.