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 | |
|---|---|---|---|---|---|---|
2576
Greif Class B
GEF.B
$4.24B
| $381K | ﹤0.01% |
+6,183
| New | +$416K |
|
|
TEAD
2577
Teads Holding Co
TEAD
$64.4M
| $380K | ﹤0.01% |
230,605
-157,706
| -41% | -$334K |
|
2578
Columbus McKinnon
CMCO
$557M
| $379K | ﹤0.01% |
26,454
+3,219
| +14% | +$48.4K |
|
2579
Asana
ASAN
$2.07B
| $376K | ﹤0.01% |
28,141
+16,409
| +140% | +$232K |
|
2580
Plug Power
PLUG
$3.2B
| $374K | ﹤0.01% |
+160,633
| New | +$272K |
|
2581
Lucid Motors
LCID
$2.58B
| $370K | ﹤0.01% |
15,571
+504
| +3% | +$11.4K |
|
2582
Star Bulk Carriers
SBLK
$3.11B
| $370K | ﹤0.01% |
19,922
| – | – |
|
|
DHC
2583
Diversified Healthcare Trust
DHC
$2.02B
| $370K | ﹤0.01% |
83,979
| – | – |
|
|
BDN
2584
Brandywine Realty Trust
BDN
$541M
| $369K | ﹤0.01% |
88,406
| – | – |
|
2585
GigaCloud Technology
GCT
$1.84B
| $364K | ﹤0.01% |
+12,824
| New | +$334K |
|
2586
Crawford & Co Class B
CRD.B
$576M
| $361K | ﹤0.01% |
36,963
| – | – |
|
2587
Biglari Holdings Class B
BH
$1.23B
| $361K | ﹤0.01% |
1,116
-44
| -4% | -$13.4K |
|
2588
Farmers & Merchants Bancorp
FMAO
$484M
| $358K | ﹤0.01% |
14,331
| – | – |
|
2589
Ryan Specialty Holdings
RYAN
$11B
| $358K | ﹤0.01% |
6,355
-1,247,862
| -99% | -$73.9M |
|
2590
ReposiTrak
TRAK
$152M
| $355K | ﹤0.01% |
23,981
+637
| +3% | +$11.1K |
|
2591
GoodRx Holdings
GDRX
$1.22B
| $355K | ﹤0.01% |
83,916
+39,715
| +90% | +$175K |
|
|
GBFH
2592
GBank Financial Holdings
GBFH
$307M
| $354K | ﹤0.01% |
+9,013
| New | +$356K |
|
2593
1-800-Flowers.com
FLWS
$262M
| $351K | ﹤0.01% |
76,229
-66,670
| -47% | -$368K |
|
2594
Black Diamond Therapeutics
BDTX
$121M
| $350K | ﹤0.01% |
92,429
+80,285
| +661% | +$235K |
|
2595
Patria Investments
PAX
$1.79B
| $346K | ﹤0.01% |
23,672
-149,082
| -86% | -$2.08M |
|
2596
Absci
ABSI
$1.63B
| $345K | ﹤0.01% |
113,374
+42,812
| +61% | +$118K |
|
2597
SentinelOne
S
$7.64B
| $344K | ﹤0.01% |
19,510
-5,811
| -23% | -$104K |
|
2598
Fossil Group
FOSL
$311M
| $341K | ﹤0.01% |
+132,723
| New | +$313K |
|
2599
nLIGHT
LASR
$3.06B
| $340K | ﹤0.01% |
11,468
-95,949
| -89% | -$2.38M |
|
2600
Trimble
TRMB
$13.1B
| $339K | ﹤0.01% |
4,154
-3,147
| -43% | -$257K |
|
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.