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 |
Broadcom
AVGO
|
+$559M |
| 2 |
Mastercard
MA
|
+$301M |
| 3 |
Estee Lauder
EL
|
+$262M |
| 4 |
IQVIA
IQV
|
+$191M |
| 5 |
Arista Networks
ANET
|
+$152M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Advanced Micro Devices
AMD
|
+$624M |
| 2 |
Visa
V
|
+$533M |
| 3 |
Apple
AAPL
|
+$413M |
| 4 |
NVIDIA
NVDA
|
+$327M |
| 5 |
iShares Russell 1000 Growth ETF
IWF
|
+$256M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.32% |
| 2 | Financials | 13.83% |
| 3 | Consumer Discretionary | 12.65% |
| 4 | Healthcare | 10.02% |
| 5 | Industrials | 9.55% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1026
Exelon
EXC
$47B
| $20.4M | 0.01% |
543,158
+80,268
| +17% | +$3.11M |
|
1027
Emergent Biosolutions
EBS
$230M
| $20.4M | 0.01% |
2,137,712
+404,667
| +23% | +$3.71M |
|
1028
Ethan Allen Interiors
ETD
$583M
| $20.4M | 0.01% |
726,213
+83,381
| +13% | +$2.47M |
|
|
SNCY
1029
DELISTED
Sun Country Airlines
SNCY
| $20.4M | 0.01% |
1,395,948
+292,275
| +26% | +$3.97M |
|
1030
Dave & Buster's
PLAY
$370M
| $20.3M | 0.01% |
695,459
-933,566
| -57% | -$32.5M |
|
1031
Mercury Insurance
MCY
$5.81B
| $20.3M | 0.01% |
304,992
+148,301
| +95% | +$10.4M |
|
1032
Lennox International
LII
$14.5B
| $20.2M | 0.01% |
33,233
-191,305
| -85% | -$120M |
|
1033
Celestica
CLS
$43.8B
| $20.2M | 0.01% |
219,062
+30,851
| +16% | +$2.41M |
|
1034
Nutrien
NTR
$32.2B
| $20.2M | 0.01% |
450,663
+19,573
| +5% | +$929K |
|
1035
Enact Holdings
ACT
$6.84B
| $20.1M | 0.01% |
620,656
+64,785
| +12% | +$2.24M |
|
1036
Weatherford International
WFRD
$6.6B
| $20.1M | 0.01% |
280,510
+63,775
| +29% | +$5.23M |
|
|
NPKI
1037
NPK International
NPKI
$1.18B
| $20.1M | 0.01% |
2,614,711
+256,257
| +11% | +$1.88M |
|
1038
Tower Semiconductor
TSEM
$28.6B
| $20M | 0.01% |
+388,557
| New | +$18.2M |
|
1039
Origin Bancorp
OBK
$1.69B
| $20M | 0.01% |
600,925
+61,240
| +11% | +$2.05M |
|
1040
RenaissanceRe
RNR
$13.3B
| $20M | 0.01% |
80,369
+12,979
| +19% | +$3.49M |
|
1041
Cemex
CX
$16B
| $20M | 0.01% |
3,541,787
+72,724
| +2% | +$413K |
|
1042
Vipshop
VIPS
$6.8B
| $19.9M | 0.01% |
1,478,944
+82,989
| +6% | +$1.19M |
|
1043
Wabash National
WNC
$509M
| $19.9M | 0.01% |
1,161,249
-83,304
| -7% | -$1.54M |
|
1044
Itaú Unibanco
ITUB
$80.9B
| $19.9M | 0.01% |
4,543,311
+311,292
| +7% | +$1.6M |
|
1045
Stock Yards Bancorp
SYBT
$2.64B
| $19.9M | 0.01% |
277,561
+5,661
| +2% | +$399K |
|
1046
Build-A-Bear
BBW
$474M
| $19.9M | 0.01% |
431,708
+55,328
| +15% | +$2.15M |
|
1047
Bristow Group
VTOL
$1.38B
| $19.9M | 0.01% |
578,940
+105,834
| +22% | +$3.74M |
|
1048
Ovintiv
OVV
$17.2B
| $19.8M | 0.01% |
488,182
+48,308
| +11% | +$2.01M |
|
1049
Jazz Pharmaceuticals
JAZZ
$16B
| $19.8M | 0.01% |
160,412
+57,406
| +56% | +$6.77M |
|
1050
Newmark Group
NMRK
$2.77B
| $19.8M | 0.01% |
1,541,854
+75,502
| +5% | +$1.12M |
|
Similar funds
American Century Companies's Q4 2024 Portfolio in Review
As of Q4 2024, American Century Companies held 2,985 positions worth $174B, up 1.1% from $172B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
American Century Companies's Q4 2024 filing shows 111 new, 1,804 increased, 830 reduced and 103 closed positions. Its largest new stake was Invesco Senior Loan ETF: 5,148,559 shares worth $108M. The largest sale was Advanced Micro Devices, an estimated $624M.
By sector, the portfolio is most concentrated in Technology at 27% of assets, up from 27% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q4 2024 buy was Invesco Senior Loan ETF: 5,148,559 shares worth $108M.
- American Century Companies added most to Broadcom in Q4 2024, an estimated $559M increase.
- American Century Companies's biggest Q4 2024 reduction was Advanced Micro Devices, cutting an estimated $624M.
- American Century Companies fully exited Vista Outdoor Inc. in Q4 2024, selling an estimated $64.3M.
- American Century Companies's ten largest holdings make up 28% of its $174B portfolio in Q4 2024.
- American Century Companies opened 111 new positions and closed 103 in Q4 2024.
- American Century Companies's portfolio value rose 1.1% quarter-over-quarter to $174B.
Based on American Century Companies's 13F filing for Q4 2024, filed 11 Feb 2025.