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 | |
|---|---|---|---|---|---|---|
2201
Woodside Energy
WDS
$43.3B
| $1.18M | ﹤0.01% |
75,877
| – | – |
|
2202
ADT
ADT
$5.46B
| $1.18M | ﹤0.01% |
170,768
+83,689
| +96% | +$610K |
|
2203
Sinclair Inc
SBGI
$1.03B
| $1.18M | ﹤0.01% |
73,008
+10,018
| +16% | +$169K |
|
2204
Broadstone Net Lease
BNL
$4.35B
| $1.17M | ﹤0.01% |
73,757
+2,882
| +4% | +$50.2K |
|
2205
BioCryst Pharmaceuticals
BCRX
$2.51B
| $1.17M | ﹤0.01% |
155,045
-330
| -0.2% | -$2.5K |
|
2206
Huntsman Corp
HUN
$1.81B
| $1.17M | ﹤0.01% |
64,632
-18
| -0% | -$375 |
|
2207
Bankwell Financial Group
BWFG
$542M
| $1.16M | ﹤0.01% |
37,375
| – | – |
|
2208
SelectQuote
SLQT
$126M
| $1.16M | ﹤0.01% |
312,000
+91,497
| +41% | +$233K |
|
2209
Kadant
KAI
$3.91B
| $1.16M | ﹤0.01% |
3,364
-137
| -4% | -$49.7K |
|
2210
AppFolio
APPF
$7.22B
| $1.16M | ﹤0.01% |
4,693
+661
| +16% | +$155K |
|
|
LSEA
2211
DELISTED
Landsea Homes
LSEA
| $1.16M | ﹤0.01% |
136,129
-16,768
| -11% | -$181K |
|
2212
Grab
GRAB
$15.1B
| $1.16M | ﹤0.01% |
244,761
+66,534
| +37% | +$303K |
|
2213
Prestige Consumer Healthcare
PBH
$2.43B
| $1.14M | ﹤0.01% |
14,591
-116
| -0.8% | -$9.01K |
|
2214
RingCentral
RNG
$5.66B
| $1.14M | ﹤0.01% |
32,499
-1,606
| -5% | -$57.7K |
|
2215
OP Bancorp
OPBK
$235M
| $1.13M | ﹤0.01% |
71,739
+14
| +0% | +$215 |
|
2216
New Fortress Energy
NFE
$93M
| $1.13M | ﹤0.01% |
74,910
-4,225
| -5% | -$43.8K |
|
2217
State Street SPDR Bloomberg Short Term High Yield Bond ETF
SJNK
$4.81B
| $1.13M | ﹤0.01% |
44,700
| – | – |
|
|
GTLS.PRB
2218
DELISTED
Chart Industries 6.75% Series B Preferred Stock
GTLS.PRB
| $1.13M | ﹤0.01% |
15,992
+1,144
| +8% | +$70.6K |
|
2219
Relay Therapeutics
RLAY
$4.37B
| $1.12M | ﹤0.01% |
272,166
+51,499
| +23% | +$280K |
|
2220
Forum Energy Technologies
FET
$927M
| $1.11M | ﹤0.01% |
71,940
+20,925
| +41% | +$315K |
|
2221
GlobalFoundries
GFS
$28.9B
| $1.11M | ﹤0.01% |
25,949
+438
| +2% | +$18.4K |
|
2222
Western Union
WU
$2.34B
| $1.11M | ﹤0.01% |
104,928
+514
| +0.5% | +$5.7K |
|
2223
Trupanion
TRUP
$1.36B
| $1.11M | ﹤0.01% |
+23,041
| New | +$1.18M |
|
2224
Douglas Dynamics
PLOW
$967M
| $1.11M | ﹤0.01% |
46,958
+11,170
| +31% | +$283K |
|
2225
Nexstar Media Group
NXST
$5.81B
| $1.11M | ﹤0.01% |
7,020
-1,175
| -14% | -$197K |
|
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.