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 | |
|---|---|---|---|---|---|---|
2376
Compass
COMP
$10.2B
| $692K | ﹤0.01% |
+118,292
| New | +$749K |
|
|
BA.PRA
2377
Boeing Co 6.00% Series A Preferred Stock
BA.PRA
$8.14B
| $691K | ﹤0.01% |
+11,211
| New | +$633K |
|
2378
CRISPR Therapeutics
CRSP
$5.22B
| $687K | ﹤0.01% |
17,459
-848
| -5% | -$40K |
|
|
SHYF
2379
DELISTED
The Shyft Group
SHYF
| $684K | ﹤0.01% |
58,275
+4,256
| +8% | +$54.8K |
|
2380
Campbell Soup
CPB
$6.94B
| $683K | ﹤0.01% |
16,317
-11,655
| -42% | -$527K |
|
2381
Tactile Systems Technology
TCMD
$537M
| $671K | ﹤0.01% |
39,161
+7,001
| +22% | +$112K |
|
|
SEG
2382
Seaport Entertainment Group
SEG
$366M
| $665K | ﹤0.01% |
23,797
+3,796
| +19% | +$109K |
|
2383
Riverview Bancorp
RVSB
$107M
| $662K | ﹤0.01% |
115,418
-2,000
| -2% | -$10.3K |
|
2384
Arlo Technologies
ARLO
$1.54B
| $662K | ﹤0.01% |
59,174
+6,675
| +13% | +$77.7K |
|
2385
Mama's Creations
MAMA
$790M
| $661K | ﹤0.01% |
82,985
+7,014
| +9% | +$58.1K |
|
2386
The RMR Group
RMR
$346M
| $660K | ﹤0.01% |
31,993
+1,440
| +5% | +$33.3K |
|
2387
COPT Defense Properties
CDP
$4.23B
| $660K | ﹤0.01% |
21,328
+1,590
| +8% | +$50.5K |
|
2388
SentinelOne
S
$8.17B
| $660K | ﹤0.01% |
29,732
-5,983
| -17% | -$153K |
|
2389
MP Materials
MP
$9.91B
| $657K | ﹤0.01% |
42,094
-153,149
| -78% | -$2.84M |
|
2390
Perrigo
PRGO
$1.78B
| $647K | ﹤0.01% |
25,172
| – | – |
|
2391
Southern California Bancorp
BCAL
$699M
| $646K | ﹤0.01% |
39,082
+10,756
| +38% | +$173K |
|
2392
Phreesia
PHR
$780M
| $644K | ﹤0.01% |
+25,598
| New | +$547K |
|
2393
Organon & Co
OGN
$3.6B
| $641K | ﹤0.01% |
42,948
+1,777
| +4% | +$29K |
|
|
AGNT
2394
AGNT Inc
AGNT
$752M
| $639K | ﹤0.01% |
55,488
+5,588
| +11% | +$73.6K |
|
2395
Flywire
FLYW
$2.22B
| $632K | ﹤0.01% |
+30,626
| New | +$598K |
|
|
TERN
2396
DELISTED
Terns Pharmaceuticals
TERN
| $627K | ﹤0.01% |
113,225
+28,330
| +33% | +$192K |
|
2397
Hasbro
HAS
$13.6B
| $626K | ﹤0.01% |
11,204
-10,742
| -49% | -$701K |
|
2398
Revvity
RVTY
$13.1B
| $625K | ﹤0.01% |
5,604
-1,808
| -24% | -$212K |
|
2399
TaskUs
TASK
$667M
| $625K | ﹤0.01% |
36,888
+3,841
| +12% | +$55.1K |
|
2400
Eastern Company
EML
$154M
| $623K | ﹤0.01% |
23,491
+955
| +4% | +$28.5K |
|
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.