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 |
Netflix
NFLX
|
+$294M |
| 2 |
Booking.com
BKNG
|
+$259M |
| 3 |
TSMC
TSM
|
+$196M |
| 4 |
ServiceNow
NOW
|
+$194M |
| 5 |
Kenvue
KVUE
|
+$192M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$561M |
| 2 |
Palantir
PLTR
|
+$322M |
| 3 |
Progressive
PGR
|
+$228M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$219M |
| 5 |
Salesforce
CRM
|
+$201M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.45% |
| 2 | Financials | 14.55% |
| 3 | Consumer Discretionary | 12.7% |
| 4 | Industrials | 10.1% |
| 5 | Healthcare | 9.64% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
201
Airbnb
ABNB
$109B
| $172M | 0.09% |
1,295,909
-317,952
| -20% | -$40.3M |
|
202
Arthur J. Gallagher & Co
AJG
$64.3B
| $170M | 0.09% |
530,255
+235,074
| +80% | +$77.5M |
|
203
Urban Outfitters
URBN
$6.52B
| $170M | 0.09% |
2,338,215
+15,689
| +0.7% | +$942K |
|
204
Avantis Emerging Markets Equity ETF
AVEM
$27B
| $167M | 0.09% |
2,430,093
+499,860
| +26% | +$31.5M |
|
205
Curtiss-Wright
CW
$26.3B
| $166M | 0.09% |
340,007
+59,003
| +21% | +$23.3M |
|
206
GATX Corp
GATX
$6.33B
| $166M | 0.09% |
1,081,391
-11,646
| -1% | -$1.75M |
|
207
Ventas
VTR
$46.1B
| $166M | 0.09% |
2,625,466
-398,540
| -13% | -$26M |
|
|
FISV
208
Fiserv Inc
FISV
$28.1B
| $165M | 0.09% |
956,840
-344,060
| -26% | -$62.4M |
|
209
Evertec
EVTC
$1.88B
| $164M | 0.09% |
4,558,374
+46,147
| +1% | +$1.64M |
|
210
Welltower
WELL
$168B
| $164M | 0.09% |
1,065,768
-57,994
| -5% | -$8.67M |
|
211
Alaska Air
ALK
$5.38B
| $162M | 0.09% |
3,266,619
+42,454
| +1% | +$2.06M |
|
212
Skywest
SKYW
$4.17B
| $161M | 0.09% |
1,565,354
+59,435
| +4% | +$5.65M |
|
213
Advanced Drainage Systems
WMS
$11.1B
| $159M | 0.09% |
1,382,070
+3,583
| +0.3% | +$401K |
|
214
Herc Holdings
HRI
$5.55B
| $159M | 0.09% |
1,204,740
+271,532
| +29% | +$33M |
|
215
F5
FFIV
$23.8B
| $158M | 0.09% |
538,147
+10,518
| +2% | +$2.91M |
|
216
Unilever
UL
$134B
| $158M | 0.09% |
2,298,141
+18,900
| +0.8% | +$1.33M |
|
217
First Bancorp
FBP
$4.49B
| $157M | 0.09% |
7,541,918
+616,170
| +9% | +$12.1M |
|
|
AXON
218
Axon Enterprise
AXON
$48.8B
| $156M | 0.08% |
188,504
+86,895
| +86% | +$59.1M |
|
219
Hexcel
HXL
$7.71B
| $156M | 0.08% |
2,759,673
+1,405,538
| +104% | +$74.3M |
|
220
Cal-Maine
CALM
$3.92B
| $156M | 0.08% |
1,563,734
+126,791
| +9% | +$12.1M |
|
221
The Bancorp
TBBK
$2.85B
| $155M | 0.08% |
2,715,553
+86,721
| +3% | +$4.39M |
|
222
Accenture
ACN
$110B
| $154M | 0.08% |
516,656
+68,060
| +15% | +$20.7M |
|
223
Morgan Stanley
MS
$347B
| $154M | 0.08% |
1,095,548
-831,977
| -43% | -$102M |
|
224
IBM
IBM
$223B
| $154M | 0.08% |
523,279
+75,937
| +17% | +$19.6M |
|
225
Crescent Energy
CRGY
$3.94B
| $154M | 0.08% |
17,928,597
+3,960,998
| +28% | +$34.7M |
|
Similar funds
American Century Companies's Q2 2025 Portfolio in Review
As of Q2 2025, American Century Companies held 2,995 positions worth $184B, up 13% from $163B the previous quarter. Its ten largest holdings account for 26% of the portfolio.
American Century Companies's Q2 2025 filing shows 109 new, 1,777 increased, 829 reduced and 148 closed positions. Its largest new stake was Ferrari: 223,184 shares worth $110M. The largest sale was Apple, an estimated $561M.
By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 25% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q2 2025 buy was Ferrari: 223,184 shares worth $110M.
- American Century Companies added most to Netflix in Q2 2025, an estimated $294M increase.
- American Century Companies's biggest Q2 2025 reduction was Apple, cutting an estimated $561M.
- American Century Companies fully exited Beacon Roofing Supply, Inc. in Q2 2025, selling an estimated $123M.
- American Century Companies's ten largest holdings make up 26% of its $184B portfolio in Q2 2025.
- American Century Companies opened 109 new positions and closed 148 in Q2 2025.
- American Century Companies's portfolio value rose 13% quarter-over-quarter to $184B.
Based on American Century Companies's 13F filing for Q2 2025, filed 12 Aug 2025.