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 | |
|---|---|---|---|---|---|---|
26
Fair Isaac
FICO
$22.6B
| $726M | 0.39% |
397,389
+10,771
| +3% | +$20.2M |
|
27
Howmet Aerospace
HWM
$112B
| $677M | 0.37% |
3,635,999
+1,240,071
| +52% | +$191M |
|
28
AbbVie
ABBV
$440B
| $636M | 0.35% |
3,428,814
+349,973
| +11% | +$65M |
|
|
29
Kenvue
KVUE
$36.5B
| $633M | 0.34% |
30,265,020
+8,436,166
| +39% | +$192M |
|
30
Becton Dickinson
BDX
$50B
| $588M | 0.32% |
3,416,453
+839,756
| +33% | +$154M |
|
31
Alnylam Pharmaceuticals
ALNY
$30B
| $585M | 0.32% |
1,793,846
+33,411
| +2% | +$9.25M |
|
32
Cloudflare
NET
$111B
| $583M | 0.32% |
2,977,223
-60,197
| -2% | -$8.74M |
|
33
Enterprise Products Partners
EPD
$81.9B
| $578M | 0.31% |
18,652,232
+252,513
| +1% | +$7.87M |
|
34
Medtronic
MDT
$116B
| $554M | 0.3% |
6,356,994
-1,081,458
| -15% | -$91.7M |
|
35
Verizon
VZ
$195B
| $553M | 0.3% |
12,783,199
+1,042,045
| +9% | +$45.1M |
|
36
Truist Financial
TFC
$64.3B
| $552M | 0.3% |
12,834,800
+793,276
| +7% | +$31M |
|
37
MSCI
MSCI
$40.9B
| $538M | 0.29% |
932,449
-76,329
| -8% | -$42.2M |
|
38
Datadog
DDOG
$86.5B
| $530M | 0.29% |
3,941,899
-186,242
| -5% | -$20.6M |
|
39
Wingstop
WING
$3.05B
| $524M | 0.28% |
1,557,383
+294,786
| +23% | +$87.2M |
|
40
Uber
UBER
$154B
| $524M | 0.28% |
5,616,964
-808,438
| -13% | -$66.6M |
|
41
Zimmer Biomet
ZBH
$18.7B
| $521M | 0.28% |
5,709,370
+458,903
| +9% | +$44.4M |
|
42
TJX Companies
TJX
$169B
| $515M | 0.28% |
4,173,873
+704,235
| +20% | +$89.3M |
|
43
UnitedHealth
UNH
$364B
| $504M | 0.27% |
1,614,589
-128,455
| -7% | -$49.1M |
|
44
US Bancorp
USB
$101B
| $479M | 0.26% |
10,596,240
+526,066
| +5% | +$22.1M |
|
45
Graphic Packaging
GPK
$3.46B
| $464M | 0.25% |
22,022,347
+3,533,846
| +19% | +$81.7M |
|
46
Idexx Laboratories
IDXX
$45B
| $458M | 0.25% |
853,161
-14,831
| -2% | -$7.09M |
|
|
47
Booking.com
BKNG
$159B
| $451M | 0.25% |
1,948,150
+1,264,800
| +185% | +$259M |
|
48
Boston Scientific
BSX
$74.5B
| $439M | 0.24% |
4,083,325
+195,947
| +5% | +$19.8M |
|
|
DOCU
49
DocuSign
DOCU
$11.1B
| $433M | 0.24% |
5,564,318
+86,560
| +2% | +$7M |
|
50
Dynatrace
DT
$14.3B
| $433M | 0.24% |
7,845,619
+44,288
| +0.6% | +$2.22M |
|
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.