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 |
Interactive Brokers
IBKR
|
+$266M |
| 2 |
Martin Marietta Materials
MLM
|
+$178M |
| 3 |
Broadcom
AVGO
|
+$143M |
| 4 |
Reinsurance Group of America
RGA
|
+$127M |
| 5 |
FISV
Fiserv Inc
FISV
|
+$122M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$581M |
| 2 |
Apple
AAPL
|
+$544M |
| 3 |
Microsoft
MSFT
|
+$344M |
| 4 |
Eli Lilly
LLY
|
+$275M |
| 5 |
Meta Platforms (Facebook)
META
|
+$258M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 24.77% |
| 2 | Financials | 15.07% |
| 3 | Consumer Discretionary | 11.87% |
| 4 | Healthcare | 10.87% |
| 5 | Industrials | 9.69% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
26
Progressive
PGR
$121B
| $671M | 0.41% |
2,369,619
-70,646
| -3% | -$18.5M |
|
27
Medtronic
MDT
$116B
| $668M | 0.41% |
7,438,452
-1,935,154
| -21% | -$173M |
|
28
AbbVie
ABBV
$440B
| $645M | 0.4% |
3,078,841
-146,058
| -5% | -$28.4M |
|
29
Applied Materials
AMAT
$435B
| $645M | 0.4% |
4,442,777
+63,678
| +1% | +$10.7M |
|
30
Enterprise Products Partners
EPD
$81.9B
| $628M | 0.39% |
18,399,719
-1,043,558
| -5% | -$34.8M |
|
31
Zimmer Biomet
ZBH
$18.7B
| $594M | 0.36% |
5,250,467
-670,930
| -11% | -$71.8M |
|
32
Becton Dickinson
BDX
$50B
| $590M | 0.36% |
2,576,697
+228,577
| +10% | +$53M |
|
33
Zscaler
ZS
$28.7B
| $583M | 0.36% |
2,937,603
+75,508
| +3% | +$15M |
|
34
MSCI
MSCI
$40.9B
| $570M | 0.35% |
1,008,778
+19,846
| +2% | +$11.5M |
|
35
Verizon
VZ
$195B
| $533M | 0.33% |
11,741,154
+1,227,369
| +12% | +$51.1M |
|
36
Kenvue
KVUE
$36.5B
| $523M | 0.32% |
21,828,854
+2,961,716
| +16% | +$65.6M |
|
37
Truist Financial
TFC
$64.3B
| $496M | 0.3% |
12,041,524
+2,158,639
| +22% | +$96.2M |
|
38
Graphic Packaging
GPK
$3.46B
| $480M | 0.29% |
18,488,501
+1,932,841
| +12% | +$51.7M |
|
39
Alnylam Pharmaceuticals
ALNY
$30B
| $475M | 0.29% |
1,760,435
+156,411
| +10% | +$40.2M |
|
40
Workday
WDAY
$43.3B
| $472M | 0.29% |
2,021,193
+71,219
| +4% | +$18.2M |
|
41
Uber
UBER
$154B
| $468M | 0.29% |
6,425,402
-997,845
| -13% | -$71.9M |
|
42
Regeneron Pharmaceuticals
REGN
$82.2B
| $458M | 0.28% |
722,467
+14,921
| +2% | +$10.3M |
|
|
DOCU
43
DocuSign
DOCU
$11.1B
| $446M | 0.27% |
5,477,758
+162,299
| +3% | +$14.2M |
|
44
US Bancorp
USB
$101B
| $425M | 0.26% |
10,070,174
+1,493,318
| +17% | +$68.9M |
|
45
TJX Companies
TJX
$169B
| $423M | 0.26% |
3,469,638
+270,598
| +8% | +$32.8M |
|
46
Wells Fargo
WFC
$269B
| $416M | 0.26% |
5,796,452
+2,589
| +0% | +$194K |
|
47
Datadog
DDOG
$86.5B
| $410M | 0.25% |
4,128,141
-220,324
| -5% | -$27.8M |
|
48
Home Depot
HD
$342B
| $406M | 0.25% |
1,108,170
+112,396
| +11% | +$43.8M |
|
49
Cisco
CSCO
$488B
| $399M | 0.24% |
6,460,561
-564,581
| -8% | -$34.8M |
|
50
United Parcel Service
UPS
$88.4B
| $394M | 0.24% |
3,584,419
-374,585
| -9% | -$44.8M |
|
Similar funds
American Century Companies's Q1 2025 Portfolio in Review
As of Q1 2025, American Century Companies held 2,990 positions worth $163B, down 6.4% from $174B the previous quarter. Its ten largest holdings account for 25% of the portfolio.
American Century Companies's Q1 2025 filing shows 115 new, 1,752 increased, 899 reduced and 109 closed positions. Its largest new stake was iShares Russell Mid-Cap Value ETF: 619,916 shares worth $78.1M. The largest sale was NVIDIA, an estimated $581M.
By sector, the portfolio is most concentrated in Technology at 25% of assets, down from 27% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q1 2025 buy was iShares Russell Mid-Cap Value ETF: 619,916 shares worth $78.1M.
- American Century Companies added most to Interactive Brokers in Q1 2025, an estimated $266M increase.
- American Century Companies's biggest Q1 2025 reduction was NVIDIA, cutting an estimated $581M.
- American Century Companies fully exited Arch Resources, Inc. in Q1 2025, selling an estimated $83.2M.
- American Century Companies's ten largest holdings make up 25% of its $163B portfolio in Q1 2025.
- American Century Companies opened 115 new positions and closed 109 in Q1 2025.
- American Century Companies's portfolio value fell 6.4% quarter-over-quarter to $163B.
Based on American Century Companies's 13F filing for Q1 2025, filed 13 May 2025.