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 | |
|---|---|---|---|---|---|---|
1776
Levi Strauss
LEVI
$8.63B
| $3.3M | ﹤0.01% |
211,449
-1,396,804
| -87% | -$24.3M |
|
1777
DocGo
DCGO
$64.5M
| $3.29M | ﹤0.01% |
1,245,894
+793,640
| +175% | +$3.18M |
|
1778
Genpact
G
$5.78B
| $3.28M | ﹤0.01% |
65,184
-4,602
| -7% | -$228K |
|
1779
Korea Electric Power
KEP
$14.8B
| $3.28M | ﹤0.01% |
443,061
+26,906
| +6% | +$199K |
|
1780
McCormick & Company Non-Voting
MKC
$14.6B
| $3.28M | ﹤0.01% |
39,871
-2,106
| -5% | -$165K |
|
1781
First Bank
FRBA
$471M
| $3.26M | ﹤0.01% |
220,191
+18,969
| +9% | +$279K |
|
|
MOFG
1782
DELISTED
MidWestOne Financial Group
MOFG
| $3.25M | ﹤0.01% |
109,676
-56,818
| -34% | -$1.72M |
|
1783
Live Oak Bancshares
LOB
$2.01B
| $3.23M | ﹤0.01% |
121,307
-37,783
| -24% | -$1.26M |
|
1784
Merit Medical Systems
MMSI
$5.4B
| $3.23M | ﹤0.01% |
30,537
+6,879
| +29% | +$710K |
|
1785
Chesapeake Utilities
CPK
$3.26B
| $3.23M | ﹤0.01% |
25,133
-12,717
| -34% | -$1.58M |
|
1786
Marqeta
MQ
$1.71B
| $3.21M | ﹤0.01% |
195,041
+29,250
| +18% | +$461K |
|
1787
Newell Brands
NWL
$2.63B
| $3.21M | ﹤0.01% |
+517,255
| New | +$4.15M |
|
1788
Hormel Foods
HRL
$13.4B
| $3.2M | ﹤0.01% |
103,540
-12,446
| -11% | -$370K |
|
1789
Flowserve
FLS
$10.3B
| $3.2M | ﹤0.01% |
65,561
-45,433
| -41% | -$2.58M |
|
1790
United Bankshares
UBSI
$6.68B
| $3.2M | ﹤0.01% |
92,285
-2,345
| -2% | -$85.9K |
|
|
MZTI
1791
The Marzetti Company
MZTI
$3.22B
| $3.2M | ﹤0.01% |
18,274
+10,838
| +146% | +$1.95M |
|
1792
Alliant Energy
LNT
$18.2B
| $3.2M | ﹤0.01% |
49,688
-10,276
| -17% | -$628K |
|
1793
Hingham Institution for Saving
HIFS
$686M
| $3.19M | ﹤0.01% |
13,406
+41
| +0.3% | +$10.3K |
|
1794
Clover Health Investments
CLOV
$2.38B
| $3.18M | ﹤0.01% |
886,573
+121,879
| +16% | +$489K |
|
|
ITIC
1795
Investors Title Co
ITIC
$534M
| $3.18M | ﹤0.01% |
13,192
+2,404
| +22% | +$557K |
|
1796
German American Bancorp
GABC
$1.92B
| $3.16M | ﹤0.01% |
84,174
-18,903
| -18% | -$744K |
|
1797
Liberty Broadband Class C
LBRDK
$5.29B
| $3.16M | ﹤0.01% |
37,106
+2,588
| +7% | +$208K |
|
1798
Voya Financial
VOYA
$9.16B
| $3.14M | ﹤0.01% |
46,380
-475
| -1% | -$33.3K |
|
1799
DraftKings
DKNG
$12.6B
| $3.13M | ﹤0.01% |
94,383
+52,061
| +123% | +$2.14M |
|
1800
MasTec
MTZ
$23B
| $3.13M | ﹤0.01% |
26,807
-1,038
| -4% | -$140K |
|
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.