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 |
Salesforce
CRM
|
+$263M |
| 2 |
Church & Dwight Co
CHD
|
+$176M |
| 3 |
Lattice Semiconductor
LSCC
|
+$159M |
| 4 |
UnitedHealth
UNH
|
+$159M |
| 5 |
Meta Platforms (Facebook)
META
|
+$138M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Humana
HUM
|
+$314M |
| 2 |
iShares Russell Mid-Cap Value ETF
IWS
|
+$243M |
| 3 |
Air Products & Chemicals
APD
|
+$201M |
| 4 |
HES
Hess
HES
|
+$194M |
| 5 |
Visa
V
|
+$168M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 24.39% |
| 2 | Financials | 13.48% |
| 3 | Healthcare | 12.47% |
| 4 | Consumer Discretionary | 12.31% |
| 5 | Industrials | 10.13% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2526
Brookfield Renewable
BEPC
$6.66B
| $303K | ﹤0.01% |
10,520
-12,935
| -55% | -$330K |
|
2527
DigitalOcean
DOCN
$15.6B
| $302K | ﹤0.01% |
+8,241
| New | +$228K |
|
2528
Chemung Financial Corp
CHMG
$403M
| $302K | ﹤0.01% |
6,059
| – | – |
|
2529
Dyne Therapeutics
DYN
$4.85B
| $302K | ﹤0.01% |
22,680
-4,727
| -17% | -$46.2K |
|
2530
uniQure
QURE
$3.26B
| $301K | ﹤0.01% |
44,496
+11,332
| +34% | +$74.9K |
|
2531
Vitesse Energy
VTS
$682M
| $301K | ﹤0.01% |
13,761
| – | – |
|
2532
El Paso Energy Capital Trust I
EP.PRC
$221M
| $300K | ﹤0.01% |
+6,377
| New | +$293K |
|
2533
Leonardo DRS
DRS
$11.9B
| $300K | ﹤0.01% |
14,981
-185
| -1% | -$3.49K |
|
2534
Cogent Biosciences
COGT
$6.47B
| $300K | ﹤0.01% |
50,977
-968
| -2% | -$7.42K |
|
|
ML
2535
DELISTED
MoneyLion Inc.
ML
| $299K | ﹤0.01% |
+4,771
| New | +$160K |
|
|
AMPS
2536
DELISTED
Altus Power
AMPS
| $297K | ﹤0.01% |
43,459
+17,755
| +69% | +$96.1K |
|
|
SAND
2537
DELISTED
Sandstorm Gold
SAND
| $297K | ﹤0.01% |
59,026
-990,804
| -94% | -$4.72M |
|
2538
James River Group Holdings
JRVR
$200M
| $296K | ﹤0.01% |
31,995
-3,926
| -11% | -$45.1K |
|
2539
Daily Journal
DJCO
$828M
| $295K | ﹤0.01% |
+865
| New | +$270K |
|
|
AGR
2540
DELISTED
Avangrid, Inc.
AGR
| $294K | ﹤0.01% |
9,086
-87
| -0.9% | -$2.71K |
|
|
ITOS
2541
DELISTED
iTeos Therapeutics
ITOS
| $294K | ﹤0.01% |
26,804
-24,751
| -48% | -$245K |
|
2542
Tiptree Inc
TIPT
$677M
| $293K | ﹤0.01% |
15,455
-264
| -2% | -$4.57K |
|
2543
McEwen Inc
MUX
$1.14B
| $293K | ﹤0.01% |
40,613
+10,426
| +35% | +$75.4K |
|
2544
Limoneira
LMNR
$250M
| $292K | ﹤0.01% |
14,152
+3,488
| +33% | +$56.4K |
|
|
SHYF
2545
DELISTED
The Shyft Group
SHYF
| $292K | ﹤0.01% |
23,891
-10,716
| -31% | -$131K |
|
2546
Pulmonx
LUNG
$92.8M
| $291K | ﹤0.01% |
22,817
+386
| +2% | +$4.02K |
|
2547
Magnachip Semiconductor
MX
$137M
| $287K | ﹤0.01% |
38,217
+9,345
| +32% | +$68.3K |
|
|
INFA
2548
DELISTED
Informatica
INFA
| $286K | ﹤0.01% |
+10,077
| New | +$242K |
|
2549
Hamilton Beach Brands
HBB
$447M
| $285K | ﹤0.01% |
+16,301
| New | +$229K |
|
2550
ADT
ADT
$5.46B
| $285K | ﹤0.01% |
41,749
+1,424
| +4% | +$8.88K |
|
Similar funds
American Century Companies's Q4 2023 Portfolio in Review
As of Q4 2023, American Century Companies held 2,961 positions worth $145B, up 12% from $130B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
American Century Companies's Q4 2023 filing shows 141 new, 1,802 increased, 780 reduced and 86 closed positions. Its largest new stake was Nextpower Inc: 1,286,526 shares worth $60.3M. The largest sale was Humana, an estimated $314M.
By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 23% a quarter earlier, followed by Financials and Healthcare.
- American Century Companies's largest Q4 2023 buy was Nextpower Inc: 1,286,526 shares worth $60.3M.
- American Century Companies added most to Salesforce in Q4 2023, an estimated $263M increase.
- American Century Companies's biggest Q4 2023 reduction was Humana, cutting an estimated $314M.
- American Century Companies fully exited Earthstone Energy Inc. Class A Common Stock in Q4 2023, selling an estimated $58.9M.
- American Century Companies's ten largest holdings make up 23% of its $145B portfolio in Q4 2023.
- American Century Companies opened 141 new positions and closed 86 in Q4 2023.
- American Century Companies's portfolio value rose 12% quarter-over-quarter to $145B.
Based on American Century Companies's 13F filing for Q4 2023, filed 13 Feb 2024.