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 |
Humana
HUM
|
+$276M |
| 2 |
NVIDIA
NVDA
|
+$243M |
| 3 |
Meta Platforms (Facebook)
META
|
+$206M |
| 4 |
iShares Russell Mid-Cap Value ETF
IWS
|
+$165M |
| 5 |
Colgate-Palmolive
CL
|
+$162M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$615M |
| 2 |
Microsoft
MSFT
|
+$544M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$322M |
| 4 |
L3Harris
LHX
|
+$254M |
| 5 |
Idexx Laboratories
IDXX
|
+$227M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 22.01% |
| 2 | Healthcare | 14.17% |
| 3 | Financials | 13.99% |
| 4 | Consumer Discretionary | 11.07% |
| 5 | Industrials | 9.74% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2326
Aurinia Pharmaceuticals
AUPH
$2.06B
| $272K | ﹤0.01% |
+24,807
| New | +$219K |
|
2327
Norwood Financial Corp
NWFL
$376M
| $272K | ﹤0.01% |
+9,295
| New | +$306K |
|
2328
Acadia Realty Trust
AKR
$2.84B
| $271K | ﹤0.01% |
+19,449
| New | +$282K |
|
2329
Madison Square Garden
MSGS
$9.97B
| $268K | ﹤0.01% |
+1,389
| New | +$259K |
|
2330
WisdomTree
WT
$3.44B
| $268K | ﹤0.01% |
46,333
+16,789
| +57% | +$97.8K |
|
|
ITIC
2331
Investors Title Co
ITIC
$530M
| $266K | ﹤0.01% |
+1,754
| New | +$270K |
|
2332
Hurco Companies Inc
HURC
$144M
| $266K | ﹤0.01% |
10,498
-2,990
| -22% | -$82.6K |
|
2333
Timberland Bancorp
TSBK
$358M
| $265K | ﹤0.01% |
9,765
+889
| +10% | +$28.8K |
|
2334
Seneca Foods Class A
SENEA
$1.28B
| $265K | ﹤0.01% |
5,120
+265
| +5% | +$15.2K |
|
2335
Replimune Group
REPL
$1.43B
| $261K | ﹤0.01% |
14,937
+4,553
| +44% | +$108K |
|
2336
Avis
CAR
$4.93B
| $259K | ﹤0.01% |
1,382
+113
| +9% | +$22.7K |
|
2337
Compass
COMP
$9.77B
| $259K | ﹤0.01% |
80,125
-33,989
| -30% | -$117K |
|
|
VRNT
2338
DELISTED
Verint Systems
VRNT
| $257K | ﹤0.01% |
+7,223
| New | +$269K |
|
|
HAYN
2339
DELISTED
Haynes International, Inc.
HAYN
| $256K | ﹤0.01% |
+5,103
| New | +$268K |
|
2340
Clear Channel Outdoor Holdings
CCO
$1.23B
| $254K | ﹤0.01% |
+211,609
| New | +$312K |
|
2341
Columbia Financial
CLBK
$1.21B
| $253K | ﹤0.01% |
14,059
+3,259
| +30% | +$66.1K |
|
2342
Ezcorp Inc
EZPW
$1.78B
| $252K | ﹤0.01% |
29,686
-46,134
| -61% | -$406K |
|
|
CSII
2343
DELISTED
Cardiovascular Systems, Inc.
CSII
| $252K | ﹤0.01% |
+12,676
| New | +$219K |
|
2344
Ardmore Shipping
ASC
$681M
| $251K | ﹤0.01% |
16,889
+1,870
| +12% | +$29.4K |
|
|
AMK
2345
DELISTED
AssetMark Financial Holdings, Inc.
AMK
| $250K | ﹤0.01% |
+8,141
| New | +$228K |
|
|
GOOS
2346
Canada Goose Holdings
GOOS
$844M
| $249K | ﹤0.01% |
+13,631
| New | +$269K |
|
2347
OmniAb
OABI
$497M
| $248K | ﹤0.01% |
70,762
-154,556
| -69% | -$584K |
|
2348
Melco Resorts & Entertainment
MLCO
$2.14B
| $248K | ﹤0.01% |
20,025
+4,847
| +32% | +$62.4K |
|
|
ALEX
2349
DELISTED
Alexander & Baldwin
ALEX
| $248K | ﹤0.01% |
13,098
+1,624
| +14% | +$30.8K |
|
2350
Valhi
VHI
$463M
| $247K | ﹤0.01% |
14,112
+300
| +2% | +$6.78K |
|
Similar funds
American Century Companies's Q1 2023 Portfolio in Review
As of Q1 2023, American Century Companies held 2,730 positions worth $127B, up 3.7% from $122B the previous quarter. Its ten largest holdings account for 20% of the portfolio.
American Century Companies's Q1 2023 filing shows 153 new, 1,696 increased, 700 reduced and 63 closed positions. Its largest new stake was Atlassian: 260,346 shares worth $44.6M. The largest sale was Amazon, an estimated $615M.
By sector, the portfolio is most concentrated in Technology at 22% of assets, up from 19% a quarter earlier, followed by Healthcare and Financials.
- American Century Companies's largest Q1 2023 buy was Atlassian: 260,346 shares worth $44.6M.
- American Century Companies added most to Humana in Q1 2023, an estimated $276M increase.
- American Century Companies's biggest Q1 2023 reduction was Amazon, cutting an estimated $615M.
- American Century Companies fully exited SVB Financial Group in Q1 2023, selling an estimated $73M.
- American Century Companies's ten largest holdings make up 20% of its $127B portfolio in Q1 2023.
- American Century Companies opened 153 new positions and closed 63 in Q1 2023.
- American Century Companies's portfolio value rose 3.7% quarter-over-quarter to $127B.
Based on American Century Companies's 13F filing for Q1 2023, filed 11 May 2023.