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 | |
|---|---|---|---|---|---|---|
|
CHCT
2076
Community Healthcare Trust
CHCT
$437M
| $573K | ﹤0.01% |
15,655
-2,776
| -15% | -$108K |
|
|
CS
2077
DELISTED
Credit Suisse Group
CS
| $571K | ﹤0.01% |
655,825
+64,775
| +11% | +$181K |
|
2078
Dell
DELL
$321B
| $571K | ﹤0.01% |
14,313
-332,639
| -96% | -$13.4M |
|
2079
Agios Pharmaceuticals
AGIO
$2B
| $570K | ﹤0.01% |
25,259
+4,716
| +23% | +$125K |
|
2080
National Beverage
FIZZ
$2.93B
| $569K | ﹤0.01% |
10,795
+166
| +2% | +$7.73K |
|
|
INFN
2081
DELISTED
Infinera Corporation Common Stock
INFN
| $567K | ﹤0.01% |
73,039
-11,696
| -14% | -$85K |
|
2082
Victory Capital Holdings
VCTR
$7.21B
| $566K | ﹤0.01% |
19,324
+11,480
| +146% | +$349K |
|
|
STEL
2083
DELISTED
Stellar Bancorp
STEL
| $565K | ﹤0.01% |
23,004
-11,505
| -33% | -$324K |
|
2084
Ryanair
RYAAY
$30.8B
| $563K | ﹤0.01% |
+14,940
| New | +$552K |
|
2085
Liberty Latin America Class C
LILAK
$1.65B
| $562K | ﹤0.01% |
74,793
+3,896
| +5% | +$31K |
|
2086
Liberty Global Class A
LBTYA
$3.56B
| $561K | ﹤0.01% |
29,176
+3,258
| +13% | +$66.2K |
|
|
NSA
2087
DELISTED
National Storage Affiliates Trust
NSA
| $555K | ﹤0.01% |
13,294
+1,424
| +12% | +$57.6K |
|
2088
Unifirst Corp
UNF
$5.21B
| $555K | ﹤0.01% |
3,198
+117
| +4% | +$22.8K |
|
2089
Limbach Holdings
LMB
$535M
| $553K | ﹤0.01% |
+32,554
| New | +$442K |
|
|
UNVR
2090
DELISTED
Univar Solutions Inc.
UNVR
| $553K | ﹤0.01% |
15,830
+4,237
| +37% | +$144K |
|
2091
Community Bank
CBU
$3.44B
| $552K | ﹤0.01% |
10,666
+755
| +8% | +$44.2K |
|
2092
AZZ Inc
AZZ
$4.54B
| $548K | ﹤0.01% |
13,494
+896
| +7% | +$36.7K |
|
|
MAXR
2093
DELISTED
Maxar Technologies Inc. Common Stock
MAXR
| $544K | ﹤0.01% |
10,681
+2,757
| +35% | +$141K |
|
|
UBFO
2094
DELISTED
United Security Bancshares
UBFO
| $543K | ﹤0.01% |
84,905
+528
| +0.6% | +$3.93K |
|
|
AAMI
2095
Acadian Asset Management
AAMI
$3.29B
| $542K | ﹤0.01% |
23,261
-515
| -2% | -$12.1K |
|
2096
Knowles
KN
$3.28B
| $540K | ﹤0.01% |
32,033
+8,470
| +36% | +$148K |
|
2097
Caesars Entertainment
CZR
$6.06B
| $540K | ﹤0.01% |
11,120
-68
| -0.6% | -$3.33K |
|
2098
Nice
NICE
$5.94B
| $538K | ﹤0.01% |
2,399
+24
| +1% | +$5.04K |
|
|
AMNB
2099
DELISTED
American National Bankshares Inc
AMNB
| $538K | ﹤0.01% |
17,362
+11,505
| +196% | +$389K |
|
|
NOVA
2100
DELISTED
Sunnova Energy
NOVA
| $538K | ﹤0.01% |
37,366
+5,657
| +18% | +$98.8K |
|
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.