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 | |
|---|---|---|---|---|---|---|
2176
Viking Therapeutics
VKTX
$3.89B
| $431K | ﹤0.01% |
24,889
+5,544
| +29% | +$57.3K |
|
|
MODN
2177
DELISTED
MODEL N, INC.
MODN
| $428K | ﹤0.01% |
12,801
-6,585
| -34% | -$240K |
|
2178
Algonquin Power & Utilities
AQN
$4.45B
| $428K | ﹤0.01% |
49,947
| – | – |
|
2179
CleanSpark
CLSK
$3B
| $428K | ﹤0.01% |
160,198
-18,467
| -10% | -$50.7K |
|
2180
TriMas Corp
TRS
$1.4B
| $427K | ﹤0.01% |
15,554
+3,415
| +28% | +$100K |
|
2181
DraftKings
DKNG
$12.5B
| $425K | ﹤0.01% |
22,461
+402
| +2% | +$6.68K |
|
2182
Chegg
CHGG
$85.2M
| $423K | ﹤0.01% |
25,968
-663,256
| -96% | -$12.4M |
|
2183
Core Molding Technologies
CMT
$233M
| $423K | ﹤0.01% |
+23,599
| New | +$369K |
|
|
GNTY
2184
DELISTED
Guaranty Bancshares
GNTY
| $423K | ﹤0.01% |
+15,383
| New | +$487K |
|
2185
Atlanta Braves Holdings Series B
BATRK
$3.42B
| $419K | ﹤0.01% |
12,568
+2,236
| +22% | +$75.3K |
|
2186
Sunstone Hotel Investors
SHO
$2.02B
| $417K | ﹤0.01% |
42,257
+5,228
| +14% | +$53K |
|
2187
Blackbaud
BLKB
$2B
| $416K | ﹤0.01% |
6,110
-125
| -2% | -$7.49K |
|
2188
PTC Therapeutics
PTCT
$6.07B
| $416K | ﹤0.01% |
8,582
+545
| +7% | +$24.9K |
|
|
NEE.PRQ
2189
DELISTED
NextEra Energy, Inc. 6.219% Corporate Units
NEE.PRQ
| $413K | ﹤0.01% |
8,464
+144
| +2% | +$6.99K |
|
2190
Lumen
LUMN
$6.49B
| $412K | ﹤0.01% |
155,632
-23,254
| -13% | -$93.8K |
|
|
UBA
2191
DELISTED
Urstadt Biddle Properties Inc. Class A
UBA
| $410K | ﹤0.01% |
23,316
-6,060
| -21% | -$109K |
|
2192
Independence Realty Trust
IRT
$4.02B
| $409K | ﹤0.01% |
25,510
+3,153
| +14% | +$55.3K |
|
2193
Strategic Education
STRA
$1.83B
| $407K | ﹤0.01% |
4,618
+820
| +22% | +$72.6K |
|
2194
ARKO Corp
ARKO
$506M
| $406K | ﹤0.01% |
48,854
+5,748
| +13% | +$47.9K |
|
2195
Altria Group
MO
$110B
| $404K | ﹤0.01% |
+20,955
| New | +$963K |
|
2196
IDT Corp
IDT
$1.64B
| $401K | ﹤0.01% |
11,797
+4,018
| +52% | +$124K |
|
|
HUYA
2197
Huya Inc
HUYA
$538M
| $400K | ﹤0.01% |
+107,209
| New | +$504K |
|
2198
World Acceptance Corp
WRLD
$894M
| $400K | ﹤0.01% |
4,939
-5,033
| -50% | -$439K |
|
2199
Agilon Health
AGL
$1.5B
| $395K | ﹤0.01% |
677
+45
| +7% | +$25.2K |
|
2200
Unitil
UTL
$995M
| $395K | ﹤0.01% |
6,995
+1,311
| +23% | +$70K |
|
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.