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 | |
|---|---|---|---|---|---|---|
826
Ingevity
NGVT
$2.59B
| $16.5M | 0.01% |
231,150
+197,862
| +594% | +$15.7M |
|
827
Walker & Dunlop
WD
$1.47B
| $16.5M | 0.01% |
216,989
+40,541
| +23% | +$3.52M |
|
828
Toyota
TM
$223B
| $16.4M | 0.01% |
115,822
+24,511
| +27% | +$3.44M |
|
829
SI-BONE Inc
SIBN
$849M
| $16.4M | 0.01% |
832,980
-254,566
| -23% | -$4.52M |
|
830
Par Pacific Holdings
PARR
$4.12B
| $16.3M | 0.01% |
559,575
+328,465
| +142% | +$8.77M |
|
831
Teva Pharmaceuticals
TEVA
$42.6B
| $16.3M | 0.01% |
1,842,976
-89,691
| -5% | -$887K |
|
|
TA
832
DELISTED
TravelCenters of America LLC
TA
| $16.2M | 0.01% |
188,210
+19,440
| +12% | +$1.28M |
|
833
Fidelity National Financial
FNF
$13.1B
| $16.2M | 0.01% |
465,015
+247,400
| +114% | +$9.73M |
|
834
Dominion Energy
D
$60.3B
| $16.2M | 0.01% |
290,148
+8,168
| +3% | +$478K |
|
835
UFP Industries
UFPI
$5.03B
| $16.1M | 0.01% |
202,985
-37,139
| -15% | -$3.18M |
|
836
Lennar Class A
LEN
$21.1B
| $16.1M | 0.01% |
158,652
+7,864
| +5% | +$759K |
|
837
Navient
NAVI
$867M
| $16.1M | 0.01% |
1,003,813
+114,149
| +13% | +$1.99M |
|
838
Bank of Hawaii
BOH
$3.15B
| $16M | 0.01% |
315,740
+45,067
| +17% | +$3.16M |
|
|
CADE
839
DELISTED
Cadence Bank
CADE
| $16M | 0.01% |
778,765
+614,293
| +373% | +$15.3M |
|
|
EB
840
DELISTED
Eventbrite
EB
| $15.9M | 0.01% |
1,856,816
+340,382
| +22% | +$2.81M |
|
|
TGH
841
DELISTED
Textainer Group Holdings limited
TGH
| $15.9M | 0.01% |
495,407
+59,425
| +14% | +$1.94M |
|
842
Steel Dynamics
STLD
$37.3B
| $15.8M | 0.01% |
140,220
-167,305
| -54% | -$19.4M |
|
843
iShares Russell 1000 Growth ETF
IWF
$129B
| $15.8M | 0.01% |
266,292
-203,652
| -43% | -$11.7M |
|
|
MDC
844
DELISTED
M.D.C. Holdings, Inc.
MDC
| $15.7M | 0.01% |
404,815
+388,006
| +2,308% | +$14.3M |
|
|
LTHM
845
DELISTED
Livent Corporation
LTHM
| $15.7M | 0.01% |
721,596
+676,134
| +1,487% | +$15.6M |
|
846
Huntsman Corp
HUN
$1.81B
| $15.7M | 0.01% |
572,293
+314,550
| +122% | +$9.37M |
|
847
Cars.com
CARS
$672M
| $15.6M | 0.01% |
826,192
+126,938
| +18% | +$2.16M |
|
848
Talos Energy
TALO
$2.58B
| $15.6M | 0.01% |
1,053,588
+270,526
| +35% | +$4.66M |
|
|
SBDS
849
DELISTED
Solo Brands Inc
SBDS
| $15.6M | 0.01% |
54,218
-23,385
| -30% | -$4.5M |
|
850
Oneok
OKE
$58.4B
| $15.5M | 0.01% |
244,601
+41,493
| +20% | +$2.76M |
|
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.