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 | |
|---|---|---|---|---|---|---|
1726
Armstrong World Industries
AWI
$7.68B
| $1.45M | ﹤0.01% |
20,843
+2,527
| +14% | +$189K |
|
1727
Commercial Vehicle Group
CVGI
$130M
| $1.45M | ﹤0.01% |
202,360
+144,626
| +251% | +$1.1M |
|
1728
Royalty Pharma
RPRX
$26.1B
| $1.45M | ﹤0.01% |
40,134
+5,931
| +17% | +$220K |
|
1729
ACNB Corp
ACNB
$660M
| $1.43M | ﹤0.01% |
43,612
+810
| +2% | +$29.5K |
|
1730
Americold
COLD
$4.32B
| $1.43M | ﹤0.01% |
50,254
+4,731
| +10% | +$141K |
|
1731
Red Rock Resorts
RRR
$3.67B
| $1.43M | ﹤0.01% |
34,808
+10,279
| +42% | +$455K |
|
1732
Cullen/Frost Bankers
CFR
$10.5B
| $1.43M | ﹤0.01% |
13,749
+1,659
| +14% | +$207K |
|
1733
Jefferies Financial Group
JEF
$12.9B
| $1.42M | ﹤0.01% |
46,404
-1,307
| -3% | -$47.2K |
|
1734
KBR
KBR
$4.81B
| $1.42M | ﹤0.01% |
26,950
+9,686
| +56% | +$507K |
|
1735
TFI International
TFII
$12.1B
| $1.42M | ﹤0.01% |
11,896
+1,132
| +11% | +$132K |
|
1736
Zillow
ZG
$8.15B
| $1.41M | ﹤0.01% |
32,372
+12,636
| +64% | +$526K |
|
1737
Rambus
RMBS
$10.8B
| $1.41M | ﹤0.01% |
27,884
+4,623
| +20% | +$199K |
|
|
ELP
1738
DELISTED
Companhia Paranaense de Energia (COPEL)
ELP
| $1.41M | ﹤0.01% |
263,583
+16,784
| +7% | +$91.5K |
|
1739
MDU Resources
MDU
$4.27B
| $1.4M | ﹤0.01% |
121,574
+8,865
| +8% | +$103K |
|
|
ANSS
1740
DELISTED
Ansys
ANSS
| $1.39M | ﹤0.01% |
4,275
+638
| +18% | +$180K |
|
|
SPTN
1741
DELISTED
SpartanNash
SPTN
| $1.39M | ﹤0.01% |
56,152
-27,278
| -33% | -$786K |
|
1742
STAG Industrial
STAG
$7.12B
| $1.39M | ﹤0.01% |
41,049
+14,241
| +53% | +$486K |
|
1743
Caleres
CAL
$461M
| $1.38M | ﹤0.01% |
64,805
-277,694
| -81% | -$6.67M |
|
1744
New York Times
NYT
$10.3B
| $1.38M | ﹤0.01% |
36,511
+7,808
| +27% | +$288K |
|
1745
Western Digital
WDC
$168B
| $1.38M | ﹤0.01% |
48,964
+5,902
| +14% | +$173K |
|
1746
Vitamin Cottage Natural Grocers
NGVC
$646M
| $1.37M | ﹤0.01% |
119,348
+17,861
| +18% | +$185K |
|
1747
Tenet Healthcare
THC
$21.5B
| $1.37M | ﹤0.01% |
23,730
+14,518
| +158% | +$807K |
|
1748
Ingredion
INGR
$6.63B
| $1.37M | ﹤0.01% |
13,458
+527
| +4% | +$52.6K |
|
1749
Santander
BSBR
$43.2B
| $1.37M | ﹤0.01% |
258,073
+47,146
| +22% | +$255K |
|
1750
United States Lime & Minerals
USLM
$3.37B
| $1.36M | ﹤0.01% |
44,760
+25,630
| +134% | +$781K |
|
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.