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 | |
|---|---|---|---|---|---|---|
1776
Floor & Decor
FND
$6.27B
| $1.26M | ﹤0.01% |
13,026
+1,458
| +13% | +$131K |
|
1777
Valmont Industries
VMI
$9.5B
| $1.26M | ﹤0.01% |
3,978
+603
| +18% | +$192K |
|
1778
John Wiley & Sons Class A
WLY
$2.63B
| $1.25M | ﹤0.01% |
32,192
-9,661
| -23% | -$412K |
|
|
BGFV
1779
DELISTED
Big 5 Sporting Goods
BGFV
| $1.25M | ﹤0.01% |
166,729
-2,196
| -1% | -$19.9K |
|
1780
Liberty Global Class C
LBTYK
$3.48B
| $1.25M | ﹤0.01% |
62,045
+6,304
| +11% | +$133K |
|
1781
Liberty Broadband Class C
LBRDK
$5.29B
| $1.25M | ﹤0.01% |
15,600
+2,675
| +21% | +$231K |
|
1782
Renasant Corp
RNST
$4B
| $1.25M | ﹤0.01% |
40,771
+3,297
| +9% | +$115K |
|
1783
Allegion
ALLE
$14.2B
| $1.24M | ﹤0.01% |
11,779
-8,091
| -41% | -$908K |
|
1784
Alector
ALEC
$228M
| $1.24M | ﹤0.01% |
203,342
-129,518
| -39% | -$1.05M |
|
|
PGTI
1785
DELISTED
PGT, Inc.
PGTI
| $1.23M | ﹤0.01% |
49,122
+16,290
| +50% | +$345K |
|
1786
DaVita
DVA
$11.4B
| $1.23M | ﹤0.01% |
15,194
+5,590
| +58% | +$448K |
|
|
MZTI
1787
The Marzetti Company
MZTI
$3.22B
| $1.22M | ﹤0.01% |
6,000
-960
| -14% | -$187K |
|
1788
Tactile Systems Technology
TCMD
$537M
| $1.21M | ﹤0.01% |
+73,584
| New | +$1.02M |
|
1789
Xencor
XNCR
$1.71B
| $1.21M | ﹤0.01% |
43,424
+9,053
| +26% | +$279K |
|
1790
ITT
ITT
$19.4B
| $1.21M | ﹤0.01% |
14,141
+2,195
| +18% | +$193K |
|
1791
Merit Medical Systems
MMSI
$5.4B
| $1.21M | ﹤0.01% |
16,315
-9,233
| -36% | -$648K |
|
1792
Carpenter Technology
CRS
$26.6B
| $1.21M | ﹤0.01% |
26,942
-63,085
| -70% | -$2.87M |
|
1793
Grupo Cibest SA
CIB
$22.7B
| $1.19M | ﹤0.01% |
48,360
+5,053
| +12% | +$136K |
|
1794
Home Bancorp
HBCP
$569M
| $1.19M | ﹤0.01% |
36,125
+364
| +1% | +$13.7K |
|
1795
DoorDash
DASH
$93.7B
| $1.18M | ﹤0.01% |
19,122
-22,633
| -54% | -$1.3M |
|
1796
First Internet Bancorp
INBK
$256M
| $1.18M | ﹤0.01% |
70,846
+8,849
| +14% | +$213K |
|
1797
PTC
PTC
$16.7B
| $1.18M | ﹤0.01% |
9,187
-15,917
| -63% | -$2.02M |
|
1798
Quad
QUAD
$506M
| $1.17M | ﹤0.01% |
278,939
+97,649
| +54% | +$431K |
|
1799
FormFactor
FORM
$10.3B
| $1.17M | ﹤0.01% |
36,832
+321
| +0.9% | +$9.2K |
|
1800
Wynn Resorts
WYNN
$10.5B
| $1.17M | ﹤0.01% |
10,454
-151
| -1% | -$15.8K |
|
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.