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American Century Companies

American Century Companies Portfolio holdings

AUM $226B
1-Year Est. Return 44.75%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+8.86%
1 Year Est. Return
+44.75%
3 Year Est. Return
+129.82%
5 Year Est. Return
+162.92%
10 Year Est. Return
+913.62%
AUM
$133B
AUM Growth
+$5.7B
Cap. Flow
-$3.34B
Cap. Flow %
-2.52%
Top 10 Hldgs %
22.25%
Holding
2,884
New
216
Increased
1,601
Reduced
807
Closed
96

Top Sells

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$322M
2
V icon
Visa
V
+$240M
3
TMUS icon
T-Mobile US
TMUS
+$229M
4
MSCI icon
MSCI
MSCI
+$209M
5
IQV icon
IQVIA
IQV
+$209M

Sector Composition

Rank Sector Weight
1 Technology 23.34%
2 Healthcare 13.84%
3 Financials 13.35%
4 Consumer Discretionary 11.5%
5 Industrials 10.19%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
LBTYA icon
2151
Liberty Global Class A
LBTYA
$3.53B
$576K ﹤0.01%
34,162
+4,986
+17% +$88.6K
UTL icon
2152
Unitil
UTL
$992M
$575K ﹤0.01%
11,346
+4,351
+62% +$241K
TE
2153
T1 Energy
TE
$1.48B
$572K ﹤0.01%
61,187
+41,563
+212% +$312K
CSIQ icon
2154
Canadian Solar
CSIQ
$1.05B
$572K ﹤0.01%
+14,786
New +$573K
KMPR icon
2155
Kemper
KMPR
$1.57B
$570K ﹤0.01%
11,808
-6
-0.1% -$290
AZTA icon
2156
Azenta
AZTA
$1.48B
$569K ﹤0.01%
12,189
+962
+9% +$42.1K
VRNS icon
2157
Varonis Systems
VRNS
$4.95B
$567K ﹤0.01%
21,263
-3,285
-13% -$82K
LNN icon
2158
Lindsay Corp
LNN
$1.17B
$566K ﹤0.01%
4,741
+2,885
+155% +$358K
UBFO
2159
DELISTED
United Security Bancshares
UBFO
$565K ﹤0.01%
84,905
SPXC icon
2160
SPX Corp
SPXC
$10.9B
$562K ﹤0.01%
6,610
-525
-7% -$39.1K
WT icon
2161
WisdomTree
WT
$3.42B
$560K ﹤0.01%
81,650
+35,317
+76% +$236K
SCS
2162
DELISTED
Steelcase
SCS
$560K ﹤0.01%
72,603
-6,558
-8% -$49.6K
ABM icon
2163
ABM Industries
ABM
$2.85B
$559K ﹤0.01%
13,096
+1,531
+13% +$66.3K
CZR icon
2164
Caesars Entertainment
CZR
$6.09B
$557K ﹤0.01%
10,930
-190
-2% -$8.63K
KOP icon
2165
Koppers
KOP
$859M
$555K ﹤0.01%
16,281
+5,080
+45% +$165K
SKM icon
2166
SK Telecom
SKM
$14B
$555K ﹤0.01%
28,444
-199
-0.7% -$4.07K
THS
2167
DELISTED
Treehouse Foods
THS
$553K ﹤0.01%
10,973
-8,781
-44% -$450K
INFN
2168
DELISTED
Infinera Corporation Common Stock
INFN
$552K ﹤0.01%
114,336
+41,297
+57% +$227K
FRAF icon
2169
Franklin Financial Services
FRAF
$288M
$551K ﹤0.01%
19,874
APPF icon
2170
AppFolio
APPF
$7.05B
$551K ﹤0.01%
3,199
-523
-14% -$76.2K
MNRO icon
2171
Monro
MNRO
$372M
$548K ﹤0.01%
13,478
+6,975
+107% +$314K
NRC icon
2172
NRC Health Common Stock
NRC
$460M
$546K ﹤0.01%
12,544
+4,972
+66% +$219K
FNLC icon
2173
First Bancorp
FNLC
$406M
$546K ﹤0.01%
22,420
+56
+0.3% +$1.38K
AQN icon
2174
Algonquin Power & Utilities
AQN
$4.47B
$545K ﹤0.01%
65,959
+16,012
+32% +$136K
MRTX
2175
DELISTED
Mirati Therapeutics, Inc. Common Stock
MRTX
$545K ﹤0.01%
15,083
+8,884
+143% +$366K

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American Century Companies's Q2 2023 Portfolio in Review

As of Q2 2023, American Century Companies held 2,884 positions worth $133B, up 4.5% from $127B the previous quarter. Its ten largest holdings account for 22% of the portfolio.

American Century Companies's Q2 2023 filing shows 216 new, 1,601 increased, 807 reduced and 96 closed positions. Its largest new stake was Kenvue: 2,518,495 shares worth $66.5M. The largest sale was Microsoft, an estimated $322M.

By sector, the portfolio is most concentrated in Technology at 23% of assets, up from 22% a quarter earlier, followed by Healthcare and Financials.

  • American Century Companies's largest Q2 2023 buy was Kenvue: 2,518,495 shares worth $66.5M.
  • American Century Companies added most to Becton Dickinson in Q2 2023, an estimated $374M increase.
  • American Century Companies's biggest Q2 2023 reduction was Microsoft, cutting an estimated $322M.
  • American Century Companies fully exited Becton, Dickinson and Company Depositary Shares, each Representing a 1/20th Interest in a Share of 6.00% Mandatory Convertible Preferred Stock, Series B in Q2 2023, selling an estimated $199M.
  • American Century Companies's ten largest holdings make up 22% of its $133B portfolio in Q2 2023.
  • American Century Companies opened 216 new positions and closed 96 in Q2 2023.
  • American Century Companies's portfolio value rose 4.5% quarter-over-quarter to $133B.

Based on American Century Companies's 13F filing for Q2 2023, filed 14 Aug 2023.