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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
DLTH icon
2251
Duluth Holdings
DLTH
$151M
$461K ﹤0.01%
73,439
+794
+1% +$4.74K
SONO icon
2252
Sonos
SONO
$1.86B
$461K ﹤0.01%
28,229
-2,333,285
-99% -$41.4M
CLNE icon
2253
Clean Energy Fuels
CLNE
$384M
$460K ﹤0.01%
92,666
+39,402
+74% +$173K
BFIN
2254
DELISTED
BankFinancial
BFIN
$459K ﹤0.01%
56,119
QTRX icon
2255
Quanterix
QTRX
$139M
$459K ﹤0.01%
20,341
+9,464
+87% +$169K
AAMI
2256
Acadian Asset Management
AAMI
$3.27B
$458K ﹤0.01%
21,843
-1,418
-6% -$31.6K
CNXN icon
2257
PC Connection
CNXN
$2.03B
$457K ﹤0.01%
+10,141
New +$442K
SMG icon
2258
ScottsMiracle-Gro
SMG
$3.62B
$457K ﹤0.01%
7,295
+2,544
+54% +$171K
BF.A icon
2259
Brown-Forman Class A
BF.A
$13B
$456K ﹤0.01%
6,698
-353
-5% -$23K
MODN
2260
DELISTED
MODEL N, INC.
MODN
$453K ﹤0.01%
12,801
PLCE icon
2261
Children's Place
PLCE
$55.1M
$452K ﹤0.01%
19,494
-120,027
-86% -$3.05M
LGF.B
2262
DELISTED
Lions Gate Entertainment Corp. Class B Non-Voting Shares
LGF.B
$452K ﹤0.01%
+54,148
New +$533K
TRMB icon
2263
Trimble
TRMB
$13.1B
$452K ﹤0.01%
8,533
-12
-0.1% -$587
TOST icon
2264
Toast
TOST
$19.7B
$451K ﹤0.01%
19,976
-99
-0.5% -$1.98K
MRUS
2265
DELISTED
Merus
MRUS
$450K ﹤0.01%
+17,079
New +$374K
CLMB icon
2266
Climb Global Solutions
CLMB
$527M
$448K ﹤0.01%
+37,468
New +$456K
RCKY icon
2267
Rocky Brands
RCKY
$356M
$446K ﹤0.01%
+21,224
New +$466K
SNAP icon
2268
Snap
SNAP
$8.79B
$445K ﹤0.01%
37,619
+3,204
+9% +$32.2K
ETNB
2269
DELISTED
89bio
ETNB
$440K ﹤0.01%
+23,223
New +$408K
OVLY icon
2270
Oak Valley Bancorp
OVLY
$283M
$439K ﹤0.01%
17,432
+3,055
+21% +$74.3K
SPT icon
2271
Sprout Social
SPT
$579M
$437K ﹤0.01%
9,459
-199,034
-95% -$9.47M
BRSL
2272
Brightstar Lottery PLC
BRSL
$2.08B
$436K ﹤0.01%
13,684
-66,799
-83% -$1.86M
AGYS icon
2273
Agilysys
AGYS
$3.03B
$436K ﹤0.01%
6,346
+2,750
+76% +$207K
SMTC icon
2274
Semtech
SMTC
$13B
$434K ﹤0.01%
17,038
-14,059
-45% -$304K
ANIP icon
2275
ANI Pharmaceuticals
ANIP
$1.73B
$433K ﹤0.01%
+8,035
New +$356K

Similar funds

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.