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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
+9.52%
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
$158B
AUM Growth
+$11.6B
Cap. Flow
+$611M
Cap. Flow %
0.39%
Top 10 Hldgs %
22.85%
Holding
2,425
New
131
Increased
1,448
Reduced
577
Closed
118

Top Sells

Rank Stock Value
1
PYPL icon
PayPal
PYPL
+$416M
2
V icon
Visa
V
+$337M
3
CB icon
Chubb
CB
+$215M
4
SBUX icon
Starbucks
SBUX
+$214M
5
HTHT icon
Huazhu Hotels Group
HTHT
+$198M

Sector Composition

Rank Sector Weight
1 Technology 22.9%
2 Financials 13.74%
3 Healthcare 13.7%
4 Consumer Discretionary 13.19%
5 Industrials 9.2%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
LKCO
2226
DELISTED
Luokung Technology Corp Ordinary Shares
LKCO
$18K ﹤0.01%
124
DNN icon
2227
Denison Mines
DNN
$2.98B
$17K ﹤0.01%
12,230
UXIN
2228
Uxin Ltd
UXIN
$255M
$17K ﹤0.01%
107
DFTX
2229
Definium Therapeutics
DFTX
$5.88B
$16K ﹤0.01%
796
GPL
2230
DELISTED
Great Panther Mining Limited
GPL
$13K ﹤0.01%
5,801
SOS
2231
SOS Limited
SOS
$15.4M
$9K ﹤0.01%
14
AB icon
2232
AllianceBernstein
AB
$3.41B
-6,450
Closed -$320K
ACLS icon
2233
Axcelis
ACLS
$4.44B
-8,355
Closed -$393K
AGYS icon
2234
Agilysys
AGYS
$3.08B
-8,928
Closed -$467K
AKYA
2235
DELISTED
Akoya BioSciences
AKYA
-304,904
Closed -$4.26M
ALGM icon
2236
Allegro MicroSystems
ALGM
$8.2B
-354,130
Closed -$11.3M
ALSN icon
2237
Allison Transmission
ALSN
$10.2B
-425,682
Closed -$15M
AMRC icon
2238
Ameresco
AMRC
$1.46B
-17,694
Closed -$1.03M
APEI icon
2239
American Public Education
APEI
$820M
-22,210
Closed -$569K
AVNW icon
2240
Aviat Networks
AVNW
$284M
-13,603
Closed -$447K
AXGN icon
2241
Axogen
AXGN
$2.62B
-659,950
Closed -$10.4M
BEAM icon
2242
Beam Therapeutics
BEAM
$2.77B
-8,102
Closed -$705K
BRSP
2243
BrightSpire Capital
BRSP
$628M
-426,175
Closed -$4M
BYND icon
2244
Beyond Meat
BYND
$214M
-165,078
Closed -$17.4M
CALX icon
2245
Calix
CALX
$2.55B
-13,695
Closed -$677K
CDNA icon
2246
CareDx
CDNA
$2.44B
-18,952
Closed -$1.2M
CHCT
2247
Community Healthcare Trust
CHCT
$437M
-69,578
Closed -$3.14M
CRTO icon
2248
Criteo S.A. Ordinary Shares
CRTO
$873M
-493,581
Closed -$18.1M
CSTM icon
2249
Constellium
CSTM
$3.98B
-154,745
Closed -$2.91M
CWEN icon
2250
Clearway Energy Class C
CWEN
$7.05B
-16,303
Closed -$493K

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American Century Companies's Q4 2021 Portfolio in Review

As of Q4 2021, American Century Companies held 2,425 positions worth $158B, up 7.9% from $146B the previous quarter. Its ten largest holdings account for 23% of the portfolio.

American Century Companies's Q4 2021 filing shows 131 new, 1,448 increased, 577 reduced and 118 closed positions. Its largest new stake was Clarivate: 10,217,212 shares worth $240M. The largest sale was PayPal, an estimated $416M.

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

  • American Century Companies's largest Q4 2021 buy was Clarivate: 10,217,212 shares worth $240M.
  • American Century Companies added most to Humana in Q4 2021, an estimated $342M increase.
  • American Century Companies's biggest Q4 2021 reduction was PayPal, cutting an estimated $416M.
  • American Century Companies fully exited Kansas City Southern in Q4 2021, selling an estimated $114M.
  • American Century Companies's ten largest holdings make up 23% of its $158B portfolio in Q4 2021.
  • American Century Companies opened 131 new positions and closed 118 in Q4 2021.
  • American Century Companies's portfolio value rose 7.9% quarter-over-quarter to $158B.

Based on American Century Companies's 13F filing for Q4 2021, filed 7 Feb 2022.