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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
+13.73%
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
$145B
AUM Growth
+$15.8B
Cap. Flow
-$158M
Cap. Flow %
-0.11%
Top 10 Hldgs %
22.71%
Holding
2,961
New
141
Increased
1,802
Reduced
780
Closed
86

Sector Composition

Rank Sector Weight
1 Technology 24.39%
2 Financials 13.48%
3 Healthcare 12.47%
4 Consumer Discretionary 12.32%
5 Industrials 10.15%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
SLVM icon
901
Sylvamo
SLVM
$1.53B
$18.6M 0.01%
377,728
+5,543
+1% +$259K
HPP
902
Hudson Pacific Properties
HPP
$777M
$18.4M 0.01%
282,514
+82,455
+41% +$3.64M
CCL icon
903
Carnival Corporation Ltd
CCL
$38.9B
$18.4M 0.01%
990,078
+502,443
+103% +$7.29M
RKLB icon
904
Rocket Lab Corp
RKLB
$51.2B
$18.4M 0.01%
3,318,286
-383,325
-10% -$1.73M
NX icon
905
Quanex
NX
$1B
$18.3M 0.01%
599,812
+136,875
+30% +$4.04M
AGM icon
906
Federal Agricultural Mortgage
AGM
$2.58B
$18.3M 0.01%
95,575
+17,866
+23% +$2.91M
CMA
907
DELISTED
Comerica
CMA
$18.2M 0.01%
326,501
-109,612
-25% -$4.96M
AEP icon
908
American Electric Power
AEP
$67.9B
$18.1M 0.01%
223,019
-4,532
-2% -$352K
CASH icon
909
Pathward Financial
CASH
$1.78B
$18M 0.01%
340,054
+38,644
+13% +$1.9M
CAL icon
910
Caleres
CAL
$455M
$17.9M 0.01%
582,819
+200,262
+52% +$5.65M
SKX
911
DELISTED
Skechers
SKX
$17.9M 0.01%
286,925
+240,730
+521% +$13M
ENLC
912
DELISTED
ENLINK MIDSTREAM, LLC
ENLC
$17.7M 0.01%
1,458,710
+117,305
+9% +$1.47M
RY icon
913
Royal Bank of Canada
RY
$297B
$17.6M 0.01%
174,193
+13,139
+8% +$1.16M
SHG icon
914
Shinhan Financial Group
SHG
$34.6B
$17.6M 0.01%
571,078
+56,440
+11% +$1.55M
SRE icon
915
Sempra
SRE
$56.5B
$17.6M 0.01%
235,200
-38,857
-14% -$2.78M
VTLE
916
DELISTED
Vital Energy
VTLE
$17.6M 0.01%
386,117
+133,019
+53% +$6.38M
MDGL icon
917
Madrigal Pharmaceuticals
MDGL
$12.4B
$17.6M 0.01%
75,873
+12,264
+19% +$2.15M
W icon
918
Wayfair
W
$13.9B
$17.5M 0.01%
284,320
-23,848
-8% -$1.25M
CERE
919
DELISTED
Cerevel Therapeutics Holdings, Inc. Common Stock
CERE
$17.5M 0.01%
413,203
+105,460
+34% +$3.03M
RIO icon
920
Rio Tinto
RIO
$160B
$17.5M 0.01%
234,399
+12,439
+6% +$835K
CBRL icon
921
Cracker Barrel
CBRL
$1.31B
$17.4M 0.01%
225,409
+51,500
+30% +$3.7M
MTUS icon
922
Metallus
MTUS
$900M
$17.4M 0.01%
740,747
+81
+0% +$1.7K
ETR icon
923
Entergy
ETR
$50.3B
$17.3M 0.01%
341,776
+28,826
+9% +$1.41M
HTLF
924
DELISTED
Heartland Financial USA, Inc.
HTLF
$17.3M 0.01%
459,657
+94,144
+26% +$2.98M
APOG icon
925
Apogee Enterprises
APOG
$897M
$17.2M 0.01%
322,893
+124,621
+63% +$5.8M

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American Century Companies's Q4 2023 Portfolio in Review

As of Q4 2023, American Century Companies held 2,961 positions worth $145B, up 12% from $130B the previous quarter. Its ten largest holdings account for 23% of the portfolio.

American Century Companies's Q4 2023 filing shows 141 new, 1,802 increased, 780 reduced and 86 closed positions. Its largest new stake was Nextpower Inc: 1,286,526 shares worth $60.3M. The largest sale was Humana, an estimated $314M.

By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 23% a quarter earlier, followed by Financials and Healthcare.

  • American Century Companies's largest Q4 2023 buy was Nextpower Inc: 1,286,526 shares worth $60.3M.
  • American Century Companies added most to Salesforce in Q4 2023, an estimated $263M increase.
  • American Century Companies's biggest Q4 2023 reduction was Humana, cutting an estimated $314M.
  • American Century Companies fully exited Earthstone Energy Inc. Class A Common Stock in Q4 2023, selling an estimated $58.9M.
  • American Century Companies's ten largest holdings make up 23% of its $145B portfolio in Q4 2023.
  • American Century Companies opened 141 new positions and closed 86 in Q4 2023.
  • American Century Companies's portfolio value rose 12% quarter-over-quarter to $145B.

Based on American Century Companies's 13F filing for Q4 2023, filed 13 Feb 2024.