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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
DVA icon
951
DaVita
DVA
$11.5B
$15.9M 0.01%
151,593
+136,023
+874% +$12.6M
NBTB icon
952
NBT Bancorp
NBTB
$2.8B
$15.9M 0.01%
378,688
+13,826
+4% +$500K
SUI icon
953
Sun Communities
SUI
$15.1B
$15.7M 0.01%
117,780
-9,733
-8% -$1.17M
IDA icon
954
Idacorp
IDA
$8.23B
$15.7M 0.01%
159,593
-48,132
-23% -$4.66M
BUSE icon
955
First Busey Corp
BUSE
$2.59B
$15.7M 0.01%
631,012
+107,309
+20% +$2.3M
IWF icon
956
iShares Russell 1000 Growth ETF
IWF
$129B
$15.7M 0.01%
206,584
-29,488
-12% -$2.09M
JWN
957
DELISTED
Nordstrom
JWN
$15.7M 0.01%
848,647
+405,981
+92% +$6.23M
RPAY icon
958
Repay Holdings
RPAY
$309M
$15.6M 0.01%
1,832,391
+713,494
+64% +$5.03M
RS icon
959
Reliance Steel & Aluminium
RS
$21.7B
$15.6M 0.01%
55,645
+4,082
+8% +$1.08M
MEOH icon
960
Methanex
MEOH
$4.28B
$15.6M 0.01%
328,793
+11,218
+4% +$488K
WMK icon
961
Weis Markets
WMK
$1.77B
$15.5M 0.01%
242,955
+19,255
+9% +$1.23M
CLF icon
962
Cleveland-Cliffs
CLF
$6.93B
$15.5M 0.01%
760,891
+230,053
+43% +$3.94M
PRG icon
963
PROG Holdings
PRG
$1.71B
$15.5M 0.01%
501,160
+25,763
+5% +$756K
SPNT icon
964
SiriusPoint
SPNT
$2.72B
$15.5M 0.01%
1,335,338
+297,912
+29% +$3.14M
CPRX
965
DELISTED
Catalyst Pharmaceutical
CPRX
$15.4M 0.01%
917,578
+18,100
+2% +$247K
BVN icon
966
Compañía de Minas Buenaventura
BVN
$8.71B
$15.4M 0.01%
1,010,734
-274,050
-21% -$2.64M
HRB icon
967
H&R Block
HRB
$6.77B
$15.4M 0.01%
318,011
-196,663
-38% -$8.77M
TPL icon
968
Texas Pacific Land
TPL
$24.6B
$15.2M 0.01%
87,102
+12,456
+17% +$2.37M
BBVA icon
969
Banco Bilbao Vizcaya Argentaria
BBVA
$159B
$15.1M 0.01%
1,658,051
+160,566
+11% +$1.38M
MAT icon
970
Mattel
MAT
$4.28B
$15.1M 0.01%
799,928
+98,337
+14% +$1.91M
TRMK icon
971
Trustmark
TRMK
$2.82B
$15.1M 0.01%
540,680
+168,508
+45% +$3.91M
CVI icon
972
CVR Energy
CVI
$3.55B
$15M 0.01%
494,693
+105,299
+27% +$3.33M
VOO icon
973
Vanguard S&P 500 ETF
VOO
$1.04T
$15M 0.01%
34,300
+300
+0.9% +$123K
SPYM
974
State Street SPDR Portfolio S&P 500 ETF
SPYM
$170B
$15M 0.01%
267,700
+3,000
+1% +$157K
AMX icon
975
America Movil
AMX
$71B
$15M 0.01%
807,526
+59,862
+8% +$1.05M

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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.