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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
LEA icon
1026
Lear
LEA
$8.26B
$13.4M 0.01%
95,107
+49,191
+107% +$6.6M
NGD
1027
DELISTED
New Gold Inc
NGD
$13.4M 0.01%
9,212,007
+4,116,590
+81% +$5.18M
ETD icon
1028
Ethan Allen Interiors
ETD
$578M
$13.4M 0.01%
418,437
+42,469
+11% +$1.22M
MCD icon
1029
McDonald's
MCD
$194B
$13.3M 0.01%
44,973
+1,915
+4% +$521K
TEVA icon
1030
Teva Pharmaceuticals
TEVA
$42.3B
$13.2M 0.01%
1,267,607
-180,358
-12% -$1.68M
IBKR icon
1031
Interactive Brokers
IBKR
$41.5B
$13.2M 0.01%
638,064
+48,724
+8% +$997K
BELFB
1032
Bel Fuse Inc Class B
BELFB
$4.23B
$13.2M 0.01%
197,375
+27,455
+16% +$1.47M
VSAT icon
1033
Viasat
VSAT
$11.5B
$13.1M 0.01%
469,965
-184,690
-28% -$3.86M
RHI icon
1034
Robert Half
RHI
$4.39B
$13.1M 0.01%
148,917
+2,977
+2% +$237K
SSD icon
1035
Simpson Manufacturing
SSD
$7.94B
$13.1M 0.01%
66,128
+39,889
+152% +$6.33M
HPE icon
1036
Hewlett Packard
HPE
$78.5B
$13.1M 0.01%
768,881
-149,638
-16% -$2.44M
BG icon
1037
Bunge Global
BG
$21.9B
$13M 0.01%
129,133
+24,697
+24% +$2.59M
GNK icon
1038
Genco Shipping & Trading
GNK
$1.13B
$12.9M 0.01%
778,563
+97,476
+14% +$1.42M
SWKS icon
1039
Skyworks Solutions
SWKS
$10.6B
$12.9M 0.01%
114,700
-181,336
-61% -$17.7M
DISH
1040
DELISTED
DISH Network Corp.
DISH
$12.9M 0.01%
2,232,877
+688,072
+45% +$3.09M
UNFI icon
1041
United Natural Foods
UNFI
$2.93B
$12.9M 0.01%
793,673
+237,083
+43% +$3.61M
QDEL icon
1042
QuidelOrtho
QDEL
$1.01B
$12.9M 0.01%
174,616
-26,151
-13% -$1.77M
CRGY icon
1043
Crescent Energy
CRGY
$4.05B
$12.9M 0.01%
973,945
+493,253
+103% +$5.81M
COLD icon
1044
Americold
COLD
$4.27B
$12.8M 0.01%
423,950
-708,785
-63% -$19.8M
PRFT
1045
DELISTED
Perficient Inc
PRFT
$12.8M 0.01%
194,737
+25,199
+15% +$1.55M
SF
1046
Stifel
SF
$13B
$12.8M 0.01%
277,655
-2,572
-0.9% -$106K
ZIM icon
1047
ZIM Integrated Shipping Services
ZIM
$3.32B
$12.8M 0.01%
1,293,729
+395,238
+44% +$3.32M
BCS icon
1048
Barclays
BCS
$94.8B
$12.7M 0.01%
1,614,129
+102,839
+7% +$741K
WY icon
1049
Weyerhaeuser
WY
$17.7B
$12.7M 0.01%
365,509
+92,932
+34% +$2.89M
GES
1050
DELISTED
Guess Inc
GES
$12.7M 0.01%
549,755
+76,076
+16% +$1.7M

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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.