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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
+13.89%
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
$184B
AUM Growth
+$21.1B
Cap. Flow
+$4.04B
Cap. Flow %
2.2%
Top 10 Hldgs %
25.84%
Holding
2,995
New
109
Increased
1,777
Reduced
829
Closed
148

Top Buys

Rank Stock Value
1
NFLX icon
Netflix
NFLX
+$294M
2
BKNG icon
Booking.com
BKNG
+$259M
3
TSM icon
TSMC
TSM
+$196M
4
NOW icon
ServiceNow
NOW
+$194M
5
KVUE icon
Kenvue
KVUE
+$192M

Top Sells

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$561M
2
PLTR icon
Palantir
PLTR
+$322M
3
PGR icon
Progressive
PGR
+$228M
4
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$219M
5
CRM icon
Salesforce
CRM
+$201M

Sector Composition

Rank Sector Weight
1 Technology 26.45%
2 Financials 14.55%
3 Consumer Discretionary 12.7%
4 Industrials 10.1%
5 Healthcare 9.64%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
SMG icon
1726
ScottsMiracle-Gro
SMG
$3.58B
$4.26M ﹤0.01%
64,513
+2,842
+5% +$164K
FLXS icon
1727
Flexsteel Industries
FLXS
$308M
$4.25M ﹤0.01%
118,084
+1,716
+1% +$56.7K
RUSHB icon
1728
Rush Enterprises Class B
RUSHB
$9.36B
$4.25M ﹤0.01%
80,910
+60,169
+290% +$3.28M
AGIO icon
1729
Agios Pharmaceuticals
AGIO
$1.95B
$4.25M ﹤0.01%
127,647
+12,700
+11% +$385K
STRA icon
1730
Strategic Education
STRA
$1.83B
$4.23M ﹤0.01%
49,692
+5,305
+12% +$451K
SHOO icon
1731
Steven Madden
SHOO
$3.45B
$4.23M ﹤0.01%
176,375
+46,296
+36% +$1.09M
SLQT icon
1732
SelectQuote
SLQT
$128M
$4.22M ﹤0.01%
1,773,882
+762,425
+75% +$2M
VNET
1733
VNET Group
VNET
$2.19B
$4.21M ﹤0.01%
610,839
+149,123
+32% +$893K
ONIT
1734
Onity Group
ONIT
$327M
$4.2M ﹤0.01%
110,147
+35,122
+47% +$1.24M
AMPY icon
1735
Amplify Energy
AMPY
$196M
$4.2M ﹤0.01%
1,313,218
+108,850
+9% +$324K
BN icon
1736
Brookfield
BN
$107B
$4.19M ﹤0.01%
101,559
+1,023
+1% +$37.9K
VIRC icon
1737
Virco
VIRC
$95.2M
$4.18M ﹤0.01%
523,320
+26,864
+5% +$236K
PRAA icon
1738
PRA Group
PRAA
$774M
$4.16M ﹤0.01%
282,204
+1,679
+0.6% +$26.8K
ULCC icon
1739
Frontier Group Holdings
ULCC
$1.56B
$4.16M ﹤0.01%
1,145,039
+370,051
+48% +$1.36M
IQ icon
1740
iQIYI
IQ
$1.29B
$4.15M ﹤0.01%
2,342,769
+274,989
+13% +$494K
CCOI icon
1741
Cogent Communications
CCOI
$533M
$4.13M ﹤0.01%
85,697
+73,874
+625% +$3.75M
VAC icon
1742
Marriott Vacations Worldwide
VAC
$4.21B
$4.11M ﹤0.01%
56,796
+27,805
+96% +$1.75M
OLN icon
1743
Olin
OLN
$2.19B
$4.07M ﹤0.01%
202,505
+8,952
+5% +$186K
BSBR icon
1744
Santander
BSBR
$43.7B
$4.06M ﹤0.01%
744,630
+130,366
+21% +$665K
HLI icon
1745
Houlihan Lokey
HLI
$9.15B
$4.05M ﹤0.01%
22,490
-708
-3% -$119K
OHI icon
1746
Omega Healthcare
OHI
$13.9B
$4.04M ﹤0.01%
110,199
+15,696
+17% +$583K
CAE icon
1747
CAE Inc. Common Shares
CAE
$8.53B
$4.04M ﹤0.01%
137,729
-2,826,786
-95% -$71.3M
EPM icon
1748
Evolution Petroleum
EPM
$133M
$4.02M ﹤0.01%
855,498
+106,056
+14% +$481K
JBS
1749
JBS N.V.
JBS
$44.2B
$4.02M ﹤0.01%
+275,066
New +$3.87M
HRL icon
1750
Hormel Foods
HRL
$13.4B
$3.99M ﹤0.01%
132,000
+28,460
+27% +$858K

Similar funds

American Century Companies's Q2 2025 Portfolio in Review

As of Q2 2025, American Century Companies held 2,995 positions worth $184B, up 13% from $163B the previous quarter. Its ten largest holdings account for 26% of the portfolio.

American Century Companies's Q2 2025 filing shows 109 new, 1,777 increased, 829 reduced and 148 closed positions. Its largest new stake was Ferrari: 223,184 shares worth $110M. The largest sale was Apple, an estimated $561M.

By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 25% a quarter earlier, followed by Financials and Consumer Discretionary.

  • American Century Companies's largest Q2 2025 buy was Ferrari: 223,184 shares worth $110M.
  • American Century Companies added most to Netflix in Q2 2025, an estimated $294M increase.
  • American Century Companies's biggest Q2 2025 reduction was Apple, cutting an estimated $561M.
  • American Century Companies fully exited Beacon Roofing Supply, Inc. in Q2 2025, selling an estimated $123M.
  • American Century Companies's ten largest holdings make up 26% of its $184B portfolio in Q2 2025.
  • American Century Companies opened 109 new positions and closed 148 in Q2 2025.
  • American Century Companies's portfolio value rose 13% quarter-over-quarter to $184B.

Based on American Century Companies's 13F filing for Q2 2025, filed 12 Aug 2025.