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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
NOK icon
1626
Nokia
NOK
$59B
$2.78M ﹤0.01%
811,839
+92,195
+13% +$313K
SBCF icon
1627
Seacoast Banking Corp of Florida
SBCF
$3.44B
$2.77M ﹤0.01%
97,469
+35,421
+57% +$833K
PVH icon
1628
PVH
PVH
$3.76B
$2.77M ﹤0.01%
22,695
-44,484
-66% -$3.98M
SILK
1629
DELISTED
Silk Road Medical, Inc. Common Stock
SILK
$2.77M ﹤0.01%
225,717
-729,105
-76% -$6.84M
LAMR icon
1630
Lamar Advertising Co
LAMR
$15.8B
$2.76M ﹤0.01%
25,956
+3,574
+16% +$336K
CSW
1631
CSW Industrials
CSW
$5.65B
$2.75M ﹤0.01%
13,279
+475
+4% +$86.2K
VIAV icon
1632
Viavi Solutions
VIAV
$10.6B
$2.75M ﹤0.01%
272,833
+30,879
+13% +$259K
CIG icon
1633
CEMIG Preferred Shares
CIG
$5.58B
$2.74M ﹤0.01%
1,536,076
+267,873
+21% +$485K
SPHY icon
1634
State Street SPDR Portfolio High Yield Bond ETF
SPHY
$12.1B
$2.74M ﹤0.01%
+117,245
New +$2.65M
VSXY
1635
Victoria's Secret
VSXY
$7.24B
$2.74M ﹤0.01%
103,141
+26,838
+35% +$569K
NWPX icon
1636
NWPX Infrastructure Inc
NWPX
$1.1B
$2.73M ﹤0.01%
90,204
+2,454
+3% +$69K
TKC icon
1637
Turkcell
TKC
$4.74B
$2.72M ﹤0.01%
565,014
+67,084
+13% +$315K
RCI icon
1638
Rogers Communications
RCI
$19.4B
$2.71M ﹤0.01%
57,964
+133
+0.2% +$5.54K
PRIM icon
1639
Primoris Services
PRIM
$4.39B
$2.71M ﹤0.01%
81,662
+27,148
+50% +$846K
SNN icon
1640
Smith & Nephew
SNN
$12.6B
$2.71M ﹤0.01%
99,404
-2,264,633
-96% -$56.1M
ARRY icon
1641
Array Technologies
ARRY
$796M
$2.71M ﹤0.01%
161,337
+132,609
+462% +$2.29M
IOVA icon
1642
Iovance Biotherapeutics
IOVA
$2.95B
$2.71M ﹤0.01%
333,136
-75,622
-19% -$396K
MKC icon
1643
McCormick & Company Non-Voting
MKC
$14.6B
$2.71M ﹤0.01%
39,552
+28,644
+263% +$1.87M
BSAC icon
1644
Banco Santander Chile
BSAC
$16B
$2.7M ﹤0.01%
138,406
+14,005
+11% +$260K
RIOT icon
1645
Riot Platforms
RIOT
$7.21B
$2.69M ﹤0.01%
173,882
+17,455
+11% +$211K
JKHY icon
1646
Jack Henry & Associates
JKHY
$10.8B
$2.67M ﹤0.01%
16,354
+870
+6% +$133K
MCBS icon
1647
MetroCity Bankshares
MCBS
$1.04B
$2.67M ﹤0.01%
111,207
+15,054
+16% +$321K
TRN icon
1648
Trinity Industries
TRN
$2.3B
$2.67M ﹤0.01%
100,421
+52,056
+108% +$1.25M
CENT icon
1649
Central Garden & Pet Co
CENT
$2.79B
$2.66M ﹤0.01%
66,309
+59,085
+818% +$2.1M
VOYA icon
1650
Voya Financial
VOYA
$9.16B
$2.65M ﹤0.01%
36,341
+985
+3% +$68.7K

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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.