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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
+8.86%
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
$133B
AUM Growth
+$5.7B
Cap. Flow
-$3.34B
Cap. Flow %
-2.52%
Top 10 Hldgs %
22.25%
Holding
2,884
New
216
Increased
1,601
Reduced
807
Closed
96

Top Sells

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$322M
2
V icon
Visa
V
+$240M
3
TMUS icon
T-Mobile US
TMUS
+$229M
4
MSCI icon
MSCI
MSCI
+$209M
5
IQV icon
IQVIA
IQV
+$209M

Sector Composition

Rank Sector Weight
1 Technology 23.34%
2 Healthcare 13.84%
3 Financials 13.35%
4 Consumer Discretionary 11.5%
5 Industrials 10.19%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CUE icon
2676
Cue Biopharma
CUE
$119M
$44K ﹤0.01%
+402
New +$47.2K
ORMP icon
2677
Oramed Pharmaceuticals
ORMP
$182M
$42.2K ﹤0.01%
+11,789
New +$37.8K
ACET icon
2678
Adicet Bio
ACET
$78.4M
$41.2K ﹤0.01%
1,059
+420
+66% +$37.1K
NGM
2679
DELISTED
NGM Biopharmaceuticals, Inc. Common Stock
NGM
$40.8K ﹤0.01%
+15,738
New +$56.1K
SWIM icon
2680
Latham Group
SWIM
$907M
$40.7K ﹤0.01%
+10,982
New +$33.6K
ALT icon
2681
Altimmune
ALT
$574M
$39.4K ﹤0.01%
+11,171
New +$50.2K
ATYR
2682
aTyr Pharma
ATYR
$56.1M
$30.7K ﹤0.01%
+14,191
New +$31K
NKTX icon
2683
Nkarta
NKTX
$173M
$29.9K ﹤0.01%
+13,640
New +$60K
TLS icon
2684
Telos
TLS
$330M
$28.5K ﹤0.01%
+11,149
New +$26.4K
AGEN
2685
Agenus
AGEN
$315M
$27.3K ﹤0.01%
853
-16
-2% -$512
ABUS icon
2686
Arbutus Biopharma
ABUS
$908M
$24.5K ﹤0.01%
+10,660
New +$27.7K
ATRA icon
2687
Atara Biotherapeutics
ATRA
$79.9M
$23.6K ﹤0.01%
585
-320
-35% -$18.1K
GAU
2688
Galiano Gold
GAU
$549M
$22.9K ﹤0.01%
37,966
TDAY
2689
USA Today Co
TDAY
$1.02B
$22.8K ﹤0.01%
+10,153
New +$20.3K
TSP
2690
DELISTED
TuSimple Holdings Inc. Class A Common Stock
TSP
$22.2K ﹤0.01%
13,350
-666
-5% -$1.08K
PSTX
2691
DELISTED
Poseida Therapeutics, Inc. Common Stock
PSTX
$22K ﹤0.01%
12,477
+22
+0.2% +$56
CODX
2692
Co-Diagnostics
CODX
$5.64M
$12.6K ﹤0.01%
380
-6,993
-95% -$268K
CANG
2693
Cango Inc
CANG
$93.9M
$11.9K ﹤0.01%
1,019
AEVA
2694
Aeva Technologies
AEVA
$1.78B
-4,188
Closed -$23.5K
AKR icon
2695
Acadia Realty Trust
AKR
$2.86B
-19,449
Closed -$271K
ALLK
2696
DELISTED
Allakos
ALLK
-20,106
Closed -$86.5K
ARDX icon
2697
Ardelyx
ARDX
$1.01B
-15,475
Closed -$71K
ASTL icon
2698
Algoma Steel
ASTL
$472M
-228,692
Closed -$1.76M
BKH icon
2699
Black Hills Corp
BKH
$5.65B
-112,071
Closed -$7.07M
BNED icon
2700
Barnes & Noble Education
BNED
$426M
-198
Closed -$30.6K

Similar funds

American Century Companies's Q2 2023 Portfolio in Review

As of Q2 2023, American Century Companies held 2,884 positions worth $133B, up 4.5% from $127B the previous quarter. Its ten largest holdings account for 22% of the portfolio.

American Century Companies's Q2 2023 filing shows 216 new, 1,601 increased, 807 reduced and 96 closed positions. Its largest new stake was Kenvue: 2,518,495 shares worth $66.5M. The largest sale was Microsoft, an estimated $322M.

By sector, the portfolio is most concentrated in Technology at 23% of assets, up from 22% a quarter earlier, followed by Healthcare and Financials.

  • American Century Companies's largest Q2 2023 buy was Kenvue: 2,518,495 shares worth $66.5M.
  • American Century Companies added most to Becton Dickinson in Q2 2023, an estimated $374M increase.
  • American Century Companies's biggest Q2 2023 reduction was Microsoft, cutting an estimated $322M.
  • American Century Companies fully exited Becton, Dickinson and Company Depositary Shares, each Representing a 1/20th Interest in a Share of 6.00% Mandatory Convertible Preferred Stock, Series B in Q2 2023, selling an estimated $199M.
  • American Century Companies's ten largest holdings make up 22% of its $133B portfolio in Q2 2023.
  • American Century Companies opened 216 new positions and closed 96 in Q2 2023.
  • American Century Companies's portfolio value rose 4.5% quarter-over-quarter to $133B.

Based on American Century Companies's 13F filing for Q2 2023, filed 14 Aug 2023.