We are live on ! Find out more
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
GLUE icon
2626
Monte Rosa Therapeutics
GLUE
$1.38B
$88.6K ﹤0.01%
+12,935
New +$83.7K
SLDP icon
2627
Solid Power
SLDP
$539M
$88.3K ﹤0.01%
+34,762
New +$80.2K
SGHT icon
2628
Sight Sciences
SGHT
$461M
$87.3K ﹤0.01%
+10,538
New +$94.9K
AGS
2629
DELISTED
PlayAGS
AGS
$85.8K ﹤0.01%
+15,178
New +$88.6K
GRWG icon
2630
GrowGeneration
GRWG
$107M
$85.5K ﹤0.01%
+25,133
New +$89K
HYLN icon
2631
Hyliion Holdings
HYLN
$782M
$84.5K ﹤0.01%
50,610
+22,812
+82% +$38.4K
LAZR
2632
DELISTED
Luminar Technologies
LAZR
$83.2K ﹤0.01%
+806
New +$76.1K
AMPY icon
2633
Amplify Energy
AMPY
$208M
$80.4K ﹤0.01%
+11,875
New +$82.7K
ERAS icon
2634
Erasca
ERAS
$6.38B
$80.3K ﹤0.01%
29,106
+16,143
+125% +$46K
AVPT icon
2635
AvePoint
AVPT
$2.76B
$80.2K ﹤0.01%
13,925
SABR icon
2636
Sabre
SABR
$848M
$78.9K ﹤0.01%
24,719
+154
+0.6% +$556
KZR
2637
DELISTED
Kezar Life Sciences
KZR
$76.4K ﹤0.01%
3,119
+1,530
+96% +$39.8K
RXRX icon
2638
Recursion Pharmaceuticals
RXRX
$1.76B
$76.3K ﹤0.01%
+10,213
New +$71.5K
GOL
2639
DELISTED
Gol Linhas Aéreas Inteligentes S.A. American Depositary Shares (Each representing Ten Preferred Shares)
GOL
$75.6K ﹤0.01%
13,844
GRTS
2640
DELISTED
Gritstone bio, Inc. Common Stock
GRTS
$74.2K ﹤0.01%
38,045
+18,766
+97% +$43.9K
RJET
2641
Republic Airways Holdings
RJET
$959M
$73.9K ﹤0.01%
1,933
+391
+25% +$12K
CIFR icon
2642
Cipher Digital
CIFR
$7.06B
$73.9K ﹤0.01%
25,838
+9,384
+57% +$23.1K
AXTI icon
2643
AXT Inc
AXTI
$5B
$73.6K ﹤0.01%
21,393
+9,383
+78% +$31.6K
CTOS icon
2644
Custom Truck One Source
CTOS
$2.42B
$73.5K ﹤0.01%
+10,910
New +$71.8K
POWW icon
2645
Outdoor Holding Co
POWW
$261M
$73K ﹤0.01%
34,265
+16,320
+91% +$31.9K
TNGX icon
2646
Tango Therapeutics
TNGX
$4.32B
$72.7K ﹤0.01%
21,892
+523
+2% +$1.88K
TDUP icon
2647
ThredUp
TDUP
$410M
$72.5K ﹤0.01%
+29,711
New +$77.8K
UIS icon
2648
Unisys
UIS
$208M
$72.3K ﹤0.01%
+18,163
New +$72.1K
ACTG icon
2649
Acacia Research
ACTG
$453M
$70.5K ﹤0.01%
+16,956
New +$68.4K
ZVRA icon
2650
Zevra Therapeutics
ZVRA
$666M
$68.7K ﹤0.01%
+13,480
New +$72.6K

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.