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
INZY
2651
DELISTED
Inozyme Pharma
INZY
$68K ﹤0.01%
+12,200
New +$72.1K
ANNX icon
2652
Annexon
ANNX
$860M
$67.3K ﹤0.01%
19,128
+9,061
+90% +$39.6K
TTSH
2653
DELISTED
Tile Shop Holdings
TTSH
$67.1K ﹤0.01%
12,119
-3,484
-22% -$17.1K
MVST icon
2654
Microvast
MVST
$334M
$67K ﹤0.01%
41,860
+22,226
+113% +$31.7K
OPTU
2655
Optimum Communications Inc
OPTU
$229M
$66.4K ﹤0.01%
22,000
+56
+0.3% +$159
CCCC icon
2656
C4 Therapeutics
CCCC
$488M
$65.9K ﹤0.01%
23,953
+9,292
+63% +$29.9K
SRTS icon
2657
Sensus Healthcare
SRTS
$51M
$64.6K ﹤0.01%
20,516
+2,234
+12% +$8.07K
BVS icon
2658
Bioventus
BVS
$1.16B
$63.8K ﹤0.01%
22,073
+4,370
+25% +$8.39K
TRUE
2659
DELISTED
TrueCar
TRUE
$62.5K ﹤0.01%
27,657
+14,495
+110% +$34.5K
NRGV icon
2660
Energy Vault
NRGV
$687M
$60.6K ﹤0.01%
+22,201
New +$46.8K
NIU
2661
Niu Technologies
NIU
$169M
$60.6K ﹤0.01%
15,226
ATAI icon
2662
AtaiBeckley Inc
ATAI
$2.69B
$60K ﹤0.01%
34,907
+11,014
+46% +$20.3K
MGNX icon
2663
MacroGenics
MGNX
$270M
$59.3K ﹤0.01%
11,088
-7,177
-39% -$44.3K
ALTO icon
2664
Alto Ingredients
ALTO
$324M
$58K ﹤0.01%
20,086
+5,492
+38% +$10.5K
CDXS icon
2665
Codexis
CDXS
$176M
$56.1K ﹤0.01%
+20,028
New +$64.8K
FOSL icon
2666
Fossil Group
FOSL
$323M
$55.8K ﹤0.01%
21,711
+10,219
+89% +$28.1K
BCAB icon
2667
BioAtla
BCAB
$5.56M
$55.5K ﹤0.01%
+370
New +$63.6K
TUYA
2668
Tuya Inc
TUYA
$1.08B
$55.1K ﹤0.01%
29,178
NN icon
2669
NextNav
NN
$3.17B
$54.8K ﹤0.01%
18,629
-296
-2% -$714
PRPL icon
2670
Purple Innovation
PRPL
$28.9M
$54.1K ﹤0.01%
+779
New +$56.1K
CAAS icon
2671
China Automotive Systems
CAAS
$146M
$50.8K ﹤0.01%
10,324
+69
+0.7% +$335
LL
2672
DELISTED
LL Flooring Holdings, Inc.
LL
$50.4K ﹤0.01%
+13,165
New +$50.9K
COOK icon
2673
Traeger
COOK
$172M
$48.9K ﹤0.01%
+230
New +$41.6K
PACK icon
2674
Ranpak Holdings
PACK
$474M
$48K ﹤0.01%
+10,622
New +$42.2K
SRTA
2675
Strata Critical Medical Inc
SRTA
$526M
$45.4K ﹤0.01%
+11,531
New +$36.6K

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.