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
+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
GLPI icon
1526
Gaming and Leisure Properties
GLPI
$12.7B
$3.51M ﹤0.01%
71,183
+6,306
+10% +$292K
LW icon
1527
Lamb Weston
LW
$7.3B
$3.51M ﹤0.01%
32,437
+532
+2% +$51.2K
SCCO icon
1528
Southern Copper
SCCO
$156B
$3.48M ﹤0.01%
44,096
+4,185
+10% +$288K
FBMS
1529
DELISTED
The First Bancshares, Inc.
FBMS
$3.46M ﹤0.01%
117,974
+8,354
+8% +$223K
PUK icon
1530
Prudential
PUK
$34.7B
$3.45M ﹤0.01%
153,508
+9,548
+7% +$209K
NIO icon
1531
NIO
NIO
$11.3B
$3.44M ﹤0.01%
378,894
+39,571
+12% +$314K
CVSA
1532
Covista Inc
CVSA
$4.49B
$3.41M ﹤0.01%
57,815
+10,827
+23% +$578K
ZIMV
1533
DELISTED
ZimVie
ZIMV
$3.41M ﹤0.01%
191,887
-30,575
-14% -$308K
TFII icon
1534
TFI International
TFII
$12.1B
$3.4M ﹤0.01%
24,998
+988
+4% +$117K
COO icon
1535
Cooper Companies
COO
$14.9B
$3.39M ﹤0.01%
35,808
+1,832
+5% +$154K
MTRN icon
1536
Materion
MTRN
$5.9B
$3.36M ﹤0.01%
25,843
+7,116
+38% +$781K
BMRC icon
1537
Bank of Marin Bancorp
BMRC
$458M
$3.36M ﹤0.01%
152,673
+29,612
+24% +$568K
AVMC icon
1538
Avantis US Mid Cap Equity ETF
AVMC
$495M
$3.36M ﹤0.01%
+59,791
New +$3.18M
FLIC
1539
DELISTED
First of Long Island Corp
FLIC
$3.35M ﹤0.01%
253,266
+32,593
+15% +$379K
ELS icon
1540
Equity Lifestyle Properties
ELS
$12.7B
$3.33M ﹤0.01%
47,206
+1,380
+3% +$93.9K
WB icon
1541
Weibo
WB
$1.88B
$3.32M ﹤0.01%
302,785
+79,723
+36% +$905K
SIGI icon
1542
Selective Insurance
SIGI
$5.62B
$3.31M ﹤0.01%
33,299
-274,998
-89% -$28.2M
FIVE icon
1543
Five Below
FIVE
$13.5B
$3.31M ﹤0.01%
15,532
+2,800
+22% +$514K
ZM icon
1544
Zoom
ZM
$31.1B
$3.3M ﹤0.01%
45,824
+2,559
+6% +$169K
SCSC icon
1545
Scansource
SCSC
$1.08B
$3.29M ﹤0.01%
82,956
+52,769
+175% +$1.77M
KRNY icon
1546
Kearny Financial
KRNY
$605M
$3.27M ﹤0.01%
364,276
+13,851
+4% +$107K
MNSO icon
1547
MINISO
MNSO
$3.52B
$3.27M ﹤0.01%
160,083
+82,988
+108% +$1.99M
PGTI
1548
DELISTED
PGT, Inc.
PGTI
$3.26M ﹤0.01%
80,110
+4,283
+6% +$139K
NTNX icon
1549
Nutanix
NTNX
$18B
$3.26M ﹤0.01%
68,338
+34,830
+104% +$1.41M
IPI icon
1550
Intrepid Potash
IPI
$493M
$3.25M ﹤0.01%
136,099
+8,404
+7% +$178K

Similar funds

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.