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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
LNT icon
1551
Alliant Energy
LNT
$18.2B
$3.24M ﹤0.01%
63,198
+962
+2% +$48K
TAK icon
1552
Takeda Pharmaceutical
TAK
$55.5B
$3.24M ﹤0.01%
227,022
+15,088
+7% +$214K
IMMR icon
1553
Immersion
IMMR
$247M
$3.24M ﹤0.01%
458,767
+44,792
+11% +$298K
KIM icon
1554
Kimco Realty
KIM
$16.4B
$3.23M ﹤0.01%
151,740
+4,829
+3% +$91.1K
IQ icon
1555
iQIYI
IQ
$1.31B
$3.23M ﹤0.01%
661,926
+28,449
+4% +$134K
ALLE icon
1556
Allegion
ALLE
$14.2B
$3.22M ﹤0.01%
25,379
+4,646
+22% +$496K
RIVN icon
1557
Rivian
RIVN
$22.9B
$3.21M ﹤0.01%
136,658
+29,047
+27% +$546K
REXR icon
1558
Rexford Industrial Realty
REXR
$8.11B
$3.2M ﹤0.01%
57,071
+4,333
+8% +$212K
ULH icon
1559
Universal Logistics Holdings
ULH
$518M
$3.19M ﹤0.01%
113,729
+11,596
+11% +$288K
FFBC icon
1560
First Financial Bancorp
FFBC
$3.6B
$3.19M ﹤0.01%
134,170
+33,461
+33% +$694K
EXTR icon
1561
Extreme Networks
EXTR
$3.16B
$3.19M ﹤0.01%
180,578
+77,180
+75% +$1.46M
WCC
1562
WESCO International
WCC
$17.8B
$3.14M ﹤0.01%
18,072
+7,741
+75% +$1.16M
CARR icon
1563
Carrier Global
CARR
$52.2B
$3.14M ﹤0.01%
54,630
-5,433
-9% -$287K
CSTR
1564
DELISTED
CapStar Financial Holdings, Inc
CSTR
$3.11M ﹤0.01%
165,709
+38,332
+30% +$626K
DVAX
1565
DELISTED
Dynavax Technologies
DVAX
$3.1M ﹤0.01%
221,618
+71,326
+47% +$991K
WTTR icon
1566
Select Water Solutions
WTTR
$2.73B
$3.09M ﹤0.01%
407,008
+303,206
+292% +$2.25M
FINV
1567
FinVolution Group
FINV
$1.07B
$3.09M ﹤0.01%
629,811
+100,385
+19% +$477K
EBC icon
1568
Eastern Bankshares
EBC
$5.34B
$3.08M ﹤0.01%
217,076
+60,189
+38% +$752K
KDP icon
1569
Keurig Dr Pepper
KDP
$42.3B
$3.08M ﹤0.01%
92,454
+24,514
+36% +$764K
MLKN icon
1570
MillerKnoll
MLKN
$1.64B
$3.08M ﹤0.01%
115,431
+73,016
+172% +$1.86M
TAST
1571
DELISTED
Carrols Restaurant Group, Inc.
TAST
$3.08M ﹤0.01%
390,636
+159,769
+69% +$1.09M
ALRS icon
1572
Alerus Financial
ALRS
$843M
$3.08M ﹤0.01%
137,463
+2,581
+2% +$48.7K
LAUR icon
1573
Laureate Education
LAUR
$5.1B
$3.07M ﹤0.01%
224,013
+44,971
+25% +$617K
NFE icon
1574
New Fortress Energy
NFE
$93M
$3.06M ﹤0.01%
81,071
+54,881
+210% +$1.89M
ARW icon
1575
Arrow Electronics
ARW
$10.6B
$3.04M ﹤0.01%
24,865
+4,549
+22% +$543K

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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.