American Century Companies

American Century Companies Portfolio holdings

AUM $184B
1-Year Return 22.78%
 

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 Quarter Return
-3.6%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$146B
AUM Growth
-$11.4B
Cap. Flow
-$2.17B
Cap. Flow %
-1.48%
Top 10 Hldgs %
23.05%
Holding
2,421
New
99
Increased
1,460
Reduced
601
Closed
131

Sector Composition

1 Technology 22.55%
2 Financials 14.49%
3 Healthcare 13.83%
4 Consumer Discretionary 12.62%
5 Industrials 9.13%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
AES icon
751
AES
AES
$9.23B
$16.3M 0.01%
632,063
+263,877
+72% +$6.79M
UNFI icon
752
United Natural Foods
UNFI
$1.78B
$16.2M 0.01%
392,248
+84,160
+27% +$3.48M
MRCY icon
753
Mercury Systems
MRCY
$4.39B
$16.2M 0.01%
250,604
-102,785
-29% -$6.62M
RKLB icon
754
Rocket Lab Corporation Common Stock
RKLB
$25.5B
$16.1M 0.01%
2,002,550
-83,839
-4% -$675K
EHC icon
755
Encompass Health
EHC
$12.7B
$16M 0.01%
282,147
-614
-0.2% -$34.7K
MAT icon
756
Mattel
MAT
$5.75B
$15.9M 0.01%
714,370
-58,857
-8% -$1.31M
ROAD icon
757
Construction Partners
ROAD
$7.03B
$15.9M 0.01%
605,573
+566,464
+1,448% +$14.8M
OMC icon
758
Omnicom Group
OMC
$14.8B
$15.9M 0.01%
186,753
+153,597
+463% +$13M
JHG icon
759
Janus Henderson
JHG
$7.05B
$15.8M 0.01%
451,484
+19,714
+5% +$690K
GMRE
760
Global Medical REIT
GMRE
$514M
$15.7M 0.01%
964,818
+83,085
+9% +$1.36M
SIRI icon
761
SiriusXM
SIRI
$7.84B
$15.7M 0.01%
237,121
+235,462
+14,193% +$15.6M
LOPE icon
762
Grand Canyon Education
LOPE
$5.9B
$15.7M 0.01%
161,272
+75,462
+88% +$7.33M
JRVR icon
763
James River Group
JRVR
$246M
$15.6M 0.01%
631,823
-178,382
-22% -$4.41M
JEF icon
764
Jefferies Financial Group
JEF
$13.8B
$15.6M 0.01%
497,106
-61,724
-11% -$1.94M
DSEY
765
DELISTED
Diversey Holdings, Ltd. Ordinary Shares
DSEY
$15.6M 0.01%
2,058,671
-198,401
-9% -$1.5M
ENLC
766
DELISTED
ENLINK MIDSTREAM, LLC
ENLC
$15.5M 0.01%
1,603,492
+337,017
+27% +$3.25M
COOP icon
767
Mr. Cooper
COOP
$14.2B
$15.4M 0.01%
337,741
+78,400
+30% +$3.58M
ARCH
768
DELISTED
Arch Resources, Inc.
ARCH
$15.4M 0.01%
112,198
+20,833
+23% +$2.86M
NWN icon
769
Northwest Natural Holdings
NWN
$1.72B
$15.3M 0.01%
+296,590
New +$15.3M
WIRE
770
DELISTED
Encore Wire Corp
WIRE
$15.3M 0.01%
134,451
+16,794
+14% +$1.92M
GMAB icon
771
Genmab
GMAB
$17.1B
$15.2M 0.01%
420,839
+381,013
+957% +$13.8M
MMS icon
772
Maximus
MMS
$5.07B
$15.1M 0.01%
201,904
-274,539
-58% -$20.6M
CYTK icon
773
Cytokinetics
CYTK
$6.19B
$15.1M 0.01%
410,153
-6,344
-2% -$234K
RDN icon
774
Radian Group
RDN
$4.78B
$15M 0.01%
675,230
-394,188
-37% -$8.75M
SFBS icon
775
ServisFirst Bancshares
SFBS
$4.59B
$15M 0.01%
157,075
+34,232
+28% +$3.26M