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
+5.37%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$91B
AUM Growth
+$3.04B
Cap. Flow
-$1.32B
Cap. Flow %
-1.45%
Top 10 Hldgs %
13.68%
Holding
1,492
New
168
Increased
560
Reduced
547
Closed
172

Sector Composition

1 Financials 13.66%
2 Healthcare 13.23%
3 Technology 11.15%
4 Consumer Discretionary 10.99%
5 Industrials 10.68%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
GVA icon
776
Granite Construction
GVA
$4.8B
$6.65M 0.01%
+133,696
New +$6.65M
QUAD icon
777
Quad
QUAD
$336M
$6.64M 0.01%
248,483
+94,005
+61% +$2.51M
STMP
778
DELISTED
Stamps.com, Inc.
STMP
$6.61M 0.01%
69,950
-9,952
-12% -$941K
MSTR icon
779
Strategy Inc Common Stock Class A
MSTR
$92.4B
$6.6M 0.01%
394,350
-59,640
-13% -$999K
ADEA icon
780
Adeia
ADEA
$1.71B
$6.6M 0.01%
648,950
+436,257
+205% +$4.44M
JRVR icon
781
James River Group
JRVR
$248M
$6.58M 0.01%
181,657
+80,432
+79% +$2.91M
AFH
782
DELISTED
Atlas Financial Holdings, Inc. Ordinary Shares
AFH
$6.57M 0.01%
416,323
-148,860
-26% -$2.35M
MMS icon
783
Maximus
MMS
$5.08B
$6.53M 0.01%
115,389
+9,508
+9% +$538K
MLI icon
784
Mueller Industries
MLI
$10.9B
$6.51M 0.01%
401,530
-47,240
-11% -$766K
LN
785
DELISTED
LINE Corporation
LN
$6.43M 0.01%
+132,797
New +$6.43M
BGC
786
DELISTED
General Cable Corporation
BGC
$6.41M 0.01%
427,994
+18,456
+5% +$276K
SRI icon
787
Stoneridge
SRI
$232M
$6.41M 0.01%
348,090
+174,215
+100% +$3.21M
QTWO icon
788
Q2 Holdings
QTWO
$5.17B
$6.39M 0.01%
222,869
-88,722
-28% -$2.54M
FUN icon
789
Cedar Fair
FUN
$2.2B
$6.35M 0.01%
110,765
+23,643
+27% +$1.35M
EWJ icon
790
iShares MSCI Japan ETF
EWJ
$15.8B
$6.33M 0.01%
126,109
+11,725
+10% +$588K
PENN icon
791
PENN Entertainment
PENN
$2.92B
$6.29M 0.01%
+463,499
New +$6.29M
AZZ icon
792
AZZ Inc
AZZ
$3.59B
$6.29M 0.01%
96,302
+7,258
+8% +$474K
SUI icon
793
Sun Communities
SUI
$16.4B
$6.28M 0.01%
79,957
+5,389
+7% +$423K
MPWR icon
794
Monolithic Power Systems
MPWR
$40.2B
$6.27M 0.01%
77,839
+15,590
+25% +$1.25M
WWD icon
795
Woodward
WWD
$14.4B
$6.26M 0.01%
100,252
+15,196
+18% +$949K
IBKC
796
DELISTED
IBERIABANK Corp
IBKC
$6.23M 0.01%
+92,855
New +$6.23M
AJRD
797
DELISTED
Aerojet Rocketdyne Holdings, Inc.
AJRD
$6.2M 0.01%
352,433
-40,215
-10% -$707K
URBN icon
798
Urban Outfitters
URBN
$6.43B
$6.19M 0.01%
+179,192
New +$6.19M
UNF icon
799
Unifirst Corp
UNF
$3.27B
$6.16M 0.01%
46,750
+10,900
+30% +$1.44M
CMP icon
800
Compass Minerals
CMP
$771M
$6.16M 0.01%
83,534
-87,970
-51% -$6.48M