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
+17.01%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$128B
AUM Growth
+$15.6B
Cap. Flow
-$103M
Cap. Flow %
-0.08%
Top 10 Hldgs %
22.03%
Holding
2,077
New
276
Increased
1,105
Reduced
539
Closed
122

Sector Composition

1 Technology 22.12%
2 Financials 14.89%
3 Healthcare 14.13%
4 Consumer Discretionary 14.08%
5 Industrials 8.52%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
OMAB icon
1826
Grupo Aeroportuario Centro Norte
OMAB
$5.41B
$228K ﹤0.01%
+4,409
New +$228K
SLAB icon
1827
Silicon Laboratories
SLAB
$4.39B
$228K ﹤0.01%
1,794
-14,032
-89% -$1.78M
SPR icon
1828
Spirit AeroSystems
SPR
$4.54B
$227K ﹤0.01%
+5,807
New +$227K
THO icon
1829
Thor Industries
THO
$5.55B
$226K ﹤0.01%
2,429
+240
+11% +$22.3K
WB icon
1830
Weibo
WB
$3B
$226K ﹤0.01%
+5,504
New +$226K
EXTN
1831
DELISTED
Exterran Corporation
EXTN
$226K ﹤0.01%
51,142
+6,720
+15% +$29.7K
NI icon
1832
NiSource
NI
$19.3B
$225K ﹤0.01%
9,802
+360
+4% +$8.26K
CULP icon
1833
Culp
CULP
$59.5M
$224K ﹤0.01%
+14,091
New +$224K
MLCO icon
1834
Melco Resorts & Entertainment
MLCO
$3.75B
$223K ﹤0.01%
+12,045
New +$223K
BRKR icon
1835
Bruker
BRKR
$4.69B
$221K ﹤0.01%
4,084
-776,180
-99% -$42M
NGVT icon
1836
Ingevity
NGVT
$2.12B
$221K ﹤0.01%
+2,918
New +$221K
STE icon
1837
Steris
STE
$24.6B
$221K ﹤0.01%
1,168
-60
-5% -$11.4K
MESA icon
1838
Mesa Air Group
MESA
$57.4M
$220K ﹤0.01%
32,896
+4,434
+16% +$29.7K
RRX icon
1839
Regal Rexnord
RRX
$9.22B
$220K ﹤0.01%
+1,793
New +$220K
GNMK
1840
DELISTED
GenMark Diagnostics, Inc
GNMK
$220K ﹤0.01%
+15,087
New +$220K
HBCP icon
1841
Home Bancorp
HBCP
$433M
$219K ﹤0.01%
+7,826
New +$219K
DRNA
1842
DELISTED
Dicerna Pharmaceuticals, Inc.
DRNA
$219K ﹤0.01%
+9,937
New +$219K
BCBP icon
1843
BCB Bancorp
BCBP
$148M
$218K ﹤0.01%
19,673
+3,803
+24% +$42.1K
KTB icon
1844
Kontoor Brands
KTB
$4.5B
$218K ﹤0.01%
+5,373
New +$218K
RES icon
1845
RPC Inc
RES
$986M
$217K ﹤0.01%
68,910
+9,686
+16% +$30.5K
IPGP icon
1846
IPG Photonics
IPGP
$3.38B
$216K ﹤0.01%
+964
New +$216K
Y
1847
DELISTED
Alleghany Corporation
Y
$216K ﹤0.01%
+358
New +$216K
Z icon
1848
Zillow
Z
$21.3B
$215K ﹤0.01%
+1,658
New +$215K
NOAH
1849
Noah Holdings
NOAH
$781M
$213K ﹤0.01%
+4,454
New +$213K
INCY icon
1850
Incyte
INCY
$16.2B
$212K ﹤0.01%
2,436
-233,819
-99% -$20.3M