American Century Companies

American Century Companies Portfolio holdings

AUM $184B
 

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
+27.18%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$105B
AUM Growth
+$105B
Cap. Flow
+$2.32B
Cap. Flow %
2.2%
Top 10 Hldgs %
22.35%
Holding
1,890
New
286
Increased
884
Reduced
533
Closed
173

Sector Composition

1 Technology 21.04%
2 Healthcare 15.96%
3 Financials 13.8%
4 Consumer Discretionary 12.94%
5 Industrials 8.81%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
AMT icon
51
American Tower
AMT
$95.5B
$437M 0.41% 1,691,314 +176,132 +12% +$45.5M
ILMN icon
52
Illumina
ILMN
$15.8B
$426M 0.4% 1,149,506 +9,711 +0.9% +$3.6M
ABT icon
53
Abbott
ABT
$231B
$420M 0.4% 4,592,738 +534,002 +13% +$48.8M
WMT icon
54
Walmart
WMT
$774B
$416M 0.39% 3,471,656 -244,191 -7% -$29.2M
SHW icon
55
Sherwin-Williams
SHW
$91.2B
$404M 0.38% 699,960 +105,799 +18% +$61.1M
JPM icon
56
JPMorgan Chase
JPM
$829B
$404M 0.38% 4,292,724 -1,207,233 -22% -$114M
FIS icon
57
Fidelity National Information Services
FIS
$36.5B
$400M 0.38% 2,986,019 +490,784 +20% +$65.8M
IDXX icon
58
Idexx Laboratories
IDXX
$51.8B
$396M 0.38% 1,200,750 +97,611 +9% +$32.2M
CL icon
59
Colgate-Palmolive
CL
$67.9B
$395M 0.37% 5,389,401 +495,190 +10% +$36.3M
AME icon
60
Ametek
AME
$42.7B
$394M 0.37% 4,407,749 +125,321 +3% +$11.2M
PFE icon
61
Pfizer
PFE
$141B
$387M 0.37% 11,833,404 -77,029 -0.6% -$2.52M
MRK icon
62
Merck
MRK
$210B
$386M 0.37% 4,996,929 -554,581 -10% -$42.9M
CVX icon
63
Chevron
CVX
$324B
$386M 0.37% 4,326,293 -50,166 -1% -$4.48M
CMI icon
64
Cummins
CMI
$54.9B
$386M 0.37% 2,226,774 -683,574 -23% -$118M
GDS icon
65
GDS Holdings
GDS
$6.62B
$385M 0.36% 4,828,098 -2,304,276 -32% -$184M
MDLZ icon
66
Mondelez International
MDLZ
$79.5B
$367M 0.35% 7,177,419 +1,701,927 +31% +$87M
ATO icon
67
Atmos Energy
ATO
$26.7B
$367M 0.35% 3,684,592 +360,981 +11% +$35.9M
NVDA icon
68
NVIDIA
NVDA
$4.24T
$365M 0.35% 960,711 +3,943 +0.4% +$1.5M
EL icon
69
Estee Lauder
EL
$33B
$365M 0.35% 1,932,249 -302,625 -14% -$57.1M
DIS icon
70
Walt Disney
DIS
$213B
$358M 0.34% 3,206,296 -237,696 -7% -$26.5M
MNST icon
71
Monster Beverage
MNST
$60.9B
$357M 0.34% 5,150,808 +827,520 +19% +$57.4M
LHX icon
72
L3Harris
LHX
$51.9B
$357M 0.34% 2,102,306 +364,624 +21% +$61.9M
ZTS icon
73
Zoetis
ZTS
$69.3B
$339M 0.32% 2,475,285 +80,089 +3% +$11M
MMC icon
74
Marsh & McLennan
MMC
$101B
$336M 0.32% 3,129,845 -835,321 -21% -$89.7M
DGX icon
75
Quest Diagnostics
DGX
$20.3B
$331M 0.31% 2,902,715 -2,359,889 -45% -$269M