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
-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
+$146B
Cap. Flow
-$1.94B
Cap. Flow %
-1.33%
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
ROP icon
76
Roper Technologies
ROP
$55.7B
$432M 0.3%
914,663
+187,039
+26% +$88.3M
STZ icon
77
Constellation Brands
STZ
$26.5B
$426M 0.29%
1,849,820
+12,772
+0.7% +$2.94M
AMT icon
78
American Tower
AMT
$94.1B
$426M 0.29%
1,694,329
-133,912
-7% -$33.6M
CVX icon
79
Chevron
CVX
$325B
$423M 0.29%
2,598,406
-2,768,336
-52% -$451M
LIN icon
80
Linde
LIN
$222B
$423M 0.29%
1,322,766
-2,153
-0.2% -$688K
LUV icon
81
Southwest Airlines
LUV
$17.1B
$411M 0.28%
8,976,764
+572,187
+7% +$26.2M
WFC icon
82
Wells Fargo
WFC
$261B
$411M 0.28%
8,473,755
+1,453,705
+21% +$70.4M
BRK.B icon
83
Berkshire Hathaway Class B
BRK.B
$1.08T
$406M 0.28%
1,150,444
-181,310
-14% -$64M
MRK icon
84
Merck
MRK
$214B
$400M 0.27%
4,870,219
-213,499
-4% -$17.5M
RGA icon
85
Reinsurance Group of America
RGA
$12.9B
$397M 0.27%
3,625,215
+19,871
+0.6% +$2.18M
PG icon
86
Procter & Gamble
PG
$371B
$395M 0.27%
2,585,494
+137,239
+6% +$21M
MNST icon
87
Monster Beverage
MNST
$61.3B
$394M 0.27%
4,934,737
+351,374
+8% +$28.1M
FFIV icon
88
F5
FFIV
$17.6B
$392M 0.27%
1,875,830
+237,116
+14% +$49.5M
EPD icon
89
Enterprise Products Partners
EPD
$69.3B
$392M 0.27%
15,180,587
+5,543,237
+58% +$143M
XYZ
90
Block, Inc.
XYZ
$46.3B
$389M 0.27%
2,868,438
+386,830
+16% +$52.5M
UPS icon
91
United Parcel Service
UPS
$72.5B
$382M 0.26%
1,783,542
-27,961
-2% -$6M
TMUS icon
92
T-Mobile US
TMUS
$285B
$381M 0.26%
2,968,993
+1,214,736
+69% +$156M
TFX icon
93
Teleflex
TFX
$5.58B
$381M 0.26%
1,072,899
-174,360
-14% -$61.9M
BMY icon
94
Bristol-Myers Squibb
BMY
$97.2B
$380M 0.26%
5,207,126
+227,605
+5% +$16.6M
AFL icon
95
Aflac
AFL
$56.5B
$380M 0.26%
5,898,874
-2,436,389
-29% -$157M
PLD icon
96
Prologis
PLD
$103B
$368M 0.25%
2,278,218
-337,072
-13% -$54.4M
DXCM icon
97
DexCom
DXCM
$29.3B
$367M 0.25%
717,730
-51,369
-7% -$26.3M
HEI icon
98
HEICO
HEI
$44.2B
$362M 0.25%
2,356,129
-174,596
-7% -$26.8M
DGX icon
99
Quest Diagnostics
DGX
$20B
$361M 0.25%
2,634,641
+664,574
+34% +$91M
CRM icon
100
Salesforce
CRM
$244B
$359M 0.25%
1,693,139
-366,294
-18% -$77.8M