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
+1.85%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$99.6B
AUM Growth
-$834M
Cap. Flow
-$2.1B
Cap. Flow %
-2.11%
Top 10 Hldgs %
18.31%
Holding
1,407
New
144
Increased
546
Reduced
497
Closed
204

Sector Composition

1 Financials 16.66%
2 Technology 16%
3 Healthcare 15%
4 Consumer Discretionary 11.58%
5 Industrials 9.74%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
EIGI
1126
DELISTED
Endurance International Group Holdings, Inc.
EIGI
$346K ﹤0.01%
92,343
-441,555
-83% -$1.65M
NOVT icon
1127
Novanta
NOVT
$4.12B
$344K ﹤0.01%
4,210
-952
-18% -$77.8K
TTGT icon
1128
TechTarget
TTGT
$427M
$344K ﹤0.01%
+15,272
New +$344K
STRL icon
1129
Sterling Infrastructure
STRL
$9.54B
$341K ﹤0.01%
25,918
-2,718
-9% -$35.8K
PAMT
1130
PAMT CORP Common Stock
PAMT
$258M
$341K ﹤0.01%
+23,100
New +$341K
USNA icon
1131
Usana Health Sciences
USNA
$557M
$339K ﹤0.01%
4,953
-880
-15% -$60.2K
RST
1132
DELISTED
ROSETTA STONE INC
RST
$334K ﹤0.01%
19,193
-112,385
-85% -$1.96M
PAA icon
1133
Plains All American Pipeline
PAA
$12.3B
$327K ﹤0.01%
15,774
+1,000
+7% +$20.7K
WSO icon
1134
Watsco
WSO
$15.5B
$325K ﹤0.01%
1,920
-2,143
-53% -$363K
CCI.PRA
1135
DELISTED
Crown Castle International Corp. 6.875% Mandatory Convertible Preferred Stock, Series A
CCI.PRA
$300K ﹤0.01%
+238
New +$300K
TER icon
1136
Teradyne
TER
$17.9B
$297K ﹤0.01%
5,131
-1,232,426
-100% -$71.3M
ET icon
1137
Energy Transfer Partners
ET
$59.9B
$296K ﹤0.01%
22,598
+3,410
+18% +$44.7K
TRST icon
1138
Trustco Bank Corp NY
TRST
$746M
$290K ﹤0.01%
7,107
+2,213
+45% +$90.3K
PSXP
1139
DELISTED
PHILLIPS 66 PARTNERS LP
PSXP
$283K ﹤0.01%
4,995
-479
-9% -$27.1K
KIM icon
1140
Kimco Realty
KIM
$15.2B
$282K ﹤0.01%
+13,516
New +$282K
KLAC icon
1141
KLA
KLAC
$127B
$282K ﹤0.01%
+1,770
New +$282K
SYNH
1142
DELISTED
Syneos Health, Inc. Class A Common Stock
SYNH
$279K ﹤0.01%
5,236
+162
+3% +$8.63K
EBTC
1143
DELISTED
Enterprise Bancorp
EBTC
$275K ﹤0.01%
9,171
+262
+3% +$7.86K
MPLX icon
1144
MPLX
MPLX
$52.1B
$272K ﹤0.01%
9,718
+1,100
+13% +$30.8K
RDUS
1145
DELISTED
Radius Recycling
RDUS
$268K ﹤0.01%
12,959
-1,767
-12% -$36.5K
NGVT icon
1146
Ingevity
NGVT
$2.12B
$265K ﹤0.01%
3,118
+692
+29% +$58.8K
HI icon
1147
Hillenbrand
HI
$1.73B
$263K ﹤0.01%
+8,513
New +$263K
PGEN icon
1148
Precigen
PGEN
$1.13B
$260K ﹤0.01%
45,431
+806
+2% +$4.61K
ZION icon
1149
Zions Bancorporation
ZION
$8.62B
$256K ﹤0.01%
+5,754
New +$256K
CTXS
1150
DELISTED
Citrix Systems Inc
CTXS
$256K ﹤0.01%
+2,656
New +$256K