William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
1-Year Return 22.14%
This Quarter Return
+1.75%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$32.4B
AUM Growth
+$583M
Cap. Flow
+$723M
Cap. Flow %
2.23%
Top 10 Hldgs %
24.5%
Holding
1,894
New
89
Increased
716
Reduced
748
Closed
71

Top Buys

1
AAPL icon
Apple
AAPL
+$65.4M
2
UBER icon
Uber
UBER
+$57.9M
3
MSFT icon
Microsoft
MSFT
+$55.5M
4
AAON icon
Aaon
AAON
+$44.9M
5
XOM icon
Exxon Mobil
XOM
+$43.7M

Sector Composition

1 Technology 27.23%
2 Healthcare 15.67%
3 Financials 12.01%
4 Industrials 11.46%
5 Consumer Discretionary 8.16%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
RIVN icon
1126
Rivian
RIVN
$17B
$442K ﹤0.01%
32,934
-35,522
-52% -$477K
AGEN
1127
Agenus
AGEN
$151M
$441K ﹤0.01%
+26,328
New +$441K
ALTR
1128
DELISTED
Altair Engineering Inc. Class A Common Stock
ALTR
$441K ﹤0.01%
+4,496
New +$441K
IXN icon
1129
iShares Global Tech ETF
IXN
$5.91B
$439K ﹤0.01%
5,303
+2
+0% +$166
TAN icon
1130
Invesco Solar ETF
TAN
$727M
$439K ﹤0.01%
10,920
-5,910
-35% -$238K
CRS icon
1131
Carpenter Technology
CRS
$12.1B
$438K ﹤0.01%
4,000
-300
-7% -$32.9K
CLH icon
1132
Clean Harbors
CLH
$12.8B
$438K ﹤0.01%
1,935
-5
-0.3% -$1.13K
GEF icon
1133
Greif
GEF
$3.6B
$436K ﹤0.01%
7,592
-13
-0.2% -$747
AN icon
1134
AutoNation
AN
$8.56B
$436K ﹤0.01%
2,736
-5
-0.2% -$797
GMS
1135
DELISTED
GMS Inc
GMS
$435K ﹤0.01%
+5,393
New +$435K
ARCT icon
1136
Arcturus Therapeutics
ARCT
$490M
$434K ﹤0.01%
17,830
-305
-2% -$7.43K
AES icon
1137
AES
AES
$9.15B
$434K ﹤0.01%
+24,692
New +$434K
FCBC icon
1138
First Community Bankshares
FCBC
$691M
$431K ﹤0.01%
11,708
DTM icon
1139
DT Midstream
DTM
$10.9B
$431K ﹤0.01%
6,072
-186
-3% -$13.2K
CNP icon
1140
CenterPoint Energy
CNP
$25B
$429K ﹤0.01%
13,841
-2,346
-14% -$72.7K
LFMD icon
1141
LifeMD
LFMD
$279M
$429K ﹤0.01%
62,500
HSIC icon
1142
Henry Schein
HSIC
$8.43B
$427K ﹤0.01%
6,665
+902
+16% +$57.8K
GNR icon
1143
SPDR S&P Global Natural Resources ETF
GNR
$3.34B
$426K ﹤0.01%
7,627
+625
+9% +$34.9K
MRO
1144
DELISTED
Marathon Oil Corporation
MRO
$425K ﹤0.01%
14,839
-815
-5% -$23.4K
MGC icon
1145
Vanguard Mega Cap 300 Index ETF
MGC
$7.84B
$425K ﹤0.01%
2,155
+415
+24% +$81.9K
LPX icon
1146
Louisiana-Pacific
LPX
$6.81B
$423K ﹤0.01%
+5,135
New +$423K
MRTN icon
1147
Marten Transport
MRTN
$975M
$421K ﹤0.01%
22,800
-93
-0.4% -$1.72K
IYK icon
1148
iShares US Consumer Staples ETF
IYK
$1.34B
$421K ﹤0.01%
6,396
+1,303
+26% +$85.7K
AVTR icon
1149
Avantor
AVTR
$8.87B
$420K ﹤0.01%
19,816
+9
+0% +$191
WFC.PRL icon
1150
WELLS FARGO 7.5% NON CUMV PERP CONV
WFC.PRL
$4.99B
$419K ﹤0.01%
352
+10
+3% +$11.9K