William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
+17.18%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$37.7B
AUM Growth
+$37.7B
Cap. Flow
-$1.98B
Cap. Flow %
-5.26%
Top 10 Hldgs %
30.35%
Holding
461
New
38
Increased
118
Reduced
256
Closed
44

Sector Composition

1 Technology 35.92%
2 Consumer Discretionary 15.09%
3 Financials 13.13%
4 Healthcare 10.27%
5 Industrials 9.37%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
CLH icon
101
Clean Harbors
CLH
$12.9B
$95.1M 0.25%
+411,432
New +$95.1M
NU icon
102
Nu Holdings
NU
$71.8B
$94.3M 0.25%
6,874,531
+585,621
+9% +$8.03M
CHDN icon
103
Churchill Downs
CHDN
$7.27B
$94.1M 0.25%
931,801
-17,914
-2% -$1.81M
NICE icon
104
Nice
NICE
$8.73B
$93M 0.25%
550,714
-159,952
-23% -$27M
TPG icon
105
TPG
TPG
$8.91B
$91.4M 0.24%
1,742,956
-32,557
-2% -$1.71M
DBD icon
106
Diebold Nixdorf
DBD
$2.24B
$89.9M 0.24%
1,622,642
+140,290
+9% +$7.77M
FSV icon
107
FirstService
FSV
$9B
$89.3M 0.24%
511,487
+5,542
+1% +$968K
PCTY icon
108
Paylocity
PCTY
$9.63B
$86.6M 0.23%
477,895
-209,110
-30% -$37.9M
AMD icon
109
Advanced Micro Devices
AMD
$263B
$86.1M 0.23%
606,904
+551,021
+986% +$78.2M
LPX icon
110
Louisiana-Pacific
LPX
$6.62B
$84M 0.22%
976,348
-13,114
-1% -$1.13M
FOLD icon
111
Amicus Therapeutics
FOLD
$2.43B
$83.9M 0.22%
14,642,157
-136,494
-0.9% -$782K
GOGO icon
112
Gogo Inc
GOGO
$1.47B
$83.3M 0.22%
5,673,833
+3,149,585
+125% +$46.2M
EYE icon
113
National Vision
EYE
$1.82B
$81.9M 0.22%
+3,559,690
New +$81.9M
WST icon
114
West Pharmaceutical
WST
$17.8B
$80.1M 0.21%
366,152
+13,314
+4% +$2.91M
FHN icon
115
First Horizon
FHN
$11.5B
$79.8M 0.21%
+3,763,010
New +$79.8M
HDB icon
116
HDFC Bank
HDB
$182B
$77.6M 0.21%
1,011,708
-147,590
-13% -$11.3M
CB icon
117
Chubb
CB
$110B
$77.4M 0.21%
267,172
+7,487
+3% +$2.17M
BURL icon
118
Burlington
BURL
$18.2B
$73.9M 0.2%
317,729
-5,915
-2% -$1.38M
IDA icon
119
Idacorp
IDA
$6.76B
$73.6M 0.2%
637,110
+160,717
+34% +$18.6M
TBBB icon
120
BBB Foods
TBBB
$3.09B
$73.3M 0.19%
2,639,241
-633,836
-19% -$17.6M
RS icon
121
Reliance Steel & Aluminium
RS
$15.5B
$72.4M 0.19%
+230,562
New +$72.4M
TGLS icon
122
Tecnoglass
TGLS
$3.41B
$71M 0.19%
917,392
-63,544
-6% -$4.92M
MMSI icon
123
Merit Medical Systems
MMSI
$5.36B
$69.1M 0.18%
739,600
+137,956
+23% +$12.9M
ACGL icon
124
Arch Capital
ACGL
$34.2B
$68.5M 0.18%
752,324
+28,175
+4% +$2.57M
VRRM icon
125
Verra Mobility
VRRM
$3.96B
$65.6M 0.17%
2,582,884
+352,942
+16% +$8.96M