William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
1-Year Return 25.84%
This Quarter Return
+13.66%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$25.7B
AUM Growth
+$1.1B
Cap. Flow
-$1.59B
Cap. Flow %
-6.19%
Top 10 Hldgs %
18.53%
Holding
367
New
26
Increased
146
Reduced
166
Closed
24

Sector Composition

1 Technology 26.1%
2 Healthcare 18.61%
3 Consumer Discretionary 13.78%
4 Industrials 13.27%
5 Financials 7.56%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
LYV icon
51
Live Nation Entertainment
LYV
$37.8B
$178M 0.69%
3,308,949
-1,030,945
-24% -$55.5M
AZTA icon
52
Azenta
AZTA
$1.35B
$178M 0.69%
3,848,755
+213,701
+6% +$9.89M
UNH icon
53
UnitedHealth
UNH
$281B
$178M 0.69%
569,338
-33,451
-6% -$10.4M
HELE icon
54
Helen of Troy
HELE
$589M
$176M 0.69%
910,442
+253,599
+39% +$49.1M
FSV icon
55
FirstService
FSV
$9.21B
$176M 0.69%
1,335,592
-50,856
-4% -$6.71M
EYE icon
56
National Vision
EYE
$1.83B
$176M 0.69%
4,604,953
-18,864
-0.4% -$721K
TEAM icon
57
Atlassian
TEAM
$44.1B
$175M 0.68%
961,089
-8,884
-0.9% -$1.62M
HALO icon
58
Halozyme
HALO
$8.59B
$171M 0.67%
6,520,526
-58,086
-0.9% -$1.53M
TRU icon
59
TransUnion
TRU
$17.3B
$166M 0.65%
1,975,946
-32,259
-2% -$2.71M
AVLR
60
DELISTED
Avalara, Inc.
AVLR
$166M 0.65%
1,301,019
-152,983
-11% -$19.5M
ALRM icon
61
Alarm.com
ALRM
$2.85B
$164M 0.64%
2,966,558
+728,403
+33% +$40.2M
ABMD
62
DELISTED
Abiomed Inc
ABMD
$157M 0.61%
568,210
-7,932
-1% -$2.2M
AXON icon
63
Axon Enterprise
AXON
$57.3B
$157M 0.61%
+1,734,820
New +$157M
CCJ icon
64
Cameco
CCJ
$33.2B
$156M 0.61%
15,430,474
+468,567
+3% +$4.73M
NKE icon
65
Nike
NKE
$111B
$153M 0.6%
1,218,000
-16,870
-1% -$2.12M
ARES icon
66
Ares Management
ARES
$39.5B
$151M 0.59%
3,736,791
+754,951
+25% +$30.5M
CRM icon
67
Salesforce
CRM
$233B
$149M 0.58%
593,648
+106,850
+22% +$26.9M
VRNS icon
68
Varonis Systems
VRNS
$6.24B
$148M 0.58%
3,848,628
-35,550
-0.9% -$1.37M
VIRT icon
69
Virtu Financial
VIRT
$3.42B
$143M 0.56%
6,221,067
-513,462
-8% -$11.8M
ZD icon
70
Ziff Davis
ZD
$1.53B
$142M 0.55%
2,361,019
-204,881
-8% -$12.3M
GWRE icon
71
Guidewire Software
GWRE
$18.3B
$139M 0.54%
1,336,916
+1,027,156
+332% +$107M
ULTA icon
72
Ulta Beauty
ULTA
$23.7B
$139M 0.54%
620,817
-30,554
-5% -$6.84M
MDB icon
73
MongoDB
MDB
$26.2B
$138M 0.54%
597,060
-9,751
-2% -$2.26M
RAMP icon
74
LiveRamp
RAMP
$1.82B
$137M 0.53%
2,641,452
+2,475,097
+1,488% +$128M
FCFS icon
75
FirstCash
FCFS
$6.69B
$132M 0.51%
2,306,092
+158,735
+7% +$9.08M