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
+$2.06B
Cap. Flow
-$2.31B
Cap. Flow %
-6.13%
Top 10 Hldgs %
30.35%
Holding
461
New
38
Increased
117
Reduced
257
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
LIN icon
26
Linde
LIN
$221B
$283M 0.75%
604,026
-86,788
-13% -$40.7M
A icon
27
Agilent Technologies
A
$35.6B
$261M 0.69%
2,214,487
+364,099
+20% +$43M
UBER icon
28
Uber
UBER
$191B
$257M 0.68%
2,752,538
-162,162
-6% -$15.1M
MRCY icon
29
Mercury Systems
MRCY
$4.01B
$253M 0.67%
4,695,683
-676,515
-13% -$36.4M
LYV icon
30
Live Nation Entertainment
LYV
$37.7B
$246M 0.65%
1,625,015
-145,538
-8% -$22M
CFLT icon
31
Confluent
CFLT
$6.38B
$240M 0.64%
9,639,102
+356,277
+4% +$8.88M
EG icon
32
Everest Group
EG
$14.7B
$233M 0.62%
685,769
-16,568
-2% -$5.63M
BWIN
33
Baldwin Insurance Group
BWIN
$2.14B
$231M 0.61%
5,402,750
-159,720
-3% -$6.84M
DT icon
34
Dynatrace
DT
$14.9B
$230M 0.61%
4,163,361
-898,714
-18% -$49.6M
NVT icon
35
nVent Electric
NVT
$14.5B
$228M 0.61%
3,113,936
+709,464
+30% +$52M
CIEN icon
36
Ciena
CIEN
$16.4B
$220M 0.58%
2,708,540
+702,909
+35% +$57.2M
BWXT icon
37
BWX Technologies
BWXT
$14.8B
$219M 0.58%
1,517,356
+1,273,895
+523% +$184M
SN icon
38
SharkNinja
SN
$16.7B
$217M 0.58%
2,192,066
-105,562
-5% -$10.4M
WAY
39
Waystar Holding Corp
WAY
$6.49B
$214M 0.57%
5,239,365
+1,011,940
+24% +$41.4M
UNH icon
40
UnitedHealth
UNH
$278B
$213M 0.57%
684,141
+59,120
+9% +$18.4M
TYL icon
41
Tyler Technologies
TYL
$23.8B
$213M 0.56%
358,474
+49,915
+16% +$29.6M
CPRT icon
42
Copart
CPRT
$47.3B
$212M 0.56%
4,314,945
-2,488,788
-37% -$122M
RACE icon
43
Ferrari
RACE
$88.5B
$211M 0.56%
430,828
-172,310
-29% -$84.6M
CWST icon
44
Casella Waste Systems
CWST
$6.08B
$208M 0.55%
1,800,155
-416,110
-19% -$48M
CRM icon
45
Salesforce
CRM
$225B
$207M 0.55%
758,766
-324,912
-30% -$88.6M
ITUB icon
46
Itaú Unibanco
ITUB
$74.5B
$199M 0.53%
29,278,462
+10,002,310
+52% +$67.9M
MNST icon
47
Monster Beverage
MNST
$62.2B
$197M 0.52%
3,143,873
+944,278
+43% +$59.1M
CWAN icon
48
Clearwater Analytics
CWAN
$5.85B
$193M 0.51%
8,812,876
-26,784
-0.3% -$587K
FLUT icon
49
Flutter Entertainment
FLUT
$51.5B
$192M 0.51%
670,398
-140,362
-17% -$40.1M
PLNT icon
50
Planet Fitness
PLNT
$8.58B
$190M 0.5%
1,738,944
-104,743
-6% -$11.4M