William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
-18.41%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$27B
AUM Growth
+$27B
Cap. Flow
+$516M
Cap. Flow %
1.91%
Top 10 Hldgs %
17.57%
Holding
466
New
25
Increased
112
Reduced
262
Closed
63

Sector Composition

1 Technology 25.29%
2 Healthcare 16.5%
3 Industrials 16.08%
4 Consumer Discretionary 14.5%
5 Financials 10.23%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
PFGC icon
26
Performance Food Group
PFGC
$16.2B
$223M 0.83%
4,849,340
-1,210,714
-20% -$55.7M
CRL icon
27
Charles River Laboratories
CRL
$7.99B
$215M 0.8%
1,005,199
-30,769
-3% -$6.58M
MELI icon
28
Mercado Libre
MELI
$120B
$215M 0.8%
337,136
-10,562
-3% -$6.73M
EYE icon
29
National Vision
EYE
$1.8B
$214M 0.79%
7,764,258
+2,337,112
+43% +$64.3M
COST icon
30
Costco
COST
$421B
$208M 0.77%
432,944
+94,454
+28% +$45.3M
LYV icon
31
Live Nation Entertainment
LYV
$37.6B
$205M 0.76%
2,477,647
+300,322
+14% +$24.8M
ZTS icon
32
Zoetis
ZTS
$67.6B
$202M 0.75%
1,172,285
+302,106
+35% +$51.9M
GTLS icon
33
Chart Industries
GTLS
$8.94B
$201M 0.75%
1,203,401
+436,900
+57% +$73.1M
HALO icon
34
Halozyme
HALO
$8.75B
$201M 0.74%
4,566,871
-773,020
-14% -$34M
AXON icon
35
Axon Enterprise
AXON
$56.9B
$199M 0.74%
2,130,903
+386,861
+22% +$36M
WAL icon
36
Western Alliance Bancorporation
WAL
$9.88B
$190M 0.7%
2,685,757
-88,860
-3% -$6.27M
CHE icon
37
Chemed
CHE
$6.7B
$189M 0.7%
403,379
-4,040
-1% -$1.9M
NICE icon
38
Nice
NICE
$8.48B
$188M 0.7%
978,867
-28,082
-3% -$5.4M
DEN
39
DELISTED
Denbury Inc.
DEN
$186M 0.69%
3,107,358
-232,063
-7% -$13.9M
CRM icon
40
Salesforce
CRM
$245B
$186M 0.69%
1,125,226
+20,685
+2% +$3.41M
CF icon
41
CF Industries
CF
$13.7B
$183M 0.68%
2,132,282
-124,779
-6% -$10.7M
PSTG icon
42
Pure Storage
PSTG
$25.5B
$180M 0.67%
7,008,977
-848,655
-11% -$21.8M
MMSI icon
43
Merit Medical Systems
MMSI
$5.34B
$176M 0.65%
3,250,863
-100,825
-3% -$5.47M
RYAAY icon
44
Ryanair
RYAAY
$32.9B
$175M 0.65%
6,507,630
-801,845
-11% -$21.6M
TEAM icon
45
Atlassian
TEAM
$44.8B
$172M 0.64%
920,322
-118,105
-11% -$22.1M
ARES icon
46
Ares Management
ARES
$38.8B
$167M 0.62%
2,934,905
-470,762
-14% -$26.8M
VIRT icon
47
Virtu Financial
VIRT
$3.51B
$166M 0.62%
7,090,865
-1,919,652
-21% -$44.9M
NFE icon
48
New Fortress Energy
NFE
$631M
$166M 0.61%
4,186,088
-428,492
-9% -$17M
HQY icon
49
HealthEquity
HQY
$8.23B
$165M 0.61%
2,687,591
-424,803
-14% -$26.1M
NKE icon
50
Nike
NKE
$110B
$165M 0.61%
1,610,837
+134,578
+9% +$13.8M