William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
1-Year Return 25.84%
This Quarter Return
+9.46%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$25.1B
AUM Growth
+$1.71B
Cap. Flow
-$70.9M
Cap. Flow %
-0.28%
Top 10 Hldgs %
21.8%
Holding
389
New
32
Increased
133
Reduced
187
Closed
33

Sector Composition

1 Technology 22.67%
2 Healthcare 14.68%
3 Consumer Discretionary 14.55%
4 Industrials 12.36%
5 Financials 11.76%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
CWST icon
176
Casella Waste Systems
CWST
$6.07B
$24.9M 0.1%
540,210
+126,594
+31% +$5.83M
CW icon
177
Curtiss-Wright
CW
$18.1B
$24.4M 0.1%
173,427
-70,335
-29% -$9.91M
KN icon
178
Knowles
KN
$1.84B
$24.3M 0.1%
1,146,570
+326,438
+40% +$6.9M
BRC icon
179
Brady Corp
BRC
$3.9B
$24.2M 0.1%
421,833
-171,254
-29% -$9.81M
QNST icon
180
QuinStreet
QNST
$900M
$23.8M 0.09%
1,553,215
+524,604
+51% +$8.03M
XLP icon
181
Consumers Staples Select Sector SPDR Fund
XLP
$15.7B
$23.7M 0.09%
376,800
-38,200
-9% -$2.41M
INTU icon
182
Intuit
INTU
$185B
$23.5M 0.09%
89,832
-687
-0.8% -$180K
WAL icon
183
Western Alliance Bancorporation
WAL
$10B
$23.4M 0.09%
410,781
-59,372
-13% -$3.38M
ILMN icon
184
Illumina
ILMN
$15.4B
$23.1M 0.09%
71,736
+1,645
+2% +$531K
SBAC icon
185
SBA Communications
SBAC
$20.8B
$23M 0.09%
95,623
-8,160
-8% -$1.97M
SE icon
186
Sea Limited
SE
$112B
$22.5M 0.09%
560,605
-521,350
-48% -$21M
OEC icon
187
Orion
OEC
$574M
$22.5M 0.09%
1,163,192
+224,164
+24% +$4.33M
PAGS icon
188
PagSeguro Digital
PAGS
$2.7B
$21.8M 0.09%
638,770
-18,804
-3% -$642K
COR
189
DELISTED
Coresite Realty Corporation
COR
$21.8M 0.09%
194,100
+32,943
+20% +$3.69M
CRI icon
190
Carter's
CRI
$1.04B
$21.5M 0.09%
197,015
-112,938
-36% -$12.3M
HR
191
DELISTED
Healthcare Realty Trust Incorporated
HR
$21.4M 0.09%
642,209
-162,304
-20% -$5.42M
CNMD icon
192
CONMED
CNMD
$1.69B
$21.2M 0.08%
189,716
-77,244
-29% -$8.64M
WNS icon
193
WNS Holdings
WNS
$3.24B
$21M 0.08%
317,368
+27,787
+10% +$1.84M
WTS icon
194
Watts Water Technologies
WTS
$9.28B
$21M 0.08%
210,364
-86,158
-29% -$8.6M
DIN icon
195
Dine Brands
DIN
$357M
$20.9M 0.08%
249,874
+49,309
+25% +$4.12M
SIVB
196
DELISTED
SVB Financial Group
SIVB
$20.6M 0.08%
82,043
-7,055
-8% -$1.77M
OSW icon
197
OneSpaWorld
OSW
$2.26B
$20.4M 0.08%
1,212,480
+195,240
+19% +$3.29M
LAD icon
198
Lithia Motors
LAD
$8.7B
$20M 0.08%
136,316
-4,799
-3% -$705K
WLDN icon
199
Willdan Group
WLDN
$1.51B
$19.9M 0.08%
626,154
+364,718
+140% +$11.6M
LFUS icon
200
Littelfuse
LFUS
$6.42B
$19.8M 0.08%
103,307
+23,712
+30% +$4.54M