William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
1-Year Return 25.84%
This Quarter Return
+9.84%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$31.2B
AUM Growth
+$2.49B
Cap. Flow
+$434M
Cap. Flow %
1.39%
Top 10 Hldgs %
20.4%
Holding
426
New
33
Increased
232
Reduced
127
Closed
31

Sector Composition

1 Technology 25.63%
2 Industrials 16.13%
3 Healthcare 15.71%
4 Consumer Discretionary 14.7%
5 Financials 8.24%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
STAG icon
176
STAG Industrial
STAG
$6.8B
$37.4M 0.12%
1,041,344
+19,327
+2% +$693K
ECVT icon
177
Ecovyst
ECVT
$1.02B
$37.1M 0.12%
+3,240,399
New +$37.1M
HUBG icon
178
HUB Group
HUBG
$2.26B
$37.1M 0.12%
923,370
+17,086
+2% +$686K
SHC icon
179
Sotera Health
SHC
$4.37B
$37M 0.12%
1,961,646
+185,883
+10% +$3.5M
WGO icon
180
Winnebago Industries
WGO
$1.01B
$36.5M 0.12%
547,427
+10,153
+2% +$677K
ESTE
181
DELISTED
Earthstone Energy Inc. Class A Common Stock
ESTE
$36.3M 0.12%
2,537,674
+47,152
+2% +$674K
WERN icon
182
Werner Enterprises
WERN
$1.71B
$36.1M 0.12%
817,528
+15,241
+2% +$673K
AWI icon
183
Armstrong World Industries
AWI
$8.49B
$36.1M 0.12%
491,387
+9,242
+2% +$679K
WTFC icon
184
Wintrust Financial
WTFC
$9.23B
$35.9M 0.12%
494,560
-79,696
-14% -$5.79M
TCBI icon
185
Texas Capital Bancshares
TCBI
$3.96B
$35.9M 0.12%
697,072
+12,899
+2% +$664K
CSGS icon
186
CSG Systems International
CSGS
$1.86B
$35.8M 0.11%
678,073
+12,813
+2% +$676K
MRTN icon
187
Marten Transport
MRTN
$948M
$35.7M 0.11%
1,661,408
+30,918
+2% +$665K
BRC icon
188
Brady Corp
BRC
$3.81B
$35.7M 0.11%
750,449
+13,961
+2% +$664K
SIG icon
189
Signet Jewelers
SIG
$3.68B
$35.6M 0.11%
546,067
+45,676
+9% +$2.98M
UMH
190
UMH Properties
UMH
$1.28B
$35.3M 0.11%
2,210,477
+39,895
+2% +$638K
MEI icon
191
Methode Electronics
MEI
$237M
$35.2M 0.11%
1,049,700
+19,981
+2% +$670K
PRGS icon
192
Progress Software
PRGS
$1.89B
$35.1M 0.11%
604,964
-117,292
-16% -$6.81M
SM icon
193
SM Energy
SM
$3.25B
$35.1M 0.11%
1,109,726
+90,800
+9% +$2.87M
MTX icon
194
Minerals Technologies
MTX
$2B
$35.1M 0.11%
607,959
+11,330
+2% +$654K
EWBC icon
195
East-West Bancorp
EWBC
$14.7B
$35M 0.11%
662,311
+149,228
+29% +$7.88M
ULTA icon
196
Ulta Beauty
ULTA
$23.7B
$34.9M 0.11%
74,155
-19,322
-21% -$9.09M
TT icon
197
Trane Technologies
TT
$92.1B
$34.8M 0.11%
+181,918
New +$34.8M
ONTO icon
198
Onto Innovation
ONTO
$5.07B
$34.8M 0.11%
+298,584
New +$34.8M
GEF icon
199
Greif
GEF
$3.54B
$34.7M 0.11%
503,626
+9,326
+2% +$642K
MYE icon
200
Myers Industries
MYE
$622M
$34.6M 0.11%
1,779,537
+32,708
+2% +$636K