William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
1-Year Return 25.84%
This Quarter Return
+11.26%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$28.7B
AUM Growth
+$2.56B
Cap. Flow
+$645M
Cap. Flow %
2.25%
Top 10 Hldgs %
19.55%
Holding
425
New
24
Increased
254
Reduced
112
Closed
32

Sector Composition

1 Technology 25.27%
2 Industrials 16.92%
3 Consumer Discretionary 15.22%
4 Healthcare 14.65%
5 Financials 9.04%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
AUB icon
176
Atlantic Union Bankshares
AUB
$5.06B
$35.1M 0.12%
1,001,357
+2,764
+0.3% +$96.9K
SR icon
177
Spire
SR
$4.43B
$34.9M 0.12%
498,003
+2,058
+0.4% +$144K
XPRO icon
178
Expro
XPRO
$1.42B
$34.8M 0.12%
1,896,677
-115,762
-6% -$2.13M
NTCT icon
179
NETSCOUT
NTCT
$1.78B
$34.8M 0.12%
1,215,223
+3,552
+0.3% +$102K
VRNT icon
180
Verint Systems
VRNT
$1.23B
$34.7M 0.12%
932,956
+240,706
+35% +$8.96M
STAG icon
181
STAG Industrial
STAG
$6.84B
$34.6M 0.12%
+1,022,017
New +$34.6M
NWE icon
182
NorthWestern Energy
NWE
$3.47B
$34.6M 0.12%
597,267
+2,183
+0.4% +$126K
COLD icon
183
Americold
COLD
$3.85B
$34.5M 0.12%
1,214,168
+344,075
+40% +$9.79M
AWI icon
184
Armstrong World Industries
AWI
$8.52B
$34.3M 0.12%
482,145
+63,901
+15% +$4.55M
KALU icon
185
Kaiser Aluminum
KALU
$1.24B
$34.2M 0.12%
458,589
+2,738
+0.6% +$204K
BOOT icon
186
Boot Barn
BOOT
$5.71B
$34.2M 0.12%
446,397
+36,319
+9% +$2.78M
MRTN icon
187
Marten Transport
MRTN
$946M
$34.2M 0.12%
1,630,490
+5,844
+0.4% +$122K
MTG icon
188
MGIC Investment
MTG
$6.55B
$34.1M 0.12%
2,541,332
+7,256
+0.3% +$97.4K
HR icon
189
Healthcare Realty
HR
$6.4B
$34.1M 0.12%
1,762,414
+419,748
+31% +$8.11M
WK icon
190
Workiva
WK
$4.56B
$33.9M 0.12%
331,061
+145,535
+78% +$14.9M
EFSC icon
191
Enterprise Financial Services Corp
EFSC
$2.26B
$33.7M 0.12%
755,273
+1,699
+0.2% +$75.8K
THS icon
192
Treehouse Foods
THS
$905M
$33.6M 0.12%
665,327
+2,101
+0.3% +$106K
TCBI icon
193
Texas Capital Bancshares
TCBI
$3.99B
$33.5M 0.12%
684,173
+1,485
+0.2% +$72.7K
PLOW icon
194
Douglas Dynamics
PLOW
$767M
$33.5M 0.12%
1,049,149
+101,801
+11% +$3.25M
PDFS icon
195
PDF Solutions
PDFS
$785M
$33.3M 0.12%
784,917
-54,923
-7% -$2.33M
PBF icon
196
PBF Energy
PBF
$3.29B
$33.2M 0.12%
+766,493
New +$33.2M
BFAM icon
197
Bright Horizons
BFAM
$6.62B
$33.2M 0.12%
431,007
+171,536
+66% +$13.2M
BLK icon
198
Blackrock
BLK
$171B
$33.1M 0.12%
49,523
-1,678
-3% -$1.12M
ZIP icon
199
ZipRecruiter
ZIP
$436M
$33M 0.11%
2,068,656
+144,991
+8% +$2.31M
ADSK icon
200
Autodesk
ADSK
$69.6B
$32.9M 0.11%
158,212
-5,237
-3% -$1.09M