William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $38.7B
1-Year Est. Return 28.14%
This Quarter Est. Return
1 Year Est. Return
+28.14%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$40.9B
AUM Growth
+$405M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
463
New
Increased
Reduced
Closed

Top Buys

1
+$343M
2
+$244M
3
+$240M
4
BAM icon
Brookfield Asset Management
BAM
+$204M
5
QTWO icon
Q2 Holdings
QTWO
+$203M

Top Sells

1
+$315M
2
+$264M
3
+$209M
4
BWXT icon
BWX Technologies
BWXT
+$202M
5
PRMW
Primo Water Corporation
PRMW
+$197M

Sector Composition

1 Technology 34.12%
2 Consumer Discretionary 14.8%
3 Financials 12.22%
4 Healthcare 11.93%
5 Industrials 10.03%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
176
$41.5M 0.1%
380,068
-597
177
$41.3M 0.1%
1,138,547
+27,691
178
$40.3M 0.1%
1,883,041
+268,520
179
$40.1M 0.1%
443,932
-14,564
180
$39.5M 0.1%
2,556,614
+62,269
181
$39.2M 0.1%
694,316
+16,922
182
$38.7M 0.09%
4,647,155
+114,986
183
$38.7M 0.09%
518,469
+94,067
184
$38.6M 0.09%
1,406,682
+32,682
185
$38.5M 0.09%
799,478
+194,189
186
$38.4M 0.09%
3,720,315
+90,758
187
$38.4M 0.09%
733,566
+17,685
188
$38.1M 0.09%
572,281
-2,068
189
$38M 0.09%
215,373
-22,454
190
$38M 0.09%
1,399,446
+33,450
191
$37.7M 0.09%
+1,415,044
192
$37.6M 0.09%
1,992,420
+48,480
193
$37.6M 0.09%
1,713,529
+59,200
194
$37.4M 0.09%
812,825
+248,888
195
$37.3M 0.09%
403,052
+362,899
196
$37.3M 0.09%
228,650
-1,284,619
197
$37.3M 0.09%
835,959
+20,259
198
$37.2M 0.09%
249,696
-49,072
199
$37M 0.09%
+1,034,597
200
$36.7M 0.09%
276,191
-17,949
6 7
8
9 10