William Blair & Company

William Blair & Company Portfolio holdings

AUM $37.6B
1-Year Est. Return 22.14%
This Quarter Est. Return
1 Year Est. Return
+22.14%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$34.1B
AUM Growth
+$1.63B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,908
New
Increased
Reduced
Closed

Top Buys

1
+$94.7M
2
+$65.5M
3
+$38.6M
4
BAH icon
Booz Allen Hamilton
BAH
+$30.8M
5
RBC icon
RBC Bearings
RBC
+$27.9M

Top Sells

1
+$104M
2
+$44.1M
3
+$42.4M
4
BLK icon
Blackrock
BLK
+$42M
5
CSGP icon
CoStar Group
CSGP
+$41.3M

Sector Composition

1 Technology 27.09%
2 Healthcare 14.76%
3 Financials 12.67%
4 Industrials 11.93%
5 Consumer Discretionary 7.9%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
126
$48.8M 0.14%
1,229,510
-53,726
127
$48.5M 0.14%
270,769
+27,655
128
$47.8M 0.14%
644,441
-154,639
129
$47.5M 0.14%
614,162
-4,775
130
$47M 0.14%
68
+1
131
$46.6M 0.14%
1,646,008
+208,098
132
$46.4M 0.14%
158,980
+80,421
133
$45.2M 0.13%
578,554
+40,014
134
$44.7M 0.13%
114,217
-3,357
135
$44.5M 0.13%
170,022
-2,042
136
$43.8M 0.13%
188,063
+64,277
137
$43M 0.13%
354,849
-2,493
138
$42.5M 0.12%
91,316
+2,208
139
$42.1M 0.12%
385,337
-20,226
140
$42.1M 0.12%
358,280
+72,091
141
$41.8M 0.12%
508,343
-43,400
142
$41.8M 0.12%
220,364
+1,938
143
$41.1M 0.12%
569,276
-10,932
144
$40.8M 0.12%
767,544
+70,259
145
$40.7M 0.12%
653,818
+188,743
146
$40.6M 0.12%
247,525
+9,969
147
$40.3M 0.12%
165,754
+3,599
148
$39.8M 0.12%
603,602
-123,931
149
$39.8M 0.12%
1,094,058
+68,793
150
$39.7M 0.12%
333,944
-14,202
4 5
6
7 8