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
$34.4B
AUM Growth
+$4.27B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
433
New
Increased
Reduced
Closed

Top Buys

1
+$336M
2
+$174M
3
+$146M
4
EXLS icon
EXL Service
EXLS
+$111M
5
CG icon
Carlyle Group
CG
+$90.3M

Top Sells

1
+$176M
2
+$105M
3
+$101M
4
AXON icon
Axon Enterprise
AXON
+$91.5M
5
BLDR icon
Builders FirstSource
BLDR
+$88.8M

Sector Composition

1 Technology 27.13%
2 Healthcare 15.5%
3 Consumer Discretionary 15.19%
4 Industrials 14.07%
5 Financials 9.11%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
326
$6.4M 0.02%
281,725
-803,077
327
$6.39M 0.02%
+44,156
328
$5.89M 0.02%
12,862
-1,177
329
$5.84M 0.02%
7,710
-231
330
$5.81M 0.02%
84,043
-2,539,334
331
$5.69M 0.02%
158,947
-978
332
$5.4M 0.02%
52,238
-9,557
333
$5.07M 0.01%
+522,943
334
$4.99M 0.01%
531,264
-11,712
335
$4.97M 0.01%
+206,781
336
$4.9M 0.01%
72,754
-2,590
337
$3.06M 0.01%
20,905
-67
338
$2.99M 0.01%
7,311
-2,136
339
$2.66M 0.01%
50,667
+6,120
340
$2.64M 0.01%
18,158
-865
341
$2.5M 0.01%
32,069
-45,638
342
$2.28M 0.01%
+14,662
343
$2.22M 0.01%
23,679
-1,737
344
$1.96M 0.01%
10,204
+6,982
345
$1.95M 0.01%
279
+25
346
$1.87M 0.01%
+27,765
347
$1.6M ﹤0.01%
55,963
-39,260
348
$1.07M ﹤0.01%
17,613
-17,384
349
$1.01M ﹤0.01%
11,312
+3,212
350
$904K ﹤0.01%
34,997
-73,328
12 13
14
15 16