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
$40.5B
AUM Growth
+$2.41B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
451
New
Increased
Reduced
Closed

Top Buys

1
+$814M
2
+$407M
3
+$230M
4
MANH icon
Manhattan Associates
MANH
+$176M
5
NVT icon
nVent Electric
NVT
+$167M

Top Sells

1
+$1.15B
2
+$211M
3
+$160M
4
VIRT icon
Virtu Financial
VIRT
+$150M
5
BLDR icon
Builders FirstSource
BLDR
+$146M

Sector Composition

1 Technology 34.33%
2 Consumer Discretionary 14.81%
3 Healthcare 14.4%
4 Financials 10.44%
5 Industrials 9.83%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
251
$28M 0.07%
1,698,300
+110,148
252
$27.9M 0.07%
2,110,018
-64,797
253
$27.8M 0.07%
719,895
-22,201
254
$27.7M 0.07%
1,069,972
-32,190
255
$27.7M 0.07%
+344,451
256
$27.6M 0.07%
811,792
-429,879
257
$27.6M 0.07%
72,048
+622
258
$27.4M 0.07%
+605,289
259
$27.2M 0.07%
250,633
+153,854
260
$27M 0.07%
510,666
-15,414
261
$27M 0.07%
1,630,559
+188,890
262
$26.9M 0.07%
4,532,169
+94,982
263
$26.9M 0.07%
662,380
-156,948
264
$26.7M 0.07%
432,254
+111,475
265
$26.7M 0.07%
539,850
-16,328
266
$26.6M 0.07%
52,662
-14,459
267
$26.4M 0.07%
+2,607,922
268
$26.2M 0.06%
330,937
-368,453
269
$26M 0.06%
+379,962
270
$25.9M 0.06%
1,460,839
-45,068
271
$25.4M 0.06%
850,812
+5,816
272
$25.2M 0.06%
1,863,275
-7,423
273
$24.9M 0.06%
6,190,699
-189,625
274
$24.7M 0.06%
788,034
+33,525
275
$24.6M 0.06%
1,458,824
+30,370
9 10
11
12 13