William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
1-Year Est. Return 25.84%
This Quarter Est. Return
1 Year Est. Return
+25.84%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$23.8B
AUM Growth
+$3.63B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
441
New
Increased
Reduced
Closed

Top Buys

1
+$196M
2
+$135M
3
+$103M
4
EWBC icon
East-West Bancorp
EWBC
+$103M
5
W icon
Wayfair
W
+$92.7M

Top Sells

1
+$151M
2
+$108M
3
+$77.7M
4
WST icon
West Pharmaceutical
WST
+$73.5M
5
IWD icon
iShares Russell 1000 Value ETF
IWD
+$57.9M

Sector Composition

1 Technology 17.21%
2 Consumer Discretionary 14.5%
3 Healthcare 14.2%
4 Industrials 13.76%
5 Financials 13.22%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
226
$18.1M 0.08%
334,629
-13,828
227
$18M 0.08%
219,317
-9,056
228
$18M 0.08%
1,695,824
-74,508
229
$18M 0.08%
477,850
-21,914
230
$17.8M 0.08%
526,981
-21,796
231
$17.8M 0.08%
505,610
-179,890
232
$17.8M 0.08%
250,952
+233,890
233
$17.8M 0.07%
866,587
-229,104
234
$17.7M 0.07%
+441,835
235
$17.7M 0.07%
+1,292,717
236
$17.6M 0.07%
+113,260
237
$17.6M 0.07%
472,534
-48,380
238
$17.6M 0.07%
667,567
-27,571
239
$17.4M 0.07%
+90,031
240
$17.3M 0.07%
186,790
+48,858
241
$17.3M 0.07%
552,932
+153,428
242
$17.2M 0.07%
865,698
-30,444
243
$17.2M 0.07%
344,968
-282,293
244
$17.1M 0.07%
372,924
-259,580
245
$17M 0.07%
528,404
+138,780
246
$16.9M 0.07%
249,855
-10,911
247
$16.9M 0.07%
158,247
+3,307
248
$16.8M 0.07%
262,381
+20,924
249
$16.8M 0.07%
540,152
+365
250
$16.8M 0.07%
365,370
-16,448
8 9
10
11 12