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
376
$1.08M ﹤0.01%
10,542
-2,007
377
$1.08M ﹤0.01%
26,102
-2,860
378
$1.07M ﹤0.01%
13,869
-3,464
379
$1.02M ﹤0.01%
+8,831
380
$1.01M ﹤0.01%
+10,599
381
$1.01M ﹤0.01%
+16,698
382
$1M ﹤0.01%
+24,639
383
$966K ﹤0.01%
73,674
-8,070
384
$936K ﹤0.01%
16,370
-3,902
385
$918K ﹤0.01%
19,476
-2,131
386
$843K ﹤0.01%
+10,006
387
$806K ﹤0.01%
5,151
-2,486
388
$795K ﹤0.01%
7,425
389
$792K ﹤0.01%
37,706
-4,127
390
$792K ﹤0.01%
+11,517
391
$753K ﹤0.01%
21,362
-2,340
392
$736K ﹤0.01%
+375
393
$733K ﹤0.01%
7,621
-834
394
$724K ﹤0.01%
7,647
-838
395
$718K ﹤0.01%
51,241
-5,610
396
$717K ﹤0.01%
12,931
+464
397
$688K ﹤0.01%
10,840
-14,784
398
$657K ﹤0.01%
14,161
-1,552
399
$655K ﹤0.01%
12,726
-1,392
400
$652K ﹤0.01%
3,569
-261,103
14 15
16
17 18