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
301
$12.4M 0.05%
499,112
+34,798
302
$12.1M 0.05%
152,822
-5,585
303
$12M 0.05%
1,772,316
+141,626
304
$12M 0.05%
860,306
+36,012
305
$11.9M 0.05%
+475,117
306
$11.8M 0.05%
135,843
-61,527
307
$11.7M 0.05%
95,280
+23,645
308
$11.7M 0.05%
97,538
-8,716
309
$11.5M 0.05%
556,292
-1,217,415
310
$11.1M 0.05%
122,133
-4,978
311
$11M 0.05%
311,364
-1,080
312
$10.8M 0.05%
+146,319
313
$10.8M 0.05%
54,164
-1,963
314
$10.8M 0.05%
176,435
-19,727
315
$10.2M 0.04%
485,040
+39,114
316
$10.1M 0.04%
114,883
-31,098
317
$9.96M 0.04%
84,740
-3,493
318
$9.71M 0.04%
701,246
-29,022
319
$9.43M 0.04%
254,433
+20,211
320
$9.28M 0.04%
519,816
+104,177
321
$8.77M 0.04%
+61,235
322
$8.72M 0.04%
+285,910
323
$8.4M 0.04%
65,715
-43,326
324
$8.37M 0.04%
+351,080
325
$8.1M 0.03%
41,166
+40,831
11 12
13
14 15