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
$26.5B
AUM Growth
+$1.43B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
479
New
Increased
Reduced
Closed

Top Buys

1
+$335M
2
+$150M
3
+$127M
4
MTN icon
Vail Resorts
MTN
+$109M
5
LOPE icon
Grand Canyon Education
LOPE
+$107M

Top Sells

1
+$248M
2
+$192M
3
+$186M
4
AKAM icon
Akamai
AKAM
+$143M
5
CERN
Cerner Corp
CERN
+$130M

Sector Composition

1 Consumer Discretionary 15.46%
2 Industrials 13.49%
3 Financials 13.02%
4 Healthcare 11.83%
5 Technology 10.92%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
376
$1.93M 0.01%
30,841
-895,883
377
$1.83M 0.01%
278,655
+50,229
378
$1.58M 0.01%
47,969
+2,101
379
– –
0
380
$1.09M ﹤0.01%
34,368
-321
381
$1.02M ﹤0.01%
8,462
-128
382
$951K ﹤0.01%
27,255
-241
383
$949K ﹤0.01%
29,189
+747
384
$944K ﹤0.01%
17,774
-155
385
$929K ﹤0.01%
7,694
-426,538
386
$888K ﹤0.01%
10,651
-95
387
$886K ﹤0.01%
11,211
-96
388
$882K ﹤0.01%
+61,695
389
$878K ﹤0.01%
+74,688
390
$868K ﹤0.01%
22,615
-216
391
$865K ﹤0.01%
38,562
-20,244
392
$821K ﹤0.01%
8,068
+271
393
$810K ﹤0.01%
7,893
+1,647
394
$797K ﹤0.01%
18,977
-4,472
395
$787K ﹤0.01%
21,217
-190
396
$769K ﹤0.01%
19,620
397
$763K ﹤0.01%
14,666
+4,488
398
$760K ﹤0.01%
24,219
-15,579
399
$757K ﹤0.01%
4,069
-32
400
$756K ﹤0.01%
21,761
-2,076
14 15
16
17 18