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
$24.6B
AUM Growth
+$4.02B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
371
New
Increased
Reduced
Closed

Top Buys

1
+$178M
2
+$175M
3
+$158M
4
EXAS icon
Exact Sciences
EXAS
+$155M
5
QDEL icon
QuidelOrtho
QDEL
+$122M

Top Sells

1
+$1.2B
2
+$142M
3
+$139M
4
HCSG icon
Healthcare Services Group
HCSG
+$138M
5
TSM icon
TSMC
TSM
+$133M

Sector Composition

1 Technology 25.89%
2 Healthcare 17.49%
3 Consumer Discretionary 12.88%
4 Industrials 12.13%
5 Financials 8.15%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
326
$2.6M 0.01%
90,500
-988,500
327
$2.58M 0.01%
+86,684
328
$2.32M 0.01%
40,208
329
$2.28M 0.01%
19,958
+1,420
330
$1.96M 0.01%
21,892
-216,543
331
$1.95M 0.01%
41,919
332
$1.48M 0.01%
+55,770
333
$1.24M 0.01%
5,981
+1,137
334
$907K ﹤0.01%
26,994
-41,308
335
$598K ﹤0.01%
23,056
-73,122
336
$580K ﹤0.01%
6,905
-84,536
337
$455K ﹤0.01%
5,752
+3,938
338
$403K ﹤0.01%
9,878
-357
339
$83K ﹤0.01%
760
340
$80K ﹤0.01%
2,500
341
$63K ﹤0.01%
1,035
-6,541
342
– –
-10,500
343
– –
-548,950
344
– –
-5,776,034
345
– –
-4,934,522
346
– –
-216,635
347
– –
-64,370
348
– –
-45,698
349
– –
-116,351
350
– –
-151,900
11 12 13
14
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