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
$30B
AUM Growth
+$4.37B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
375
New
Increased
Reduced
Closed

Top Buys

1
+$232M
2
+$182M
3
+$140M
4
ACHC icon
Acadia Healthcare
ACHC
+$136M
5
MMSI icon
Merit Medical Systems
MMSI
+$134M

Top Sells

1
+$269M
2
+$255M
3
+$166M
4
TSM icon
TSMC
TSM
+$120M
5
BN icon
Brookfield
BN
+$112M

Sector Composition

1 Technology 26.78%
2 Healthcare 19.58%
3 Industrials 13.65%
4 Consumer Discretionary 13.62%
5 Financials 6.65%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
301
$9.98M 0.03%
120,503
-2,385
302
$9.92M 0.03%
632,475
+20,361
303
$9.63M 0.03%
330,031
+13,012
304
$9.54M 0.03%
464,764
-8,934
305
$9.49M 0.03%
+409,759
306
$9.41M 0.03%
156,746
-89,102
307
$9.4M 0.03%
182,016
+57,486
308
$9.3M 0.03%
62,672
+2,005
309
$9.22M 0.03%
315,717
-3,958
310
$9.19M 0.03%
304,060
-1,149,640
311
$8.97M 0.03%
481,283
-9,514
312
$8.84M 0.03%
818,051
+93,588
313
$8.68M 0.03%
298,201
-5,874
314
$8.25M 0.03%
46,177
+7,364
315
$8.03M 0.03%
+158,153
316
$8.02M 0.03%
+168,493
317
$7.96M 0.03%
919,774
-135,528
318
$7.92M 0.03%
+236,374
319
$7.8M 0.03%
68,930
-9,960
320
$7.45M 0.02%
309,237
-1,282,480
321
$7.12M 0.02%
214,733
-59,112
322
$7.11M 0.02%
+40,039
323
$6.79M 0.02%
461,554
-9,070
324
$6.69M 0.02%
608,534
-12,002
325
$6.51M 0.02%
37,115
-22,014
11 12
13
14 15