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
$23.4B
AUM Growth
-$452M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
398
New
Increased
Reduced
Closed

Top Buys

1
+$129M
2
+$124M
3
+$112M
4
PFPT
Proofpoint, Inc.
PFPT
+$108M
5
PRSP
Perspecta Inc. Common Stock
PRSP
+$104M

Top Sells

1
+$201M
2
+$172M
3
+$161M
4
GWR
Genesee & Wyoming Inc.
GWR
+$147M
5
DPZ icon
Domino's
DPZ
+$135M

Sector Composition

1 Technology 20.24%
2 Healthcare 13.8%
3 Consumer Discretionary 13.77%
4 Industrials 13.42%
5 Financials 13.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
276
$12.5M 0.05%
864,752
+14,649
277
$12.5M 0.05%
269,081
-16,580
278
$12.3M 0.05%
779,653
-50,195
279
$12M 0.05%
801,456
-298,016
280
$11.9M 0.05%
149,980
+925
281
$11.9M 0.05%
541,378
+111,049
282
$11.7M 0.05%
272,050
-18,280
283
$11.5M 0.05%
297,086
-8,945
284
$11.5M 0.05%
156,937
-10,328
285
$11.1M 0.05%
339,866
-21,600
286
$10.9M 0.05%
1,435,691
-9,296
287
$10.7M 0.05%
759,766
-46,807
288
$10.7M 0.05%
447,311
-116,559
289
$10.6M 0.05%
310,861
-20,389
290
$10.5M 0.05%
2,832
291
$10.3M 0.04%
488,695
-30,229
292
$10.3M 0.04%
193,360
-12,369
293
$10.3M 0.04%
165,109
-10,844
294
$9.76M 0.04%
727,524
-47,794
295
$9.69M 0.04%
158,790
-110,115
296
$9.67M 0.04%
+78,966
297
$9.66M 0.04%
269,782
+211,656
298
$9.66M 0.04%
13,711
-7,716
299
$9.27M 0.04%
760,501
+6,013
300
$9.17M 0.04%
261,436
+11,796
10 11
12
13 14