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
$37.7B
AUM Growth
+$2.06B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
461
New
Increased
Reduced
Closed

Top Buys

1 +$188M
2 +$184M
3 +$151M
4
PSTG icon
Pure Storage
PSTG
+$150M
5
CRS icon
Carpenter Technology
CRS
+$135M

Top Sells

1 +$258M
2 +$217M
3 +$212M
4
BPMC
Blueprint Medicines
BPMC
+$182M
5
LRN icon
Stride
LRN
+$177M

Sector Composition

1 Technology 35.92%
2 Consumer Discretionary 15.09%
3 Financials 13.13%
4 Healthcare 10.3%
5 Industrials 9.37%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
GXO icon
251
GXO Logistics
GXO
$5.71B
$25.9M 0.07%
530,999
+182,338
KLIC icon
252
Kulicke & Soffa
KLIC
$1.96B
$25.6M 0.07%
740,721
-57,519
YUMC icon
253
Yum China
YUMC
$16.7B
$25.5M 0.07%
569,715
-4,853,287
PDFS icon
254
PDF Solutions
PDFS
$993M
$25.4M 0.07%
1,187,083
+61,124
DFIN icon
255
Donnelley Financial Solutions
DFIN
$1.23B
$25.3M 0.07%
410,773
+19,261
ELF icon
256
e.l.f. Beauty
ELF
$4.44B
$25.1M 0.07%
201,925
-2,075,714
AAMI
257
Acadian Asset Management
AAMI
$1.54B
$25.1M 0.07%
712,082
-428,343
LZB icon
258
La-Z-Boy
LZB
$1.27B
$25.1M 0.07%
674,602
-54,561
NWE icon
259
NorthWestern Energy
NWE
$4B
$24.8M 0.07%
483,874
-40,404
OC icon
260
Owens Corning
OC
$8.44B
$24.6M 0.07%
179,043
+779
HUBG icon
261
HUB Group
HUBG
$2.18B
$24.5M 0.07%
732,778
-66,595
VRNT icon
262
Verint Systems
VRNT
$1.23B
$24.5M 0.06%
1,244,068
-102,133
CGNX icon
263
Cognex
CGNX
$6.21B
$24.4M 0.06%
769,087
-4,828,764
PPBI
264
DELISTED
Pacific Premier Bancorp
PPBI
$24.3M 0.06%
1,153,528
-94,333
SIG icon
265
Signet Jewelers
SIG
$4.19B
$24.3M 0.06%
304,884
+1,295
SITM icon
266
SiTime
SITM
$7.53B
$24M 0.06%
112,789
+4,469
MOD icon
267
Modine Manufacturing
MOD
$6.78B
$23.6M 0.06%
239,800
+48,492
MTDR icon
268
Matador Resources
MTDR
$5.07B
$23.3M 0.06%
487,675
-41,163
AWI icon
269
Armstrong World Industries
AWI
$7.96B
$23.1M 0.06%
142,139
-89,974
WINA icon
270
Winmark
WINA
$1.47B
$23M 0.06%
60,835
-27,601
FLS icon
271
Flowserve
FLS
$8.64B
$22.5M 0.06%
429,256
+420,835
GEF icon
272
Greif
GEF
$3.57B
$21.8M 0.06%
334,963
-175,752
ADT icon
273
ADT
ADT
$6.87B
$21.7M 0.06%
2,566,675
+11,161
CBZ icon
274
CBIZ
CBZ
$2.83B
$21.7M 0.06%
+303,146
JPM icon
275
JPMorgan Chase
JPM
$842B
$21.7M 0.06%
74,958
-124,581