William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
-14.8%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$20.1B
AUM Growth
+$20.1B
Cap. Flow
-$4.03B
Cap. Flow %
-20.04%
Top 10 Hldgs %
19.04%
Holding
450
New
31
Increased
191
Reduced
174
Closed
46

Sector Composition

1 Technology 16.35%
2 Healthcare 14.51%
3 Financials 13.63%
4 Consumer Discretionary 13.1%
5 Industrials 12.6%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
IEMG icon
76
iShares Core MSCI Emerging Markets ETF
IEMG
$102B
$82.5M 0.41%
1,748,900
+1,333,900
+321% +$62.9M
WP
77
DELISTED
Worldpay, Inc.
WP
$80.5M 0.4%
1,053,889
-681,611
-39% -$52.1M
INGN icon
78
Inogen
INGN
$216M
$80.2M 0.4%
+646,263
New +$80.2M
AXTA icon
79
Axalta
AXTA
$6.67B
$79.4M 0.39%
3,388,304
-598,179
-15% -$14M
TWOU
80
DELISTED
2U, Inc.
TWOU
$79.3M 0.39%
+1,595,146
New +$79.3M
NUS icon
81
Nu Skin
NUS
$601M
$79.2M 0.39%
1,291,466
+28,327
+2% +$1.74M
ECPG icon
82
Encore Capital Group
ECPG
$962M
$78.6M 0.39%
3,342,853
-33,284
-1% -$782K
LW icon
83
Lamb Weston
LW
$7.77B
$78M 0.39%
1,060,574
+1,044,629
+6,551% +$76.8M
SU icon
84
Suncor Energy
SU
$49.4B
$77.7M 0.39%
2,782,118
-5,881,582
-68% -$164M
ZTS icon
85
Zoetis
ZTS
$67.5B
$77.7M 0.39%
908,203
-695,057
-43% -$59.5M
CABO icon
86
Cable One
CABO
$865M
$76.7M 0.38%
93,577
-180
-0.2% -$148K
ADBE icon
87
Adobe
ADBE
$146B
$76.6M 0.38%
338,677
-147,618
-30% -$33.4M
EL icon
88
Estee Lauder
EL
$32.6B
$76.2M 0.38%
585,732
-178,773
-23% -$23.3M
ICLR icon
89
Icon
ICLR
$13.9B
$74.4M 0.37%
575,983
-15,034
-3% -$1.94M
SITE icon
90
SiteOne Landscape Supply
SITE
$6.35B
$73.9M 0.37%
1,337,523
-134,762
-9% -$7.45M
WST icon
91
West Pharmaceutical
WST
$17.6B
$73.5M 0.37%
749,634
-684,983
-48% -$67.1M
EWBC icon
92
East-West Bancorp
EWBC
$14.6B
$70.3M 0.35%
1,615,060
-411,846
-20% -$17.9M
LULU icon
93
lululemon athletica
LULU
$24.2B
$68.3M 0.34%
561,650
-168,463
-23% -$20.5M
ULTA icon
94
Ulta Beauty
ULTA
$24B
$65.7M 0.33%
268,175
-229,759
-46% -$56.3M
PE
95
DELISTED
PARSLEY ENERGY INC
PE
$64.5M 0.32%
4,037,727
-1,111,407
-22% -$17.8M
TTC icon
96
Toro Company
TTC
$7.98B
$60.3M 0.3%
1,078,306
-6,713
-0.6% -$375K
PTLA
97
DELISTED
Portola Pharmaceuticals, Inc.
PTLA
$57.2M 0.28%
2,932,813
+1,110,765
+61% +$21.7M
CIGI icon
98
Colliers International
CIGI
$8.1B
$57M 0.28%
1,035,861
-181,312
-15% -$9.98M
LQD icon
99
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
$29.4B
$56.5M 0.28%
500,600
-5,700
-1% -$643K
NOVT icon
100
Novanta
NOVT
$3.99B
$56.5M 0.28%
896,421
-99,758
-10% -$6.28M