William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
+6.45%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$25.9B
AUM Growth
+$25.9B
Cap. Flow
-$681M
Cap. Flow %
-2.63%
Top 10 Hldgs %
15.09%
Holding
487
New
34
Increased
166
Reduced
224
Closed
46

Sector Composition

1 Healthcare 12.54%
2 Financials 12.49%
3 Consumer Discretionary 12.34%
4 Technology 12.02%
5 Industrials 11.8%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
NUS icon
76
Nu Skin
NUS
$602M
$106M 0.4% 1,642,860 +24,777 +2% +$1.61M
GOOG icon
77
Alphabet (Google) Class C
GOOG
$2.58T
$105M 0.4% 134,937 -10,660 -7% -$8.29M
VMC icon
78
Vulcan Materials
VMC
$38.5B
$104M 0.39% 915,498 -13,295 -1% -$1.51M
SLB icon
79
Schlumberger
SLB
$55B
$104M 0.39% 1,319,104 -125,571 -9% -$9.87M
CMG icon
80
Chipotle Mexican Grill
CMG
$56.5B
$100M 0.38% 237,136 +54,717 +30% +$23.2M
LGND icon
81
Ligand Pharmaceuticals
LGND
$3.15B
$100M 0.38% 982,908 -272,369 -22% -$27.8M
ABMD
82
DELISTED
Abiomed Inc
ABMD
$97.3M 0.37% 756,938 -56,433 -7% -$7.26M
ICLR icon
83
Icon
ICLR
$13.8B
$96.8M 0.37% 1,250,955 -320,272 -20% -$24.8M
TWOU
84
DELISTED
2U, Inc.
TWOU
$94.5M 0.36% 2,469,063 -27,207 -1% -$1.04M
LOW icon
85
Lowe's Companies
LOW
$145B
$94M 0.36% 1,301,998 -358,176 -22% -$25.9M
COST icon
86
Costco
COST
$418B
$93.3M 0.35% 611,929 +16,226 +3% +$2.47M
VEEV icon
87
Veeva Systems
VEEV
$44B
$92.1M 0.35% 2,231,172 +30,667 +1% +$1.27M
EXAS icon
88
Exact Sciences
EXAS
$8.98B
$92M 0.35% 4,952,057 -98,206 -2% -$1.82M
SBUX icon
89
Starbucks
SBUX
$100B
$91.6M 0.35% 1,692,768 +200,456 +13% +$10.9M
CBM
90
DELISTED
Cambrex Corporation
CBM
$91M 0.34% 2,047,495 +73,836 +4% +$3.28M
RYAAY icon
91
Ryanair
RYAAY
$33.7B
$89.2M 0.34% 1,189,062 -139,157 -10% -$10.4M
G icon
92
Genpact
G
$7.9B
$87.8M 0.33% 3,665,421 -519,758 -12% -$12.4M
JNK icon
93
SPDR Bloomberg High Yield Bond ETF
JNK
$8.1B
$87.3M 0.33% 2,376,500 -70,300 -3% -$2.58M
BWXT icon
94
BWX Technologies
BWXT
$14.8B
$87.1M 0.33% +2,269,571 New +$87.1M
UNH icon
95
UnitedHealth
UNH
$281B
$86.1M 0.33% 615,183 +167,846 +38% +$23.5M
FANG icon
96
Diamondback Energy
FANG
$43.1B
$84.9M 0.32% 879,037 +9,063 +1% +$875K
FSV icon
97
FirstService
FSV
$9.17B
$84M 0.32% 1,799,778 -538,449 -23% -$25.1M
SU icon
98
Suncor Energy
SU
$50.1B
$82.9M 0.31% 2,990,587 -5,216,750 -64% -$145M
TAL icon
99
TAL Education Group
TAL
$6.46B
$82.6M 0.31% 1,166,237 +566,086 +94% +$40.1M
RSX
100
DELISTED
VanEck Russia ETF
RSX
$82.4M 0.31% 4,393,700 +2,790,900 +174% +$52.4M