William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
+5.78%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$26.2B
AUM Growth
+$26.2B
Cap. Flow
-$524M
Cap. Flow %
-2%
Top 10 Hldgs %
18.81%
Holding
469
New
42
Increased
161
Reduced
223
Closed
37

Sector Composition

1 Technology 14.91%
2 Financials 14.73%
3 Consumer Discretionary 14.13%
4 Industrials 12.9%
5 Healthcare 12.8%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
EXAS icon
101
Exact Sciences
EXAS
$9.33B
$79.8M 0.3%
1,977,619
+396,146
+25% +$16M
NICE icon
102
Nice
NICE
$8.48B
$79.5M 0.3%
846,502
+46,096
+6% +$4.33M
EWZ icon
103
iShares MSCI Brazil ETF
EWZ
$5.35B
$76.7M 0.29%
1,709,300
-217,050
-11% -$9.74M
IWF icon
104
iShares Russell 1000 Growth ETF
IWF
$117B
$76.5M 0.29%
561,930
-17,700
-3% -$2.41M
CIGI icon
105
Colliers International
CIGI
$8.18B
$75.7M 0.29%
1,090,699
+51,425
+5% +$3.57M
ACN icon
106
Accenture
ACN
$158B
$75.3M 0.29%
490,858
-46,311
-9% -$7.11M
NFLX icon
107
Netflix
NFLX
$521B
$75.3M 0.29%
255,054
-67,267
-21% -$19.9M
ICLR icon
108
Icon
ICLR
$14B
$75.1M 0.29%
635,444
+90,688
+17% +$10.7M
TXN icon
109
Texas Instruments
TXN
$178B
$74.1M 0.28%
713,621
-217,422
-23% -$22.6M
SHOP icon
110
Shopify
SHOP
$182B
$73.1M 0.28%
586,391
+174,761
+42% +$21.8M
INDA icon
111
iShares MSCI India ETF
INDA
$9.29B
$70.5M 0.27%
2,067,000
-15,900
-0.8% -$543K
NUS icon
112
Nu Skin
NUS
$596M
$67.8M 0.26%
920,368
+40,629
+5% +$2.99M
JPM icon
113
JPMorgan Chase
JPM
$824B
$67.5M 0.26%
613,525
-15,037
-2% -$1.65M
ALGN icon
114
Align Technology
ALGN
$9.59B
$66.9M 0.26%
266,450
-89,802
-25% -$22.6M
LQD icon
115
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
$29.4B
$66.8M 0.26%
568,900
+20,100
+4% +$2.36M
FANG icon
116
Diamondback Energy
FANG
$41.2B
$66.5M 0.25%
525,797
-326,022
-38% -$41.2M
BLK icon
117
Blackrock
BLK
$170B
$66.3M 0.25%
122,414
-19,727
-14% -$10.7M
DHR icon
118
Danaher
DHR
$143B
$66.2M 0.25%
676,493
-141,958
-17% -$13.9M
EOG icon
119
EOG Resources
EOG
$65.8B
$65.9M 0.25%
625,767
+90,302
+17% +$9.51M
TTC icon
120
Toro Company
TTC
$7.95B
$65.5M 0.25%
1,048,580
+104,714
+11% +$6.54M
RGEN icon
121
Repligen
RGEN
$6.54B
$65.4M 0.25%
1,806,703
+4,134
+0.2% +$150K
XYL icon
122
Xylem
XYL
$34B
$62.6M 0.24%
813,900
-32,430
-4% -$2.49M
BSAC icon
123
Banco Santander Chile
BSAC
$11.6B
$60.2M 0.23%
1,796,518
+110,227
+7% +$3.69M
WAB icon
124
Wabtec
WAB
$32.7B
$60M 0.23%
736,662
-49,196
-6% -$4M
AAMI
125
Acadian Asset Management Inc.
AAMI
$1.8B
$59.5M 0.23%
3,773,632
+214,887
+6% +$3.39M