William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
+32.58%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$24.6B
AUM Growth
+$24.6B
Cap. Flow
-$924M
Cap. Flow %
-3.76%
Top 10 Hldgs %
18.5%
Holding
371
New
32
Increased
137
Reduced
167
Closed
30

Sector Composition

1 Technology 25.89%
2 Healthcare 17.49%
3 Consumer Discretionary 12.88%
4 Industrials 12.13%
5 Financials 8.15%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
EEFT icon
26
Euronet Worldwide
EEFT
$3.72B
$226M 0.92%
2,354,428
+750,062
+47% +$71.9M
CPRT icon
27
Copart
CPRT
$46.5B
$211M 0.86%
2,539,084
-821,871
-24% -$68.4M
CCK icon
28
Crown Holdings
CCK
$10.7B
$209M 0.85%
3,215,693
+15,235
+0.5% +$992K
TFX icon
29
Teleflex
TFX
$5.57B
$204M 0.83%
560,502
-142,206
-20% -$51.8M
CABO icon
30
Cable One
CABO
$883M
$202M 0.82%
113,984
-8,968
-7% -$15.9M
AAP icon
31
Advance Auto Parts
AAP
$3.54B
$201M 0.82%
1,409,515
+425,514
+43% +$60.6M
PYPL icon
32
PayPal
PYPL
$66.5B
$200M 0.82%
1,149,498
+146,437
+15% +$25.5M
AMED
33
DELISTED
Amedisys
AMED
$196M 0.8%
987,002
+16,969
+2% +$3.37M
SEDG icon
34
SolarEdge
SEDG
$1.97B
$194M 0.79%
1,396,939
-35,747
-2% -$4.96M
AVLR
35
DELISTED
Avalara, Inc.
AVLR
$194M 0.79%
1,454,002
-51,515
-3% -$6.86M
BURL icon
36
Burlington
BURL
$18.5B
$192M 0.78%
977,452
+359
+0% +$70.7K
LYV icon
37
Live Nation Entertainment
LYV
$37.6B
$192M 0.78%
4,339,894
-503,262
-10% -$22.3M
TDY icon
38
Teledyne Technologies
TDY
$25.5B
$191M 0.78%
615,339
-203,383
-25% -$63.2M
GLOB icon
39
Globant
GLOB
$2.82B
$190M 0.77%
1,269,282
+169,297
+15% +$25.4M
STE icon
40
Steris
STE
$23.9B
$187M 0.76%
1,221,334
-4,398
-0.4% -$675K
GDDY icon
41
GoDaddy
GDDY
$19.9B
$187M 0.76%
2,549,179
-171,815
-6% -$12.6M
BAH icon
42
Booz Allen Hamilton
BAH
$13.2B
$183M 0.74%
2,351,198
-415,738
-15% -$32.3M
BCO icon
43
Brink's
BCO
$4.69B
$179M 0.73%
3,932,173
+44,340
+1% +$2.02M
UNH icon
44
UnitedHealth
UNH
$279B
$178M 0.72%
602,789
-30,136
-5% -$8.89M
BFAM icon
45
Bright Horizons
BFAM
$6.62B
$178M 0.72%
+1,516,185
New +$178M
ADBE icon
46
Adobe
ADBE
$148B
$177M 0.72%
407,038
+28,912
+8% +$12.6M
LW icon
47
Lamb Weston
LW
$7.88B
$177M 0.72%
2,771,130
+2,756
+0.1% +$176K
HALO icon
48
Halozyme
HALO
$8.75B
$176M 0.72%
6,578,612
+15,006
+0.2% +$402K
RBA icon
49
RB Global
RBA
$21.3B
$175M 0.71%
4,291,168
+550,896
+15% +$22.5M
PODD icon
50
Insulet
PODD
$24.2B
$175M 0.71%
901,436
+5,827
+0.7% +$1.13M