William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
1-Year Return 22.14%
This Quarter Return
+13.98%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$27.3B
AUM Growth
+$3.7B
Cap. Flow
+$897M
Cap. Flow %
3.29%
Top 10 Hldgs %
25.38%
Holding
1,902
New
178
Increased
749
Reduced
623
Closed
72

Top Buys

1
SPLK
Splunk Inc
SPLK
+$69.1M
2
GD icon
General Dynamics
GD
+$50.5M
3
ROK icon
Rockwell Automation
ROK
+$44.4M
4
JPM icon
JPMorgan Chase
JPM
+$34.8M
5
LMBS icon
First Trust Exchange-Traded Fund IV First Trust Low Duration Opportunities ETF
LMBS
+$32.2M

Top Sells

1
WORK
Slack Technologies, Inc.
WORK
+$30.2M
2
BKNG icon
Booking.com
BKNG
+$26M
3
NTRS icon
Northern Trust
NTRS
+$25.4M
4
EXEL icon
Exelixis
EXEL
+$16.8M
5
IDXX icon
Idexx Laboratories
IDXX
+$16.1M

Sector Composition

1 Technology 27.82%
2 Healthcare 18.6%
3 Financials 11.14%
4 Consumer Discretionary 10.39%
5 Industrials 8.96%
Name Market Value Portfolio Weight Shares or Principal Shares
Change % 		Capital Flow
GOGO icon
676
Gogo Inc
GOGO
$1.25B
$1.82M 0.01%
188,485
+774
+0.4% +$7.45K
HEI.A icon
677
HEICO Class A
HEI.A
$35.5B
$1.82M 0.01%
15,503
+230
+2% +$26.9K
SNA icon
678
Snap-on
SNA
$17.4B
$1.81M 0.01%
10,599
-65
-0.6% -$11.1K
PPL icon
679
PPL Corp
PPL
$26.2B
$1.81M 0.01%
64,245
+23,168
+56% +$653K
JAMF icon
680
Jamf
JAMF
$1.5B
$1.8M 0.01%
60,308
+5,248
+10% +$157K
VDC icon
681
Vanguard Consumer Staples ETF
VDC
$7.47B
$1.8M 0.01%
10,334
+941
+10% +$164K
EBAY icon
682
eBay
EBAY
$40.6B
$1.78M 0.01%
35,482
-952
-3% -$47.8K
CHL
683
DELISTED
China Mobile Limited
CHL
$1.78M 0.01%
62,214
-60,351
-49% -$1.72M
EMN icon
684
Eastman Chemical
EMN
$7.58B
$1.77M 0.01%
17,674
+10,648
+152% +$1.07M
NSSC icon
685
Napco Security Technologies
NSSC
$1.53B
$1.76M 0.01%
133,898
+6,658
+5% +$87.3K
SPEM icon
686
SPDR Portfolio Emerging Markets ETF
SPEM
$14.1B
$1.75M 0.01%
41,576
-3,400
-8% -$143K
ETR icon
687
Entergy
ETR
$39.4B
$1.75M 0.01%
35,050
+30,502
+671% +$1.52M
ASAN icon
688
Asana
ASAN
$3.22B
$1.75M 0.01%
+59,185
New +$1.75M
NUAN
689
DELISTED
Nuance Communications, Inc.
NUAN
$1.74M 0.01%
39,351
+130
+0.3% +$5.73K
DLTH icon
690
Duluth Holdings
DLTH
$150M
$1.73M 0.01%
163,988
-45,550
-22% -$481K
MSI icon
691
Motorola Solutions
MSI
$79.4B
$1.73M 0.01%
10,148
+628
+7% +$107K
EA icon
692
Electronic Arts
EA
$43.1B
$1.72M 0.01%
11,945
+1,186
+11% +$170K
PHYS icon
693
Sprott Physical Gold
PHYS
$13.2B
$1.71M 0.01%
113,272
+119
+0.1% +$1.8K
SUMO
694
DELISTED
Sumo Logic, Inc. Common Stock
SUMO
$1.7M 0.01%
+59,561
New +$1.7M
STE icon
695
Steris
STE
$24.4B
$1.7M 0.01%
8,970
+2,439
+37% +$462K
ARWR icon
696
Arrowhead Research
ARWR
$4.07B
$1.7M 0.01%
22,140
-1,150
-5% -$88.3K
GPC icon
697
Genuine Parts
GPC
$19.4B
$1.68M 0.01%
16,748
-2,865
-15% -$288K
G icon
698
Genpact
G
$7.2B
$1.68M 0.01%
40,588
-1,211
-3% -$50.1K
NICE icon
699
Nice
NICE
$9.03B
$1.67M 0.01%
5,898
-21
-0.4% -$5.95K
PLAN
700
DELISTED
Anaplan, Inc.
PLAN
$1.66M 0.01%
23,152
-23,990
-51% -$1.72M
26 27
28
29 30