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William Blair & Company

William Blair & Company Portfolio holdings

AUM $38.4B
1-Year Est. Return 25.71%
This Fund
S&P 500
This Quarter Est. Return
-16.93%
1 Year Est. Return
+25.71%
3 Year Est. Return
+88.7%
5 Year Est. Return
+104.53%
10 Year Est. Return
+665.86%
AUM
$22.5B
AUM Growth
-$5.99B
Cap. Flow
-$554M
Cap. Flow %
-2.46%
Top 10 Hldgs %
23.5%
Holding
1,977
New
67
Increased
648
Reduced
822
Closed
114

Top Buys

Rank Stock Value
1
CSGP icon
CoStar Group
CSGP
+$27.5M
2
EW icon
Edwards Lifesciences
EW
+$22.7M
3
AIZ icon
Assurant
AIZ
+$22M
4
NOW icon
ServiceNow
NOW
+$21.5M
5
TEAM icon
Atlassian
TEAM
+$19.1M

Sector Composition

Rank Sector Weight
1 Technology 23.69%
2 Healthcare 19.4%
3 Financials 11.86%
4 Industrials 10.9%
5 Consumer Discretionary 8.96%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ARGX icon
1001
argenx
ARGX
$53.6B
$597K ﹤0.01%
1,575
CTXS
1002
DELISTED
Citrix Systems Inc
CTXS
$597K ﹤0.01%
6,144
-47
-0.8% -$4.68K
ADPT icon
1003
Adaptive Biotechnologies
ADPT
$3.89B
$596K ﹤0.01%
73,651
-77,760
-51% -$684K
BYND icon
1004
Beyond Meat
BYND
$210M
$596K ﹤0.01%
24,906
-4,789
-16% -$153K
BHC icon
1005
Bausch Health
BHC
$2.37B
$594K ﹤0.01%
71,095
-11,640
-14% -$163K
DV icon
1006
DoubleVerify
DV
$2.04B
$593K ﹤0.01%
26,141
-41,085
-61% -$924K
VTR icon
1007
Ventas
VTR
$46.3B
$590K ﹤0.01%
11,471
+129
+1% +$7.22K
KKR icon
1008
KKR & Co
KKR
$103B
$586K ﹤0.01%
12,650
-579
-4% -$30.4K
GIL icon
1009
Gildan
GIL
$10.6B
$584K ﹤0.01%
20,277
+6,357
+46% +$203K
THR
1010
DELISTED
Thermon Group Holdings
THR
$580K ﹤0.01%
41,271
+30,300
+276% +$468K
EXPE icon
1011
Expedia Group
EXPE
$39.4B
$574K ﹤0.01%
6,051
-1
-0% -$142
RACE icon
1012
Ferrari
RACE
$72.5B
$571K ﹤0.01%
3,111
-1
-0% -$199
DEN
1013
DELISTED
Denbury Inc.
DEN
$568K ﹤0.01%
9,467
-426
-4% -$30.3K
DCI icon
1014
Donaldson
DCI
$11.1B
$567K ﹤0.01%
11,777
-952
-7% -$48K
GRMN
1015
Garmin
GRMN
$60.2B
$567K ﹤0.01%
5,767
+76
+1% +$8.01K
RIG icon
1016
Transocean
RIG
$6.39B
$564K ﹤0.01%
169,326
-1,600
-0.9% -$6.48K
COCO icon
1017
Vita Coco
COCO
$3.77B
$563K ﹤0.01%
57,500
FFIV icon
1018
F5
FFIV
$23.6B
$563K ﹤0.01%
3,677
-296
-7% -$51.5K
SLF icon
1019
Sun Life Financial
SLF
$44.8B
$563K ﹤0.01%
12,292
-331
-3% -$16.5K
ZION icon
1020
Zions Bancorporation
ZION
$10.5B
$563K ﹤0.01%
11,055
-11
-0.1% -$625
JEPI icon
1021
JPMorgan Equity Premium Income ETF
JEPI
$46.2B
$559K ﹤0.01%
10,087
+1,186
+13% +$68.6K
IEUR icon
1022
iShares Core MSCI Europe ETF
IEUR
$9.15B
$558K ﹤0.01%
12,402
+2,432
+24% +$120K
MIDD icon
1023
Middleby
MIDD
$5.29B
$557K ﹤0.01%
4,440
+8
+0.2% +$1.16K
THW
1024
abrdn World Healthcare Fund
THW
$560M
$557K ﹤0.01%
38,681
VNOM icon
1025
Viper Energy
VNOM
$14.8B
$555K ﹤0.01%
20,800
+13,150
+172% +$399K

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William Blair & Company's Q2 2022 Portfolio in Review

As of Q2 2022, William Blair & Company held 1,977 positions worth $22.5B, down 21% from $28.5B the previous quarter. Its ten largest holdings account for 23% of the portfolio.

William Blair & Company's Q2 2022 filing shows 67 new, 648 increased, 822 reduced and 114 closed positions. Its largest new stake was Warner Bros: 144,520 shares worth $1.94M. The largest sale was Airbnb, an estimated $51.2M.

By sector, the portfolio is most concentrated in Technology at 24% of assets, down from 25% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q2 2022 buy was Warner Bros: 144,520 shares worth $1.94M.
  • William Blair & Company added most to CoStar Group in Q2 2022, an estimated $27.5M increase.
  • William Blair & Company's biggest Q2 2022 reduction was Airbnb, cutting an estimated $51.2M.
  • William Blair & Company fully exited Datto Holding Corp. in Q2 2022, selling an estimated $11M.
  • William Blair & Company's ten largest holdings make up 23% of its $22.5B portfolio in Q2 2022.
  • William Blair & Company opened 67 new positions and closed 114 in Q2 2022.
  • William Blair & Company's portfolio value fell 21% quarter-over-quarter to $22.5B.

Based on William Blair & Company's 13F filing for Q2 2022, filed 10 Aug 2022.