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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

Top Sells

Rank Stock Value
1
ABNB icon
Airbnb
ABNB
+$51.2M
2
SBUX icon
Starbucks
SBUX
+$49M
3
ECL icon
Ecolab
ECL
+$45.7M
4
SWCH
Switch, Inc. Class A Common Stock
SWCH
+$40.4M
5
ANET icon
Arista Networks
ANET
+$35.1M

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
SGOL icon
1901
abrdn Physical Gold Shares ETF
SGOL
$7.53B
– –
-11,600
Closed -$216K
SILC icon
1902
Silicom
SILC
$268M
– –
-5,840
Closed -$230K
SLYG icon
1903
State Street SPDR S&P 600 Small Cap Growth ETF
SLYG
$5.23B
– –
-48
Closed -$4K
SMMV icon
1904
iShares MSCI USA Small-Cap Min Vol Factor ETF
SMMV
$291M
– –
-2
Closed –
SOFI icon
1905
SoFi Technologies
SOFI
$23.1B
– –
-10,409
Closed -$98K
SOS
1906
SOS Limited
SOS
$15.7M
– –
-13
Closed -$5K
SPOT icon
1907
Spotify
SPOT
$100B
– –
-1,663
Closed -$251K
SPTI icon
1908
State Street SPDR Portfolio Intermediate Term Treasury ETF
SPTI
$10.6B
– –
-141,348
Closed -$4.28M
SRS icon
1909
ProShares UltraShort Real Estate
SRS
$16.2M
$0 ﹤0.01%
1
– –
TASK icon
1910
TaskUs
TASK
$634M
– –
-51,835
Closed -$1.99M
TBI
1911
Trueblue
TBI
$301M
– –
-7,400
Closed -$214K
TFX icon
1912
Teleflex
TFX
$5.99B
– –
-639
Closed -$227K
THRY icon
1913
Thryv Holdings
THRY
$92.4M
– –
-30,744
Closed -$865K
TM icon
1914
Toyota
TM
$224B
– –
-1,300
Closed -$234K
TRN icon
1915
Trinity Industries
TRN
$2.31B
– –
-6,125
Closed -$210K
UDOW icon
1916
ProShares UltraPro Dow 30
UDOW
$929M
– –
-400
Closed -$15K
UHS icon
1917
Universal Health Services
UHS
$10.1B
– –
-1,586
Closed -$230K
UI icon
1918
Ubiquiti
UI
$35.2B
– –
-755
Closed -$220K
UPST icon
1919
Upstart Holdings
UPST
$2.84B
– –
-3,218
Closed -$351K
USPH icon
1920
US Physical Therapy
USPH
$1.22B
– –
-8,085
Closed -$804K
VAC icon
1921
Marriott Vacations Worldwide
VAC
$4.07B
– –
-1,441
Closed -$227K
VRM icon
1922
Vroom Inc
VRM
$52.1M
– –
-418
Closed -$89K
WBS icon
1923
Webster Financial
WBS
$12.8B
– –
-4,298
Closed -$241K
WD icon
1924
Walker & Dunlop
WD
$1.45B
– –
-2,630
Closed -$340K
XCUR icon
1925
Exicure
XCUR
$8.41M
– –
-95
Closed -$3K
75 76
77
78 79

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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.