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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
+31.62%
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
$21B
AUM Growth
+$4.97B
Cap. Flow
+$438M
Cap. Flow %
2.09%
Top 10 Hldgs %
26.83%
Holding
1,788
New
129
Increased
575
Reduced
731
Closed
107

Top Buys

Rank Stock Value
1
COUP
Coupa Software Incorporated
COUP
+$55.8M
2
DOCU
DocuSign
DOCU
+$52.4M
3
AON icon
Aon
AON
+$47.5M
4
SBUX icon
Starbucks
SBUX
+$44.7M
5
ABMD
Abiomed Inc
ABMD
+$39.1M

Top Sells

Rank Stock Value
1
DIS icon
Walt Disney
DIS
+$56.6M
2
PCTY icon
Paylocity
PCTY
+$45.8M
3
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$36.9M
4
DLB icon
Dolby
DLB
+$28.4M
5
AXP icon
American Express
AXP
+$22.2M

Sector Composition

Rank Sector Weight
1 Technology 27.38%
2 Healthcare 19.32%
3 Financials 11.61%
4 Consumer Discretionary 10.23%
5 Industrials 8.05%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
MRO
1201
DELISTED
Marathon Oil Corporation
MRO
$218K ﹤0.01%
35,624
-11,699
-25% -$64.7K
RSPH icon
1202
Invesco S&P 500 Equal Weight Health Care ETF
RSPH
$794M
$217K ﹤0.01%
9,750
– –
LEN.B icon
1203
Lennar Class B
LEN.B
$20.6B
$216K ﹤0.01%
4,921
+3
+0.1% +$113
SCHO icon
1204
Schwab Short-Term US Treasury ETF
SCHO
$13B
$216K ﹤0.01%
8,358
+6,814
+441% +$176K
SSRM icon
1205
SSR Mining
SSRM
$6.44B
$216K ﹤0.01%
10,133
-3,500
-26% -$62.8K
ETR icon
1206
Entergy
ETR
$49.9B
$215K ﹤0.01%
4,576
+142
+3% +$6.9K
FFIV icon
1207
F5
FFIV
$23.7B
$215K ﹤0.01%
+1,541
New +$207K
EWH icon
1208
iShares MSCI Hong Kong ETF
EWH
$1.21B
$213K ﹤0.01%
9,968
-397
-4% -$8.38K
DISCK
1209
DELISTED
Discovery, Inc. Series C Common Stock
DISCK
$213K ﹤0.01%
11,057
-2,078
-16% -$40.7K
VMBS icon
1210
Vanguard Mortgage-Backed Securities ETF
VMBS
$15.7B
$212K ﹤0.01%
3,891
-35
-0.9% -$1.91K
ELS icon
1211
Equity Lifestyle Properties
ELS
$12.6B
$210K ﹤0.01%
3,355
-179
-5% -$11K
BXMT icon
1212
Blackstone Mortgage Trust
BXMT
$2.44B
$209K ﹤0.01%
8,675
-350
-4% -$8.04K
FUL icon
1213
H.B. Fuller
FUL
$3.22B
$209K ﹤0.01%
+4,687
New +$170K
LDOS icon
1214
Leidos
LDOS
$17.8B
$209K ﹤0.01%
+2,234
New +$220K
VTR icon
1215
Ventas
VTR
$46.2B
$209K ﹤0.01%
5,709
-5,129
-47% -$169K
BMO icon
1216
Bank of Montreal
BMO
$129B
$208K ﹤0.01%
3,925
-3,898
-50% -$199K
VRP icon
1217
Invesco Variable Rate Preferred ETF
VRP
$3.01B
$208K ﹤0.01%
8,864
-3,894
-31% -$90K
ZION icon
1218
Zions Bancorporation
ZION
$10.5B
$208K ﹤0.01%
+6,112
New +$194K
DRE
1219
DELISTED
Duke Realty Corp.
DRE
$208K ﹤0.01%
+5,864
New +$200K
HAIN icon
1220
Hain Celestial
HAIN
$55.6M
$207K ﹤0.01%
+6,583
New +$190K
HXL icon
1221
Hexcel
HXL
$7.7B
$206K ﹤0.01%
4,551
-16,067
-78% -$572K
THR
1222
DELISTED
Thermon Group Holdings
THR
$206K ﹤0.01%
14,146
– –
HPE icon
1223
Hewlett Packard
HPE
$79.7B
$205K ﹤0.01%
21,109
+202
+1% +$1.98K
OR icon
1224
OR Royalties Inc
OR
$6.12B
$204K ﹤0.01%
20,365
– –
EQC
1225
DELISTED
Equity Commonwealth
EQC
$204K ﹤0.01%
6,350
– –
47 48
49
50 51

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William Blair & Company's Q2 2020 Portfolio in Review

As of Q2 2020, William Blair & Company held 1,788 positions worth $21B, up 31% from $16B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

William Blair & Company's Q2 2020 filing shows 129 new, 575 increased, 731 reduced and 107 closed positions. Its largest new stake was Aon: 255,110 shares worth $49.1M. The largest sale was Walt Disney, an estimated $56.6M.

By sector, the portfolio is most concentrated in Technology at 27% of assets, up from 25% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q2 2020 buy was Aon: 255,110 shares worth $49.1M.
  • William Blair & Company added most to Coupa Software Incorporated in Q2 2020, an estimated $55.8M increase.
  • William Blair & Company's biggest Q2 2020 reduction was Walt Disney, cutting an estimated $56.6M.
  • William Blair & Company fully exited Prudential in Q2 2020, selling an estimated $2.8M.
  • William Blair & Company's ten largest holdings make up 27% of its $21B portfolio in Q2 2020.
  • William Blair & Company opened 129 new positions and closed 107 in Q2 2020.
  • William Blair & Company's portfolio value rose 31% quarter-over-quarter to $21B.

Based on William Blair & Company's 13F filing for Q2 2020, filed 12 Aug 2020.