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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
BCSF icon
1051
Bain Capital Specialty
BCSF
$821M
$328K ﹤0.01%
29,570
-9,363
-24% -$96.8K
IX icon
1052
ORIX
IX
$43.9B
$328K ﹤0.01%
+26,595
New +$327K
HES
1053
DELISTED
Hess
HES
$327K ﹤0.01%
+6,308
New +$289K
RGT
1054
Royce Global Value Trust
RGT
$101M
$326K ﹤0.01%
28,195
TBT icon
1055
ProShares Trust UltraShort Lehman 20+ Year Treasury
TBT
$306M
$326K ﹤0.01%
20,512
NTAP icon
1056
NetApp
NTAP
$40.2B
$325K ﹤0.01%
7,326
+1,880
+35% +$80.8K
WTRG icon
1057
Essential Utilities
WTRG
$11.5B
$325K ﹤0.01%
7,685
+22
+0.3% +$929
TIF
1058
DELISTED
Tiffany & Co.
TIF
$324K ﹤0.01%
2,660
-312
-10% -$39.1K
MMS icon
1059
Maximus
MMS
$2.94B
$323K ﹤0.01%
+4,589
New +$309K
SLV icon
1060
iShares Silver Trust
SLV
$31.3B
$321K ﹤0.01%
18,854
+949
+5% +$14.5K
COHU icon
1061
Cohu
COHU
$2.76B
$320K ﹤0.01%
+18,428
New +$284K
AZEK
1062
DELISTED
The AZEK Co
AZEK
$319K ﹤0.01%
+10,000
New +$304K
DXJ icon
1063
WisdomTree Japan Hedged Equity Fund
DXJ
$7.55B
$319K ﹤0.01%
6,777
-3,236
-32% -$147K
EDIT icon
1064
Editas Medicine
EDIT
$432M
$319K ﹤0.01%
10,800
+150
+1% +$3.92K
GOEVW
1065
DELISTED
Canoo Inc. Warrant
GOEVW
$319K ﹤0.01%
290,250
-21,750
-7% -$10.7K
CGC
1066
Canopy Growth
CGC
$426M
$317K ﹤0.01%
1,964
+359
+22% +$58.1K
FLOT icon
1067
iShares Floating Rate Bond ETF
FLOT
$10.5B
$317K ﹤0.01%
6,268
FEZ icon
1068
State Street SPDR EURO STOXX 50 ETF
FEZ
$4.56B
$316K ﹤0.01%
8,902
-2,087
-19% -$67.3K
IYY icon
1069
iShares Dow Jones US ETF
IYY
$3.09B
$314K ﹤0.01%
4,102
+6
+0.1% +$433
IYJ icon
1070
iShares US Industrials ETF
IYJ
$1.96B
$313K ﹤0.01%
4,146
-600
-13% -$42K
TSN icon
1071
Tyson Foods
TSN
$19.8B
$313K ﹤0.01%
5,250
+508
+11% +$30.8K
DKNG icon
1072
DraftKings
DKNG
$12.6B
$310K ﹤0.01%
+9,310
New +$257K
SLAB icon
1073
Silicon Laboratories
SLAB
$7.28B
$310K ﹤0.01%
3,088
-657
-18% -$61.4K
ABM icon
1074
ABM Industries
ABM
$2.82B
$308K ﹤0.01%
8,484
-21,241
-71% -$688K
BOND icon
1075
PIMCO Active Bond Exchange-Traded Fund
BOND
$8.5B
$308K ﹤0.01%
2,764
+209
+8% +$22.9K

Similar funds

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.