We are live on ! Find out more
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
+606.62%
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 27.46%
2 Healthcare 19.37%
3 Financials 11.62%
4 Consumer Discretionary 10.22%
5 Miscellaneous 9.77%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
IQV icon
851
IQVIA
IQV
$44.4B
$669K ﹤0.01%
4,718
-34
-0.7% -$4.61K
BWA icon
852
BorgWarner
BWA
$12.7B
$664K ﹤0.01%
21,378
-1,153
-5% -$30.4K
NTES icon
853
NetEase
NTES
$76.5B
$664K ﹤0.01%
7,730
+1,700
+28% +$128K
XLB icon
854
State Street Materials Select Sector SPDR ETF
XLB
$8.39B
$664K ﹤0.01%
23,566
-498
-2% -$13.1K
GOGO icon
855
Gogo Inc
GOGO
$348M
$662K ﹤0.01%
209,345
-85,301
-29% -$183K
GMED icon
856
Globus Medical
GMED
$10B
$661K ﹤0.01%
13,862
+2,543
+22% +$123K
IVZ icon
857
Invesco
IVZ
$13.6B
$659K ﹤0.01%
61,202
+2,625
+4% +$23.5K
HELE icon
858
Helen of Troy
HELE
$628M
$658K ﹤0.01%
+3,488
New +$571K
STT icon
859
State Street
STT
$50.9B
$658K ﹤0.01%
10,357
-200
-2% -$12.1K
DG icon
860
Dollar General
DG
$27.5B
$657K ﹤0.01%
3,448
-392
-10% -$70.9K
EXPE icon
861
Expedia Group
EXPE
$35.2B
$656K ﹤0.01%
7,976
-634
-7% -$46.1K
ESGV icon
862
Vanguard ESG US Stock ETF
ESGV
$13.3B
$655K ﹤0.01%
11,614
– –
QTEC icon
863
First Trust NASDAQ-100 Technology Index Fund
QTEC
$4.51B
$653K ﹤0.01%
+5,986
New +$590K
SKYY icon
864
First Trust Cloud Computing ETF
SKYY
$3.36B
$644K ﹤0.01%
8,642
-5,231
-38% -$342K
RCL icon
865
Royal Caribbean
RCL
$66.7B
$642K ﹤0.01%
12,766
-1,613
-11% -$73K
ARI
866
Apollo Commercial Real Estate
ARI
$837M
$640K ﹤0.01%
65,200
-12,500
-16% -$106K
CFG icon
867
Citizens Financial Group
CFG
$29.6B
$640K ﹤0.01%
25,340
-15,252
-38% -$346K
IGIB icon
868
iShares 5-10 Year Investment Grade Corporate Bond ETF
IGIB
$18.5B
$640K ﹤0.01%
10,594
+869
+9% +$50.6K
DCOM
869
DELISTED
Dime Community Bancshares
DCOM
$640K ﹤0.01%
+46,600
New +$675K
KEYS icon
870
Keysight
KEYS
$53.3B
$639K ﹤0.01%
6,342
+3,156
+99% +$310K
DDOG icon
871
Datadog
DDOG
$82.7B
$635K ﹤0.01%
7,303
+1,712
+31% +$104K
CAH icon
872
Cardinal Health
CAH
$54.1B
$632K ﹤0.01%
12,101
-10,144
-46% -$523K
HCAT icon
873
Health Catalyst
HCAT
$129M
$632K ﹤0.01%
+21,670
New +$599K
MGM icon
874
MGM Resorts International
MGM
$9.87B
$629K ﹤0.01%
+37,438
New +$604K
MMI icon
875
Marcus & Millichap
MMI
$1.17B
$629K ﹤0.01%
21,809
-6,454
-23% -$182K
33 34
35
36 37

Similar funds

Bank Julius Baer & Co
Bank Julius Baer & Co Zurich, Switzerland $38.6B AUM 35.31% 1-Year Est. Return
Public Sector Pension Investment Board (PSP Investments)
Public Sector Pension Investment Board (PSP Investments) Montreal, Quebec, Canada $38.7B AUM 44.46% 1-Year Est. Return
Chevy Chase Trust
Chevy Chase Trust Bethesda, Maryland $38.8B AUM 41.35% 1-Year Est. Return
TWC
TD Waterhouse Canada Toronto, Ontario, Canada $38B AUM 39.14% 1-Year Est. Return
Treasurer of the State of North Carolina
Treasurer of the State of North Carolina Raleigh, North Carolina $38.8B AUM 40.77% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
PIF
Public Investment Fund Al Aqiq District, Riyadh, Saudi Arabia $37.9B AUM 7.98% 1-Year Est. Return
Asset Management One
Asset Management One Tokyo, Japan $39B AUM 37.51% 1-Year Est. Return

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.