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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
TYL icon
26
Tyler Technologies
TYL
$13.2B
$166M 0.79%
477,915
+7,427
+2% +$2.49M
ICE icon
27
Intercontinental Exchange
ICE
$84.9B
$160M 0.76%
1,741,857
+46,195
+3% +$4.23M
FAST icon
28
Fastenal
FAST
$60.1B
$158M 0.75%
7,378,446
+95,140
+1% +$1.82M
HD icon
29
Home Depot
HD
$353B
$153M 0.73%
611,145
+34,676
+6% +$7.94M
VRSK icon
30
Verisk Analytics
VRSK
$23.6B
$147M 0.7%
864,961
+1,043
+0.1% +$165K
JPM icon
31
JPMorgan Chase
JPM
$962B
$144M 0.69%
1,528,652
-120,557
-7% -$11.4M
ABT icon
32
Abbott
ABT
$190B
$140M 0.67%
1,527,764
+144,063
+10% +$13M
ACN icon
33
Accenture
ACN
$110B
$134M 0.64%
621,865
+737
+0.1% +$139K
VIG icon
34
Vanguard Dividend Appreciation ETF
VIG
$114B
$132M 0.63%
1,122,553
+58,785
+6% +$6.69M
LULU icon
35
lululemon athletica
LULU
$14.3B
$127M 0.61%
408,600
-2,614
-0.6% -$668K
INTU icon
36
Intuit
INTU
$92B
$127M 0.6%
427,265
+5,806
+1% +$1.59M
SYK icon
37
Stryker
SYK
$134B
$118M 0.56%
655,725
+15,408
+2% +$2.84M
META icon
38
Meta Platforms (Facebook)
META
$1.53T
$118M 0.56%
517,882
+71,272
+16% +$14.9M
CPRT icon
39
Copart
CPRT
$27.2B
$113M 0.54%
5,409,200
+332,932
+7% +$6.68M
JNJ icon
40
Johnson & Johnson
JNJ
$626B
$112M 0.53%
796,935
+31,045
+4% +$4.52M
TDOC icon
41
Teladoc Health
TDOC
$1.24B
$107M 0.51%
559,352
-5,019
-0.9% -$880K
COST icon
42
Costco
COST
$419B
$105M 0.5%
347,032
+9,268
+3% +$2.82M
WSO icon
43
Watsco Inc
WSO
$13.2B
$103M 0.49%
580,747
-21,599
-4% -$3.57M
OKTA icon
44
Okta
OKTA
$26.1B
$102M 0.49%
511,809
+23,120
+5% +$3.93M
ABBV icon
45
AbbVie
ABBV
$442B
$100M 0.48%
1,023,555
+94,490
+10% +$8.32M
DIS icon
46
Walt Disney
DIS
$179B
$96.1M 0.46%
861,931
-512,268
-37% -$56.6M
KMX icon
47
CarMax
KMX
$8.26B
$95.9M 0.46%
1,070,871
-77,429
-7% -$6.07M
UNH icon
48
UnitedHealth
UNH
$361B
$95.8M 0.46%
324,839
+16,137
+5% +$4.62M
PGR icon
49
Progressive
PGR
$123B
$94.5M 0.45%
1,179,167
+96,084
+9% +$7.5M
PG icon
50
Procter & Gamble
PG
$338B
$94M 0.45%
786,168
+57,665
+8% +$6.72M

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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.