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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
CAT icon
226
Caterpillar
CAT
$393B
$13M 0.06%
102,478
+27,899
+37% +$3.31M
EL icon
227
Estee Lauder
EL
$31.7B
$12.9M 0.06%
68,459
-4,461
-6% -$797K
IEFA icon
228
iShares Core MSCI EAFE ETF
IEFA
$196B
$12.9M 0.06%
225,569
-4,611
-2% -$250K
MTN icon
229
Vail Resorts
MTN
$5.29B
$12.8M 0.06%
70,477
-33,304
-32% -$5.83M
CI icon
230
Cigna
CI
$73.3B
$12.8M 0.06%
68,286
-5,361
-7% -$1.02M
SCHP icon
231
Schwab US TIPS ETF
SCHP
$16.2B
$12.7M 0.06%
422,384
+105,956
+33% +$3.14M
PM icon
232
Philip Morris
PM
$290B
$12.6M 0.06%
180,010
+2,887
+2% +$211K
EEM icon
233
iShares MSCI Emerging Markets ETF
EEM
$30.4B
$12.5M 0.06%
312,703
-42,998
-12% -$1.61M
TECH icon
234
Bio-Techne
TECH
$11.3B
$12.4M 0.06%
187,960
+1,164
+0.6% +$69.7K
CCOI icon
235
Cogent Communications
CCOI
$525M
$12.4M 0.06%
160,378
+6,487
+4% +$525K
EVBG
236
DELISTED
Everbridge, Inc. Common Stock
EVBG
$12.4M 0.06%
89,516
+649
+0.7% +$84.3K
EHC icon
237
Encompass Health
EHC
$12.3B
$12.2M 0.06%
247,957
+172,487
+229% +$9.31M
EPD icon
238
Enterprise Products Partners
EPD
$81.9B
$12.1M 0.06%
667,374
-33,177
-5% -$593K
DAY
239
DELISTED
Dayforce
DAY
$12.1M 0.06%
152,729
+3,628
+2% +$233K
VOE icon
240
Vanguard Morningstar Mid-Cap Value ETF
VOE
$24.4B
$12.1M 0.06%
126,199
-12,555
-9% -$1.15M
GSY icon
241
Invesco Ultra Short Duration ETF
GSY
$3.88B
$12.1M 0.06%
239,105
+237,867
+19,214% +$11.9M
PRLB icon
242
Protolabs
PRLB
$2.17B
$12M 0.06%
107,123
-1,300
-1% -$133K
MCO icon
243
Moody's
MCO
$82.8B
$12M 0.06%
43,654
+416
+1% +$106K
ROKU icon
244
Roku
ROKU
$22.5B
$12M 0.06%
102,896
+6,067
+6% +$694K
MUB icon
245
iShares National Muni Bond ETF
MUB
$45.9B
$12M 0.06%
103,799
-2,628
-2% -$298K
IEMG icon
246
iShares Core MSCI Emerging Markets ETF
IEMG
$158B
$11.8M 0.06%
248,888
-129,535
-34% -$5.78M
EFG icon
247
iShares MSCI EAFE Growth ETF
EFG
$17.4B
$11.7M 0.06%
140,831
-18,484
-12% -$1.44M
DEO icon
248
Diageo
DEO
$52.2B
$11.5M 0.05%
85,348
-10,482
-11% -$1.44M
UNF icon
249
Unifirst Corp
UNF
$5.24B
$11.3M 0.05%
63,073
-2,302
-4% -$386K
KMB icon
250
Kimberly-Clark
KMB
$36.2B
$11.2M 0.05%
79,057
-3,565
-4% -$492K
8 9
10
11 12

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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.