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William Blair & Company

William Blair & Company Portfolio holdings

AUM $34.9B
1-Year Est. Return 18.88%
This Fund
S&P 500
This Quarter Est. Return
+6.68%
1 Year Est. Return
+18.88%
3 Year Est. Return
+73.84%
5 Year Est. Return
+90.13%
10 Year Est. Return
+512.03%
AUM
$14.7B
AUM Growth
+$562M
Cap. Flow
-$182M
Cap. Flow %
-1.24%
Top 10 Hldgs %
20.54%
Holding
1,679
New
173
Increased
492
Reduced
677
Closed
92

Top Buys

Rank Stock Value
1
P
Everpure Inc
P
+$58.5M
2
DOCU
DocuSign
DOCU
+$21.3M
3
BKE icon
Buckle
BKE
+$20.9M
4
MSFT icon
Microsoft
MSFT
+$18.4M
5
USFD icon
US Foods
USFD
+$14.4M

Top Sells

Rank Stock Value
1
SBUX icon
Starbucks
SBUX
+$47M
2
META icon
Meta Platforms (Facebook)
META
+$29.6M
3
SGEN
Seagen Inc. Common Stock
SGEN
+$23.2M
4
ICE icon
Intercontinental Exchange
ICE
+$18.9M
5
AMG icon
Affiliated Managers Group
AMG
+$17.7M

Sector Composition

Rank Sector Weight
1 Technology 20.16%
2 Healthcare 17.99%
3 Financials 13.41%
4 Industrials 9.72%
5 Consumer Discretionary 9.45%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
XTN icon
1101
State Street SPDR S&P Transportation ETF
XTN
$405M
$311K ﹤0.01%
4,925
+300
+6% +$19.2K
ADMS
1102
DELISTED
Adamas Pharmaceuticals
ADMS
$310K ﹤0.01%
12,020
+2,500
+26% +$69.2K
CHTR icon
1103
Charter Communications
CHTR
$18.3B
$309K ﹤0.01%
1,054
-43
-4% -$12.4K
SPDW icon
1104
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
$41.2B
$309K ﹤0.01%
10,153
– –
TAHO
1105
DELISTED
Tahoe Resources Inc
TAHO
$308K ﹤0.01%
62,619
-2,000
-3% -$10.1K
ZION icon
1106
Zions Bancorporation
ZION
$10.5B
$306K ﹤0.01%
5,806
– –
HBI
1107
DELISTED
Hanesbrands
HBI
$305K ﹤0.01%
13,858
-34,379
-71% -$648K
TOL icon
1108
Toll Brothers
TOL
$14.3B
$305K ﹤0.01%
8,255
-49,805
-86% -$2.04M
FTSL icon
1109
First Trust Senior Loan Fund ETF
FTSL
$2.32B
$304K ﹤0.01%
6,370
+5,598
+725% +$269K
HPE icon
1110
Hewlett Packard
HPE
$69.4B
$304K ﹤0.01%
20,828
-239
-1% -$3.96K
ARI
1111
Apollo Commercial Real Estate
ARI
$889M
$303K ﹤0.01%
16,550
+4,225
+34% +$77.4K
CM icon
1112
Canadian Imperial Bank of Commerce
CM
$108B
$303K ﹤0.01%
6,976
-800
-10% -$35.2K
IRIX icon
1113
IRIDEX
IRIX
$14.3M
$303K ﹤0.01%
43,600
– –
LABL
1114
DELISTED
Multi-Color Corp
LABL
$301K ﹤0.01%
4,651
– –
CNC icon
1115
Centene
CNC
$31.7B
$300K ﹤0.01%
4,874
-50
-1% -$2.88K
IGF icon
1116
iShares Global Infrastructure ETF
IGF
$10.9B
$300K ﹤0.01%
6,982
-7,905
-53% -$341K
CVA
1117
DELISTED
Covanta Holding Corporation
CVA
$300K ﹤0.01%
+18,163
New +$286K
IYE icon
1118
iShares US Energy ETF
IYE
$1.73B
$299K ﹤0.01%
7,137
+1,200
+20% +$49K
OGS icon
1119
ONE Gas
OGS
$4.85B
$299K ﹤0.01%
4,004
– –
CF icon
1120
CF Industries
CF
$18.1B
$298K ﹤0.01%
6,710
+41
+0.6% +$1.67K
EPAC icon
1121
Enerpac Tool Group
EPAC
$1.9B
$298K ﹤0.01%
10,160
– –
CWEN icon
1122
Clearway Energy Class C
CWEN
$4.94B
$296K ﹤0.01%
17,224
-2,000
-10% -$35K
HASI icon
1123
Hannon Armstrong Sustainable Infrastructure Capital
HASI
$4.97B
$296K ﹤0.01%
15,000
– –
X
1124
DELISTED
US Steel
X
$296K ﹤0.01%
8,522
-125
-1% -$4.47K
LSXMK
1125
DELISTED
Liberty Media Corporation Series C Liberty SiriusXM Common Stock
LSXMK
$296K ﹤0.01%
8,572
– –
43 44
45
46 47

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William Blair & Company's Q2 2018 Portfolio in Review

As of Q2 2018, William Blair & Company held 1,679 positions worth $14.7B, up 4% from $14.1B the previous quarter. Its ten largest holdings account for 21% of the portfolio.

William Blair & Company's Q2 2018 filing shows 173 new, 492 increased, 677 reduced and 92 closed positions. Its largest new stake was DocuSign: 422,114 shares worth $22.4M. The largest sale was Starbucks, an estimated $47M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 19% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q2 2018 buy was DocuSign: 422,114 shares worth $22.4M.
  • William Blair & Company added most to Everpure Inc in Q2 2018, an estimated $58.5M increase.
  • William Blair & Company's biggest Q2 2018 reduction was Starbucks, cutting an estimated $47M.
  • William Blair & Company fully exited Cavium, Inc. in Q2 2018, selling an estimated $9.64M.
  • William Blair & Company's ten largest holdings make up 21% of its $14.7B portfolio in Q2 2018.
  • William Blair & Company opened 173 new positions and closed 92 in Q2 2018.
  • William Blair & Company's portfolio value rose 4% quarter-over-quarter to $14.7B.

Based on William Blair & Company's 13F filing for Q2 2018, filed 13 Aug 2018.