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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
+3.14%
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
$10.7B
AUM Growth
+$102M
Cap. Flow
+$31.2M
Cap. Flow %
0.29%
Top 10 Hldgs %
16.97%
Holding
1,370
New
159
Increased
462
Reduced
512
Closed
129

Top Buys

Rank Stock Value
1
USMV icon
iShares MSCI USA Min Vol Factor ETF
USMV
+$23.3M
2
EXC icon
Exelon
EXC
+$19M
3
ABMD
Abiomed Inc
ABMD
+$17.8M
4
MBLY
Mobileye N.V.
MBLY
+$16.9M
5
DHR icon
Danaher
DHR
+$15.8M

Top Sells

Rank Stock Value
1
ARG
Airgas Inc
ARG
+$47.7M
2
WSM icon
Williams-Sonoma
WSM
+$17.5M
3
UAA icon
Under Armour
UAA
+$17.2M
4
ESRX
Express Scripts Holding Company
ESRX
+$15.3M
5
PRGO icon
Perrigo
PRGO
+$15.2M

Sector Composition

Rank Sector Weight
1 Healthcare 19.89%
2 Technology 14.72%
3 Industrials 11.82%
4 Financials 11.37%
5 Consumer Discretionary 10.75%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
PINC
126
DELISTED
Premier
PINC
$21.9M 0.2%
669,885
-19,366
-3% -$638K
T icon
127
AT&T
T
$159B
$21.8M 0.2%
669,467
-75,309
-10% -$2.24M
WMT icon
128
Walmart Inc
WMT
$888B
$21.8M 0.2%
894,354
-39,156
-4% -$906K
PM icon
129
Philip Morris
PM
$301B
$21.7M 0.2%
213,136
-17,546
-8% -$1.75M
SMG icon
130
ScottsMiracle-Gro
SMG
$3.92B
$21.5M 0.2%
307,468
+16,483
+6% +$1.15M
TIP icon
131
iShares TIPS Bond ETF
TIP
$14.5B
$21.4M 0.2%
183,785
+36,459
+25% +$4.19M
THS
132
DELISTED
Treehouse Foods
THS
$21.4M 0.2%
208,209
+136,468
+190% +$12.6M
G icon
133
Genpact
G
$5.98B
$21.3M 0.2%
794,615
+53,131
+7% +$1.46M
MORN icon
134
Morningstar
MORN
$7.2B
$20.8M 0.19%
254,134
-13,906
-5% -$1.16M
CLX icon
135
Clorox
CLX
$11.6B
$20.7M 0.19%
149,783
+17,714
+13% +$2.3M
CHD icon
136
Church & Dwight Co
CHD
$23.4B
$20.3M 0.19%
393,786
-20,646
-5% -$996K
VIG icon
137
Vanguard Dividend Appreciation ETF
VIG
$111B
$20.1M 0.19%
241,382
+30,335
+14% +$2.48M
AKAM icon
138
Akamai
AKAM
$16.5B
$19.8M 0.19%
354,675
+24,309
+7% +$1.28M
TMO icon
139
Thermo Fisher Scientific
TMO
$212B
$19.7M 0.18%
133,392
+1,176
+0.9% +$174K
BA icon
140
Boeing
BA
$169B
$19.7M 0.18%
151,663
-6,439
-4% -$839K
UAA icon
141
Under Armour
UAA
$2.86B
$19.7M 0.18%
490,104
-433,363
-47% -$17.2M
NXTM
142
DELISTED
NxStage Medical Inc.
NXTM
$19.6M 0.18%
1,186,242
+258,162
+28% +$4.61M
KMI icon
143
Kinder Morgan
KMI
$71.5B
$19.5M 0.18%
1,085,660
+413,042
+61% +$7.36M
PRGO icon
144
Perrigo
PRGO
$1.41B
$18.9M 0.18%
208,558
-146,299
-41% -$15.2M
CSCO icon
145
Cisco
CSCO
$454B
$18.9M 0.18%
781,981
+204,689
+35% +$5.75M
QCOM icon
146
Qualcomm
QCOM
$156B
$18.7M 0.17%
349,372
-49,364
-12% -$2.6M
AON icon
147
Aon
AON
$77.2B
$18.5M 0.17%
169,703
+93,679
+123% +$9.91M
DG icon
148
Dollar General
DG
$28.1B
$18.4M 0.17%
195,885
+6,701
+4% +$578K
ISRG icon
149
Intuitive Surgical
ISRG
$126B
$18.4M 0.17%
250,434
-702
-0.3% -$49.4K
MRK icon
150
Merck
MRK
$323B
$17.9M 0.17%
325,798
+1,068
+0.3% +$56.8K
4 5
6
7 8

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William Blair & Company's Q2 2016 Portfolio in Review

As of Q2 2016, William Blair & Company held 1,370 positions worth $10.7B, up 0.96% from $10.6B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

William Blair & Company's Q2 2016 filing shows 159 new, 462 increased, 512 reduced and 129 closed positions. Its largest new stake was Under Armour Class C: 425,316 shares worth $15.5M. The largest sale was Airgas Inc, an estimated $47.7M.

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

  • William Blair & Company's largest Q2 2016 buy was Under Armour Class C: 425,316 shares worth $15.5M.
  • William Blair & Company added most to iShares MSCI USA Min Vol Factor ETF in Q2 2016, an estimated $23.3M increase.
  • William Blair & Company's biggest Q2 2016 reduction was Williams-Sonoma, cutting an estimated $17.5M.
  • William Blair & Company fully exited Airgas Inc in Q2 2016, selling an estimated $47.7M.
  • William Blair & Company's ten largest holdings make up 17% of its $10.7B portfolio in Q2 2016.
  • William Blair & Company opened 159 new positions and closed 129 in Q2 2016.
  • William Blair & Company's portfolio value rose 0.96% quarter-over-quarter to $10.7B.

Based on William Blair & Company's 13F filing for Q2 2016, filed 8 Aug 2016.