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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
ZOES
176
DELISTED
Zoe's Kitchen, Inc.
ZOES
$14.1M 0.13%
388,278
-16,208
-4% -$609K
DD icon
177
DuPont de Nemours
DD
$18.7B
$14M 0.13%
111,544
-5,174
-4% -$681K
KMB icon
178
Kimberly-Clark
KMB
$36.6B
$13.9M 0.13%
100,936
-5,689
-5% -$745K
IVZ icon
179
Invesco
IVZ
$13B
$13.7M 0.13%
537,240
-20,709
-4% -$615K
HEI icon
180
HEICO Corp
HEI
$49.5B
$13.7M 0.13%
499,204
-16,680
-3% -$431K
ETW
181
Eaton Vance Tax-Managed Global Buy-Write Opportunities Fund
ETW
$1.03B
$13.6M 0.13%
+1,306,670
New +$13.7M
HON icon
182
Honeywell
HON
$76.7B
$13.3M 0.12%
127,101
-1,372
-1% -$141K
CB icon
183
Chubb
CB
$135B
$13M 0.12%
99,201
+62,446
+170% +$7.7M
NVS icon
184
Novartis
NVS
$301B
$12.9M 0.12%
174,560
-15,703
-8% -$1.08M
IWM icon
185
iShares Russell 2000 ETF
IWM
$80.2B
$12.8M 0.12%
111,659
+16,308
+17% +$1.84M
VTV icon
186
Vanguard Morningstar Value ETF
VTV
$188B
$12.6M 0.12%
148,758
+24,260
+19% +$2.03M
ORCL icon
187
Oracle
ORCL
$367B
$12.3M 0.11%
300,469
-66,119
-18% -$2.64M
CMCSA icon
188
Comcast
CMCSA
$84B
$12.1M 0.11%
371,776
+30,910
+9% +$960K
PCTY icon
189
Paylocity
PCTY
$7.32B
$12.1M 0.11%
279,374
-45,885
-14% -$1.72M
TXN icon
190
Texas Instruments
TXN
$255B
$11.9M 0.11%
190,558
+14,586
+8% +$867K
C icon
191
Citigroup
C
$222B
$11.9M 0.11%
281,314
+211,001
+300% +$9.33M
ZBRA icon
192
Zebra Technologies
ZBRA
$13.7B
$11.8M 0.11%
235,570
-174,313
-43% -$10.1M
IUSV icon
193
iShares Core S&P US Value ETF
IUSV
$27.2B
$11M 0.1%
246,636
+42,372
+21% +$1.86M
BIDU icon
194
Baidu
BIDU
$36.5B
$10.9M 0.1%
66,009
-3,142
-5% -$552K
IWV icon
195
iShares Russell 3000 ETF
IWV
$19.5B
$10.8M 0.1%
87,308
+7,118
+9% +$870K
ULTA icon
196
Ulta Beauty
ULTA
$22.2B
$10.8M 0.1%
44,409
+1,628
+4% +$354K
BABA icon
197
Alibaba
BABA
$279B
$10.7M 0.1%
134,501
-9,901
-7% -$775K
IBM icon
198
IBM
IBM
$209B
$10.5M 0.1%
72,693
-5,217
-7% -$747K
MRCC
199
DELISTED
Monroe Capital Corp
MRCC
$10.5M 0.1%
705,633
-73,286
-9% -$1.03M
VOO icon
200
Vanguard S&P 500 ETF
VOO
$972B
$10.4M 0.1%
54,109
-2,666
-5% -$507K
6 7
8
9 10

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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.