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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
+0.61%
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
$66.9B
AUM Growth
+$1.9B
Cap. Flow
+$1.98B
Cap. Flow %
2.96%
Top 10 Hldgs %
6.71%
Holding
2,412
New
252
Increased
857
Reduced
879
Closed
200

Top Buys

Rank Stock Value
1
BC icon
Brunswick
BC
+$132M
2
ANSS
Ansys
ANSS
+$129M
3
UNP icon
Union Pacific
UNP
+$129M
4
CERN
Cerner Corp
CERN
+$108M
5
IWD icon
iShares Russell 1000 Value ETF
IWD
+$83.7M

Top Sells

Rank Stock Value
1
CTSH icon
Cognizant
CTSH
+$154M
2
SRCL
Stericycle Inc
SRCL
+$140M
3
PXD
Pioneer Natural Resource Co.
PXD
+$99.4M
4
SFM icon
Sprouts Farmers Market
SFM
+$84M
5
MNST icon
Monster Beverage
MNST
+$83.7M

Sector Composition

Rank Sector Weight
1 Healthcare 7.37%
2 Industrials 7.1%
3 Financials 6.37%
4 Consumer Discretionary 6.33%
5 Technology 6.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AYI icon
201
Acuity Brands
AYI
$9.83B
$37.6M 0.06%
209,068
+15,698
+8% +$2.76M
TXN icon
202
Texas Instruments
TXN
$252B
$37.4M 0.06%
726,285
+95,358
+15% +$5.26M
VTI icon
203
Vanguard Morningstar Total Stock Market ETF
VTI
$660B
$36.7M 0.05%
342,469
+244,085
+248% +$26.6M
VTV icon
204
Vanguard Morningstar Value ETF
VTV
$188B
$36.6M 0.05%
438,574
-7,944
-2% -$677K
NOW icon
205
ServiceNow
NOW
$115B
$36.1M 0.05%
2,428,290
+1,551,660
+177% +$23.9M
ADP icon
206
Automatic Data Processing
ADP
$106B
$36M 0.05%
448,290
-9,824
-2% -$838K
MKC icon
207
McCormick & Company Non-Voting
MKC
$13.7B
$35.5M 0.05%
876,362
-25,430
-3% -$990K
EBAY icon
208
eBay
EBAY
$50.6B
$35.3M 0.05%
1,393,973
-70,263
-5% -$1.75M
WFC icon
209
Wells Fargo
WFC
$261B
$34.1M 0.05%
606,453
+10,272
+2% +$573K
C icon
210
Citigroup
C
$222B
$33.4M 0.05%
605,174
+9,659
+2% +$525K
INGN icon
211
Inogen
INGN
$175M
$32.3M 0.05%
724,084
+9,288
+1% +$356K
UAA icon
212
Under Armour
UAA
$2.84B
$31.6M 0.05%
763,825
+89,778
+13% +$3.61M
ACN icon
213
Accenture
ACN
$102B
$31.6M 0.05%
326,152
-20,858
-6% -$1.99M
IPHI
214
DELISTED
INPHI CORPORATION
IPHI
$31.5M 0.05%
1,376,398
-146,872
-10% -$3.26M
ILMN icon
215
Illumina
ILMN
$31B
$30.9M 0.05%
145,559
+3,238
+2% +$632K
EWJ icon
216
iShares MSCI Japan ETF
EWJ
$21.9B
$30.9M 0.05%
603,024
+115,723
+24% +$6.03M
INDA icon
217
iShares MSCI India ETF
INDA
$6.89B
$30.8M 0.05%
1,018,189
+267,315
+36% +$8.17M
CVX icon
218
Chevron
CVX
$392B
$30.4M 0.05%
315,624
+4,750
+2% +$499K
DNKN
219
DELISTED
Dunkin' Brands Group, Inc.
DNKN
$30.3M 0.05%
550,173
-45,014
-8% -$2.33M
CMG icon
220
Chipotle Mexican Grill
CMG
$47.2B
$29.9M 0.04%
2,470,400
+224,150
+10% +$2.84M
XLE icon
221
State Street Energy Select Sector SPDR ETF
XLE
$39.6B
$29.4M 0.04%
782,844
+754,790
+2,690% +$30M
SGEN
222
DELISTED
Seagen Inc. Common Stock
SGEN
$28.9M 0.04%
597,728
-21,358
-3% -$881K
IRM icon
223
Iron Mountain
IRM
$36.4B
$28.6M 0.04%
923,738
+57,550
+7% +$2.02M
WAL icon
224
Western Alliance Bancorporation
WAL
$8.79B
$28.6M 0.04%
846,642
-79,718
-9% -$2.54M
TYL icon
225
Tyler Technologies
TYL
$12.7B
$27.9M 0.04%
215,478
+203,890
+1,759% +$25.3M
7 8
9
10 11

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William Blair & Company's Q2 2015 Portfolio in Review

As of Q2 2015, William Blair & Company held 2,412 positions worth $66.9B, up 2.9% from $65B the previous quarter. Its ten largest holdings account for 6.7% of the portfolio.

William Blair & Company's Q2 2015 filing shows 252 new, 857 increased, 879 reduced and 200 closed positions. Its largest new stake was FirstService: 2,731,551 shares worth $75.9M. The largest sale was Cognizant, an estimated $154M.

By sector, the portfolio is most concentrated in Healthcare at 7.4% of assets, down from 7.5% a quarter earlier, followed by Industrials and Financials.

  • William Blair & Company's largest Q2 2015 buy was FirstService: 2,731,551 shares worth $75.9M.
  • William Blair & Company added most to Brunswick in Q2 2015, an estimated $132M increase.
  • William Blair & Company's biggest Q2 2015 reduction was Cognizant, cutting an estimated $154M.
  • William Blair & Company fully exited Sprouts Farmers Market in Q2 2015, selling an estimated $84M.
  • William Blair & Company's ten largest holdings make up 6.7% of its $66.9B portfolio in Q2 2015.
  • William Blair & Company opened 252 new positions and closed 200 in Q2 2015.
  • William Blair & Company's portfolio value rose 2.9% quarter-over-quarter to $66.9B.

Based on William Blair & Company's 13F filing for Q2 2015, filed 3 Aug 2015.