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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
AVB icon
826
AvalonBay Communities
AVB
$27B
$1.21M ﹤0.01%
7,566
-40
-0.5% -$6.66K
TCO
827
DELISTED
Taubman Centers Inc.
TCO
$1.21M ﹤0.01%
17,379
+1,725
+11% +$128K
ORI icon
828
Old Republic International
ORI
$10.5B
$1.2M ﹤0.01%
76,907
-1,900
-2% -$29.3K
BEAV
829
DELISTED
B/E Aerospace Inc
BEAV
$1.2M ﹤0.01%
21,878
-671,852
-97% -$40M
DXYN
830
DELISTED
Dixie Group Inc
DXYN
$1.2M ﹤0.01%
114,223
– –
SWK icon
831
Stanley Black & Decker
SWK
$15.5B
$1.2M ﹤0.01%
11,365
-350
-3% -$35.7K
EWP icon
832
iShares MSCI Spain ETF
EWP
$2.14B
$1.19M ﹤0.01%
35,500
+1,100
+3% +$39K
ELV icon
833
Elevance Health
ELV
$82B
$1.19M ﹤0.01%
7,220
-1,275
-15% -$204K
EWI icon
834
iShares MSCI Italy ETF
EWI
$1.07B
$1.18M ﹤0.01%
39,700
+1,850
+5% +$57.1K
MSI icon
835
Motorola Solutions
MSI
$73.5B
$1.18M ﹤0.01%
20,561
+665
+3% +$39.8K
SILC icon
836
Silicom
SILC
$268M
$1.17M ﹤0.01%
31,787
-1,726
-5% -$66.3K
WTFC icon
837
Wintrust Financial
WTFC
$11B
$1.17M ﹤0.01%
21,956
+40
+0.2% +$2.02K
DLN icon
838
WisdomTree US LargeCap Dividend Fund
DLN
$6.38B
$1.15M ﹤0.01%
31,714
-378
-1% -$14.1K
LMT icon
839
Lockheed Martin
LMT
$136B
$1.14M ﹤0.01%
6,159
+12
+0.2% +$2.31K
SAN icon
840
Banco Santander
SAN
$207B
$1.14M ﹤0.01%
171,446
-2,169
-1% -$15.1K
BDBD
841
DELISTED
BOULDER BRANDS INC
BDBD
$1.13M ﹤0.01%
163,475
-127,254
-44% -$1.15M
WWD icon
842
Woodward
WWD
$22.1B
$1.13M ﹤0.01%
20,500
– –
ARGO
843
DELISTED
Argo Group International Holdings, Ltd.
ARGO
$1.12M ﹤0.01%
25,506
– –
LEN icon
844
Lennar Class A
LEN
$21B
$1.11M ﹤0.01%
22,933
-7,235
-24% -$333K
VLO icon
845
Valero Energy
VLO
$88.9B
$1.11M ﹤0.01%
17,727
+1,694
+11% +$100K
ARC
846
DELISTED
ARC Document Solutions, Inc.
ARC
$1.1M ﹤0.01%
144,971
-24,550
-14% -$200K
CNK icon
847
Cinemark Holdings
CNK
$4.41B
$1.1M ﹤0.01%
27,326
+133
+0.5% +$5.54K
DOC icon
848
Healthpeak Properties
DOC
$14.9B
$1.09M ﹤0.01%
32,920
-1,760
-5% -$64.1K
APC
849
DELISTED
Anadarko Petroleum
APC
$1.09M ﹤0.01%
13,964
-1,196
-8% -$104K
BCR
850
DELISTED
CR Bard Inc.
BCR
$1.09M ﹤0.01%
6,379
– –
32 33
34
35 36

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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.