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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
ITUB icon
751
Itaú Unibanco
ITUB
$90.3B
$1.6M ﹤0.01%
365,034
+55,269
+18% +$260K
NSLR
752
Neostellar Capital Corp
NSLR
$295M
$1.6M ﹤0.01%
238,758
-30,636
-11% -$203K
IVV icon
753
iShares Core S&P 500 ETF
IVV
$900B
$1.6M ﹤0.01%
7,707
-3,972
-34% -$841K
LOCO icon
754
El Pollo Loco
LOCO
$503M
$1.59M ﹤0.01%
77,035
-79,075
-51% -$1.92M
TRI icon
755
Thomson Reuters
TRI
$47.6B
$1.58M ﹤0.01%
35,847
-214
-0.6% -$10K
IJJ icon
756
iShares S&P Mid-Cap 400 Value ETF
IJJ
$9.03B
$1.58M ﹤0.01%
24,456
-20
-0.1% -$1.32K
INGR icon
757
Ingredion
INGR
$6.6B
$1.55M ﹤0.01%
19,488
+1,765
+10% +$142K
UL icon
758
Unilever
UL
$138B
$1.55M ﹤0.01%
32,195
+1,662
+5% +$82.2K
POT
759
DELISTED
Potash Corp Of Saskatchewan
POT
$1.55M ﹤0.01%
50,228
-19,190
-28% -$614K
FBC
760
DELISTED
Flagstar Bancorp, Inc. New
FBC
$1.55M ﹤0.01%
83,830
+5,000
+6% +$86.8K
VOD icon
761
Vodafone
VOD
$36.3B
$1.53M ﹤0.01%
42,090
-2,556
-6% -$92.1K
NOC icon
762
Northrop Grumman
NOC
$78.4B
$1.52M ﹤0.01%
9,615
-2,033
-17% -$325K
DGX icon
763
Quest Diagnostics
DGX
$25.8B
$1.52M ﹤0.01%
20,922
-3,444
-14% -$254K
CTXS
764
DELISTED
Citrix Systems Inc
CTXS
$1.51M ﹤0.01%
27,061
-70,380
-72% -$3.74M
TIVO
765
DELISTED
Tivo Inc
TIVO
$1.51M ﹤0.01%
94,524
+1,991
+2% +$34.9K
GGG icon
766
Graco
GGG
$13.3B
$1.51M ﹤0.01%
63,615
-4,122
-6% -$99.4K
SEP
767
DELISTED
Spectra Engy Parters Lp
SEP
$1.51M ﹤0.01%
32,672
-700
-2% -$36K
PFF icon
768
iShares Preferred and Income Securities ETF
PFF
$13.3B
$1.5M ﹤0.01%
38,250
+1,000
+3% +$39.7K
FSP
769
Franklin Street Properties
FSP
$48.4M
$1.49M ﹤0.01%
132,193
-6,000
-4% -$71.6K
QLTA icon
770
iShares AAA-A Rated Corporate Bond ETF
QLTA
$1.23B
$1.49M ﹤0.01%
29,431
-387
-1% -$20K
DEM icon
771
WisdomTree Emerging Markets High Dividend Fund
DEM
$3.97B
$1.49M ﹤0.01%
34,195
+1,775
+5% +$81.3K
AWK icon
772
American Water Works
AWK
$26.6B
$1.48M ﹤0.01%
30,475
+2,706
+10% +$142K
HUB.B
773
DELISTED
HUBBELL INC CL-B
HUB.B
$1.47M ﹤0.01%
13,573
+3,205
+31% +$353K
ABB
774
DELISTED
ABB Ltd
ABB
$1.46M ﹤0.01%
70,066
-55,232
-44% -$1.21M
EFG icon
775
iShares MSCI EAFE Growth ETF
EFG
$17B
$1.46M ﹤0.01%
20,908
+475
+2% +$34.5K
29 30
31
32 33

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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.