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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
EWBC icon
701
East-West Bancorp
EWBC
$18.1B
$1.98M ﹤0.01%
44,100
+4,030
+10% +$173K
PNC icon
702
PNC Financial Services
PNC
$100B
$1.98M ﹤0.01%
20,655
+2,592
+14% +$245K
JOY
703
DELISTED
Joy Global Inc
JOY
$1.96M ﹤0.01%
54,200
+8,600
+19% +$346K
CPB icon
704
Campbell Soup
CPB
$6.67B
$1.96M ﹤0.01%
41,104
– –
F icon
705
Ford
F
$56.8B
$1.95M ﹤0.01%
130,121
+4
+0% +$62
GPN icon
706
Global Payments
GPN
$23.6B
$1.95M ﹤0.01%
37,716
+42
+0.1% +$2.15K
LNT icon
707
Alliant Energy
LNT
$18.5B
$1.94M ﹤0.01%
67,326
+60,160
+840% +$1.82M
YHOO
708
DELISTED
Yahoo Inc
YHOO
$1.93M ﹤0.01%
49,176
-2,927
-6% -$126K
RPV icon
709
Invesco S&P 500 Pure Value ETF
RPV
$1.68B
$1.93M ﹤0.01%
36,050
-700
-2% -$38.6K
GEL icon
710
Genesis Energy
GEL
$1.89B
$1.92M ﹤0.01%
43,740
-2,795
-6% -$132K
HSTM icon
711
HealthStream
HSTM
$828M
$1.91M ﹤0.01%
62,661
+2,885
+5% +$82.6K
TWX
712
DELISTED
Time Warner Inc
TWX
$1.9M ﹤0.01%
21,751
-306
-1% -$26.1K
TIF
713
DELISTED
Tiffany & Co.
TIF
$1.89M ﹤0.01%
20,574
+576
+3% +$51.5K
RSP icon
714
Invesco S&P 500 Equal Weight ETF
RSP
$99.5B
$1.88M ﹤0.01%
23,520
-950
-4% -$77.8K
XRAY icon
715
Dentsply Sirona
XRAY
$2.86B
$1.86M ﹤0.01%
36,065
-1,970
-5% -$102K
PAGP icon
716
Plains GP Holdings
PAGP
$5.15B
$1.84M ﹤0.01%
26,703
-186
-0.7% -$14K
SYNT
717
DELISTED
Syntel Inc
SYNT
$1.82M ﹤0.01%
38,345
-13,769
-26% -$657K
CSL icon
718
Carlisle Companies
CSL
$14.8B
$1.81M ﹤0.01%
18,095
+1,785
+11% +$175K
EEMV icon
719
iShares MSCI Emerging Markets Min Vol Factor ETF
EEMV
$3.55B
$1.79M ﹤0.01%
31,067
+1,452
+5% +$88.2K
ACWX icon
720
iShares MSCI ACWI ex US ETF
ACWX
$11.7B
$1.79M ﹤0.01%
40,430
+4,820
+14% +$224K
NSC icon
721
Norfolk Southern
NSC
$75.6B
$1.79M ﹤0.01%
20,443
-10,449
-34% -$1.02M
VOE icon
722
Vanguard Morningstar Mid-Cap Value ETF
VOE
$24B
$1.78M ﹤0.01%
19,662
+3,986
+25% +$369K
ENLC
723
DELISTED
ENLINK MIDSTREAM, LLC
ENLC
$1.78M ﹤0.01%
57,285
-5,290
-8% -$177K
ENLK
724
DELISTED
EnLink Midstream Partners, LP
ENLK
$1.78M ﹤0.01%
80,985
-22,275
-22% -$551K
SPIL
725
DELISTED
Siliconware Precision Industries Co Ltd
SPIL
$1.78M ﹤0.01%
238,476
-54,414
-19% -$432K
27 28
29
30 31

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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.