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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
QTWO icon
901
Q2 Holdings
QTWO
$3.8B
$362K ﹤0.01%
+12,910
New +$323K
FRC
902
DELISTED
First Republic Bank
FRC
$362K ﹤0.01%
5,173
+1,969
+61% +$136K
XCRA
903
DELISTED
Xcerra Corporation
XCRA
$360K ﹤0.01%
62,593
– –
FMSA
904
DELISTED
Fairmount Santrol Holdings Inc.
FMSA
$359K ﹤0.01%
46,500
+26,000
+127% +$128K
CONE
905
DELISTED
CyrusOne Inc Common Stock
CONE
$357K ﹤0.01%
+6,419
New +$309K
SPH icon
906
Suburban Propane Partners
SPH
$1.24B
$356K ﹤0.01%
10,670
-711
-6% -$22.6K
TYPE
907
DELISTED
Monotype Imaging Holdings Inc.
TYPE
$356K ﹤0.01%
14,472
-713
-5% -$16.6K
WAB icon
908
Wabtec
WAB
$49.1B
$350K ﹤0.01%
4,979
-657
-12% -$51K
BLV icon
909
Vanguard Long-Term Bond ETF
BLV
$5.71B
$349K ﹤0.01%
+3,564
New +$337K
IQV icon
910
IQVIA
IQV
$38.7B
$349K ﹤0.01%
5,350
-37
-0.7% -$2.48K
VMI icon
911
Valmont Industries
VMI
$9.3B
$349K ﹤0.01%
+2,577
New +$341K
CCEP icon
912
Coca-Cola Europacific Partners
CCEP
$48.3B
$345K ﹤0.01%
+9,673
New +$456K
KDP icon
913
Keurig Dr Pepper
KDP
$42.3B
$344K ﹤0.01%
3,560
+66
+2% +$6.06K
NCMI icon
914
National CineMedia
NCMI
$376M
$344K ﹤0.01%
2,221
+120
+6% +$17.3K
HLND
915
DELISTED
HILAND PARTNERS, LP COMMON UNITS
HLND
$343K ﹤0.01%
59,800
– –
MCY icon
916
Mercury Insurance
MCY
$5.93B
$342K ﹤0.01%
+6,435
New +$339K
MGEE icon
917
MGE Energy Inc
MGEE
$3B
$341K ﹤0.01%
6,025
-100
-2% -$5.18K
HAIN icon
918
Hain Celestial
HAIN
$45M
$340K ﹤0.01%
6,844
+1,233
+22% +$57.1K
NUS icon
919
Nu Skin
NUS
$252M
$339K ﹤0.01%
7,340
-1,112
-13% -$44.8K
HEZU icon
920
iShares Currency Hedged MSCI Eurozone ETF
HEZU
$570M
$336K ﹤0.01%
+13,963
New +$342K
TIF
921
DELISTED
Tiffany & Co.
TIF
$335K ﹤0.01%
5,525
-13,127
-70% -$873K
PTLA
922
DELISTED
Portola Pharmaceuticals, Inc.
PTLA
$335K ﹤0.01%
+14,200
New +$351K
SBRA icon
923
Sabra Healthcare REIT
SBRA
$5.34B
$334K ﹤0.01%
16,182
+803
+5% +$16.7K
NI icon
924
NiSource
NI
$21.3B
$332K ﹤0.01%
+12,510
New +$300K
GWX icon
925
State Street SPDR S&P International Small Cap ETF
GWX
$856M
$331K ﹤0.01%
11,397
+288
+3% +$8.44K
35 36
37
38 39

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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.