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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
RRC icon
151
Range Resources
RRC
$9.38B
$60.7M 0.09%
1,228,700
+40,908
+3% +$2.33M
JNJ icon
152
Johnson & Johnson
JNJ
$618B
$59.5M 0.09%
610,504
-65,638
-10% -$6.57M
FDS icon
153
Factset
FDS
$9.36B
$58.7M 0.09%
361,176
+4,815
+1% +$782K
XLU icon
154
State Street Utilities Select Sector SPDR ETF
XLU
$22.8B
$58.3M 0.09%
2,812,676
+2,694,250
+2,275% +$59M
ARG
155
DELISTED
Airgas Inc
ARG
$58.1M 0.09%
549,394
-188,610
-26% -$19.7M
NTRS icon
156
Northern Trust
NTRS
$33.3B
$57.7M 0.09%
754,911
+6,059
+0.8% +$452K
PCP
157
DELISTED
PRECISION CASTPARTS CORP
PCP
$57.6M 0.09%
287,977
-119,257
-29% -$25M
IXC icon
158
iShares Global Energy ETF
IXC
$2.79B
$57.4M 0.09%
1,642,000
+454,700
+38% +$17M
ABBV icon
159
AbbVie
ABBV
$443B
$56.3M 0.08%
838,014
+78,765
+10% +$5.14M
TWOU
160
DELISTED
2U Inc
TWOU
$55.7M 0.08%
57,683
-6,609
-10% -$5.49M
HURN icon
161
Huron Consulting
HURN
$2.41B
$54.9M 0.08%
783,650
+765,181
+4,143% +$50.1M
BSAC icon
162
Banco Santander Chile
BSAC
$16.3B
$54.7M 0.08%
2,699,830
+306,191
+13% +$6.55M
APH icon
163
Amphenol
APH
$198B
$53.4M 0.08%
3,682,872
-120,668
-3% -$1.73M
FMX icon
164
Fomento Económico Mexicano
FMX
$43.6B
$52.8M 0.08%
+593,172
New +$55M
PPG icon
165
PPG Industries
PPG
$24.6B
$52.8M 0.08%
460,264
-34,760
-7% -$3.97M
VRNT
166
DELISTED
Verint Systems
VRNT
$52.8M 0.08%
1,706,114
+307,361
+22% +$9.93M
VUG icon
167
Vanguard Morningstar Growth ETF
VUG
$220B
$52.4M 0.08%
2,935,938
+208,350
+8% +$3.78M
SHPG
168
DELISTED
Shire pic
SHPG
$52.3M 0.08%
216,639
+199,327
+1,151% +$49.4M
LCII icon
169
LCI Industries
LCII
$2.49B
$51.9M 0.08%
895,123
+16,550
+2% +$986K
MMS icon
170
Maximus
MMS
$3.17B
$51.6M 0.08%
785,526
+16,217
+2% +$1.06M
JOYY
171
JOYY Inc
JOYY
$3.71B
$51.5M 0.08%
740,639
+149,778
+25% +$9.99M
SLH
172
DELISTED
SOLERA HOLDINGS, INC. COM
SLH
$51.1M 0.08%
1,147,796
+77,945
+7% +$3.84M
KMX icon
173
CarMax
KMX
$8.13B
$50.9M 0.08%
768,835
-28,946
-4% -$2.06M
TMX
174
DELISTED
Terminix Global Holdings, Inc.
TMX
$50.2M 0.08%
2,073,607
+30,953
+2% +$719K
EFA icon
175
iShares MSCI EAFE ETF
EFA
$78B
$50.2M 0.08%
790,325
-33,220
-4% -$2.21M
5 6
7
8 9

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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.