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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
+5%
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
$56.2B
AUM Growth
+$5.67B
Cap. Flow
+$1.41B
Cap. Flow %
2.51%
Top 10 Hldgs %
8.17%
Holding
2,258
New
269
Increased
765
Reduced
785
Closed
211

Top Buys

Rank Stock Value
1
CP icon
Canadian Pacific Kansas City
CP
+$136M
2
ABV
COMPANHIA BEBIDA ADS EACH REPSTG 1 PFD SH
ABV
+$123M
3
NSR
Neustar Inc
NSR
+$91.8M
4
WLL
Whiting Petroleum Corporation
WLL
+$82.8M
5
HD icon
Home Depot
HD
+$81.4M

Top Sells

Rank Stock Value
1
TSM icon
TSMC
TSM
+$102M
2
UNP icon
Union Pacific
UNP
+$72.8M
3
SWI
SOLARWINDS INC COM STK (DE)
SWI
+$70.7M
4
P
Pandora Media Inc
P
+$65.7M
5
HOLX
Hologic
HOLX
+$60.9M

Sector Composition

Rank Sector Weight
1 Industrials 9.02%
2 Technology 6.74%
3 Consumer Discretionary 6.57%
4 Healthcare 5.86%
5 Financials 5.46%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CPA icon
126
Copa Holdings
CPA
$5.96B
$69M 0.12%
497,233
+1,723
+0.3% +$236K
MAN icon
127
ManpowerGroup
MAN
$2.52B
$68.8M 0.12%
946,357
+114,446
+14% +$7.66M
YUM icon
128
Yum! Brands
YUM
$40.6B
$68.4M 0.12%
1,332,714
-15,861
-1% -$823K
BAP icon
129
Credicorp
BAP
$31.4B
$68.2M 0.12%
551,420
+84,626
+18% +$10.1M
CMG icon
130
Chipotle Mexican Grill
CMG
$47.5B
$67.4M 0.12%
7,857,350
-942,200
-11% -$7.62M
NBL
131
DELISTED
Noble Energy, Inc.
NBL
$66.9M 0.12%
998,672
+386,427
+63% +$24.7M
RYAAY icon
132
Ryanair
RYAAY
$31.1B
$66.6M 0.12%
3,262,694
-26,444
-0.8% -$549K
OII icon
133
Oceaneering
OII
$4.85B
$64.1M 0.11%
788,665
-286,498
-27% -$23M
SPY icon
134
State Street SPDR S&P 500 ETF Trust
SPY
$806B
$62.2M 0.11%
370,412
+78,925
+27% +$13.2M
TTM
135
DELISTED
Tata Motors Limited
TTM
$62.1M 0.11%
2,333,373
+259,810
+13% +$6.39M
CELG
136
DELISTED
Celgene Corp
CELG
$62M 0.11%
804,458
-57,338
-7% -$4.02M
PII icon
137
Polaris
PII
$4.02B
$61.6M 0.11%
477,057
+52,952
+12% +$5.95M
IVZ icon
138
Invesco
IVZ
$13.6B
$61.2M 0.11%
1,918,123
-62,509
-3% -$2M
ZD icon
139
Ziff Davis
ZD
$1.99B
$61.2M 0.11%
1,420,148
-92,689
-6% -$3.88M
JNJ icon
140
Johnson & Johnson
JNJ
$613B
$60.5M 0.11%
698,274
-22,836
-3% -$2.05M
HURN icon
141
Huron Consulting
HURN
$2.39B
$58.8M 0.1%
1,117,139
+42,690
+4% +$2.1M
HP icon
142
Helmerich & Payne
HP
$3.41B
$58.3M 0.1%
846,175
-837,071
-50% -$55.2M
ITW icon
143
Illinois Tool Works
ITW
$83B
$57.4M 0.1%
753,084
-24,683
-3% -$1.8M
VEU icon
144
Vanguard FTSE All-World ex-US ETF
VEU
$66.9B
$55.4M 0.1%
1,139,758
+177,072
+18% +$8.31M
CE icon
145
Celanese
CE
$4.81B
$55M 0.1%
1,041,989
+115,270
+12% +$5.65M
HAE icon
146
Haemonetics
HAE
$3.94B
$54.4M 0.1%
1,363,946
-1,151,990
-46% -$48.3M
LQD icon
147
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
$32.8B
$54.3M 0.1%
478,245
+157,576
+49% +$17.8M
ROC
148
DELISTED
ROCKWOOD HLDGS INC
ROC
$53.9M 0.1%
805,926
+89,839
+13% +$5.93M
JAH
149
DELISTED
JARDEN CORPORATION
JAH
$53.3M 0.09%
1,652,961
+160,681
+11% +$4.96M
CIGI icon
150
Colliers International
CIGI
$5.08B
$53.3M 0.09%
2,349,181
+155,045
+7% +$3.21M
4 5
6
7 8

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William Blair & Company's Q3 2013 Portfolio in Review

As of Q3 2013, William Blair & Company held 2,258 positions worth $56.2B, up 11% from $50.6B the previous quarter. Its ten largest holdings account for 8.2% of the portfolio.

William Blair & Company's Q3 2013 filing shows 269 new, 765 increased, 785 reduced and 211 closed positions. Its largest new stake was Canadian Pacific Kansas City: 5,515,110 shares worth $136M. The largest sale was TSMC, an estimated $102M.

By sector, the portfolio is most concentrated in Industrials at 9% of assets, up from 8.7% a quarter earlier, followed by Technology and Consumer Discretionary.

  • William Blair & Company's largest Q3 2013 buy was Canadian Pacific Kansas City: 5,515,110 shares worth $136M.
  • William Blair & Company added most to COMPANHIA BEBIDA ADS EACH REPSTG 1 PFD SH in Q3 2013, an estimated $123M increase.
  • William Blair & Company's biggest Q3 2013 reduction was TSMC, cutting an estimated $102M.
  • William Blair & Company fully exited Precision Drilling in Q3 2013, selling an estimated $27.8M.
  • William Blair & Company's ten largest holdings make up 8.2% of its $56.2B portfolio in Q3 2013.
  • William Blair & Company opened 269 new positions and closed 211 in Q3 2013.
  • William Blair & Company's portfolio value rose 11% quarter-over-quarter to $56.2B.

Based on William Blair & Company's 13F filing for Q3 2013, filed 12 Nov 2013.