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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
+563.35%
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
RYN icon
751
Rayonier
RYN
$6.62B
$1.24M ﹤0.01%
32,980
– –
ACH
752
Accendra Health
ACH
$227M
$1.24M ﹤0.01%
35,854
-132
-0.4% -$4.62K
CMA
753
DELISTED
Comerica
CMA
$1.22M ﹤0.01%
31,150
+8,780
+39% +$365K
GOGO icon
754
Gogo Inc
GOGO
$603M
$1.22M ﹤0.01%
68,725
+24,500
+55% +$321K
SWN
755
DELISTED
Southwestern Energy Company
SWN
$1.22M ﹤0.01%
33,408
-44
-0.1% -$1.67K
SWK icon
756
Stanley Black & Decker
SWK
$15.6B
$1.21M ﹤0.01%
13,412
– –
EQR icon
757
Equity Residential
EQR
$25.4B
$1.21M ﹤0.01%
22,620
+1,350
+6% +$74.4K
MCRS
758
DELISTED
MICROS SYSTEMS INC
MCRS
$1.21M ﹤0.01%
24,264
+307
+1% +$14.9K
FMC icon
759
FMC
FMC
$1.35B
$1.21M ﹤0.01%
19,433
+4,819
+33% +$277K
DLN icon
760
WisdomTree US LargeCap Dividend Fund
DLN
$6.37B
$1.2M ﹤0.01%
39,156
-9,996
-20% -$308K
MET icon
761
MetLife
MET
$61.9B
$1.19M ﹤0.01%
28,518
+3,589
+14% +$155K
NWL icon
762
Newell Brands
NWL
$2.63B
$1.19M ﹤0.01%
43,304
+10,115
+30% +$269K
ESS icon
763
Essex Property Trust
ESS
$18.5B
$1.18M ﹤0.01%
8,010
+2,155
+37% +$334K
HSIC icon
764
Henry Schein
HSIC
$9.98B
$1.17M ﹤0.01%
28,670
– –
WEC icon
765
WEC Energy
WEC
$35.3B
$1.17M ﹤0.01%
28,881
-67
-0.2% -$2.79K
PHLT
766
DELISTED
Performant Healthcare Inc
PHLT
$1.16M ﹤0.01%
106,475
+5,625
+6% +$61.4K
ARCC icon
767
Ares Capital
ARCC
$13.9B
$1.15M ﹤0.01%
66,762
+969
+1% +$17K
JEF icon
768
Jefferies Financial Group
JEF
$13B
$1.15M ﹤0.01%
+47,146
New +$1.13M
PANW icon
769
Palo Alto Networks
PANW
$296B
$1.14M ﹤0.01%
149,520
+108,720
+266% +$857K
KBR icon
770
KBR
KBR
$4.58B
$1.14M ﹤0.01%
34,930
-945
-3% -$30K
ZION icon
771
Zions Bancorporation
ZION
$10.5B
$1.14M ﹤0.01%
41,393
+10,731
+35% +$313K
BMO icon
772
Bank of Montreal
BMO
$127B
$1.13M ﹤0.01%
16,919
– –
DNB
773
DELISTED
Dun & Bradstreet
DNB
$1.13M ﹤0.01%
10,893
– –
PTRY
774
DELISTED
PANTRY INC (THE)
PTRY
$1.11M ﹤0.01%
100,650
+11,350
+13% +$136K
TRLA
775
DELISTED
TRULIA INC (DEL)
TRLA
$1.1M ﹤0.01%
23,474
+7,174
+44% +$300K
29 30
31
32 33

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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.