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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
+1.12%
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
$60.4B
AUM Growth
-$52.6M
Cap. Flow
-$187M
Cap. Flow %
-0.31%
Top 10 Hldgs %
7.83%
Holding
2,260
New
245
Increased
847
Reduced
769
Closed
213

Top Buys

Rank Stock Value
1
NXPI icon
NXP Semiconductors
NXPI
+$169M
2
MDVN
MEDIVATION, INC.
MDVN
+$160M
3
SBAC icon
SBA Communications
SBAC
+$116M
4
FFIV icon
F5
FFIV
+$112M
5
TECH icon
Bio-Techne
TECH
+$108M

Top Sells

Rank Stock Value
1
GMCR
KEURIG GREEN MTN INC
GMCR
+$188M
2
CTXS
Citrix Systems Inc
CTXS
+$177M
3
BEAV
B/E Aerospace Inc
BEAV
+$155M
4
CNI icon
Canadian National Railway
CNI
+$100M
5
SNBR
Sleep Number
SNBR
+$95M

Sector Composition

Rank Sector Weight
1 Industrials 8.66%
2 Technology 7.68%
3 Healthcare 6.25%
4 Consumer Discretionary 6.11%
5 Financials 5.82%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AA icon
776
Alcoa
AA
$12.5B
$1.42M ﹤0.01%
45,808
-1,186
-3% -$33K
HSIC icon
777
Henry Schein
HSIC
$9.83B
$1.42M ﹤0.01%
30,263
+573
+2% +$26.2K
APC
778
DELISTED
Anadarko Petroleum
APC
$1.42M ﹤0.01%
16,712
-1,805
-10% -$148K
RDS.B
779
DELISTED
Royal Dutch Shell PLC ADS Class B
RDS.B
$1.41M ﹤0.01%
18,013
+827
+5% +$62.7K
SPLS
780
DELISTED
Staples Inc
SPLS
$1.4M ﹤0.01%
123,264
-2,366
-2% -$30.9K
AMTD
781
DELISTED
TD Ameritrade Holding Corp
AMTD
$1.4M ﹤0.01%
41,147
+26,397
+179% +$863K
TSLA icon
782
Tesla
TSLA
$1.26T
$1.39M ﹤0.01%
100,335
+55,275
+123% +$740K
GAS
783
DELISTED
AGL Resources Inc
GAS
$1.39M ﹤0.01%
28,418
– –
NOC icon
784
Northrop Grumman
NOC
$80.7B
$1.36M ﹤0.01%
11,066
+95
+0.9% +$11.3K
MUFG icon
785
Mitsubishi UFJ Financial
MUFG
$254B
$1.36M ﹤0.01%
245,177
-11,945
-5% -$71.3K
WEC icon
786
WEC Energy
WEC
$35.2B
$1.36M ﹤0.01%
29,196
-1,207
-4% -$52K
TAN icon
787
Invesco Solar ETF
TAN
$1.45B
$1.35M ﹤0.01%
+30,574
New +$1.31M
LEN icon
788
Lennar Class A
LEN
$20.4B
$1.35M ﹤0.01%
35,755
-1,193
-3% -$45.6K
RNDY
789
DELISTED
ROUNDYS INC COM STK
RNDY
$1.35M ﹤0.01%
195,900
+129,710
+196% +$972K
FMC icon
790
FMC
FMC
$1.32B
$1.34M ﹤0.01%
20,182
-69
-0.3% -$4.49K
KATE
791
DELISTED
Kate Spade & Company
KATE
$1.34M ﹤0.01%
36,128
– –
VOE icon
792
Vanguard Morningstar Mid-Cap Value ETF
VOE
$24B
$1.34M ﹤0.01%
16,150
+6,131
+61% +$491K
PNRA
793
DELISTED
Panera Bread Co
PNRA
$1.33M ﹤0.01%
7,568
-346,045
-98% -$61.3M
SWK icon
794
Stanley Black & Decker
SWK
$15.3B
$1.33M ﹤0.01%
16,428
+1,016
+7% +$81.5K
IUSG icon
795
iShares Core S&P US Growth ETF
IUSG
$33.4B
$1.33M ﹤0.01%
37,496
+6,936
+23% +$245K
PL
796
DELISTED
PROTECTIVE LIFE CORP
PL
$1.33M ﹤0.01%
25,260
– –
ESS icon
797
Essex Property Trust
ESS
$18.3B
$1.32M ﹤0.01%
7,800
-525
-6% -$84.7K
INGR icon
798
Ingredion
INGR
$6.49B
$1.3M ﹤0.01%
19,125
-290
-1% -$19K
NWL icon
799
Newell Brands
NWL
$2.56B
$1.3M ﹤0.01%
43,558
-1,021
-2% -$31.7K
FRX
800
DELISTED
FOREST LABORATORIES INC
FRX
$1.29M ﹤0.01%
14,024
-9,515
-40% -$768K
30 31
32
33 34

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William Blair & Company's Q1 2014 Portfolio in Review

As of Q1 2014, William Blair & Company held 2,260 positions worth $60.4B, down 0.09% from $60.5B the previous quarter. Its ten largest holdings account for 7.8% of the portfolio.

William Blair & Company's Q1 2014 filing shows 245 new, 847 increased, 769 reduced and 213 closed positions. Its largest new stake was F5: 1,061,272 shares worth $113M. The largest sale was KEURIG GREEN MTN INC, an estimated $188M.

By sector, the portfolio is most concentrated in Industrials at 8.7% of assets, down from 8.9% a quarter earlier, followed by Technology and Healthcare.

  • William Blair & Company's largest Q1 2014 buy was F5: 1,061,272 shares worth $113M.
  • William Blair & Company added most to NXP Semiconductors in Q1 2014, an estimated $169M increase.
  • William Blair & Company's biggest Q1 2014 reduction was KEURIG GREEN MTN INC, cutting an estimated $188M.
  • William Blair & Company fully exited Sleep Number in Q1 2014, selling an estimated $95M.
  • William Blair & Company's ten largest holdings make up 7.8% of its $60.4B portfolio in Q1 2014.
  • William Blair & Company opened 245 new positions and closed 213 in Q1 2014.
  • William Blair & Company's portfolio value fell 0.09% quarter-over-quarter to $60.4B.

Based on William Blair & Company's 13F filing for Q1 2014, filed 6 May 2014.