We are live on ! Find out more
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
+4.98%
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
$60.5B
AUM Growth
+$4.27B
Cap. Flow
-$6.02M
Cap. Flow %
-0.01%
Top 10 Hldgs %
8.14%
Holding
2,280
New
233
Increased
803
Reduced
822
Closed
265

Top Buys

Rank Stock Value
1
ABEV icon
Ambev
ABEV
+$275M
2
BIDU icon
Baidu
BIDU
+$202M
3
AKAM icon
Akamai
AKAM
+$127M
4
IPGP icon
IPG Photonics
IPGP
+$107M
5
WP
Worldpay, Inc.
WP
+$106M

Top Sells

Rank Stock Value
1
ABV
COMPANHIA BEBIDA ADS EACH REPSTG 1 PFD SH
ABV
+$237M
2
PRGO icon
Perrigo
PRGO
+$186M
3
SWI
SOLARWINDS INC COM STK (DE)
SWI
+$104M
4
CLH icon
Clean Harbors
CLH
+$104M
5
FMX icon
Fomento Económico Mexicano
FMX
+$101M

Sector Composition

Rank Sector Weight
1 Industrials 8.87%
2 Technology 6.81%
3 Consumer Discretionary 6.54%
4 Healthcare 5.75%
5 Financials 5.4%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
XPO icon
901
XPO
XPO
$23.4B
$752K ﹤0.01%
82,694
– –
QVCGA
902
DELISTED
QVC Group Inc Series A
QVCGA
$750K ﹤0.01%
623
+18
+3% +$20K
XLV icon
903
State Street Health Care Select Sector SPDR ETF
XLV
$42.3B
$747K ﹤0.01%
13,489
+1,155
+9% +$61.8K
AGU
904
DELISTED
Agrium
AGU
$743K ﹤0.01%
8,124
-770
-9% -$68K
SI
905
DELISTED
SIEMENS AKTIENGESELLSCHAFT ADS
SI
$731K ﹤0.01%
5,287
+332
+7% +$42.7K
ZGNX
906
DELISTED
Zogenix, Inc.
ZGNX
$729K ﹤0.01%
26,525
+24,025
+961% +$539K
ED icon
907
Consolidated Edison
ED
$39.9B
$728K ﹤0.01%
13,183
-772
-6% -$43.4K
TAP icon
908
Molson Coors Class B
TAP
$7.85B
$725K ﹤0.01%
12,928
+723
+6% +$38.6K
NUVA
909
DELISTED
NuVasive, Inc.
NUVA
$724K ﹤0.01%
22,388
-634
-3% -$19K
EWC icon
910
iShares MSCI Canada ETF
EWC
$6.27B
$719K ﹤0.01%
24,651
-70
-0.3% -$2.02K
MINT icon
911
PIMCO Enhanced Short Maturity Active Exchange-Traded Fund
MINT
$17B
$707K ﹤0.01%
6,977
– –
CRR
912
DELISTED
Carbo Ceramics Inc.
CRR
$706K ﹤0.01%
6,064
+6
+0.1% +$683
ULQ
913
DELISTED
CLAYMORE US CAPITAL MARKETS MICRO-TERM FIXED INCOME ETF
ULQ
$706K ﹤0.01%
14,065
– –
IWP icon
914
iShares Russell Mid-Cap Growth ETF
IWP
$20.4B
$705K ﹤0.01%
16,718
+366
+2% +$14.8K
GAP
915
The Gap Inc
GAP
$7.4B
$705K ﹤0.01%
18,047
– –
ABM icon
916
ABM Industries
ABM
$2.87B
$699K ﹤0.01%
24,457
-6,906
-22% -$191K
WMB icon
917
Williams Companies
WMB
$87.8B
$696K ﹤0.01%
18,079
-113
-0.6% -$4.06K
GRMN
918
Garmin
GRMN
$58.3B
$692K ﹤0.01%
15,000
+1,750
+13% +$83K
BMS
919
DELISTED
Bemis
BMS
$692K ﹤0.01%
16,898
+747
+5% +$29.4K
APU
920
DELISTED
AmeriGas Partners, L.P.
APU
$686K ﹤0.01%
15,402
+698
+5% +$30.4K
CIEN icon
921
Ciena
CIEN
$57.9B
$685K ﹤0.01%
+28,657
New +$682K
IYR icon
922
iShares US Real Estate ETF
IYR
$4.67B
$685K ﹤0.01%
10,863
-1,400
-11% -$90.2K
AMAT icon
923
Applied Materials
AMAT
$424B
$684K ﹤0.01%
38,677
+260
+0.7% +$4.53K
EVHC
924
DELISTED
Envision Healthcare Holdings Inc
EVHC
$682K ﹤0.01%
6,413
-334
-5% -$30.1K
IWB icon
925
iShares Russell 1000 ETF
IWB
$49.8B
$681K ﹤0.01%
6,604
-660
-9% -$65.3K
35 36
37
38 39

Similar funds

SAM
Storebrand Asset Management Lysaker, Norway $34.8B AUM 25.49% 1-Year Est. Return
Chevy Chase Trust
Chevy Chase Trust Bethesda, Maryland $34.7B AUM 29.45% 1-Year Est. Return
VIA
Vanguard Investments Australia Victoria, Australia $34.6B AUM
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
Pacer Advisors
Pacer Advisors Malvern, Pennsylvania $35.6B AUM 18.19% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
Viking Global Investors
Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return
MML Investors Services
MML Investors Services Springfield, Massachusetts $36.1B AUM 19.68% 1-Year Est. Return

William Blair & Company's Q4 2013 Portfolio in Review

As of Q4 2013, William Blair & Company held 2,280 positions worth $60.5B, up 7.6% from $56.2B the previous quarter. Its ten largest holdings account for 8.1% of the portfolio.

William Blair & Company's Q4 2013 filing shows 233 new, 803 increased, 822 reduced and 265 closed positions. Its largest new stake was Ambev: 37,612,682 shares worth $276M. The largest sale was COMPANHIA BEBIDA ADS EACH REPSTG 1 PFD SH, an estimated $237M.

By sector, the portfolio is most concentrated in Industrials at 8.9% of assets, down from 9% a quarter earlier, followed by Technology and Consumer Discretionary.

  • William Blair & Company's largest Q4 2013 buy was Ambev: 37,612,682 shares worth $276M.
  • William Blair & Company added most to Baidu in Q4 2013, an estimated $202M increase.
  • William Blair & Company's biggest Q4 2013 reduction was Perrigo, cutting an estimated $186M.
  • William Blair & Company fully exited COMPANHIA BEBIDA ADS EACH REPSTG 1 PFD SH in Q4 2013, selling an estimated $237M.
  • William Blair & Company's ten largest holdings make up 8.1% of its $60.5B portfolio in Q4 2013.
  • William Blair & Company opened 233 new positions and closed 265 in Q4 2013.
  • William Blair & Company's portfolio value rose 7.6% quarter-over-quarter to $60.5B.

Based on William Blair & Company's 13F filing for Q4 2013, filed 11 Feb 2014.