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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
+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
RIO icon
601
Rio Tinto
RIO
$165B
$2.99M ﹤0.01%
53,072
-8,880
-14% -$462K
MTW icon
602
Manitowoc
MTW
$512M
$2.98M ﹤0.01%
141,058
+2,362
+2% +$43.3K
K
603
DELISTED
Kellanova
K
$2.92M ﹤0.01%
50,988
-2,183
-4% -$126K
PUB
604
DELISTED
PUBLICIS SA ADS (1 ADS = 1C0M)
PUB
$2.9M ﹤0.01%
126,539
-22,623
-15% -$519K
BUD icon
605
AB InBev
BUD
$168B
$2.88M ﹤0.01%
27,103
-3,608
-12% -$369K
AAL icon
606
American Airlines Group
AAL
$11B
$2.86M ﹤0.01%
+113,364
New +$2.92M
PSX icon
607
Phillips 66
PSX
$81.2B
$2.83M ﹤0.01%
36,695
+8,712
+31% +$581K
INUV icon
608
Inuvo
INUV
$18M
$2.83M ﹤0.01%
215,799
-553
-0.3% -$8.25K
BSFT
609
DELISTED
BroadSoft, Inc.
BSFT
$2.79M ﹤0.01%
102,224
+28,257
+38% +$836K
WPP icon
610
WPP
WPP
$4.45B
$2.77M ﹤0.01%
+24,137
New +$2.58M
CMI icon
611
Cummins
CMI
$89.7B
$2.75M ﹤0.01%
19,515
+3,878
+25% +$515K
URI icon
612
United Rentals
URI
$72.3B
$2.71M ﹤0.01%
34,805
+8,480
+32% +$568K
DVAX
613
DELISTED
Dynavax Technologies
DVAX
$2.71M ﹤0.01%
138,366
-18,047
-12% -$264K
MNST icon
614
Monster Beverage
MNST
$92.4B
$2.69M ﹤0.01%
238,620
+1,200
+0.5% +$11.8K
FDX icon
615
FedEx
FDX
$73.5B
$2.67M ﹤0.01%
18,583
+1,800
+11% +$238K
BRG
616
DELISTED
BG GROUP PLC ADS(RP 5 ORD SHS)
BRG
$2.66M ﹤0.01%
122,617
-21,249
-15% -$460K
SHPG
617
DELISTED
Shire pic
SHPG
$2.65M ﹤0.01%
18,772
-2,842
-13% -$373K
DBC icon
618
Invesco DB Commodity Index Tracking Fund
DBC
$1.64B
$2.65M ﹤0.01%
103,280
-32,196
-24% -$826K
CS
619
DELISTED
Credit Suisse Group
CS
$2.65M ﹤0.01%
85,206
-38,223
-31% -$1.16M
SYT
620
DELISTED
Syngenta Ag
SYT
$2.62M ﹤0.01%
32,774
-4,674
-12% -$369K
FLR icon
621
Fluor
FLR
$7.04B
$2.61M ﹤0.01%
32,469
+94
+0.3% +$7.18K
TAYC
622
DELISTED
TAYLOR CAPITAL GROUP INC
TAYC
$2.6M ﹤0.01%
98,033
+400
+0.4% +$9.55K
IDV icon
623
iShares International Select Dividend ETF
IDV
$8.46B
$2.58M ﹤0.01%
67,947
+11,597
+21% +$433K
UN
624
DELISTED
Unilever NV New York Registry Shares
UN
$2.58M ﹤0.01%
64,032
-70,258
-52% -$2.73M
BAX icon
625
Baxter International
BAX
$14.1B
$2.55M ﹤0.01%
67,618
+6,243
+10% +$226K
23 24
25
26 27

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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.