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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
-0.37%
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
$58.5B
AUM Growth
-$2.78B
Cap. Flow
-$639M
Cap. Flow %
-1.09%
Top 10 Hldgs %
6.82%
Holding
2,314
New
217
Increased
799
Reduced
860
Closed
188

Top Buys

Rank Stock Value
1
TEVA icon
Teva Pharmaceuticals
TEVA
+$246M
2
MNST icon
Monster Beverage
MNST
+$169M
3
BABA icon
Alibaba
BABA
+$103M
4
VRSK icon
Verisk Analytics
VRSK
+$100M
5
BIDU icon
Baidu
BIDU
+$86.1M

Top Sells

Rank Stock Value
1
TSM icon
TSMC
TSM
+$196M
2
CYT
CYTEC INDS INC
CYT
+$169M
3
HOG icon
Harley-Davidson
HOG
+$144M
4
FOSL icon
Fossil Group
FOSL
+$138M
5
COV
COVIDIEN PLC COM SHS NEW (IRELAND)
COV
+$109M

Sector Composition

Rank Sector Weight
1 Industrials 8.42%
2 Healthcare 6.73%
3 Technology 6.16%
4 Financials 5.99%
5 Consumer Discretionary 5.49%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
RNET
501
DELISTED
RigNet, Inc.
RNET
$6.77M 0.01%
167,458
+14,133
+9% +$698K
DTV
502
DELISTED
DIRECTV COM STK (DE)
DTV
$6.71M 0.01%
77,556
-4,844
-6% -$417K
MCHP icon
503
Microchip Technology
MCHP
$42.2B
$6.54M 0.01%
276,752
-1,740
-0.6% -$41.6K
ARMH
504
DELISTED
ARM HOLDINGS PLC ADS
ARMH
$6.45M 0.01%
147,714
+67,910
+85% +$3.08M
MWIV
505
DELISTED
MWI VETERINARY SUPPLY, INC.
MWIV
$6.37M 0.01%
42,915
-43
-0.1% -$6.19K
ADT
506
DELISTED
ADT Corp
ADT
$6.37M 0.01%
179,500
+49,828
+38% +$1.77M
SYY icon
507
Sysco
SYY
$40.3B
$6.29M 0.01%
165,681
-1,019
-0.6% -$38K
CB
508
DELISTED
CHUBB CORPORATION
CB
$6.19M 0.01%
67,933
-3,503
-5% -$319K
PRTS icon
509
CarParts.com
PRTS
$45.9M
$6.17M 0.01%
218,954
+28,054
+15% +$869K
DUK icon
510
Duke Energy
DUK
$96.2B
$6.13M 0.01%
81,976
-153
-0.2% -$11.2K
HSTM icon
511
HealthStream
HSTM
$818M
$6.12M 0.01%
255,071
+31,665
+14% +$798K
AAL icon
512
American Airlines Group
AAL
$11B
$6.06M 0.01%
170,810
-2,529
-1% -$99.5K
PBPB
513
DELISTED
Potbelly
PBPB
$6.06M 0.01%
519,810
+52,901
+11% +$652K
LL
514
DELISTED
LL Flooring Holdings, Inc.
LL
$6.05M 0.01%
+105,377
New +$6.13M
SPG icon
515
Simon Property Group
SPG
$72.9B
$6.03M 0.01%
36,689
-7,050
-16% -$1.19M
ATRO icon
516
Astronics
ATRO
$3.81B
$5.97M 0.01%
228,602
-218,849
-49% -$6M
BND icon
517
Vanguard Total Bond Market
BND
$158B
$5.95M 0.01%
72,649
-2,909
-4% -$239K
IWS icon
518
iShares Russell Mid-Cap Value ETF
IWS
$15.9B
$5.88M 0.01%
84,024
-1,605
-2% -$115K
MRCC
519
DELISTED
Monroe Capital Corp
MRCC
$5.88M 0.01%
435,401
-29,041
-6% -$395K
EXC icon
520
Exelon
EXC
$47.1B
$5.83M 0.01%
239,670
+15,465
+7% +$362K
ROP icon
521
Roper Technologies
ROP
$39B
$5.79M 0.01%
39,568
-2,440
-6% -$359K
AGG icon
522
iShares Core US Aggregate Bond ETF
AGG
$138B
$5.77M 0.01%
52,885
+1,140
+2% +$124K
ADM icon
523
Archer Daniels Midland
ADM
$37.4B
$5.75M 0.01%
112,468
+168
+0.1% +$8.24K
VO icon
524
Vanguard Morningstar Mid-Cap ETF
VO
$109B
$5.65M 0.01%
192,700
+7,944
+4% +$236K
CTXS
525
DELISTED
Citrix Systems Inc
CTXS
$5.64M 0.01%
99,268
-14,394
-13% -$783K
19 20
21
22 23

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William Blair & Company's Q3 2014 Portfolio in Review

As of Q3 2014, William Blair & Company held 2,314 positions worth $58.5B, down 4.5% from $61.2B the previous quarter. Its ten largest holdings account for 6.8% of the portfolio.

William Blair & Company's Q3 2014 filing shows 217 new, 799 increased, 860 reduced and 188 closed positions. Its largest new stake was Alibaba: 1,144,057 shares worth $102M. The largest sale was TSMC, an estimated $196M.

By sector, the portfolio is most concentrated in Industrials at 8.4% of assets, up from 8.2% a quarter earlier, followed by Healthcare and Technology.

  • William Blair & Company's largest Q3 2014 buy was Alibaba: 1,144,057 shares worth $102M.
  • William Blair & Company added most to Teva Pharmaceuticals in Q3 2014, an estimated $246M increase.
  • William Blair & Company's biggest Q3 2014 reduction was TSMC, cutting an estimated $196M.
  • William Blair & Company fully exited ROCKWOOD HLDGS INC in Q3 2014, selling an estimated $59.6M.
  • William Blair & Company's ten largest holdings make up 6.8% of its $58.5B portfolio in Q3 2014.
  • William Blair & Company opened 217 new positions and closed 188 in Q3 2014.
  • William Blair & Company's portfolio value fell 4.5% quarter-over-quarter to $58.5B.

Based on William Blair & Company's 13F filing for Q3 2014, filed 4 Nov 2014.