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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
EXC icon
526
Exelon
EXC
$46.7B
$5.29M 0.01%
221,149
+19,352
+10% +$407K
HCA icon
527
HCA Healthcare
HCA
$88.5B
$5.25M 0.01%
+99,916
New +$4.97M
UN
528
DELISTED
Unilever NV New York Registry Shares
UN
$5.24M 0.01%
127,456
+63,424
+99% +$2.47M
PFF icon
529
iShares Preferred and Income Securities ETF
PFF
$13.2B
$5.17M 0.01%
132,530
-64,415
-33% -$2.46M
TJX icon
530
TJX Companies
TJX
$179B
$5.08M 0.01%
167,436
-45,118
-21% -$1.37M
EPI icon
531
WisdomTree India Earnings Fund ETF
EPI
$2.05B
$5.06M 0.01%
266,900
+178,497
+202% +$3.05M
SPSB icon
532
State Street SPDR Portfolio Short Term Corporate Bond ETF
SPSB
$10.6B
$5M 0.01%
162,711
+17,217
+12% +$529K
EWG icon
533
iShares MSCI Germany ETF
EWG
$1.61B
$4.97M 0.01%
158,661
-6,696
-4% -$207K
DVY icon
534
iShares Select Dividend ETF
DVY
$23.5B
$4.95M 0.01%
67,553
-1,775
-3% -$126K
RICE
535
DELISTED
Rice Energy Inc.
RICE
$4.86M 0.01%
+184,138
New +$4.48M
PPO
536
DELISTED
POLYPORE INTERNATIONAL, INC
PPO
$4.86M 0.01%
142,044
-214,510
-60% -$7.49M
VEA icon
537
Vanguard FTSE Developed Markets ETF
VEA
$234B
$4.84M 0.01%
117,218
+921
+0.8% +$37.7K
PANW icon
538
Palo Alto Networks
PANW
$293B
$4.78M 0.01%
418,146
+153,906
+58% +$1.75M
DL
539
DELISTED
China Distance Education Holdings Limited
DL
$4.78M 0.01%
+265,053
New +$5.66M
XLNX
540
DELISTED
Xilinx Inc
XLNX
$4.77M 0.01%
87,860
-229
-0.3% -$11.4K
GRFS
541
Grifois
GRFS
$5.33B
$4.7M 0.01%
227,768
+199,482
+705% +$3.97M
SPA
542
DELISTED
Sparton
SPA
$4.68M 0.01%
+159,850
New +$4.85M
AAL icon
543
American Airlines Group
AAL
$10.6B
$4.68M 0.01%
127,810
+14,446
+13% +$492K
IGSB icon
544
iShares 1-5 Year Investment Grade Corporate Bond ETF
IGSB
$23B
$4.63M 0.01%
87,796
+75,186
+596% +$3.97M
SNA icon
545
Snap-on
SNA
$21.5B
$4.63M 0.01%
40,754
-2,693
-6% -$292K
LLY icon
546
Eli Lilly
LLY
$1.06T
$4.6M 0.01%
78,123
+5,839
+8% +$326K
VPL icon
547
Vanguard FTSE Pacific ETF
VPL
$8.32B
$4.58M 0.01%
77,488
+8,584
+12% +$504K
TTE icon
548
TotalEnergies
TTE
$191B
$4.56M 0.01%
44,062,040,575
-997,090,860
-2% -$99.7K
DXJ icon
549
WisdomTree Japan Hedged Equity Fund
DXJ
$7.35B
$4.54M 0.01%
95,883
+2,553
+3% +$122K
TRLA
550
DELISTED
TRULIA INC (DEL)
TRLA
$4.49M 0.01%
135,232
+94,409
+231% +$3.19M
20 21
22
23 24

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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.