We are live on
!
Find out more
William Blair & Company Portfolio holdings
AUM
$34.9B
1-Year Est. Return
18.88%
This Fund
S&P 500
This Quarter
Est. Return
+3.05%
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
$65B
AUM Growth
+$3.08B
(+5%)
Cap. Flow
+$214M
Cap. Flow
% of AUM
0.33%
Top 10 Holdings %
Top 10 Hldgs %
7.07%
Holding
2,420
New
292
Increased
857
Reduced
826
Closed
260
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
CERN
Cerner Corp
CERN
|
+$197M |
| 2 |
Dollar General
DG
|
+$140M |
| 3 |
COL
Rockwell Collins
COL
|
+$132M |
| 4 |
Moody's
MCO
|
+$127M |
| 5 |
Sally Beauty Holdings
SBH
|
+$94.9M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
PCP
PRECISION CASTPARTS CORP
PCP
|
+$146M |
| 2 |
Gartner
IT
|
+$111M |
| 3 |
BioMarin Pharmaceuticals
BMRN
|
+$106M |
| 4 |
GLBR
Global Brokerage, Inc. Class A Common Stock
GLBR
|
+$91.3M |
| 5 |
Fortune Brands Innovations
FBIN
|
+$86M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 7.54% |
| 2 | Industrials | 7.52% |
| 3 | Consumer Discretionary | 6.41% |
| 4 | Technology | 6.29% |
| 5 | Financials | 6.1% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1101
Corpay
CPAY
$26B
| $394K | ﹤0.01% |
2,615
| – | – |
|
1102
Oil States International
OIS
$501M
| $393K | ﹤0.01% |
9,871
+2,629
| +36% | +$111K |
|
1103
Vanguard Total International Bond ETF
BNDX
$82.1B
| $390K | ﹤0.01% |
+7,201
| New | +$387K |
|
1104
Ciena
CIEN
$57.2B
| $390K | ﹤0.01% |
20,209
-12,800
| -39% | -$255K |
|
1105
MGE Energy Inc
MGEE
$3.05B
| $390K | ﹤0.01% |
8,830
+380
| +4% | +$16.9K |
|
|
AIV
1106
Aimco
AIV
$381M
| $389K | ﹤0.01% |
74,205
-750
| -1% | -$3.9K |
|
1107
Ionis Pharmaceuticals
IONS
$9.06B
| $388K | ﹤0.01% |
6,093
+85
| +1% | +$5.77K |
|
|
ENSV
1108
DELISTED
Enservco Corp.
ENSV
| $388K | ﹤0.01% |
14,802
-7,336
| -33% | -$208K |
|
1109
Dave & Buster's
PLAY
$351M
| $386K | ﹤0.01% |
+12,700
| New | +$380K |
|
1110
Williams Companies
WMB
$87.8B
| $385K | ﹤0.01% |
7,619
+822
| +12% | +$38.1K |
|
|
Y
1111
DELISTED
Alleghany Corp
Y
| $382K | ﹤0.01% |
786
| – | – |
|
|
GRR
1112
DELISTED
Asia Tigers Fund
GRR
| $382K | ﹤0.01% |
33,178
+7,576
| +30% | +$86.6K |
|
1113
iShares JPMorgan EM Local Currency Bond ETF
LEMB
$719M
| $380K | ﹤0.01% |
+8,641
| New | +$389K |
|
|
SLXP
1114
DELISTED
SALIX PHARMACEUTICALS LTD DEL
SLXP
| $379K | ﹤0.01% |
2,194
-2,250
| -51% | -$330K |
|
|
RICE
1115
DELISTED
Rice Energy Inc.
RICE
| $378K | ﹤0.01% |
17,400
-1,400
| -7% | -$26.6K |
|
|
BECN
1116
DELISTED
Beacon Roofing Supply, Inc.
BECN
| $377K | ﹤0.01% |
12,075
| – | – |
|
1117
Regeneron Pharmaceuticals
REGN
$79.5B
| $374K | ﹤0.01% |
829
+37
| +5% | +$15.7K |
|
1118
SAP
SAP
$230B
| $373K | ﹤0.01% |
5,167
-361
| -7% | -$24.7K |
|
1119
iShares S&P 500 Growth ETF
IVW
$77B
| $372K | ﹤0.01% |
13,080
+2,500
| +24% | +$71K |
|
|
CTLP
1120
DELISTED
Cantaloupe
CTLP
| $371K | ﹤0.01% |
+134,850
| New | +$283K |
|
1121
Teradata
TDC
$2.54B
| $371K | ﹤0.01% |
8,409
+1,946
| +30% | +$85.1K |
|
1122
GoPro
GPRO
$126M
| $367K | ﹤0.01% |
8,461
+2,922
| +53% | +$138K |
|
|
MRO
1123
DELISTED
Marathon Oil Corporation
MRO
| $367K | ﹤0.01% |
14,044
-407
| -3% | -$11K |
|
|
XCRA
1124
DELISTED
Xcerra Corporation
XCRA
| $366K | ﹤0.01% |
41,206
| – | – |
|
1125
Badger Meter
BMI
$3.98B
| $365K | ﹤0.01% |
12,170
-3,632
| -23% | -$106K |
|
Similar funds
SAM
VIA
William Blair & Company's Q1 2015 Portfolio in Review
As of Q1 2015, William Blair & Company held 2,420 positions worth $65B, up 5% from $61.9B the previous quarter. Its ten largest holdings account for 7.1% of the portfolio.
William Blair & Company's Q1 2015 filing shows 292 new, 857 increased, 826 reduced and 260 closed positions. Its largest new stake was First American: 468,238 shares worth $16.7M. The largest sale was PRECISION CASTPARTS CORP, an estimated $146M.
By sector, the portfolio is most concentrated in Healthcare at 7.5% of assets, down from 7.7% a quarter earlier, followed by Industrials and Consumer Discretionary.
- William Blair & Company's largest Q1 2015 buy was First American: 468,238 shares worth $16.7M.
- William Blair & Company added most to Cerner Corp in Q1 2015, an estimated $197M increase.
- William Blair & Company's biggest Q1 2015 reduction was PRECISION CASTPARTS CORP, cutting an estimated $146M.
- William Blair & Company fully exited Global Brokerage, Inc. Class A Common Stock in Q1 2015, selling an estimated $91.3M.
- William Blair & Company's ten largest holdings make up 7.1% of its $65B portfolio in Q1 2015.
- William Blair & Company opened 292 new positions and closed 260 in Q1 2015.
- William Blair & Company's portfolio value rose 5% quarter-over-quarter to $65B.
Based on William Blair & Company's 13F filing for Q1 2015, filed 11 May 2015.