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Westlake Corp
WLK

Overview Fund Activity

286 hedge funds and large institutions have $3.3B invested in Westlake Corp in 2014 Q3 according to their latest regulatory filings, with 47 funds opening new positions, 90 increasing their positions, 115 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
286
Holders Change
+16
Holders Change %
+5.93%
% of All Funds
8.3%
Holding in Top 10
5
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-28.57%
% of All Funds
0.15%
New
47
Increased
90
Reduced
115
Closed
30
Calls
$17.1M
Puts
$16.5M
Net Calls
+$626K
Net Calls Change
-$234K

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$411M
2
IAM
2
Impala Asset Management
Florida
$53.2M
3
Arrowstreet Capital
3
Arrowstreet Capital
Massachusetts
$24.6M
4
Select Equity Group
4
Select Equity Group
New York
$149M
5
EAM
5
EverPoint Asset Management
Connecticut
$13.1M

Top Sellers

1
RA
1
Royce & Associates
New York
$173M
2
Prudential Financial
2
Prudential Financial
New Jersey
$56.8M
3
Norges Bank
3
Norges Bank
Norway
$39.5M
4
AC
4
Allstate Corporation
Illinois
$5.91M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$87.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
NI
226
Numeric Investors
Massachusetts
$372K +$372K +4,300 New
CA
227
Commerzbank Aktiengesellschaft
Germany
$363K -$296K -3,411 -45%
KAM
228
Keeley Asset Management
Illinois
$361K – – –
AG
229
Aperio Group
California
$359K -$7.88K -91 -2%
SMDAM
230
Sumitomo Mitsui DS Asset Management
Japan
$356K -$77.8K -900 -18%
TWI
231
Thomas White International
Illinois
$355K – – –
RC
232
RegentAtlantic Capital
New Jersey
$347K -$7.8K -90 -2%
FAB
233
First American Bank
Illinois
$346K – – –
MSA
234
Mason Street Advisors
Wisconsin
$344K – – –
Neuberger Berman Group
235
Neuberger Berman Group
New York
$331K -$416K -4,809 -56%
TH
236
Timber Hill
Connecticut
$321K +$321K +3,705 New
CCMH
237
Cornerstone Capital Management Holdings
New York
$283K +$283K +3,268 New
CCM
238
Copeland Capital Management
Pennsylvania
$275K +$275K +3,175 New
DTL
239
Dynamic Technology Lab
Singapore
$273K +$273K +3,156 New
OPERF
240
Oregon Public Employees Retirement Fund
Oregon
$268K – – –
LPL Financial
241
LPL Financial
California
$243K -$598K -7,173 -71%
MYLI
242
Meiji Yasuda Life Insurance
Japan
$242K +$242K +2,800 New
PA
243
Profund Advisors
Maryland
$241K -$39K -450 -14%
IRS
244
Invictus RG (Singapore)
Singapore
$238K +$223K +2,584 +1,529%
Parallax Volatility Advisers
245
Parallax Volatility Advisers
California
$236K -$267K -3,090 -53%
AI
246
Atria Investments
North Carolina
$235K +$235K +2,711 New
Canada Pension Plan Investment Board
247
Canada Pension Plan Investment Board
Ontario, Canada
$234K +$7.71K +89 +3%
ZDA
248
Zweig-DiMenna Associates
New York
$234K +$234K +2,700 New
HFS
249
HL Financial Services
Kentucky
$231K +$231K +2,662 New
LOAMS
250
Lombard Odier Asset Management (Switzerland)
Switzerland
$226K +$226K +2,600 New
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10
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