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Westlake Corp
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Overview Fund Activity

272 hedge funds and large institutions have $1.95B invested in Westlake Corp in 2015 Q4 according to their latest regulatory filings, with 55 funds opening new positions, 96 increasing their positions, 85 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
272
Holders Change
+21
Holders Change %
+8.37%
% of All Funds
7.14%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
55
Increased
96
Reduced
85
Closed
33
Calls
$6.16M
Puts
$6.63M
Net Calls
-$469K
Net Calls Change
-$3.04M

Top Buyers

1
Goldman Sachs
1
Goldman Sachs
New York
$41.7M
2
AQR Capital Management
2
AQR Capital Management
Connecticut
$66M
3
UOC
3
UBS O'Connor
Illinois
$36.9M
4
SCM
4
Shapiro Capital Management
Georgia
$40.9M
5
SI
5
Scout Investments
Missouri
$19.9M

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$20.5M
2
Select Equity Group
2
Select Equity Group
New York
$128M
3
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$28.3M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$64.2M
5
Schroder Investment Management Group
5
Schroder Investment Management Group
United Kingdom
$41.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
BIM
126
BlackRock Investment Management
Delaware
$1.21M -$47.5K -874 -4%
OAC
127
OMERS Administration Corp
Ontario, Canada
$1.21M +$1.21M +22,300 New
AI
128
Analytic Investors
California
$1.19M +$1.19M +21,903 New
Thrivent Financial for Lutherans
129
Thrivent Financial for Lutherans
Minnesota
$1.19M -$3.6M -66,340 -75%
SCM
130
Sterling Capital Management
North Carolina
$1.11M +$109K +2,000 +11%
AG
131
Algert Global
California
$1.09M +$510K +9,380 +88%
VOYA Investment Management
132
VOYA Investment Management
Georgia
$1.08M +$343K +6,320 +46%
LSV Asset Management
133
LSV Asset Management
Illinois
$1.08M +$304K +5,600 +39%
BNP Paribas Asset Management
134
BNP Paribas Asset Management
France
$1.07M -$675K -12,417 -39%
PCMI
135
Paradigm Capital Management Inc
New York
$1.07M – – –
BA
136
BlackRock Advisors
Delaware
$1.05M +$568K +10,448 +119%
KP
137
Keel Point
Alabama
$1.01M +$4.73K +87 +0.5%
GC
138
Guggenheim Capital
Illinois
$1M +$453K +8,343 +82%
USGIU
139
U.S. Global Investors (USGI)
Texas
$967K +$967K +17,800 New
Canada Life
140
Canada Life
Manitoba, Canada
$947K -$65.2K -1,200 -6%
CPO
141
Cerity Partners OCIO
New York
$911K +$911K +16,775 New
Handelsbanken Fonder
142
Handelsbanken Fonder
Sweden
$905K +$905K +16,664 New
Susquehanna International Group
143
Susquehanna International Group
Pennsylvania
$903K -$3.82M -70,225 -81%
PAMU
144
Pictet Asset Management (UK)
United Kingdom
$891K -$32.6K -600 -4%
Wellington Management Group
145
Wellington Management Group
Massachusetts
$872K +$274K +5,041 +46%
SG Americas Securities
146
SG Americas Securities
New York
$862K -$79.3K -1,460 -8%
KeyBank National Association
147
KeyBank National Association
Ohio
$860K +$860K +15,830 New
MC
148
Menta Capital
California
$857K – – –
CPIM
149
Columbia Partners Investment Management
Virginia
$852K +$97.8K +1,803 +13%
CIM
150
Cetera Investment Management
California
$849K +$849K +15,566 New
4 5
6
7 8