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Westlake Corp
WLK

Overview Fund Activity

221 hedge funds and large institutions have $2.62B invested in Westlake Corp in 2017 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 65 increasing their positions, 86 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
221
Holders Change
-3
Holders Change %
-1.34%
% of All Funds
5.51%
Holding in Top 10
5
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-28.57%
% of All Funds
0.12%
New
35
Increased
65
Reduced
86
Closed
30
Calls
$7.17M
Puts
$14.7M
Net Calls
-$7.54M
Net Calls Change
-$10.7M

Top Buyers

1
Citadel Advisors
1
Citadel Advisors
Florida
$153M
2
BlackRock
2
BlackRock
New York
$112M
3
TCIM
3
TIAA CREF Investment Management
New York
$90.4M
4
TPCM
4
Tide Point Capital Management
Connecticut
$55.1M
5
Millennium Management
5
Millennium Management
New York
$51.5M

Top Sellers

1
Balyasny Asset Management
1
Balyasny Asset Management
Illinois
$10.5M
2
PC
2
PointState Capital
New York
$905K
3
Prudential Financial
3
Prudential Financial
New Jersey
$12.6M
4
SCM
4
Shapiro Capital Management
Georgia
$69.9M
5
Point72 Asset Management
5
Point72 Asset Management
Connecticut
$2.38M
Name Holding Trade Value Shares
Change 		Shares
Change %
Principal Financial Group
151
Principal Financial Group
Iowa
$421K -$15.1M -227,864 -97%
HK
152
Horizon Kinetics
New York
$414K -$75K -1,136 -15%
FRM
153
Fox Run Management
Connecticut
$410K +$410K +6,200 New
Wolverine Trading
154
Wolverine Trading
Illinois
$408K -$192K -2,923 -32%
PAM
155
Panagora Asset Management
Massachusetts
$403K -$2.33M -35,315 -85%
Pacer Advisors
156
Pacer Advisors
Pennsylvania
$394K +$41.4K +627 +12%
GXMC
157
Global X Management Company
New York
$392K +$81.1K +1,227 +26%
GS
158
GAM Systematic
United Kingdom
$362K -$315K -4,767 -47%
B
159
BancorpSouth
Mississippi
$362K -$14.1K -214 -4%
BCM
160
Bayesian Capital Management
New York
$361K +$361K +5,467 New
AB
161
Amalgamated Bank
New York
$360K +$11.7K +177 +3%
CIBC Asset Management
162
CIBC Asset Management
Ontario, Canada
$348K -$12.2K -185 -3%
HSBC Holdings
163
HSBC Holdings
United Kingdom
$333K -$2.18M -33,001 -87%
PM
164
Parametrica Management
Hong Kong
$326K +$64.9K +983 +25%
CCM
165
Cadence Capital Management
Massachusetts
$324K -$204K -3,090 -39%
MOACM
166
Mutual of America Capital Management
New York
$317K +$317K +4,800 New
GT
167
Glenmede Trust
Pennsylvania
$293K -$286K -4,349 -49%
Cerity Partners
168
Cerity Partners
New York
$285K +$285K +4,322 New
DTL
169
Dynamic Technology Lab
Singapore
$273K +$273K +4,131 New
JIP
170
Jaffetilchin Investment Partners
Florida
$268K +$268K +4,054 New
Verition Fund Management
171
Verition Fund Management
Connecticut
$267K -$945K -14,310 -78%
Nisa Investment Advisors
172
Nisa Investment Advisors
Missouri
$264K – – –
CSS
173
Cubist Systematic Strategies
Connecticut
$259K +$138K +2,099 +115%
Manulife (Manufacturers Life Insurance)
174
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$245K +$3.83K +58 +2%
GHA
175
GW Henssler & Associates
Georgia
$239K +$239K +3,613 New
5 6
7
8 9