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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 %
WAM
226
Wolverine Asset Management
Illinois
– -$4.43M -79,096 Closed
CCMH
227
Cornerstone Capital Management Holdings
New York
– -$4.3M -76,753 Closed
SSCM
228
Summit Street Capital Management
New York
– -$3.2M -57,126 Closed
Hudson Bay Capital Management
229
Hudson Bay Capital Management
Connecticut
– -$2.96M -52,802 Closed
NAP
230
New Amsterdam Partners
New York
– -$2.73M -48,681 Closed
Fiera Capital (Canada)
231
Fiera Capital (Canada)
Quebec, Canada
– -$2.25M -40,100 Closed
ZCM
232
Zebra Capital Management
Connecticut
– -$1.53M -27,368 Closed
QIM
233
Quantitative Investment Management
Virginia
– -$1.2M -21,500 Closed
N
234
Natixis
France
– -$1.18M -21,000 Closed
LSV Asset Management
235
LSV Asset Management
Illinois
– -$1.11M -19,900 Closed
Voloridge Investment Management
236
Voloridge Investment Management
Florida
– -$1.1M -19,572 Closed
FA
237
FDx Advisors
Illinois
– -$660K -11,795 Closed
Susquehanna International Group
238
Susquehanna International Group
Pennsylvania
– -$582K -10,400 Closed
ONB
239
Old National Bancorp
Indiana
– -$515K -9,198 Closed
ZIM
240
Zacks Investment Management
Illinois
– -$437K -7,808 Closed
AL
241
Airain Ltd
Guernsey
– -$393K -7,012 Closed
HFS
242
HL Financial Services
Kentucky
– -$334K -5,969 Closed
GCP
243
GSA Capital Partners
United Kingdom
– -$324K -5,779 Closed
DekaBank Deutsche Girozentrale
244
DekaBank Deutsche Girozentrale
Germany
– -$182K -3,200 Closed
HNB
245
Huntington National Bank
Ohio
– -$85K -1,521 Closed
TRCT
246
Tower Research Capital (TRC)
New York
– -$80K -1,429 Closed
WB
247
Webster Bank
Connecticut
– -$28K -500 Closed
PCM
248
Penserra Capital Management
California
– -$26K -471 Closed
Nomura Asset Management
249
Nomura Asset Management
Japan
– -$18K -320 Closed
Northwestern Mutual Wealth Management
250
Northwestern Mutual Wealth Management
Wisconsin
– -$5K -71 Closed
7 8 9
10
11