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Westlake Corp

199 hedge funds and large institutions have $2.02B invested in Westlake Corp in 2013 Q2 according to their latest regulatory filings, with 199 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

Holders
199
Holders Change
+199
Holders Change %
% of All Funds
6.5%
Holding in Top 10
6
Holding in Top 10 Change
+6
Holding in Top 10 Change %
%
% of All Funds
0.2%
New
199
Increased
Reduced
Closed
Calls
$196M
Puts
$119M
Net Calls
+$77.2M
Net Calls Change
+$77.2M

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Shares
Change %
PAM
176
Panagora Asset Management
Massachusetts
$71K +$71K +1,470 New
ILIM
177
Irish Life Investment Managers
Ireland
$64.9K +$64.9K +1,348 New
Public Employees Retirement Association of Colorado
178
Public Employees Retirement Association of Colorado
Colorado
$64K +$64K +1,324 New
ST
179
SpiderRock Trading
Illinois
$59K
Canada Pension Plan Investment Board
180
Canada Pension Plan Investment Board
Ontario, Canada
$58K +$58K +1,200 New
AIG
181
American International Group
New York
$57.6K +$57.6K +1,194 New
SIIU
182
Scotia Institutional Investments US
Pennsylvania
$55K +$55K +1,138 New
TRCT
183
Tower Research Capital (TRC)
New York
$50K +$50K +1,032 New
PNC Financial Services Group
184
PNC Financial Services Group
Pennsylvania
$47K +$47K +966 New
Bank of Montreal
185
Bank of Montreal
Ontario, Canada
$33K +$33K +676 New
US Bancorp
186
US Bancorp
Minnesota
$30K +$30K +632 New
New York State Common Retirement Fund
187
New York State Common Retirement Fund
New York
$29K +$29K +600 New
LTFS
188
Ladenburg Thalmann Financial Services
Florida
$25K +$25K +510 New
FNYS
189
First New York Securities
New York
$25K +$25K +526 New
Citigroup
190
Citigroup
New York
$21K +$21K +438 New
Group One Trading
191
Group One Trading
Illinois
$11K +$11K +218 New
Royal Bank of Canada
192
Royal Bank of Canada
Ontario, Canada
$11K +$11K +218 New
M&T Bank
193
M&T Bank
New York
$10K +$10K +208 New
HIM
194
Hillsdale Investment Management
Ontario, Canada
$8K +$8K +160 New
PG
195
PEAK6 Group
Illinois
$3.22K +$3.22K +66,872 New
Loomis, Sayles & Company
196
Loomis, Sayles & Company
Massachusetts
$3.17K +$3.17K +65,784 New
BGIM
197
Brandywine Global Investment Management
Pennsylvania
$3K +$3K +52 New
TCA
198
Tortoise Capital Advisors
Kansas
$3K +$3K +72 New
WA
199
WealthTrust-Arizona
Arizona
$2K +$2K +36 New
Envestnet Asset Management
200
Envestnet Asset Management
Illinois
$1K +$1K +18 New