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Westlake Corp
WLK

Overview Fund Activity

251 hedge funds and large institutions have $1.95B invested in Westlake Corp in 2015 Q3 according to their latest regulatory filings, with 43 funds opening new positions, 105 increasing their positions, 65 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
251
Holders Change
-11
Holders Change %
-4.2%
% of All Funds
7.02%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.06%
New
43
Increased
105
Reduced
65
Closed
53
Calls
$12.8M
Puts
$10.2M
Net Calls
+$2.57M
Net Calls Change
+$10.4M

Top Buyers

1
Millennium Management
Millennium Management
New York
$80.1M
2
Adage Capital Partners
Adage Capital Partners
Massachusetts
$58.2M
3
Deutsche Bank
Deutsche Bank
Germany
$32.2M
4
Citigroup
Citigroup
New York
$20.5M
5
SCM
Shapiro Capital Management
Georgia
$19.9M

Top Sellers

1
Federated Hermes
Federated Hermes
Pennsylvania
$294K
2
Balyasny Asset Management
Balyasny Asset Management
Illinois
$8.29M
3
JIR
James Investment Research
Ohio
$967K
4
Citadel Advisors
Citadel Advisors
Florida
$124M
5
HCM
Highline Capital Management
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
IRF
276
IBM Retirement Fund
New York
– -$679K -9,897 Closed
KeyBank National Association
277
KeyBank National Association
Ohio
– -$587K -8,559 Closed
PG
278
PEAK6 Group
Illinois
– -$577K -8,407 Closed
Loomis, Sayles & Company
279
Loomis, Sayles & Company
Massachusetts
– -$554K -8,073 Closed
VFA
280
Voya Financial Advisors
Connecticut
– -$547K -8,052 Closed
PRCM
281
Pine River Capital Management
Minnesota
– -$398K -5,800 Closed
WC
282
Walthausen & Co
New York
– -$387K -5,640 Closed
SAM
283
Symphony Asset Management
California
– -$349K -5,087 Closed
IA
284
Icon Advisers
Colorado
– -$343K -5,000 Closed
ECM
285
Element Capital Management
New York
– -$281K -4,100 Closed
DTL
286
Dynamic Technology Lab
Singapore
– -$277K -4,035 Closed
TI
287
Telemetry Investments
New York
– -$264K -3,850 Closed
Blackstone Inc
288
Blackstone Inc
New York
– -$258K -3,761 Closed
FAB
289
First American Bank
Illinois
– -$255K -3,715 Closed
CCS
290
Crosspoint Capital Strategies
California
– -$254K -3,703 Closed
CA
291
Commerzbank Aktiengesellschaft
Germany
– -$239K -3,491 Closed
ProShare Advisors
292
ProShare Advisors
Maryland
– -$238K -3,464 Closed
PAG
293
Private Advisor Group
New Jersey
– -$238K -3,463 Closed
TD Asset Management
294
TD Asset Management
Ontario, Canada
– -$227K -3,314 Closed
SMDAM
295
Sumitomo Mitsui DS Asset Management
Japan
– -$220K -3,216 Closed
PCM
296
Piermont Capital Management
Missouri
– -$215K -3,140 Closed
RC
297
RegentAtlantic Capital
New Jersey
– -$213K -3,110 Closed
QT
298
Quantbot Technologies
New York
– -$199K -2,903 Closed
TRCT
299
Tower Research Capital (TRC)
New York
– -$186K -2,708 Closed
ACM
300
Americafirst Capital Management
California
– -$154K -2,245 Closed
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