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Westlake Corp
WLK

Overview Fund Activity

318 hedge funds and large institutions have $4.33B invested in Westlake Corp in 2018 Q1 according to their latest regulatory filings, with 76 funds opening new positions, 92 increasing their positions, 124 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
318
Holders Change
+36
Holders Change %
+12.77%
% of All Funds
7.3%
Holding in Top 10
7
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-36.36%
% of All Funds
0.16%
New
76
Increased
92
Reduced
124
Closed
37
Calls
$36.1M
Puts
$29.9M
Net Calls
+$6.19M
Net Calls Change
-$12.8M

Top Buyers

1
BCM
Bridgeway Capital Management
Texas
+$64.2M
2
LM
Luminus Management
Texas
+$42.8M
3
Prudential Financial
Prudential Financial
New Jersey
+$41.5M
4
CGM
Capital Growth Management
Massachusetts
+$40M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$31.5M

Top Sellers

1
Millennium Management
Millennium Management
New York
-$55.9M
2
ABC
Anchor Bolt Capital
Illinois
-$51.7M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$47.4M
4
Ameriprise
Ameriprise
Minnesota
-$44.1M
5
Wellington Management Group
Wellington Management Group
Massachusetts
-$43.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
GT
226
Glenmede Trust
Pennsylvania
$465K – – –
RC
227
RegentAtlantic Capital
New Jersey
$464K +$118K +1,060 +34%
HIM
228
Hillsdale Investment Management
Ontario, Canada
$456K – – –
AA
229
ALPS Advisors
Colorado
$452K +$452K +4,069 New
AAM
230
Azzad Asset Management
Virginia
$451K +$217K +1,950 +93%
B
231
BP
United Kingdom
$445K +$445K +4,000 New
Manulife (Manufacturers Life Insurance)
232
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$443K +$6.79K +61 +2%
Nisa Investment Advisors
233
Nisa Investment Advisors
Missouri
$433K – – –
GC
234
Globeflex Capital
California
$427K – – –
CSS
235
Cubist Systematic Strategies
Connecticut
$410K +$410K +3,693 New
HK
236
Horizon Kinetics
New York
$395K -$42.4K -382 -10%
QSS
237
Quantitative Systematic Strategies
Florida
$392K +$392K +3,524 New
New York State Teachers Retirement System (NYSTRS)
238
New York State Teachers Retirement System (NYSTRS)
New York
$356K – – –
LFAS
239
Level Four Advisory Services
Texas
$356K +$356K +3,199 New
MAM
240
Morse Asset Management
Connecticut
$346K +$3.89K +35 +1%
Baird Financial Group
241
Baird Financial Group
Wisconsin
$345K -$135K -1,215 -28%
IAA
242
Independent Advisor Alliance
North Carolina
$342K +$342K +3,144 New
CC
243
Cipher Capital
New York
$338K +$338K +3,046 New
SOADOR
244
State of Alaska Department of Revenue
Alaska
$337K +$82K +740 +32%
TRCT
245
Tower Research Capital (TRC)
New York
$327K +$327K +2,938 New
SM
246
Sciencast Management
New Jersey
$319K +$319K +2,856 New
Fidelity International
247
Fidelity International
Bermuda
$293K -$2.07M -18,608 -88%
WAS
248
Winch Advisory Services
Wisconsin
$287K +$287K +2,580 New
HFS
249
HL Financial Services
Kentucky
$276K -$4.9K -44 -2%
M&T Bank
250
M&T Bank
New York
$270K -$11.8K -106 -4%
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