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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 %
CS
76
Credit Suisse
Switzerland
$9.05M +$6.43M +57,858 +245%
PPA
77
Parametric Portfolio Associates
Washington
$8.89M +$259K +2,329 +3%
Two Sigma Advisers
78
Two Sigma Advisers
New York
$8.75M +$4.3M +38,700 +97%
Barclays
79
Barclays
United Kingdom
$8.68M +$3.92M +35,259 +82%
TA
80
Tiptree Advisors
New York
$8.34M -$2.78M -25,000 -25%
KCM
81
Kennedy Capital Management
Missouri
$8.22M -$581K -5,228 -7%
Capital Fund Management (CFM)
82
Capital Fund Management (CFM)
France
$7.95M +$6.72M +60,500 +547%
WCM
83
Wedge Capital Management
North Carolina
$7.87M -$1.67M -15,056 -18%
Morgan Stanley
84
Morgan Stanley
New York
$7.79M +$2.27M +20,450 +41%
AllianceBernstein
85
AllianceBernstein
Tennessee
$7.59M +$1.99M +17,893 +36%
Macquarie Group
86
Macquarie Group
Australia
$7.56M -$1.46M -13,126 -16%
NA
87
Neuburgh Advisers
California
$7.53M +$3.56M +32,062 +90%
WC
88
Walthausen & Co
New York
$7.45M -$585K -5,260 -7%
Voloridge Investment Management
89
Voloridge Investment Management
Florida
$7.33M +$7.33M +65,917 New
CANY
90
Caxton Associates (New York)
New York
$7.23M +$7.23M +65,000 New
Asset Management One
91
Asset Management One
Japan
$7.22M -$133K -1,201 -2%
CIM
92
Contravisory Investment Management
Massachusetts
$6.44M -$314K -2,823 -5%
State of Tennessee, Department of Treasury
93
State of Tennessee, Department of Treasury
Tennessee
$6.37M -$3.33M -30,000 -34%
California State Teachers Retirement System (CalSTRS)
94
California State Teachers Retirement System (CalSTRS)
California
$6.25M -$211K -1,896 -3%
FCM
95
Flinton Capital Management
Pennsylvania
$6.2M +$2.94M +26,404 +90%
ZIG
96
Zurich Insurance Group
Switzerland
$6.17M +$6.17M +55,494 New
State Board of Administration of Florida Retirement System
97
State Board of Administration of Florida Retirement System
Florida
$5.56M -$51.2K -461 -0.9%
BCM
98
Brightline Capital Management
Florida
$5.56M -$2.22M -20,000 -29%
Connor, Clark & Lunn Investment Management (CC&L)
99
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$5.4M +$5.4M +48,575 New
BA
100
Broadview Advisors
Wisconsin
$5.28M -$3.41M -30,675 -39%
2 3
4
5 6