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Westlake Corp
WLK

Overview Fund Activity

300 hedge funds and large institutions have $2.37B invested in Westlake Corp in 2018 Q4 according to their latest regulatory filings, with 58 funds opening new positions, 79 increasing their positions, 120 reducing their positions, and 67 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
300
Holders Change
-10
Holders Change %
-3.23%
% of All Funds
6.69%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
58
Increased
79
Reduced
120
Closed
67
Calls
$8.72M
Puts
$12.4M
Net Calls
-$3.64M
Net Calls Change
-$33.7M

Top Buyers

1
Federated Hermes
Federated Hermes
Pennsylvania
$37.5M
2
Millennium Management
Millennium Management
New York
$55.2M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$25M
4
AllianceBernstein
AllianceBernstein
Tennessee
$26.7M
5
Nuveen Asset Management
Nuveen Asset Management
Illinois
$28.4M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$507M
2
Goldman Sachs
Goldman Sachs
New York
$51.3M
3
Morgan Stanley
Morgan Stanley
New York
$10.3M
4
Bank of New York Mellon
Bank of New York Mellon
New York
$54.8M
5
Janus Henderson Group
Janus Henderson Group
United Kingdom
$2.01M
Name Holding Trade Value Shares
Change 		Shares
Change %
SSCM
126
Summit Street Capital Management
New York
$1.15M -$775K -11,710 -40%
RCM
127
Riverhead Capital Management
Delaware
$1.14M -$1.73M -26,214 -60%
GHCM
128
Glen Harbor Capital Management
California
$1.1M -$1.57M -23,712 -59%
GIA
129
Gargoyle Investment Advisor
New Jersey
$1.09M +$1.09M +16,518 New
T. Rowe Price Associates
130
T. Rowe Price Associates
Maryland
$1.06M +$3.18K +48 +0.3%
Russell Investments Group
131
Russell Investments Group
United Kingdom
$993K -$944K -14,319 -49%
Treasurer of the State of North Carolina
132
Treasurer of the State of North Carolina
North Carolina
$969K +$15.5K +235 +2%
UH
133
Unigestion Holding
Switzerland
$969K +$579K +8,747 +148%
Jacobs Levy Equity Management
134
Jacobs Levy Equity Management
New Jersey
$944K -$557K -8,420 -37%
Royal London Asset Management
135
Royal London Asset Management
United Kingdom
$935K – – –
SCM
136
Sterling Capital Management
North Carolina
$920K -$14.6K -220 -2%
Canada Life
137
Canada Life
Manitoba, Canada
$905K +$6.64K +105 +0.7%
Aviva
138
Aviva
United Kingdom
$893K -$281K -4,250 -24%
EM
139
ELCO Management
New York
$860K – – –
PI
140
Pettee Investors
Connecticut
$834K – – –
Simplex Trading
141
Simplex Trading
Illinois
$831K +$507K +7,658 +156%
JG
142
Jefferies Group
New York
$808K -$1.04M -15,646 -56%
SRAM
143
Stone Ridge Asset Management
New York
$798K +$400K +6,039 +100%
Ohio Public Employees Retirement System (OPERS)
144
Ohio Public Employees Retirement System (OPERS)
Ohio
$771K -$35.2K -532 -4%
Jane Street
145
Jane Street
New York
$745K +$367K +5,547 +97%
CBOA
146
Commonwealth Bank of Australia
Australia
$744K +$296K +4,500 +66%
EF
147
Empirical Finance
Pennsylvania
$732K -$352K -5,321 -32%
VOYA Investment Management
148
VOYA Investment Management
Georgia
$725K +$2.65K +40 +0.4%
PNC Financial Services Group
149
PNC Financial Services Group
Pennsylvania
$721K +$684K +10,339 +1,840%
AII
150
AGF Investments Inc
Ontario, Canada
$675K +$675K +10,207 New
4 5
6
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