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Westlake Corp
WLK

Overview Fund Activity

241 hedge funds and large institutions have $3.34B invested in Westlake Corp in 2017 Q3 according to their latest regulatory filings, with 51 funds opening new positions, 74 increasing their positions, 74 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
241
Holders Change
+24
Holders Change %
+11.06%
% of All Funds
6.02%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.12%
New
51
Increased
74
Reduced
74
Closed
26
Calls
$28.8M
Puts
$14.1M
Net Calls
+$14.7M
Net Calls Change
+$15.6M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$112M
2
Balyasny Asset Management
2
Balyasny Asset Management
Illinois
$108M
3
Bank of New York Mellon
3
Bank of New York Mellon
New York
$77.7M
4
PC
4
PointState Capital
New York
$41.4M
5
AQR Capital Management
5
AQR Capital Management
Connecticut
$106M

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$74.4M
2
TCIM
2
TIAA CREF Investment Management
New York
$41.8M
3
SCP
3
Soroban Capital Partners
New York
$116M
4
SCM
4
Shapiro Capital Management
Georgia
$0
5
ABC
5
Anchor Bolt Capital
Illinois
$57.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
DCM
151
Driehaus Capital Management
Illinois
$711K +$711K +8,558 New
Asset Management One
152
Asset Management One
Japan
$708K +$708K +8,469 New
JIC
153
Johnson Investment Counsel
Ohio
$706K – – –
Canada Life
154
Canada Life
Manitoba, Canada
$687K – – –
D.E. Shaw & Co
155
D.E. Shaw & Co
New York
$673K +$673K +8,098 New
WCA
156
Waratah Capital Advisors
Ontario, Canada
$654K +$654K +7,870 New
AIP
157
Ameritas Investment Partners
Nebraska
$631K – – –
CEP
158
Chicago Equity Partners
Illinois
$614K +$319K +3,845 +108%
B
159
Barings
North Carolina
$612K +$612K +7,360 New
Squarepoint
160
Squarepoint
New York
$603K -$992K -11,943 -62%
State of Wisconsin Investment Board
161
State of Wisconsin Investment Board
Wisconsin
$602K +$12.1K +145 +2%
AB
162
Amalgamated Bank
New York
$546K -$2.99K -36 -0.5%
URS
163
Utah Retirement Systems
Utah
$539K – – –
B
164
BancorpSouth
Mississippi
$528K +$17.4K +209 +3%
NI
165
Numeric Investors
Massachusetts
$507K +$507K +6,100 New
Baird Financial Group
166
Baird Financial Group
Wisconsin
$479K -$513K -6,177 -52%
Principal Financial Group
167
Principal Financial Group
Iowa
$476K -$89.9K -1,081 -16%
CIBC Asset Management
168
CIBC Asset Management
Ontario, Canada
$453K +$15.3K +184 +3%
ProShare Advisors
169
ProShare Advisors
Maryland
$453K +$453K +5,448 New
EMG
170
Ellington Management Group
Connecticut
$449K +$449K +5,400 New
BNP Paribas Financial Markets
171
BNP Paribas Financial Markets
France
$441K -$15.4M -185,279 -97%
AAM
172
Advisors Asset Management
Colorado
$434K +$245K +2,949 +130%
HK
173
Horizon Kinetics
New York
$403K -$128K -1,535 -24%
MOACM
174
Mutual of America Capital Management
New York
$399K – – –
LTFS
175
Ladenburg Thalmann Financial Services
Florida
$397K +$378K +4,554 +2,024%
5 6
7
8 9