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Westlake Corp
WLK

Overview Fund Activity

327 hedge funds and large institutions have $4.29B invested in Westlake Corp in 2018 Q2 according to their latest regulatory filings, with 69 funds opening new positions, 121 increasing their positions, 98 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
327
Holders Change
+9
Holders Change %
+2.83%
% of All Funds
7.5%
Holding in Top 10
3
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-57.14%
% of All Funds
0.07%
New
69
Increased
121
Reduced
98
Closed
55
Calls
$17.7M
Puts
$19.6M
Net Calls
-$1.96M
Net Calls Change
-$8.15M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$794M
2
BlackRock
2
BlackRock
New York
$208M
3
AQR Capital Management
3
AQR Capital Management
Connecticut
$167M
4
State Street
4
State Street
Massachusetts
$81.2M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$555M

Top Sellers

1
LM
1
Luminus Management
Texas
$0
2
CGM
2
Capital Growth Management
Massachusetts
$0
3
Federated Hermes
3
Federated Hermes
Pennsylvania
$7.72M
4
Citadel Advisors
4
Citadel Advisors
Florida
$7.47M
5
Canada Pension Plan Investment Board
5
Canada Pension Plan Investment Board
Ontario, Canada
$14.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
Nisa Investment Advisors
176
Nisa Investment Advisors
Missouri
$1.09M +$662K +6,151 +154%
Tudor Investment Corp
177
Tudor Investment Corp
Connecticut
$1.09M +$1.09M +10,084 New
Janney Montgomery Scott
178
Janney Montgomery Scott
Pennsylvania
$1.03M +$166K +1,540 +19%
Wolverine Trading
179
Wolverine Trading
Illinois
$1.02M – – –
SG Americas Securities
180
SG Americas Securities
New York
$1.02M +$539K +5,013 +112%
Verition Fund Management
181
Verition Fund Management
Connecticut
$1M -$63.9K -594 -6%
CF
182
Centaurus Financial
California
$981K +$76.3K +709 +8%
JIP
183
Jaffetilchin Investment Partners
Florida
$963K -$236K -2,189 -20%
Treasurer of the State of North Carolina
184
Treasurer of the State of North Carolina
North Carolina
$912K +$362K +3,363 +66%
OSAM
185
O'Shaughnessy Asset Management
Connecticut
$906K +$135K +1,260 +18%
TI
186
Trexquant Investment
Connecticut
$904K -$3.47M -32,215 -79%
CB
187
Cadence Bank
Mississippi
$903K +$93.1K +865 +11%
NAM
188
NorthCoast Asset Management
Connecticut
$894K -$147K -1,367 -14%
AWA
189
Arete Wealth Advisors
Illinois
$887K +$887K +8,243 New
N
190
Natixis
France
$866K – – –
CG
191
Cutler Group
California
$864K +$215K +2,000 +33%
AIM
192
Achmea Investment Management
Netherlands
$855K +$855K +7,949 New
UFF
193
USA Financial Formulas
Michigan
$847K -$6.22K -56 -0.7%
GC
194
Guggenheim Capital
Illinois
$840K -$9.34M -86,810 -92%
ACI
195
AMP Capital Investors
Australia
$828K -$120K -1,112 -13%
Zurich Cantonal Bank
196
Zurich Cantonal Bank
Switzerland
$827K +$827K +7,681 New
Caisse de Depot et Placement du Quebec (CDPQ)
197
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$818K +$818K +7,600 New
D.E. Shaw & Co
198
D.E. Shaw & Co
New York
$794K -$728K -6,764 -48%
Walleye Trading
199
Walleye Trading
New York
$780K -$66.3K -616 -8%
QIM
200
Quantitative Investment Management
Virginia
$753K +$753K +7,000 New
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8
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