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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 %
Canada Pension Plan Investment Board
51
Canada Pension Plan Investment Board
Ontario, Canada
$14.4M -$27.2M -252,275 -65%
Robeco Institutional Asset Management
52
Robeco Institutional Asset Management
Netherlands
$14.2M +$10.3M +95,761 +266%
CAM
53
ClariVest Asset Management
California
$14.1M -$1.08M -10,000 -7%
Swiss National Bank
54
Swiss National Bank
Switzerland
$13.8M +$13.8M +128,400 New
Victory Capital Management
55
Victory Capital Management
Texas
$13.3M +$411K +3,814 +3%
Allianz Asset Management
56
Allianz Asset Management
Germany
$12.8M -$8.1M -75,242 -39%
BGIM
57
Brandywine Global Investment Management
Pennsylvania
$12.4M -$199K -1,847 -2%
BNP Paribas Financial Markets
58
BNP Paribas Financial Markets
France
$11.9M +$7.03M +65,356 +146%
LSV Asset Management
59
LSV Asset Management
Illinois
$11.8M – – –
AIA
60
Avalon Investment & Advisory
Texas
$11.1M -$2.03M -18,843 -15%
O
61
OppenheimerFunds
New York
$11.1M -$6.34M -58,936 -36%
DA
62
Denali Advisors
California
$11.1M +$915K +8,500 +9%
Asset Management One
63
Asset Management One
Japan
$11M +$4.03M +37,602 +58%
Teacher Retirement System of Texas
64
Teacher Retirement System of Texas
Texas
$11M +$11M +101,910 New
Balyasny Asset Management
65
Balyasny Asset Management
Illinois
$10.8M +$9.66M +89,735 +832%
AIM
66
Assured Investment Management
New York
$10.3M +$5.48M +50,893 +112%
VRS
67
Virginia Retirement Systems
Virginia
$9.97M -$1.59M -14,800 -14%
MFP
68
Michael F. Price
$9.88M -$4.27M -39,700 -30%
PPA
69
Parametric Portfolio Associates
Washington
$9.72M +$1.11M +10,339 +13%
MAM
70
Martingale Asset Management
Massachusetts
$9.58M -$1.13M -10,508 -11%
SGCIA
71
Smith Graham & Co Investment Advisors
Texas
$9.31M -$187K -1,740 -2%
FQ
72
First Quadrant
California
$9.19M -$5.81K -54 -0.1%
ACPU
73
Arrowgrass Capital Partners (US)
Delaware
$9.15M +$9.15M +85,000 New
NA
74
Neuburgh Advisers
California
$9.14M +$1.85M +17,204 +25%
CEP
75
Chicago Equity Partners
Illinois
$9.07M +$8.03M +74,595 +769%
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