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Westlake Corp
WLK

Overview Fund Activity

332 hedge funds and large institutions have $4.62B invested in Westlake Corp in 2023 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 92 increasing their positions, 143 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
332
Holders Change
-6
Holders Change %
-1.78%
% of All Funds
5.29%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
35
Increased
92
Reduced
143
Closed
38
Calls
$11M
Puts
$5.71M
Net Calls
+$5.26M
Net Calls Change
-$6.22M

Top Buyers

1
Capital World Investors
1
Capital World Investors
California
$79.3M
2
SC
2
Samlyn Capital
New York
$39.5M
3
OAG
3
Orbis Allan Gray
Bermuda
$400M
4
Millennium Management
4
Millennium Management
New York
$25M
5
Invesco
5
Invesco
Georgia
$38M

Top Sellers

1
BlackRock
1
BlackRock
New York
$439M
2
KL
2
KGH Ltd
Bahamas
$0
3
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$137M
4
YCM
4
Yaupon Capital Management
New York
$0
5
SFI
5
Susquehanna Fundamental Investments
Pennsylvania
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
RJA
76
Raymond James & Associates
Florida
$4.68M +$735K +5,899 +19%
PI
77
PineBridge Investments
New York
$4.67M -$48.7K -391 -1%
QCM
78
Quantinno Capital Management
New York
$4.65M +$475K +3,806 +11%
SO
79
STRS Ohio
Ohio
$4.53M -$1.79M -14,342 -28%
SGCIA
80
Smith Graham & Co Investment Advisors
Texas
$4.41M -$39.1K -314 -0.9%
Jane Street
81
Jane Street
New York
$4.21M +$3.27M +26,260 +350%
Squarepoint
82
Squarepoint
New York
$4.13M -$1.23M -9,890 -23%
FPCG
83
Fort Pitt Capital Group
Pennsylvania
$4.03M -$506K -4,059 -11%
D.E. Shaw & Co
84
D.E. Shaw & Co
New York
$4.02M +$4.02M +32,255 New
State of Wisconsin Investment Board
85
State of Wisconsin Investment Board
Wisconsin
$4.01M -$321K -2,577 -7%
UBS Group
86
UBS Group
Switzerland
$3.89M -$4.18M -33,520 -52%
BNP Paribas Financial Markets
87
BNP Paribas Financial Markets
France
$3.74M -$85K -682 -2%
Deutsche Bank
88
Deutsche Bank
Germany
$3.72M +$31.3K +251 +0.8%
LS
89
Livforsakringsbolaget Skandia
Sweden
$3.66M +$1.79M +14,650 +95%
State Board of Administration of Florida Retirement System
90
State Board of Administration of Florida Retirement System
Florida
$3.56M -$496K -3,980 -12%
SOADOR
91
State of Alaska Department of Revenue
Alaska
$3.46M -$59.8K -480 -2%
TPSF
92
Texas Permanent School Fund
Texas
$3.38M -$398K -3,195 -11%
Manulife (Manufacturers Life Insurance)
93
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$3.18M -$194K -1,560 -6%
New York State Common Retirement Fund
94
New York State Common Retirement Fund
New York
$3.04M -$858K -6,879 -22%
QCM
95
QRG Capital Management
Illinois
$3.02M +$3.02M +24,216 New
SDIC
96
South Dakota Investment Council
South Dakota
$3.01M +$3.01M +24,155 New
Mercer Global Advisors
97
Mercer Global Advisors
Colorado
$2.99M -$291K -2,332 -9%
State of New Jersey Common Pension Fund D
98
State of New Jersey Common Pension Fund D
New Jersey
$2.87M – – –
Canada Life
99
Canada Life
Manitoba, Canada
$2.79M -$300K -2,407 -10%
Mitsubishi UFJ Asset Management
100
Mitsubishi UFJ Asset Management
Japan
$2.78M +$663K +5,320 +31%
2 3
4
5 6