Institutional Ownership Westlake Corp (WLK)
This table provides information about the institutional ownership of Westlake Corp (WLK). We have compiled data on the 377 institutions that hold shares in the stock, with a total of 35.1 Million shares, which have been reported (via 13F filing form) to have a value of $2.88 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Qube Research & Technologies LTD
London, X0 |
May 15, 2025 Q1 2025 |
115,800
shares
|
$9.5 Million
0.01% of portfolio
|
Q1 2025
Reduced 2.46%
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
May 13, 2025 Q1 2025 |
112,945
shares
|
$9.26 Million
0.0% of portfolio
|
Q1 2025
Reduced 3.44%
|
|
|
Lazard Asset Management LLC
New York, NY |
May 15, 2025 Q1 2025 |
111,513
shares
|
$9.15 Million
0.02% of portfolio
|
Q1 2025
Added 12.15%
|
|
|
Scout Investments, Inc.
|
Nov 12, 2024 Q3 2024 |
109,123
shares
|
$8.95 Million
0.48% of portfolio
|
Q3 2024
Added 14.76%
|
|
|
Swiss National Bank
Zurich, V8 |
May 12, 2025 Q1 2025 |
109,000
shares
|
$8.94 Million
0.01% of portfolio
|
Q4 2024
Reduced 4.22%
|
|
|
Barclays PLC
London, X0 |
May 15, 2025 Q1 2025 |
106,820
shares
|
$8.76 Million
0.0% of portfolio
|
Q1 2025
Reduced 19.51%
|
|
|
Janney Montgomery Scott LLC
|
Jul 17, 2025 Q2 2025 |
100,968
shares
|
$8.28 Million
0.02% of portfolio
|
Q2 2025
Added 65.16%
|
|
|
Rhumbline Advisers
Boston, MA |
May 29, 2025 Q1 2025 |
100,439
shares
|
$8.24 Million
0.01% of portfolio
|
Q4 2024
Reduced 2.37%
|
|
|
Holocene Advisors, LP
New York, NY |
May 15, 2025 Q1 2025 |
99,073
shares
|
$8.12 Million
0.03% of portfolio
|
Q1 2025
Added 100.94%
|
|
|
Walnut Level Capital LLC
Denver, CO |
May 15, 2025 Q1 2025 |
92,500
shares
|
$7.59 Million
4.62% of portfolio
|
Q1 2025
Added 27.97%
|
|
|
Sprott Inc.
Toronto, A6 |
May 14, 2025 Q1 2025 |
90,000
shares
|
$7.38 Million
0.57% of portfolio
|
Q1 2025
Added 38.46%
|
|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
85,940
shares
|
$7.05 Million
0.0% of portfolio
|
Q1 2025
Added 1018.43%
|
|
|
Sumitomo Mitsui Trust Holdings, Inc.
|
Apr 25, 2025 Q1 2025 |
79,089
shares
|
$6.49 Million
0.01% of portfolio
|
Q1 2025
Reduced 0.47%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Apr 28, 2025 Q1 2025 |
76,996
shares
|
$6.31 Million
0.0% of portfolio
|
Q1 2025
Added 0.41%
|
|
|
Cerity Partners LLC
New York, NY |
Apr 30, 2025 Q1 2025 |
74,928
shares
|
$6.14 Million
0.02% of portfolio
|
Q1 2025
Reduced 9.3%
|
|
|
Hite Hedge Asset Management LLC
Quincy, MA |
May 13, 2025 Q1 2025 |
71,475
shares
|
$5.86 Million
0.5% of portfolio
|
Q1 2025
Added 17.85%
|
|
|
Alliancebernstein L.P.
New York, NY |
May 15, 2025 Q1 2025 |
68,469
shares
|
$5.62 Million
0.0% of portfolio
|
Q1 2025
Added 7.45%
|
|
|
Hrt Financial LP
New York, NY |
May 15, 2025 Q1 2025 |
68,304
shares
|
$5.6 Million
0.05% of portfolio
|
Q1 2025
New holding
|
|
|
Wells Fargo & Company
San Francisco, CA |
May 13, 2025 Q1 2025 |
61,206
shares
|
$5.02 Million
0.0% of portfolio
|
Q1 2025
Added 16.11%
|
|
|
California Public Employees Retirement System
Sacramento, CA |
May 13, 2025 Q1 2025 |
58,830
shares
|
$4.82 Million
0.0% of portfolio
|
Q1 2025
Reduced 1.18%
|
|
|
Sg Americas Securities, LLC
|
Apr 15, 2025 Q1 2025 |
57,560
shares
|
$4.72 Million
0.02% of portfolio
|
Q1 2025
Reduced 42.51%
|
|
|
Verition Fund Management LLC
Greenwich, CT |
May 15, 2025 Q1 2025 |
51,511
shares
|
$4.22 Million
0.03% of portfolio
|
Q1 2025
Reduced 15.77%
|
|
|
Amundi
Paris, I0 |
May 15, 2025 Q1 2025 |
50,770
shares
|
$4.16 Million
0.0% of portfolio
|
Q1 2025
Reduced 81.76%
|
|
|
Thomist Capital Management, LP
Houston, TX |
May 14, 2025 Q1 2025 |
46,100
shares
|
$3.78 Million
2.61% of portfolio
|
Q1 2025
New holding
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
46,037
shares
|
$3.78 Million
0.01% of portfolio
|
Q1 2024
Added 10.65%
|