Institutional Ownership Westlake Corp (WLK)
This table provides information about the institutional ownership of Westlake Corp (WLK). We have compiled data on the 359 institutions that hold shares in the stock, with a total of 38.9 Million shares, which have been reported (via 13F filing form) to have a value of $3.38 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Hsbc Holdings PLC
London, X0 |
Aug 13, 2025 Q2 2025 |
25,833
shares
|
$2.1 Million
0.0% of portfolio
|
Q2 2025
Added 142.79%
|
|
|
Northeast Financial Consultants Inc
Westport, CT |
Aug 15, 2025 Q2 2025 |
24,800
shares
|
$2.02 Million
0.08% of portfolio
|
Q2 2025
New holding
|
|
|
State Board Of Administration Of Florida Retirement System
|
Aug 13, 2025 Q2 2025 |
24,650
shares
|
$2 Million
0.0% of portfolio
|
Q2 2025
Reduced 11.89%
|
|
|
Sei Investments CO
Oaks, PA |
Aug 14, 2025 Q2 2025 |
22,746
shares
|
$1.85 Million
0.0% of portfolio
|
Q2 2025
Added 161.72%
|
|
|
Knights Of Columbus Asset Advisors LLC
New Haven, CT |
Jul 22, 2025 Q2 2025 |
22,364
shares
|
$1.82 Million
0.11% of portfolio
|
Q1 2025
Reduced 47.8%
|
|
|
Wilen Investment Management Corp.
|
Nov 14, 2022 Q3 2022 |
22,183
shares
|
$1.8 Million
1.95% of portfolio
|
Q2 2022
Added 3.02%
|
|
|
South Dakota Investment Council
Sioux Falls, SD |
Aug 05, 2025 Q2 2025 |
22,135
shares
|
$1.8 Million
0.03% of portfolio
|
Q2 2024
Reduced 0.09%
|
|
|
Lpl Financial LLC
Fort Mill, SC |
Aug 12, 2025 Q2 2025 |
21,273
shares
|
$1.73 Million
0.0% of portfolio
|
Q2 2025
Reduced 30.07%
|
|
|
Apg Asset Management N.V.
Amsterdam, P7 |
Aug 12, 2025 Q2 2025 |
21,100
shares
|
$1.71 Million
0.0% of portfolio
|
Q2 2025
Added 8.76%
|
|
|
Manning & Napier Advisors LLC
Fairport, NY |
Aug 13, 2025 Q2 2025 |
20,684
shares
|
$1.68 Million
0.02% of portfolio
|
Q2 2025
Reduced 20.97%
|
|
|
Envestnet Asset Management Inc
|
Jul 31, 2025 Q2 2025 |
20,396
shares
|
$1.66 Million
0.0% of portfolio
|
Q2 2025
Reduced 23.14%
|
|
|
Dana Investment Advisors, Inc.
Brookfield, WI |
Aug 13, 2025 Q2 2025 |
19,783
shares
|
$1.61 Million
0.05% of portfolio
|
Q2 2025
Reduced 0.92%
|
|
|
Raymond James & Associates
St Petersburg, FL |
Oct 18, 2024 Q3 2024 |
19,420
shares
|
$1.58 Million
0.0% of portfolio
|
Q3 2024
Added 1.59%
|
|
|
Agf Investments Inc.
Toronto, A6 |
Nov 10, 2022 Q3 2022 |
18,435
shares
|
$1.5 Million
0.02% of portfolio
|
Q3 2022
Added 4.34%
|
|
|
Recurrent Investment Advisors LLC
Houston, TX |
Aug 14, 2025 Q2 2025 |
18,104
shares
|
$1.47 Million
0.12% of portfolio
|
Q2 2025
Added 0.03%
|
|
|
American Century Companies Inc
Kansas City, MO |
Aug 12, 2025 Q2 2025 |
18,056
shares
|
$1.47 Million
0.0% of portfolio
|
Q2 2025
Reduced 20.26%
|
|
|
Met Life Investment Management, LLC
Whippany, NJ |
Aug 13, 2025 Q2 2025 |
17,954
shares
|
$1.46 Million
0.01% of portfolio
|
Q2 2025
Reduced 3.38%
|
|
|
Ci Private Wealth, LLC
Miami, FL |
Aug 15, 2025 Q2 2025 |
17,926
shares
|
$1.46 Million
0.0% of portfolio
|
Q2 2025
Added 53.42%
|
|
|
Mutual Of America Capital Management LLC
New York, NY |
Jul 29, 2025 Q2 2025 |
16,581
shares
|
$1.35 Million
0.01% of portfolio
|
Q2 2025
Reduced 3.72%
|
|
|
Ea Series Trust
Havertown, PA |
Jul 27, 2023 Q2 2023 |
16,476
shares
|
$1.34 Million
0.07% of portfolio
|
Q2 2023
New holding
|
|
|
Fort Pitt Capital Group, LLC
|
Oct 29, 2024 Q3 2024 |
16,001
shares
|
$1.3 Million
0.07% of portfolio
|
Q3 2024
Reduced 24.74%
|
|
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
May 14, 2025 Q1 2025 |
15,899
shares
|
$1.29 Million
0.0% of portfolio
|
Q1 2025
Reduced 37.15%
|
|
|
Treasurer Of The State Of North Carolina
|
Aug 14, 2025 Q2 2025 |
15,608
shares
|
$1.27 Million
0.0% of portfolio
|
Q2 2025
Added 1.73%
|
|
|
Royal London Asset Management LTD
United Kingdom, X0 |
Aug 14, 2025 Q2 2025 |
15,513
shares
|
$1.26 Million
0.0% of portfolio
|
Q2 2025
Reduced 2.93%
|
|
|
Amalgamated Bank
New York, NY |
Aug 04, 2025 Q2 2025 |
15,238
shares
|
$1.24 Million
0.01% of portfolio
|
Q2 2025
Reduced 2.16%
|