WestlakeWLK
13F holders, Q4 2024 (December 31)378holders −25
29new positions
66sold out
6famous investors
$114.65avg. 13F price*
At the end of Q4 2024, 378 institutions reported holding Westlake Corp. (WLK) in their 13F filings, down 25 from Q3 2024. 29 opened new positions and 66 sold out. The largest holders were Vanguard Group Inc. ($444.6M), BlackRock, Inc. ($419.4M) and Victory Capital Management Inc. ($379.9M). 6 famous investors held it, including Ken Griffin (0.1% of Citadel Advisors's portfolio), Jim Simons / Peter Brown (0.1% of Renaissance Technologies's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Westlake Corp.
- CUSIP
- 960413102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 29 | $66.0M |
| Exits | 66 | $145.7M |
All 13F filers, Q3 2024 → Q4 2024: 6,442,013 shares bought and 5,088,037 shares sold, net +1,353,976 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 378 holders
| Vanguard Group Inc. | 0.01% | Add +0.6% | 3,877,973 | $444.6M |
| BlackRock, Inc. | 0.01% | Add +4.6% | 3,657,895 | $419.4M |
| Victory Capital Management Inc. | 0.38% | Add +20.9% | 3,313,847 | $379.9M |
| FMR LLC | 0.01% | Reduce -47.3% | 1,438,603 | $164.9M |
| Capital World Investors | 0.02% | Add +0.1% | 1,287,501 | $147.6M |
| State Street Corp. | 0.01% | Reduce -0.4% | 1,194,249 | $136.9M |
| Balyasny Asset Management L.P. | 0.27% | Add +732.8% | 993,150 | $113.9M |
| Nuveen Asset Management, LLC | 0.03% | Add +6.3% | 983,090 | $112.7M |
| Goldman Sachs Group Inc. | 0.02% | Add +40.7% | 938,922 | $107.6M |
| Dimensional Fund Advisors LP | 0.03% | Add +4.9% | 934,122 | $107.1M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.22% | Add +5.7% | 882,474 | $101.2M |
| First Trust Advisors LP | 0.08% | Add +56.8% | 827,516 | $94.9M |
| Jacobs Levy Equity Management, Inc. | 0.32% | Add +34.3% | 799,250 | $91.6M |
| Citadel Advisors | 0.07% | Add +29.8% | 680,331 | $78.0M |
| UBS Group AG | 0.01% | Add +1272.9% | 557,560 | $63.9M |
| Geode Capital Management, LLC | 0.00% | Add +1.0% | 557,943 | $63.8M |
| Norges Bank | 0.01% | Add +1.1% | 406,712 | $46.6M |
| 1832 Asset Management L.P. | 0.08% | Add +100.3% | 376,000 | $43.1M |
| Janus Henderson Group PLC | 0.02% | Add +84.8% | 372,196 | $42.7M |
| Allspring Global Investments Holdings, LLC | 0.07% | Reduce -2.6% | 376,460 | $42.2M |
| Schroder Investment Management Group | 0.04% | Add +348.8% | 364,274 | $41.3M |
| Renaissance Technologies | 0.06% | Add +108.6% | 350,700 | $40.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.01% | Add +9.0% | 346,789 | $39.8M |
| ExodusPoint Capital Management, LP | 0.41% | Add +82.3% | 344,790 | $39.5M |
| Northern Trust Corp. | 0.01% | Add +12.7% | 305,663 | $35.0M |
| Morgan Stanley | 0.00% | Reduce -7.3% | 301,550 | $34.6M |
| Orbis Allan Gray Ltd | 0.18% | Reduce -83.1% | 299,802 | $34.4M |
| Merewether Investment Management, LP | 1.25% | Add +1.7% | 273,637 | $31.4M |
| Amundi | 0.01% | Add +525.6% | 278,329 | $30.8M |
| D. E. Shaw & Co. | 0.03% | Add +305.3% | 252,747 | $29.0M |
| ProShare Advisors LLC | 0.07% | Reduce -45.3% | 249,051 | $28.6M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +5.3% | 236,354 | $27.1M |
| Bank of New York Mellon Corp | 0.00% | Reduce -29.6% | 225,976 | $25.9M |
| Voloridge Investment Management, LLC | 0.09% | Add +3182.3% | 219,030 | $25.1M |
| Deprince Race & Zollo Inc. | 0.50% | New | 218,279 | $25.0M |
| Millennium Management | 0.02% | Add +122.6% | 193,087 | $22.1M |
| Squarepoint Ops LLC | 0.05% | Add +132.8% | 178,305 | $20.4M |
| Robotti Robert | 3.31% | Add +0.1% | 164,299 | $18.8M |
| Legal & General Group Plc | 0.00% | Reduce -9.2% | 157,648 | $18.1M |
| Ilex Capital Partners (UK) LLP | 1.12% | Reduce -58.9% | 152,016 | $17.4M |
| Bank of Montreal | 0.01% | Add +9.2% | 149,574 | $17.1M |
| Invesco Ltd. | 0.00% | Reduce -16.5% | 148,016 | $17.0M |
| Erste Asset Management GmbH | 0.20% | Add +7.6% | 141,201 | $16.0M |
| Barclays PLC | 0.01% | Add +37.3% | 132,716 | $15.2M |
| Russell Investments Group, Ltd. | 0.02% | Add +43.0% | 129,671 | $14.9M |
| Qube Research & Technologies Ltd | 0.02% | Add +36.5% | 118,720 | $13.6M |
| Raymond James Financial Inc. | 0.01% | — | 116,973 | $13.4M |
| Readystate Asset Management LP | 1.02% | New | 115,728 | $13.3M |
| Storebrand Asset Management As | 0.04% | Reduce -20.3% | 112,464 | $12.9M |
| JPMorgan Chase & Co. | 0.00% | Reduce -2.0% | 111,229 | $12.8M |
| Swiss National Bank | 0.01% | Reduce -4.2% | 109,000 | $12.5M |
| Cerity Partners LLC | 0.03% | Reduce -41.8% | 82,613 | $12.4M |
| Ameriprise Financial Inc. | 0.00% | Add +3.5% | 107,396 | $12.3M |
| Alyeska Investment Group, L.P. | 0.05% | Add +113.9% | 105,201 | $12.1M |
| Two Sigma Investments, LP | 0.03% | Reduce -26.3% | 104,320 | $12.0M |
| Two Sigma Advisers, LP | 0.03% | Add +191.8% | 103,000 | $11.8M |
| SG Americas Securities, LLC | 0.05% | New | 100,127 | $11.5M |
| Lazard Asset Management LLC | 0.02% | Add +3.0% | 99,432 | $11.4M |
| Rhumbline Advisers | 0.01% | Add +4.3% | 98,056 | $11.2M |
| Quantinno Capital Management LP | 0.10% | Add +33.6% | 88,589 | $10.2M |
| Drummond Knight Asset Management Pty Ltd | 7.08% | — | 85,000 | $9.7M |
| Sumitomo Mitsui Trust Group, Inc. | 0.01% | Reduce -1.4% | 79,463 | $9.1M |
| Wedge Capital Management L L P | 0.16% | Add +7.5% | 79,178 | $9.1M |
| Principal Financial Group Inc. | 0.00% | Reduce -1.0% | 76,681 | $8.8M |
| BNP Paribas Financial Markets | 0.01% | Add +53.0% | 75,115 | $8.6M |
| Walnut Level Capital LLC | 4.55% | Add +60.6% | 72,285 | $8.3M |
| Moran Wealth Management, LLC | 0.25% | Reduce -5.6% | 68,539 | $7.9M |
| Sprott Inc. | 0.50% | No change | 65,000 | $7.5M |
| Alliancebernstein L.P. | 0.00% | Reduce -9.2% | 63,723 | $7.3M |
| Canada Pension Plan Investment Board | 0.01% | No change | 61,841 | $7.1M |
| Verition Fund Management LLC | 0.04% | Add +255.6% | 61,152 | $7.0M |
| HITE Hedge Asset Management LLC | 0.51% | Add +315.7% | 60,648 | $7.0M |
| California Public Employees Retirement System | 0.00% | Reduce -6.4% | 59,534 | $6.8M |
| Janney Montgomery Scott LLC | 0.02% | Add +27.5% | 59,499 | $6.8M |
| Wells Fargo & Company | 0.00% | Reduce -10.3% | 52,715 | $6.0M |
| Bank of America Corp. | 0.00% | Reduce -36.5% | 50,196 | $5.8M |
| Holocene Advisors, LP | 0.02% | Add +368.9% | 49,304 | $5.7M |
| Jain Global LLC | 0.17% | — | 48,285 | $5.5M |
| California State Teachers Retirement System | 0.01% | Reduce -5.1% | 45,111 | $5.2M |
| Wellington Management Group LLP | 0.00% | Add +5.6% | 42,934 | $4.9M |
| Knights of Columbus Asset Advisors LLC | 0.32% | Add +2.6% | 42,847 | $4.9M |
| American Century Companies Inc. | 0.00% | Reduce -13.5% | 42,660 | $4.9M |
| Retirement Systems of Alabama | 0.02% | Add +0.2% | 40,689 | $4.7M |
| Man Group plc | 0.01% | Reduce -55.4% | 38,799 | $4.4M |
| Deutsche Bank AG | 0.00% | Add +14.5% | 38,583 | $4.4M |
| Corebridge Financial, Inc. | 0.02% | Reduce -4.2% | 37,865 | $4.3M |
| Schonfeld Strategic Advisors LLC | 0.03% | Add +1615.5% | 36,368 | $4.2M |
| Assenagon Asset Management S.A. | 0.01% | Reduce -65.6% | 35,046 | $4.0M |
| Citigroup Inc. | 0.00% | Add +235.1% | 33,137 | $3.8M |
| Franklin Resources Inc. | 0.00% | Add +1737.0% | 31,781 | $3.6M |
| DNB Asset Management AS | 0.02% | Add +0.9% | 31,196 | $3.6M |
| Danske Bank A/S | 0.01% | Add +45.3% | 31,112 | $3.6M |
| Adage Capital Partners Gp, L.L.C. | 0.01% | New | 30,000 | $3.4M |
| Comerica Bank | 0.01% | Add +17.9% | 29,600 | $3.4M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | Add +0.5% | 29,396 | $3.3M |
| State Board of Administration of Florida Retirement System | 0.01% | Add +6.8% | 27,975 | $3.2M |
| State of Alaska, Department of Revenue | 0.04% | Reduce -0.2% | 27,753 | $3.2M |
| CANADA LIFE ASSURANCE Co | 0.01% | Reduce -28.2% | 27,519 | $3.2M |
| KBC Group NV | 0.01% | Add +2.7% | 27,255 | $3.1M |
| National Bank of Canada | 0.00% | Add +16249.1% | 26,976 | $3.1M |
"% of holder's portfolio" is WLK's weight in each manager's 13F, not the share of Westlake Corp. the manager owns.