WestlakeWLK
13F holders, Q1 2024 (March 31)347holders
7famous investors
$152.11avg. 13F price*
At the end of Q1 2024, 347 institutions reported holding Westlake Corp. (WLK) in their 13F filings. The largest holders were FMR LLC ($665.5M), BlackRock Inc. ($531.7M) and Vanguard Group Inc. ($513.7M). 7 famous investors held it, including Ken Griffin (0.1% of Citadel Advisors's portfolio), Jeremy Grantham (0.1% of GMO's portfolio) and Joel Greenblatt (0.0% of Gotham Asset Management's portfolio).
- Company
- Westlake Corp.
- CUSIP
- 960413102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 39 | $135.4M |
| Exits | 53 | $231.2M |
Ownership 347 holders
| FMR LLC | 0.04% | Add +1.2% | 4,355,690 | $665.5M |
| BlackRock Inc. | 0.01% | Reduce -1.8% | 3,479,820 | $531.7M |
| Vanguard Group Inc. | 0.01% | Reduce -0.8% | 3,361,946 | $513.7M |
| Victory Capital Management Inc. | 0.49% | Reduce -1.7% | 3,209,201 | $490.4M |
| Orbis Allan Gray Ltd | 2.48% | Reduce -4.0% | 2,714,438 | $414.8M |
| Pacer Advisors, Inc. | 0.49% | Add +19.3% | 1,362,779 | $208.2M |
| Capital World Investors | 0.03% | Add +1.7% | 1,334,579 | $203.9M |
| State Street Corp. | 0.01% | Reduce -0.8% | 1,187,069 | $181.4M |
| Dimensional Fund Advisors LP | 0.04% | Reduce -5.5% | 969,423 | $148.1M |
| Goldman Sachs Group Inc. | 0.02% | Reduce -3.9% | 662,676 | $101.3M |
| Nuveen Asset Management, LLC | 0.03% | Add +16.5% | 618,114 | $94.4M |
| Citadel Advisors | 0.08% | Reduce -3.1% | 562,170 | $85.9M |
| Geode Capital Management, LLC | 0.01% | Add +4.5% | 507,357 | $77.4M |
| First Trust Advisors LP | 0.08% | Add +19.2% | 490,813 | $75.0M |
| Mirae Asset Global Investments Co., Ltd. | 0.14% | Reduce -15.7% | 566,554 | $64.3M |
| Norges Bank | 0.01% | Add +7.6% | 391,666 | $59.8M |
| Bank of New York Mellon Corp | 0.01% | Reduce -2.5% | 340,504 | $52.0M |
| Morgan Stanley | 0.00% | Add +24.3% | 317,991 | $48.6M |
| Invesco Ltd. | 0.01% | Reduce -27.6% | 309,968 | $47.4M |
| Northern Trust Corp. | 0.01% | Reduce -18.5% | 246,474 | $37.7M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -34.0% | 232,891 | $35.6M |
| ProShare Advisors LLC | 0.09% | Reduce -15.0% | 220,291 | $33.7M |
| Allspring Global Investments Holdings, LLC | 0.05% | Reduce -9.0% | 213,649 | $32.6M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.01% | Reduce -2.0% | 205,845 | $31.5M |
| Balyasny Asset Management L.P. | 0.08% | New | 201,289 | $30.8M |
| Legal & General Group Plc | 0.01% | Reduce -2.5% | 194,805 | $29.8M |
| ExodusPoint Capital Management, LP | 0.36% | Add +141.0% | 191,553 | $29.3M |
| Merewether Investment Management, LP | 1.55% | New | 190,266 | $29.1M |
| Bank of America Corp. | 0.00% | Add +168.7% | 189,422 | $28.9M |
| Robotti Robert | 3.48% | Reduce -26.0% | 167,668 | $25.6M |
| Appian Way Asset Management LP | 8.25% | New | 164,619 | $25.2M |
| Cerity Partners LLC | 0.06% | Add +137.5% | 144,108 | $22.0M |
| AQR Capital Management | 0.04% | Reduce -26.5% | 143,725 | $21.9M |
| Storebrand Asset Management As | 0.07% | Reduce -1.5% | 142,005 | $21.7M |
| Scopus Asset Management, L.P. | 0.69% | New | 136,755 | $20.9M |
| JPMorgan Chase & Co. | 0.00% | Add +40.9% | 131,463 | $20.1M |
| Principal Financial Group Inc. | 0.01% | Add +2.6% | 120,664 | $18.4M |
| Erste Asset Management GmbH | 0.25% | Reduce -24.9% | 118,785 | $18.1M |
| Swiss National Bank | 0.01% | Reduce -3.6% | 115,100 | $17.6M |
| Ameriprise Financial Inc. | 0.00% | Reduce -7.2% | 109,820 | $16.8M |
| Janus Henderson Group PLC | 0.01% | Reduce -36.7% | 109,204 | $16.7M |
| Alyeska Investment Group, L.P. | 0.10% | Add +135.3% | 106,751 | $16.3M |
| GMO | 0.06% | Reduce -22.1% | 103,211 | $15.8M |
| Scout Investments, Inc. | 0.37% | Reduce -8.2% | 97,613 | $15.1M |
| Guggenheim Capital LLC | 0.11% | Add +16.2% | 97,069 | $14.8M |
| Millennium Management | 0.01% | Add +287.1% | 96,285 | $14.7M |
| Federated Hermes, Inc. | 0.03% | Reduce -50.0% | 96,051 | $14.7M |
| Vident Advisory, LLC | 0.30% | Add +10.4% | 94,658 | $14.5M |
| Rhumbline Advisers | 0.01% | Reduce -1.4% | 94,472 | $14.4M |
| Sumitomo Mitsui Trust Group, Inc. | 0.01% | Reduce -2.5% | 87,039 | $13.3M |
| Natixis | 0.07% | Add +41979.2% | 85,000 | $13.0M |
| Schonfeld Strategic Advisors LLC | 0.09% | Add +2383.9% | 78,840 | $12.0M |
| Moran Wealth Management, LLC | 0.37% | Reduce -2.0% | 75,677 | $11.6M |
| State of Wisconsin Investment Board | 0.03% | Add +0.9% | 74,942 | $11.5M |
| Squarepoint Ops LLC | 0.05% | Add +64.8% | 73,999 | $11.3M |
| Alliancebernstein L.P. | 0.00% | Reduce -0.3% | 72,649 | $11.1M |
| Wedge Capital Management L L P | 0.18% | Add +10.1% | 71,323 | $10.9M |
| Wells Fargo & Company | 0.00% | Reduce -8.7% | 71,207 | $10.9M |
| Sprott Inc. | 0.77% | Reduce -22.2% | 70,000 | $10.7M |
| Lazard Asset Management LLC | 0.01% | Add +2218.4% | 67,884 | $10.4M |
| Polar Asset Management Partners Inc. | 0.35% | Reduce -12.8% | 64,500 | $9.9M |
| California Public Employees Retirement System | 0.01% | Reduce -3.3% | 64,413 | $9.8M |
| Contravisory Investment Management, Inc. | 2.14% | Reduce -1.2% | 63,208 | $9.7M |
| Two Sigma Advisers, LP | 0.02% | Reduce -10.1% | 63,000 | $9.6M |
| Yaupon Capital Management LP | 0.81% | New | 61,300 | $9.4M |
| Quantinno Capital Management LP | 0.19% | Add +43.3% | 58,664 | $9.0M |
| Janney Montgomery Scott LLC | 0.03% | Add +5.3% | 56,343 | $8.6M |
| Barclays PLC | 0.00% | Reduce -0.3% | 53,785 | $8.2M |
| California State Teachers Retirement System | 0.01% | Reduce -2.3% | 50,893 | $7.8M |
| Worldquant Millennium Advisors LLC | 0.09% | Reduce -42.8% | 48,867 | $7.5M |
| Wellington Management Group LLP | 0.00% | Add +4.1% | 47,979 | $7.3M |
| Credit Suisse AG/ | 0.01% | Add +10.7% | 46,037 | $7.0M |
| BNP Paribas Financial Markets | 0.01% | Add +2.8% | 42,589 | $6.5M |
| American International Group, Inc. | 0.02% | Reduce -2.0% | 42,408 | $6.5M |
| Knights of Columbus Asset Advisors LLC | 0.45% | Add +1.2% | 40,884 | $6.2M |
| Retirement Systems of Alabama | 0.02% | Add +0.3% | 40,228 | $6.1M |
| American Century Companies Inc. | 0.00% | Reduce -34.6% | 39,343 | $6.0M |
| Ensign Peak Advisors, Inc | 0.01% | Reduce -10.5% | 37,687 | $5.8M |
| Amundi | 0.00% | Reduce -51.1% | 37,444 | $5.6M |
| Deutsche Bank AG | 0.00% | Add +6.4% | 35,185 | $5.4M |
| Susquehanna Portfolio Strategies, LLC | 0.12% | No change | 33,036 | $5.0M |
| KBC Group NV | 0.02% | Reduce -61.9% | 32,405 | $5.0M |
| UBS Group AG | 0.00% | Reduce -33.1% | 32,246 | $4.9M |
| CANADA LIFE ASSURANCE Co | 0.01% | Add +3.5% | 31,438 | $4.8M |
| Two Sigma Investments, LP | 0.01% | Reduce -63.6% | 30,949 | $4.7M |
| LMCG Investments, LLC | 0.26% | Add +1.0% | 28,821 | $4.4M |
| Texas Permanent School Fund Corp. | 0.03% | Add +1.0% | 28,037 | $4.3M |
| State of Alaska, Department of Revenue | 0.05% | No change | 27,398 | $4.2M |
| QRG Capital Management, Inc. | 0.05% | Add +5.5% | 26,984 | $4.1M |
| STRS Ohio | 0.02% | Reduce -21.4% | 26,625 | $4.1M |
| State Board of Administration of Florida Retirement System | 0.01% | Add +8.7% | 34,153 | $4.0M |
| Mercer Global Advisors Inc. | 0.01% | Add +3.2% | 25,682 | $3.9M |
| Comerica Bank | 0.02% | Add +17.9% | 24,490 | $3.7M |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -1.0% | 24,364 | $3.7M |
| Cresset Asset Management, LLC | 0.02% | Add +128.6% | 23,762 | $3.6M |
| Dana Investment Advisors, Inc. | 0.12% | New | 23,619 | $3.6M |
| Raymond James & Associates | 0.00% | Reduce -38.0% | 23,584 | $3.6M |
| Envestnet Asset Management Inc. | 0.00% | Add +3.0% | 23,281 | $3.6M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | Add +1.2% | 22,179 | $3.4M |
| South Dakota Investment Council | 0.07% | Reduce -8.3% | 22,155 | $3.4M |
"% of holder's portfolio" is WLK's weight in each manager's 13F, not the share of Westlake Corp. the manager owns.