Westlake Corporation Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 08/07/2026 | 3.29 M | $240.47 M | 6.99% | 2.57% |
| CAPITAL WORLD INVESTORS | 08/12/2026 | 2.84 M | $207.49 M | -32.50% | 2.22% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 08/14/2026 | 2.21 M | $161.09 M | -8.34% | 1.72% |
| ORBIS ALLAN GRAY LTD | 08/14/2026 | 2.08 M | $152.16 M | -60.62% | 1.63% |
| DIMENSIONAL FUND ADVISORS LP | 08/11/2026 | 2.05 M | $149.78 M | 39.94% | 1.60% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 08/13/2026 | 1.75 M | $127.94 M | -0.97% | 1.37% |
| BRANDES INVESTMENT PARTNERS, LP | 08/14/2026 | 1.57 M | $114.83 M | -14.64% | 1.23% |
| AQR CAPITAL MANAGEMENT LLC | 08/14/2026 | 1.57 M | $114.64 M | 503.86% | 1.23% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 1.46 M | $106.89 M | 0.59% | 1.14% |
| STATE STREET CORP | 08/07/2026 | 1.45 M | $106.10 M | 5.28% | 1.14% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 1.28 M | $93.50 M | -8.07% | 1.00% |
| CITADEL ADVISORS LLC | 09/02/2026 | 1.05 M | $77.01 M | 47.41% | 0.82% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. | 08/14/2026 | 1.02 M | $74.71 M | 8.41% | 0.80% |
| UBS ASSET MANAGEMENT AMERICAS INC | 08/13/2026 | 817.21 K | $59.66 M | -16.73% | 0.64% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 718.60 K | $52.47 M | 16.97% | 0.56% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 08/14/2026 | 709.36 K | $51.78 M | 103.23% | 0.55% |
| BALYASNY ASSET MANAGEMENT L.P. | 08/14/2026 | 625.86 K | $45.69 M | 69.30% | 0.49% |
| WOODLINE PARTNERS LP | 08/14/2026 | 451.99 K | $32.99 M | 34.09% | 0.35% |
| NUVEEN, LLC | 08/11/2026 | 446.48 K | $32.59 M | -20.94% | 0.35% |
| MORGAN STANLEY | 08/13/2026 | 437.57 K | $31.94 M | -10.06% | 0.34% |
| UBS GROUP AG | 08/13/2026 | 431.63 K | $31.51 M | -46.80% | 0.34% |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 08/13/2026 | 375.89 K | $28.09 M | 0.37% | 0.29% |
| MILLENNIUM MANAGEMENT LLC | 08/14/2026 | 366.07 K | $26.72 M | 330.69% | 0.29% |
| FMR LLC | 08/13/2026 | 361.24 K | $26.37 M | -72.48% | 0.28% |
| EXODUSPOINT CAPITAL MANAGEMENT, LP | 08/14/2026 | 327.20 K | $23.89 M | 100.00% | 0.26% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 08/14/2026 | 321.72 K | $23.49 M | 100.00% | 0.25% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/14/2026 | 318.82 K | $23.27 M | 2.26% | 0.25% |
| SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. | 08/14/2026 | 318.82 K | $23.27 M | 100.00% | 0.25% |
| ERSTE ASSET MANAGEMENT GMBH | 07/28/2026 | 305.00 K | $22.79 M | -22.78% | 0.24% |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | 08/14/2026 | 268.43 K | $19.60 M | 9.88% | 0.21% |
| JUPITER TOPCO LLC | 08/14/2026 | 267.75 K | $19.54 M | 100.00% | 0.21% |
| NORTHERN TRUST CORP | 08/13/2026 | 262.93 K | $19.19 M | -2.31% | 0.21% |
| ROBOTTI ROBERT | 08/10/2026 | 235.38 K | $17.18 M | 62.33% | 0.18% |
| BANK OF AMERICA CORP /DE/ | 08/14/2026 | 232.21 K | $16.95 M | -2.01% | 0.18% |
| SUSQUEHANNA PORTFOLIO STRATEGIES, LLC | 08/14/2026 | 230.40 K | $16.82 M | 1,154.06% | 0.18% |
| PROSHARE ADVISORS LLC | 08/11/2026 | 228.32 K | $16.67 M | -22.82% | 0.18% |
| NORGES BANK | 08/12/2026 | 214.10 K | $15.63 M | 100.00% | 0.17% |
| JUMP FINANCIAL, LLC | 08/13/2026 | 209.86 K | $15.32 M | 100.00% | 0.16% |
| VANGUARD FIDUCIARY TRUST CO | 08/13/2026 | 209.65 K | $15.30 M | 1.93% | 0.16% |
| D. E. SHAW & CO., INC. | 08/14/2026 | 200.53 K | $14.64 M | -14.00% | 0.16% |
| RUSSELL INVESTMENTS GROUP, LTD. | 08/06/2026 | 194.36 K | $14.19 M | 117.50% | 0.15% |
| INVESCO LTD. | 08/14/2026 | 190.95 K | $13.94 M | 6.44% | 0.15% |
| CERITY PARTNERS LLC | 08/14/2026 | 166.44 K | $12.15 M | 129.00% | 0.13% |
| BANK OF NEW YORK MELLON CORP | 08/06/2026 | 163.46 K | $11.93 M | -9.73% | 0.13% |
| JPMORGAN CHASE & CO | 08/12/2026 | 163.29 K | $12.30 M | 67.06% | 0.13% |
| ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC | 08/13/2026 | 163.08 K | $11.88 M | -42.87% | 0.13% |
| SPROTT INC. | 07/28/2026 | 160.11 K | $11.69 M | 20.74% | 0.13% |
| TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY | 08/12/2026 | 156.76 K | $11.44 M | -12.01% | 0.12% |
| CAMPBELL & CO INVESTMENT ADVISER LLC | 08/03/2026 | 148.18 K | $10.82 M | 100.00% | 0.12% |
| WELLINGTON MANAGEMENT GROUP LLP | 08/14/2026 | 141.82 K | $10.35 M | -92.09% | 0.11% |
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Westlake Corporation institutional Ownership - FAQ's
During the previous two years, 588 institutional investors and hedge funds held shares of Westlake Corporation. The most heavily invested institutionals were:
BlackRock, Inc.: 3.29 M
Capital World Investors: 2.84 M
PRICE T ROWE ASSOCIATES INC /MD/: 2.21 M
Orbis Allan Gray Ltd: 2.08 M
DIMENSIONAL FUND ADVISORS LP: 2.05 M
VANGUARD PORTFOLIO MANAGEMENT LLC: 1.75 M
31.30% of Westlake Corporation stock is owned by institutional investors.
Institutional investors have bought a total of 57.09 M shares in the last 24 months. This purchase volume represents approximately $6.07 B in transactions.