Westlake Corporation Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| ORBIS ALLAN GRAY LTD | 05/15/2026 | 5.29 M | $618.39 M | 20.67% | 4.11% |
| CAPITAL WORLD INVESTORS | 05/13/2026 | 4.21 M | $491.93 M | 93.94% | 3.27% |
| BLACKROCK, INC. | 05/13/2026 | 3.08 M | $359.70 M | -5.59% | 2.39% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 05/15/2026 | 2.41 M | $281.24 M | 9.00% | 1.87% |
| BRANDES INVESTMENT PARTNERS, LP | 05/15/2026 | 1.84 M | $215.26 M | 10.32% | 1.43% |
| WELLINGTON MANAGEMENT GROUP LLP | 05/15/2026 | 1.79 M | $209.52 M | -57.51% | 1.39% |
| 05/08/2026 | 1.77 M | $206.75 M | 100.00% | 1.37% | |
| DIMENSIONAL FUND ADVISORS LP | 05/07/2026 | 1.47 M | $171.26 M | -22.26% | 1.14% |
| 05/15/2026 | 1.46 M | $170.04 M | 100.00% | 1.13% | |
| GOLDMAN SACHS GROUP INC | 05/15/2026 | 1.39 M | $162.77 M | 84.80% | 1.08% |
| STATE STREET CORP | 05/15/2026 | 1.38 M | $161.27 M | -1.16% | 1.07% |
| FMR LLC | 05/15/2026 | 1.31 M | $153.32 M | 473.53% | 1.02% |
| UBS ASSET MANAGEMENT AMERICAS INC | 05/13/2026 | 981.41 K | $114.65 M | 6.13% | 0.76% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. | 05/15/2026 | 943.98 K | $110.27 M | 7.65% | 0.73% |
| UBS GROUP AG | 05/05/2026 | 811.27 K | $94.77 M | 25.19% | 0.63% |
| HOLOCENE ADVISORS, LP | 05/15/2026 | 730.04 K | $85.28 M | -40.19% | 0.57% |
| CITADEL ADVISORS LLC | 05/15/2026 | 715.59 K | $83.59 M | 251.98% | 0.56% |
| GEODE CAPITAL MANAGEMENT, LLC | 05/15/2026 | 614.33 K | $71.78 M | 3.26% | 0.48% |
| NUVEEN, LLC | 04/30/2026 | 564.74 K | $65.97 M | -13.50% | 0.44% |
| MORGAN STANLEY | 05/15/2026 | 486.51 K | $56.83 M | -35.95% | 0.38% |
| ERSTE ASSET MANAGEMENT GMBH | 05/11/2026 | 395.00 K | $45.82 M | -5.95% | 0.31% |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 05/14/2026 | 374.51 K | $43.44 M | 100.00% | 0.29% |
| BALYASNY ASSET MANAGEMENT L.P. | 05/15/2026 | 369.67 K | $43.19 M | 100.00% | 0.29% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 05/15/2026 | 349.04 K | $40.77 M | -47.78% | 0.27% |
| WOODLINE PARTNERS LP | 05/15/2026 | 337.08 K | $39.38 M | -46.34% | 0.26% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 05/15/2026 | 311.76 K | $36.42 M | 4.88% | 0.24% |
| NEW YORK STATE COMMON RETIREMENT FUND | 05/06/2026 | 309.63 K | $36.17 M | 0.00% | 0.24% |
| PROSHARE ADVISORS LLC | 04/27/2026 | 295.81 K | $34.56 M | -32.04% | 0.23% |
| ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC | 05/05/2026 | 285.43 K | $33.28 M | -43.67% | 0.22% |
| JANUS HENDERSON GROUP PLC | 05/18/2026 | 269.78 K | $31.52 M | -19.37% | 0.21% |
| NORTHERN TRUST CORP | 05/14/2026 | 269.15 K | $31.44 M | 0.19% | 0.21% |
| FEDERATED HERMES, INC. | 05/11/2026 | 266.65 K | $31.15 M | 147.52% | 0.21% |
| AQR CAPITAL MANAGEMENT LLC | 05/15/2026 | 260.07 K | $30.38 M | 1,166.47% | 0.20% |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | 05/15/2026 | 244.31 K | $28.54 M | 3.56% | 0.19% |
| BANK OF AMERICA CORP /DE/ | 05/18/2026 | 236.99 K | $27.68 M | 28.49% | 0.18% |
| D. E. SHAW & CO., INC. | 05/15/2026 | 233.18 K | $27.24 M | -52.05% | 0.18% |
| MEREWETHER INVESTMENT MANAGEMENT, LP | 05/15/2026 | 219.90 K | $25.69 M | -43.34% | 0.17% |
| VANGUARD FIDUCIARY TRUST CO | 05/08/2026 | 205.68 K | $24.03 M | 100.00% | 0.16% |
| DEPRINCE RACE & ZOLLO INC | 04/24/2026 | 203.37 K | $23.76 M | -0.42% | 0.16% |
| BANK OF NEW YORK MELLON CORP | 05/05/2026 | 181.07 K | $21.15 M | 3.87% | 0.14% |
| INVESCO LTD. | 05/12/2026 | 179.40 K | $20.96 M | -15.84% | 0.14% |
| TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY | 05/04/2026 | 178.16 K | $20.81 M | 7.77% | 0.14% |
| CEREDEX VALUE ADVISORS LLC | 05/14/2026 | 177.90 K | $20.78 M | -24.50% | 0.14% |
| MAN GROUP PLC | 05/15/2026 | 160.29 K | $18.72 M | 100.00% | 0.12% |
| ROBOTTI ROBERT | 05/13/2026 | 145.00 K | $16.94 M | -43.41% | 0.11% |
| CAPSTONE INVESTMENT ADVISORS, LLC | 05/15/2026 | 135.81 K | $15.87 M | 4,254.22% | 0.11% |
| SPROTT INC. | 05/08/2026 | 132.61 K | $15.49 M | -5.28% | 0.10% |
| QUANTINNO CAPITAL MANAGEMENT LP | 05/15/2026 | 121.44 K | $14.19 M | 4.36% | 0.09% |
| RECURRENT INVESTMENT ADVISORS LLC | 05/15/2026 | 112.79 K | $13.18 M | 49.13% | 0.09% |
| YAUPON CAPITAL MANAGEMENT LP | 05/15/2026 | 107.04 K | $12.50 M | 100.00% | 0.08% |
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Westlake Corporation institutional Ownership - FAQ's
During the previous two years, 527 institutional investors and hedge funds held shares of Westlake Corporation. The most heavily invested institutionals were:
Orbis Allan Gray Ltd: 5.29 M
Capital World Investors: 4.21 M
BlackRock, Inc.: 3.08 M
PRICE T ROWE ASSOCIATES INC /MD/: 2.41 M
BRANDES INVESTMENT PARTNERS, LP: 1.84 M
WELLINGTON MANAGEMENT GROUP LLP: 1.79 M
34.21% of Westlake Corporation stock is owned by institutional investors.
Institutional investors have bought a total of 57.65 M shares in the last 24 months. This purchase volume represents approximately $6.13 B in transactions.