WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 329 filers reported holding WESTLAKE CHEM CORP in Q2 2018. The put-call ratio across all filers is 0.93 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,779,767 | +37.1% | 22,297 | +31.3% | 0.01% | +50.0% |
| Q2 2023 | $2,028,242 | +3.0% | 16,977 | +0.0% | 0.00% | -20.0% |
| Q1 2023 | $1,968,529 | +21.1% | 16,973 | +3.4% | 0.01% | +25.0% |
| Q4 2022 | $1,625,379 | +67.6% | 16,413 | +47.0% | 0.00% | +33.3% |
| Q3 2022 | $970,000 | -13.0% | 11,162 | -1.9% | 0.00% | -40.0% |
| Q2 2022 | $1,115,000 | +234.8% | 11,374 | +320.9% | 0.01% | +400.0% |
| Q1 2022 | $333,000 | +28.1% | 2,702 | -60.3% | 0.00% | -75.0% |
| Q1 2020 | $260,000 | -26.6% | 6,813 | +30.1% | 0.00% | -20.0% |
| Q4 2019 | $354,000 | +3.2% | 5,236 | 0.0% | 0.01% | -16.7% |
| Q3 2019 | $343,000 | -5.8% | 5,236 | 0.0% | 0.01% | 0.0% |
| Q2 2019 | $364,000 | +20.5% | 5,236 | +17.5% | 0.01% | 0.0% |
| Q1 2019 | $302,000 | +3.8% | 4,456 | 0.0% | 0.01% | -14.3% |
| Q4 2018 | $291,000 | -21.4% | 4,456 | 0.0% | 0.01% | -12.5% |
| Q3 2018 | $370,000 | -22.9% | 4,456 | 0.0% | 0.01% | -27.3% |
| Q2 2018 | $480,000 | +66.1% | 4,456 | -28.7% | 0.01% | +37.5% |
| Q1 2016 | $289,000 | -7.7% | 6,251 | +8.6% | 0.01% | -11.1% |
| Q4 2015 | $313,000 | +13.0% | 5,757 | +7.9% | 0.01% | 0.0% |
| Q3 2015 | $277,000 | -26.3% | 5,337 | -2.6% | 0.01% | -25.0% |
| Q2 2015 | $376,000 | -11.5% | 5,481 | -7.1% | 0.01% | -7.7% |
| Q1 2015 | $425,000 | +14.6% | 5,903 | -1.8% | 0.01% | +18.2% |
| Q4 2014 | $371,000 | -40.3% | 6,010 | -16.2% | 0.01% | -42.1% |
| Q3 2014 | $621,000 | +0.3% | 7,175 | -2.9% | 0.02% | +18.8% |
| Q2 2014 | $619,000 | – | 7,389 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| LUMINUS MANAGEMENT LLC | 120,500 | $15,022,735 | 4.63% |
| Robotti & Company | 227,622 | $28,377,635 | 4.17% |
| WINMILL & CO. INC | 70,000 | $8,726,900 | 3.20% |
| Distillate Capital Partners LLC | 97 | $12,093 | 3.05% |
| Orbis Allan Gray Ltd | 3,211,523 | $400,380,572 | 2.88% |
| CONTRAVISORY INVESTMENT MANAGEMENT, INC. | 64,165 | $7,999,451 | 2.26% |
| Soroban Capital Partners LP | 898,837 | $112,058,009 | 1.66% |
| SPROTT INC. | 95,000 | $11,843,650 | 1.07% |
| SAMLYN CAPITAL, LLC | 316,731 | $39,486,854 | 0.65% |
| Smith, Graham & Co., Investment Advisors, LP | 35,361 | $4,408,456 | 0.55% |