WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 334 filers reported holding WESTLAKE CHEM CORP in Q1 2023. The put-call ratio across all filers is 1.19 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $708 | +1.4% | 5,685 | -2.7% | 0.02% | 0.0% |
| Q2 2023 | $698 | +3.1% | 5,840 | 0.0% | 0.02% | -25.0% |
| Q1 2023 | $677 | +20.7% | 5,840 | 0.0% | 0.02% | +5.3% |
| Q4 2022 | $561 | -99.9% | 5,840 | 0.0% | 0.02% | +5.6% |
| Q3 2022 | $507,000 | +3068.8% | 5,840 | +3667.7% | 0.02% | +1700.0% |
| Q2 2022 | $16,000 | -96.5% | 155 | -97.6% | 0.00% | -94.4% |
| Q4 2019 | $454,000 | +7.1% | 6,473 | 0.0% | 0.02% | +5.9% |
| Q3 2019 | $424,000 | -5.8% | 6,473 | 0.0% | 0.02% | 0.0% |
| Q2 2019 | $450,000 | +2.5% | 6,473 | 0.0% | 0.02% | -5.6% |
| Q1 2019 | $439,000 | +2.6% | 6,473 | 0.0% | 0.02% | -10.0% |
| Q4 2018 | $428,000 | -49.9% | 6,473 | -18.6% | 0.02% | -33.3% |
| Q2 2018 | $855,000 | – | 7,949 | – | 0.03% | – |
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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% |