WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 327 filers reported holding WESTLAKE CHEM CORP in Q3 2023. The put-call ratio across all filers is 0.44 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $4,386,138,000 | +815167.3% | 40,752 | +742.5% | 0.68% | +1081.0% |
| Q1 2018 | $538,000 | -50.4% | 4,837 | -62.9% | 0.06% | -51.3% |
| Q3 2017 | $1,084,000 | -14.2% | 13,044 | -55.7% | 0.12% | +116.4% |
| Q2 2016 | $1,263,000 | +52.5% | 29,435 | +93.0% | 0.06% | -17.9% |
| Q4 2015 | $828,000 | -36.0% | 15,248 | -19.2% | 0.07% | -63.0% |
| Q2 2015 | $1,294,000 | +309.5% | 18,864 | +295.6% | 0.18% | +54.7% |
| Q1 2014 | $316,000 | -56.8% | 4,769 | -20.3% | 0.12% | -51.5% |
| Q4 2013 | $731,000 | – | 5,987 | – | 0.24% | – |
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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% |