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 2021 | $542,000 | -74.6% | 6,025 | -69.9% | 0.00% | -81.8% |
| Q4 2017 | $2,130,000 | -35.9% | 20,000 | -50.0% | 0.02% | -40.5% |
| Q3 2017 | $3,323,000 | +43.4% | 40,000 | +14.3% | 0.04% | +27.6% |
| Q2 2017 | $2,317,000 | -47.7% | 35,000 | -55.7% | 0.03% | -49.1% |
| Q4 2016 | $4,428,000 | +255.9% | 79,096 | +240.1% | 0.06% | +200.0% |
| Q3 2016 | $1,244,000 | +15.9% | 23,258 | -7.0% | 0.02% | +18.8% |
| Q2 2016 | $1,073,000 | -28.3% | 25,000 | +20.2% | 0.02% | -46.7% |
| Q1 2015 | $1,496,000 | -1.4% | 20,800 | -16.3% | 0.03% | 0.0% |
| Q4 2014 | $1,517,000 | – | 24,837 | – | 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% |