WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 224 filers reported holding WESTLAKE CHEM CORP in Q1 2017. The put-call ratio across all filers is 2.24 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $212,188 | -78.4% | 1,702 | -79.3% | 0.00% | -66.7% |
| Q2 2023 | $980,132 | -48.1% | 8,204 | -49.6% | 0.00% | -40.0% |
| Q1 2023 | $1,888,270 | -84.8% | 16,281 | -86.6% | 0.01% | -87.2% |
| Q4 2022 | $12,434,513 | +850.7% | 121,265 | +705.7% | 0.04% | +875.0% |
| Q3 2022 | $1,308,000 | +15.0% | 15,050 | +29.7% | 0.00% | +33.3% |
| Q2 2022 | $1,137,000 | +210.7% | 11,600 | +20.8% | 0.00% | +50.0% |
| Q1 2020 | $366,000 | +88.7% | 9,600 | +433.3% | 0.00% | +100.0% |
| Q2 2018 | $194,000 | -96.4% | 1,800 | -97.8% | 0.00% | -96.3% |
| Q1 2017 | $5,350,000 | +18.0% | 81,000 | 0.0% | 0.03% | +22.7% |
| Q4 2016 | $4,535,000 | +19.0% | 81,000 | -1.6% | 0.02% | -21.4% |
| Q1 2016 | $3,810,000 | +831.5% | 82,300 | +941.8% | 0.03% | +833.3% |
| Q3 2015 | $409,000 | – | 7,900 | – | 0.00% | – |
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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% |