WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 224 filers reported holding WESTLAKE CHEM CORP in Q3 2016. The put-call ratio across all filers is 0.48 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $184,013 | -11.0% | 1,476 | -14.7% | 0.01% | -14.3% |
| Q2 2023 | $206,683 | +219775.5% | 1,730 | +114.1% | 0.01% | +133.3% |
| Q1 2023 | $94 | -5.1% | 808 | -16.2% | 0.00% | -25.0% |
| Q4 2022 | $99 | -99.5% | 964 | +295.1% | 0.00% | – |
| Q3 2022 | $21,000 | +133.3% | 244 | +159.6% | 0.00% | – |
| Q2 2022 | $9,000 | -98.7% | 94 | -98.4% | 0.00% | -100.0% |
| Q1 2022 | $714,000 | +215.9% | 5,792 | +148.2% | 0.01% | +75.0% |
| Q4 2021 | $226,000 | -55.4% | 2,334 | -58.1% | 0.00% | -69.2% |
| Q3 2021 | $507,000 | +373.8% | 5,571 | +366.2% | 0.01% | +333.3% |
| Q2 2021 | $107,000 | -84.2% | 1,195 | -84.4% | 0.00% | -72.7% |
| Q1 2021 | $679,000 | +203.1% | 7,652 | +179.3% | 0.01% | +57.1% |
| Q4 2020 | $224,000 | -2.2% | 2,740 | -24.4% | 0.01% | +133.3% |
| Q3 2020 | $229,000 | +263.5% | 3,622 | +209.3% | 0.00% | 0.0% |
| Q2 2020 | $63,000 | +6200.0% | 1,171 | +8264.3% | 0.00% | – |
| Q4 2019 | $1,000 | -99.4% | 14 | -99.5% | 0.00% | -100.0% |
| Q3 2019 | $172,000 | +352.6% | 2,625 | +379.9% | 0.01% | +300.0% |
| Q2 2019 | $38,000 | -73.8% | 547 | -74.5% | 0.00% | -66.7% |
| Q1 2019 | $145,000 | +417.9% | 2,144 | +528.7% | 0.01% | +350.0% |
| Q3 2018 | $28,000 | -91.4% | 341 | -88.4% | 0.00% | -92.9% |
| Q1 2018 | $327,000 | – | 2,938 | – | 0.03% | – |
| Q2 2017 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
| Q4 2016 | $80,000 | +1500.0% | 1,429 | +1329.0% | 0.01% | – |
| Q3 2016 | $5,000 | -66.7% | 100 | -64.7% | 0.00% | -100.0% |
| Q4 2015 | $15,000 | -91.9% | 283 | -89.5% | 0.00% | -87.5% |
| Q2 2015 | $186,000 | +61.7% | 2,708 | +43.6% | 0.02% | +45.5% |
| Q4 2014 | $115,000 | +130.0% | 1,886 | +228.0% | 0.01% | +83.3% |
| Q3 2014 | $50,000 | +455.6% | 575 | +463.7% | 0.01% | +500.0% |
| Q2 2014 | $9,000 | -98.0% | 102 | -98.5% | 0.00% | -98.2% |
| Q1 2014 | $442,000 | +2662.5% | 6,667 | +4315.2% | 0.06% | +2750.0% |
| Q3 2013 | $16,000 | -68.0% | 151 | -70.7% | 0.00% | -50.0% |
| Q2 2013 | $50,000 | – | 516 | – | 0.00% | – |
Download | ||||||
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% |