WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 265 filers reported holding WESTLAKE CHEM CORP in Q3 2021. The put-call ratio across all filers is 2.31 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $261,807 | +13.8% | 2,100 | 0.0% | 0.00% | – |
| Q2 2023 | $229,961 | +2.6% | 2,100 | 0.0% | 0.00% | – |
| Q1 2023 | $224,178 | +51553.9% | 2,100 | -50.4% | 0.00% | -100.0% |
| Q4 2022 | $434 | -99.9% | 4,235 | -47.1% | 0.00% | -50.0% |
| Q3 2022 | $709,000 | +32.8% | 8,000 | +40.4% | 0.00% | +100.0% |
| Q2 2022 | $534,000 | +11.9% | 5,700 | +32.6% | 0.00% | 0.0% |
| Q1 2022 | $477,000 | -52.3% | 4,300 | -63.2% | 0.00% | -50.0% |
| Q4 2021 | $999,000 | -17.5% | 11,700 | -24.0% | 0.00% | 0.0% |
| Q3 2021 | $1,211,000 | +490.7% | 15,400 | +258.1% | 0.00% | – |
| Q2 2020 | $205,000 | -48.4% | 4,300 | -58.7% | 0.00% | – |
| Q1 2020 | $397,000 | -96.6% | 10,400 | -94.8% | 0.00% | -100.0% |
| Q4 2018 | $11,554,000 | +63.8% | 199,600 | +102.4% | 0.01% | 0.0% |
| Q3 2018 | $7,055,000 | +310.4% | 98,600 | +146.3% | 0.01% | +300.0% |
| Q2 2016 | $1,719,000 | -7.3% | 40,040 | 0.0% | 0.00% | -25.0% |
| Q1 2016 | $1,854,000 | -99.9% | 40,040 | +37.7% | 0.00% | 0.0% |
| Q4 2015 | $1,579,245,000 | +104555.1% | 29,073 | 0.0% | 0.00% | +33.3% |
| Q3 2015 | $1,509,000 | -24.3% | 29,073 | 0.0% | 0.00% | -25.0% |
| Q2 2015 | $1,994,000 | -4.7% | 29,073 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $2,092,000 | +17.8% | 29,073 | 0.0% | 0.00% | +33.3% |
| Q4 2014 | $1,776,000 | -29.4% | 29,073 | 0.0% | 0.00% | -40.0% |
| Q3 2014 | $2,517,000 | +442.5% | 29,073 | +424.3% | 0.01% | +400.0% |
| Q2 2014 | $464,000 | – | 5,545 | – | 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% |