WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 334 filers reported holding WESTLAKE CHEM CORP in Q1 2023. The put-call ratio across all filers is 1.19 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $59,592 | +389.0% | 478 | +368.6% | 0.00% | – |
| Q2 2023 | $12,186 | -97.9% | 102 | -97.9% | 0.00% | -100.0% |
| Q1 2023 | $568,302 | -44.6% | 4,900 | -58.5% | 0.01% | 0.0% |
| Q3 2022 | $1,025,000 | -50.7% | 11,800 | -44.3% | 0.01% | -37.5% |
| Q2 2022 | $2,078,000 | -77.0% | 21,200 | -78.6% | 0.01% | -74.2% |
| Q3 2021 | $9,022,000 | +69.1% | 98,988 | +64.7% | 0.03% | +82.4% |
| Q1 2021 | $5,336,000 | +49.3% | 60,100 | +37.2% | 0.02% | +30.8% |
| Q4 2020 | $3,574,000 | -56.6% | 43,800 | -64.8% | 0.01% | -61.8% |
| Q4 2018 | $8,240,000 | +58.4% | 124,524 | +99.0% | 0.03% | +13.3% |
| Q3 2018 | $5,201,000 | +500.6% | 62,578 | +677.6% | 0.03% | +500.0% |
| Q2 2018 | $866,000 | -3.2% | 8,048 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $895,000 | -24.0% | 8,048 | -43.2% | 0.01% | -54.5% |
| Q3 2017 | $1,177,000 | +0.1% | 14,171 | -32.5% | 0.01% | -8.3% |
| Q4 2016 | $1,176,000 | +4.6% | 21,000 | 0.0% | 0.01% | -7.7% |
| Q3 2016 | $1,124,000 | -75.7% | 21,000 | -80.6% | 0.01% | -84.9% |
| Q2 2016 | $4,635,000 | -74.7% | 108,000 | -72.7% | 0.09% | -72.0% |
| Q1 2016 | $18,288,000 | -36.4% | 395,000 | -1.2% | 0.31% | -22.3% |
| Q1 2015 | $28,776,000 | – | 400,000 | – | 0.40% | – |
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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% |