WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 329 filers reported holding WESTLAKE CHEM CORP in Q2 2018. The put-call ratio across all filers is 0.93 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $332,000 | -77.1% | 4,741 | -78.6% | 0.01% | -87.2% |
| Q3 2019 | $1,452,000 | -21.6% | 22,165 | -18.8% | 0.08% | -27.1% |
| Q1 2019 | $1,852,000 | -23.7% | 27,300 | -25.6% | 0.11% | -14.4% |
| Q4 2018 | $2,428,000 | +222.4% | 36,700 | +424.3% | 0.12% | +681.2% |
| Q2 2018 | $753,000 | -94.9% | 7,000 | -96.0% | 0.02% | -90.5% |
| Q3 2017 | $14,698,000 | +470.8% | 176,900 | +354.8% | 0.17% | +330.8% |
| Q2 2017 | $2,575,000 | +114.0% | 38,900 | +80.9% | 0.04% | +30.0% |
| Q4 2016 | $1,203,000 | -33.5% | 21,500 | -36.4% | 0.03% | -50.0% |
| Q3 2016 | $1,808,000 | +164.7% | 33,800 | +503.6% | 0.06% | -9.1% |
| Q4 2013 | $683,000 | +61.1% | 5,600 | +27.3% | 0.07% | -12.0% |
| Q2 2013 | $424,000 | – | 4,400 | – | 0.08% | – |
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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% |