WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 310 filers reported holding WESTLAKE CHEM CORP in Q1 2019. The put-call ratio across all filers is 0.76 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $97,000 | -62.3% | 1,488 | -59.7% | 0.00% | -60.0% |
| Q2 2019 | $257,000 | +10.8% | 3,696 | +7.9% | 0.01% | 0.0% |
| Q1 2019 | $232,000 | -78.8% | 3,424 | -79.3% | 0.01% | -80.8% |
| Q4 2018 | $1,095,000 | -67.3% | 16,544 | -58.9% | 0.03% | -61.2% |
| Q3 2018 | $3,346,000 | -22.2% | 40,256 | +0.7% | 0.07% | -27.2% |
| Q2 2018 | $4,302,000 | +21.4% | 39,968 | +25.4% | 0.09% | +15.0% |
| Q1 2018 | $3,543,000 | +98.2% | 31,872 | +89.9% | 0.08% | +95.1% |
| Q4 2017 | $1,788,000 | +92.5% | 16,784 | +50.1% | 0.04% | +86.4% |
| Q3 2017 | $929,000 | +92.3% | 11,184 | +53.3% | 0.02% | +83.3% |
| Q2 2017 | $483,000 | -15.3% | 7,296 | -15.4% | 0.01% | -14.3% |
| Q1 2017 | $570,000 | -71.4% | 8,624 | -75.8% | 0.01% | -74.1% |
| Q4 2016 | $1,993,000 | – | 35,600 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Robotti & Company | 228,359 | $27,282,050 | 4.40% |
| LUMINUS MANAGEMENT LLC | 121,649 | $14,533,406 | 4.37% |
| Distillate Capital Partners LLC | 100 | $11,947 | 3.86% |
| WINMILL & CO. INC | 70,000 | $8,362,900 | 2.99% |
| Orbis Allan Gray Ltd | 2,915,029 | $348,258,515 | 2.49% |
| CONTRAVISORY INVESTMENT MANAGEMENT, INC. | 66,410 | $7,934,003 | 2.10% |
| Yaupon Capital Management LP | 120,201 | $14,360,413 | 1.83% |
| KGH Ltd | 180,000 | $21,504,600 | 1.50% |
| Soroban Capital Partners LP | 898,837 | $107,384,056 | 1.45% |
| SPROTT INC. | 100,000 | $11,947,000 | 1.06% |