WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 313 filers reported holding WESTLAKE CHEM CORP in Q3 2018. The put-call ratio across all filers is 0.37 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $450,000 | -73.3% | 6,479 | -73.9% | 0.00% | -75.0% |
| Q1 2019 | $1,685,000 | -31.9% | 24,837 | -33.6% | 0.00% | -42.9% |
| Q4 2018 | $2,476,000 | -3.8% | 37,424 | +20.8% | 0.01% | +16.7% |
| Q3 2018 | $2,575,000 | +65.6% | 30,987 | +114.5% | 0.01% | +50.0% |
| Q2 2018 | $1,555,000 | +147.6% | 14,449 | +155.8% | 0.00% | +100.0% |
| Q1 2018 | $628,000 | +37.7% | 5,649 | -32.8% | 0.00% | 0.0% |
| Q4 2015 | $456,000 | -0.2% | 8,400 | -4.5% | 0.00% | 0.0% |
| Q3 2015 | $457,000 | -53.6% | 8,800 | -45.3% | 0.00% | -33.3% |
| Q4 2014 | $984,000 | +12.5% | 16,100 | +59.4% | 0.00% | 0.0% |
| Q3 2014 | $875,000 | -28.5% | 10,100 | -30.8% | 0.00% | -25.0% |
| Q2 2014 | $1,223,000 | +12.7% | 14,600 | -11.0% | 0.00% | 0.0% |
| Q1 2014 | $1,085,000 | +2.2% | 16,400 | +88.5% | 0.00% | 0.0% |
| Q4 2013 | $1,062,000 | +53.7% | 8,700 | +31.8% | 0.00% | +33.3% |
| Q3 2013 | $691,000 | +2.4% | 6,600 | -5.7% | 0.00% | 0.0% |
| Q2 2013 | $675,000 | – | 7,000 | – | 0.00% | – |
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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% |