WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 218 filers reported holding WESTLAKE CHEM CORP in Q3 2013. The put-call ratio across all filers is 0.99 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $1,289,000 | -4.7% | 18,800 | 0.0% | 0.06% | +1.8% |
| Q1 2015 | $1,352,000 | +17.8% | 18,800 | 0.0% | 0.06% | +17.0% |
| Q4 2014 | $1,148,000 | -40.5% | 18,800 | -15.7% | 0.05% | -46.0% |
| Q3 2014 | $1,931,000 | -14.0% | 22,300 | -16.8% | 0.09% | -6.5% |
| Q2 2014 | $2,245,000 | +45.6% | 26,800 | +15.0% | 0.09% | +31.0% |
| Q1 2014 | $1,542,000 | +8.4% | 23,300 | +100.0% | 0.07% | +4.4% |
| Q4 2013 | $1,422,000 | +16.7% | 11,650 | 0.0% | 0.07% | +7.9% |
| Q3 2013 | $1,219,000 | +14.9% | 11,650 | +5.9% | 0.06% | +1.6% |
| Q2 2013 | $1,061,000 | – | 11,000 | – | 0.06% | – |
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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% |