WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 253 filers reported holding WESTLAKE CHEM CORP in Q3 2015. The put-call ratio across all filers is 0.64 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $1,482,000 | +262.3% | 22,429 | +207.2% | 0.05% | +390.0% |
| Q4 2016 | $409,000 | +10.8% | 7,300 | +5.8% | 0.01% | +25.0% |
| Q3 2016 | $369,000 | -50.5% | 6,900 | -60.3% | 0.01% | -33.3% |
| Q2 2016 | $746,000 | -40.3% | 17,384 | -35.6% | 0.01% | -45.5% |
| Q1 2016 | $1,250,000 | -28.6% | 26,986 | -16.3% | 0.02% | +15.8% |
| Q4 2015 | $1,751,000 | -62.3% | 32,223 | -64.0% | 0.02% | -56.8% |
| Q3 2015 | $4,643,000 | +138.3% | 89,482 | +215.1% | 0.04% | +144.4% |
| Q2 2015 | $1,948,000 | -61.7% | 28,400 | -59.8% | 0.02% | -64.7% |
| Q1 2015 | $5,087,000 | +331.5% | 70,714 | +266.4% | 0.05% | +628.6% |
| Q4 2014 | $1,179,000 | -62.9% | 19,300 | -47.4% | 0.01% | -53.3% |
| Q3 2014 | $3,178,000 | +131.3% | 36,700 | +123.9% | 0.02% | +150.0% |
| Q2 2014 | $1,374,000 | +17.2% | 16,394 | +70.8% | 0.01% | -14.3% |
| Q4 2013 | $1,172,000 | +272.1% | 9,600 | +219.7% | 0.01% | +250.0% |
| Q3 2013 | $315,000 | -89.3% | 3,003 | -90.2% | 0.00% | -88.9% |
| Q2 2013 | $2,942,000 | – | 30,511 | – | 0.02% | – |
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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% |