WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 284 filers reported holding WESTLAKE CHEM CORP in Q3 2014. The put-call ratio across all filers is 0.86 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $337,000 | -14.0% | 5,098 | +8.1% | 0.01% | +10.0% |
| Q3 2018 | $392,000 | -2.7% | 4,718 | +26.0% | 0.01% | 0.0% |
| Q2 2018 | $403,000 | +2.0% | 3,745 | +5.3% | 0.01% | -16.7% |
| Q1 2018 | $395,000 | -6.0% | 3,557 | -9.7% | 0.01% | 0.0% |
| Q4 2017 | $420,000 | +4.2% | 3,939 | -18.8% | 0.01% | 0.0% |
| Q3 2017 | $403,000 | -4.7% | 4,851 | -24.0% | 0.01% | -14.3% |
| Q2 2017 | $423,000 | +2.2% | 6,386 | +1.8% | 0.01% | +7.7% |
| Q1 2017 | $414,000 | -0.2% | 6,271 | -15.3% | 0.01% | 0.0% |
| Q4 2016 | $415,000 | -4.6% | 7,407 | -8.9% | 0.01% | +8.3% |
| Q3 2016 | $435,000 | +2.1% | 8,128 | -18.1% | 0.01% | +9.1% |
| Q2 2016 | $426,000 | -13.9% | 9,926 | -7.1% | 0.01% | -8.3% |
| Q1 2016 | $495,000 | -17.4% | 10,683 | -3.0% | 0.01% | -7.7% |
| Q4 2015 | $599,000 | -10.5% | 11,019 | -14.5% | 0.01% | +8.3% |
| Q3 2015 | $669,000 | -23.3% | 12,887 | +1.3% | 0.01% | -7.7% |
| Q2 2015 | $872,000 | -4.6% | 12,716 | +0.1% | 0.01% | 0.0% |
| Q1 2015 | $914,000 | +4.9% | 12,709 | -10.9% | 0.01% | +8.3% |
| Q4 2014 | $871,000 | +12.1% | 14,258 | +58.9% | 0.01% | +20.0% |
| Q3 2014 | $777,000 | -0.3% | 8,971 | -3.6% | 0.01% | 0.0% |
| Q2 2014 | $779,000 | +0.4% | 9,306 | -20.7% | 0.01% | 0.0% |
| Q1 2014 | $776,000 | +41.1% | 11,731 | +160.3% | 0.01% | +42.9% |
| Q4 2013 | $550,000 | +62.7% | 4,506 | +39.4% | 0.01% | +40.0% |
| Q3 2013 | $338,000 | – | 3,233 | – | 0.01% | – |
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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% |