WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 250 filers reported holding WESTLAKE CHEM CORP in Q3 2019. The put-call ratio across all filers is 0.87 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $2,950,000 | -12.7% | 42,113 | -21.3% | 0.01% | -15.4% |
| Q3 2019 | $3,381,000 | -53.1% | 53,538 | -48.0% | 0.01% | -18.8% |
| Q2 2019 | $7,210,000 | +78.8% | 102,954 | +77.4% | 0.02% | -5.9% |
| Q1 2019 | $4,033,000 | +536.1% | 58,041 | +505.7% | 0.02% | +750.0% |
| Q4 2018 | $634,000 | +1.1% | 9,582 | +27.8% | 0.00% | 0.0% |
| Q3 2018 | $627,000 | -87.2% | 7,500 | -83.2% | 0.00% | -33.3% |
| Q1 2018 | $4,913,000 | +225.1% | 44,760 | +215.6% | 0.00% | 0.0% |
| Q4 2017 | $1,511,000 | +41.0% | 14,182 | +9.9% | 0.00% | +50.0% |
| Q3 2017 | $1,072,000 | +57.6% | 12,906 | -12.2% | 0.00% | 0.0% |
| Q1 2016 | $680,000 | +160.5% | 14,694 | +205.3% | 0.00% | +100.0% |
| Q4 2015 | $261,000 | +29.9% | 4,813 | +24.3% | 0.00% | 0.0% |
| Q3 2015 | $201,000 | -55.7% | 3,871 | -25.7% | 0.00% | 0.0% |
| Q3 2014 | $454,000 | +112.1% | 5,210 | +104.6% | 0.00% | – |
| Q2 2014 | $214,000 | -75.2% | 2,546 | -80.5% | 0.00% | – |
| Q1 2014 | $864,000 | +220.0% | 13,036 | +352.0% | 0.00% | -100.0% |
| Q1 2013 | $270,000 | -90.3% | 2,884 | -91.8% | 0.00% | -90.3% |
| Q4 2012 | $2,796,000 | – | 35,251 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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