WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 312 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 | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $2,091,000 | -26.6% | 25,160 | -4.9% | 0.26% | -18.7% |
| Q2 2018 | $2,847,000 | +128.5% | 26,460 | +135.7% | 0.33% | +55.2% |
| Q1 2018 | $1,246,000 | +4053.3% | 11,227 | +3909.6% | 0.21% | +4100.0% |
| Q4 2017 | $30,000 | +172.7% | 280 | +115.4% | 0.01% | +150.0% |
| Q3 2017 | $11,000 | -31.2% | 130 | -44.0% | 0.00% | -50.0% |
| Q2 2017 | $16,000 | +166.7% | 232 | +163.6% | 0.00% | +100.0% |
| Q1 2017 | $6,000 | -50.0% | 88 | -55.6% | 0.00% | -33.3% |
| Q4 2016 | $12,000 | – | 198 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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