WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 286 filers reported holding WESTLAKE CHEM CORP in Q4 2017. The put-call ratio across all filers is 0.51 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $1,375,000 | +6.7% | 12,771 | +10.2% | 1.18% | -4.6% |
| Q1 2018 | $1,289,000 | +18.5% | 11,593 | +13.5% | 1.24% | +12.9% |
| Q4 2017 | $1,088,000 | +37.0% | 10,216 | +7.0% | 1.10% | +21.6% |
| Q3 2017 | $794,000 | -50.6% | 9,552 | -48.5% | 0.90% | +5.0% |
| Q3 2014 | $1,606,000 | +24.8% | 18,550 | +20.8% | 0.86% | +3.0% |
| Q2 2014 | $1,287,000 | – | 15,360 | – | 0.83% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Robotti & Company | 230,380 | $20,755,000 | 5.21% |
| Jade Capital Advisors, LLC | 80,000 | $7,207,000 | 2.70% |
| FORT PITT CAPITAL GROUP, LLC | 607,146 | $54,698,000 | 2.22% |
| SIR Capital Management, L.P. | 151,100 | $13,613,000 | 2.02% |
| CONTRAVISORY INVESTMENT MANAGEMENT, INC. | 67,218 | $6,056,000 | 1.79% |
| WINMILL & CO. INC | 39,100 | $3,522,000 | 1.27% |
| Sandbar Asset Management LLP | 116,070 | $10,457,000 | 1.13% |
| PRICE MICHAEL F | 77,000 | $6,937,000 | 0.76% |
| Knowledge Leaders Capital, LLC | 10,702 | $964,000 | 0.64% |
| SPROTT INC. | 115,000 | $10,360,000 | 0.60% |