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 | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $7,283,000 | +982.2% | 68,362 | +570.8% | 0.11% | +660.0% |
| Q1 2017 | $673,000 | -17.3% | 10,191 | -29.9% | 0.02% | -40.0% |
| Q4 2016 | $814,000 | -47.7% | 14,531 | -50.0% | 0.02% | -56.9% |
| Q3 2016 | $1,555,000 | -32.5% | 29,063 | -45.9% | 0.06% | -53.2% |
| Q2 2016 | $2,304,000 | +40.9% | 53,679 | +52.0% | 0.12% | +21.6% |
| Q1 2016 | $1,635,000 | – | 35,308 | – | 0.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Robotti & Company | 131,949 | $12,817,000 | 2.60% |
| FORT PITT CAPITAL GROUP, LLC | 611,955 | $59,439,000 | 2.15% |
| WINMILL & CO. INC | 74,000 | $7,188,000 | 2.07% |
| CONTRAVISORY INVESTMENT MANAGEMENT, INC. | 66,843 | $6,492,000 | 1.75% |
| Sandbar Asset Management LLP | 36,049 | $3,501,000 | 1.75% |
| WILEN INVESTMENT MANAGEMENT CORP. | 20,532 | $1,981,000 | 1.51% |
| SevenOneSeven Capital Management | 5,911 | $574,000 | 1.13% |
| Soroban Capital Partners LP | 1,189,109 | $115,498,000 | 0.88% |
| Faithward Advisors, LLC | 47,397 | $4,604,000 | 0.87% |
| PRICE MICHAEL F | 77,000 | $7,479,000 | 0.83% |