WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 321 filers reported holding WESTLAKE CHEM CORP in Q1 2018. The put-call ratio across all filers is 0.83 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $385 | -96.3% | 3,101 | -96.4% | 0.00% | -92.3% |
| Q2 2023 | $10,368 | -28.4% | 86,796 | -30.5% | 0.01% | -31.6% |
| Q1 2023 | $14,474 | +1047.8% | 124,806 | +914.5% | 0.02% | +850.0% |
| Q4 2022 | $1,261 | -99.9% | 12,302 | -12.8% | 0.00% | 0.0% |
| Q3 2022 | $1,225,000 | -61.1% | 14,111 | -56.1% | 0.00% | -50.0% |
| Q2 2022 | $3,149,000 | +66.4% | 32,136 | +109.5% | 0.00% | +100.0% |
| Q1 2022 | $1,892,000 | -94.5% | 15,341 | -95.7% | 0.00% | -94.6% |
| Q4 2021 | $34,595,000 | +12434.4% | 356,187 | +11632.1% | 0.04% | – |
| Q3 2021 | $276,000 | +513.3% | 3,036 | +497.6% | 0.00% | – |
| Q2 2021 | $45,000 | 0.0% | 508 | 0.0% | 0.00% | – |
| Q1 2021 | $45,000 | +9.8% | 508 | 0.0% | 0.00% | – |
| Q4 2020 | $41,000 | +28.1% | 508 | 0.0% | 0.00% | – |
| Q3 2020 | $32,000 | +18.5% | 508 | 0.0% | 0.00% | – |
| Q2 2020 | $27,000 | -89.7% | 508 | -87.3% | 0.00% | – |
| Q4 2018 | $263,000 | -20.8% | 3,989 | -0.3% | 0.00% | -100.0% |
| Q3 2018 | $332,000 | +709.8% | 3,999 | +933.3% | 0.00% | – |
| Q2 2018 | $41,000 | -18.0% | 387 | -14.2% | 0.00% | – |
| Q1 2018 | $50,000 | -93.3% | 451 | -93.6% | 0.00% | -100.0% |
| Q4 2017 | $749,000 | +2396.7% | 7,047 | +1841.3% | 0.00% | – |
| Q3 2017 | $30,000 | +25.0% | 363 | 0.0% | 0.00% | – |
| Q2 2017 | $24,000 | +4.3% | 363 | 0.0% | 0.00% | – |
| Q1 2017 | $23,000 | +27.8% | 363 | +7.1% | 0.00% | – |
| Q4 2016 | $18,000 | -89.8% | 339 | -88.3% | 0.00% | – |
| Q4 2014 | $177,000 | – | 2,900 | – | 0.00% | – |
Download | ||||||
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% |