WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 223 filers reported holding WESTLAKE CHEM CORP in Q4 2020. The put-call ratio across all filers is 1.04 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,396,858 | -36.6% | 19,220 | -39.2% | 0.00% | -50.0% |
| Q2 2023 | $3,777,628 | +162.3% | 31,621 | +154.8% | 0.00% | +100.0% |
| Q1 2023 | $1,440,065 | +27.7% | 12,411 | +12.8% | 0.00% | +100.0% |
| Q4 2022 | $1,128,069 | -81.3% | 11,001 | -84.2% | 0.00% | -90.0% |
| Q3 2022 | $6,018,000 | -5.7% | 69,433 | +7.3% | 0.01% | +11.1% |
| Q2 2022 | $6,382,000 | +880.3% | 64,724 | +1135.0% | 0.01% | +800.0% |
| Q1 2022 | $651,000 | -83.1% | 5,241 | -86.8% | 0.00% | -75.0% |
| Q4 2021 | $3,852,000 | +182.4% | 39,605 | +167.1% | 0.00% | +300.0% |
| Q3 2021 | $1,364,000 | +12.7% | 14,828 | +10.1% | 0.00% | 0.0% |
| Q2 2021 | $1,210,000 | -86.4% | 13,473 | -86.5% | 0.00% | -90.0% |
| Q1 2021 | $8,885,000 | +967.9% | 99,738 | +881.2% | 0.01% | +900.0% |
| Q4 2020 | $832,000 | +59.4% | 10,165 | +24.1% | 0.00% | 0.0% |
| Q3 2020 | $522,000 | -47.9% | 8,193 | -56.1% | 0.00% | -50.0% |
| Q2 2020 | $1,001,000 | -7.4% | 18,650 | -34.2% | 0.00% | -33.3% |
| Q1 2020 | $1,081,000 | -40.9% | 28,356 | +6.4% | 0.00% | 0.0% |
| Q4 2019 | $1,828,000 | +137.1% | 26,643 | +126.5% | 0.00% | +200.0% |
| Q3 2019 | $771,000 | -5.5% | 11,762 | +0.1% | 0.00% | -50.0% |
| Q2 2019 | $816,000 | +50.0% | 11,750 | +46.4% | 0.00% | +100.0% |
| Q1 2019 | $544,000 | -5.1% | 8,024 | -7.3% | 0.00% | 0.0% |
| Q4 2018 | $573,000 | -66.5% | 8,659 | -57.9% | 0.00% | -66.7% |
| Q3 2018 | $1,709,000 | +28.8% | 20,562 | +66.6% | 0.00% | +50.0% |
| Q2 2018 | $1,327,000 | +61.6% | 12,345 | +67.2% | 0.00% | +100.0% |
| Q1 2018 | $821,000 | -53.6% | 7,385 | -55.6% | 0.00% | -66.7% |
| Q4 2017 | $1,771,000 | -80.5% | 16,633 | -84.8% | 0.00% | -80.0% |
| Q3 2017 | $9,069,000 | +1837.8% | 109,158 | +1444.0% | 0.02% | +1400.0% |
| Q2 2017 | $468,000 | +40.5% | 7,070 | +40.5% | 0.00% | 0.0% |
| Q1 2017 | $333,000 | -84.4% | 5,032 | -86.8% | 0.00% | -80.0% |
| Q4 2016 | $2,129,000 | +5.9% | 38,033 | +0.0% | 0.01% | 0.0% |
| Q3 2016 | $2,010,000 | +31.4% | 38,022 | +4.9% | 0.01% | +25.0% |
| Q2 2016 | $1,530,000 | -82.9% | 36,239 | -81.2% | 0.00% | -84.0% |
| Q1 2016 | $8,963,000 | +95.7% | 192,709 | +129.4% | 0.02% | +127.3% |
| Q4 2015 | $4,580,000 | +2.4% | 84,015 | -3.9% | 0.01% | 0.0% |
| Q3 2015 | $4,471,000 | -12.2% | 87,456 | +17.5% | 0.01% | +10.0% |
| Q2 2015 | $5,093,000 | -25.1% | 74,439 | -21.0% | 0.01% | -23.1% |
| Q1 2015 | $6,797,000 | +0.9% | 94,171 | -14.2% | 0.01% | -7.1% |
| Q4 2014 | $6,739,000 | +109.1% | 109,774 | +194.9% | 0.01% | +100.0% |
| Q3 2014 | $3,223,000 | +410.0% | 37,229 | +392.9% | 0.01% | +600.0% |
| Q2 2014 | $632,000 | +182.1% | 7,553 | +214.7% | 0.00% | 0.0% |
| Q1 2013 | $224,000 | – | 2,400 | – | 0.00% | – |
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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% |