WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 295 filers reported holding WESTLAKE CHEM CORP in Q4 2021. The put-call ratio across all filers is 1.71 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $24,966,913 | +710.6% | 200,264 | +676.8% | 0.01% | +550.0% |
| Q2 2023 | $3,080,056 | +752969.9% | 25,781 | +630.8% | 0.00% | – |
| Q1 2023 | $409 | -52.8% | 3,528 | -58.3% | 0.00% | – |
| Q4 2022 | $867 | -100.0% | 8,453 | -93.5% | 0.00% | -100.0% |
| Q3 2022 | $11,258,000 | +430.3% | 129,586 | +498.2% | 0.01% | +600.0% |
| Q2 2022 | $2,123,000 | -85.2% | 21,661 | -81.3% | 0.00% | -87.5% |
| Q1 2022 | $14,318,000 | +4.7% | 116,026 | -17.6% | 0.01% | +14.3% |
| Q4 2021 | $13,675,000 | -88.4% | 140,793 | -89.1% | 0.01% | -90.1% |
| Q3 2021 | $117,701,000 | +92.4% | 1,291,436 | +90.2% | 0.07% | +86.8% |
| Q2 2021 | $61,165,000 | -51.2% | 678,927 | -51.9% | 0.04% | -57.8% |
| Q1 2021 | $125,210,000 | +14735.3% | 1,410,182 | +13540.8% | 0.09% | +8900.0% |
| Q4 2020 | $844,000 | -77.3% | 10,338 | -82.4% | 0.00% | -80.0% |
| Q3 2020 | $3,720,000 | -88.3% | 58,848 | -90.1% | 0.01% | -88.6% |
| Q2 2020 | $31,808,000 | +26.7% | 592,879 | -9.9% | 0.04% | -21.4% |
| Q1 2020 | $25,111,000 | -59.9% | 657,865 | -26.3% | 0.06% | -28.2% |
| Q4 2019 | $62,621,000 | +130.2% | 892,670 | +115.0% | 0.08% | +81.4% |
| Q3 2019 | $27,206,000 | -21.2% | 415,233 | -16.4% | 0.04% | -17.3% |
| Q2 2019 | $34,508,000 | -52.8% | 496,799 | -53.9% | 0.05% | -52.3% |
| Q1 2019 | $73,094,000 | +32.4% | 1,077,131 | +29.1% | 0.11% | +26.7% |
| Q4 2018 | $55,187,000 | +61.3% | 834,024 | +102.6% | 0.09% | +104.8% |
| Q3 2018 | $34,212,000 | +31.1% | 411,644 | +69.7% | 0.04% | +23.5% |
| Q2 2018 | $26,106,000 | +4.6% | 242,554 | +8.1% | 0.03% | +3.0% |
| Q1 2018 | $24,947,000 | -67.8% | 224,447 | -69.2% | 0.03% | -69.2% |
| Q4 2017 | $77,520,000 | -30.5% | 727,678 | -45.8% | 0.11% | -37.1% |
| Q3 2017 | $111,593,000 | +321.2% | 1,343,043 | +235.7% | 0.17% | +261.7% |
| Q2 2017 | $26,493,000 | -55.9% | 400,130 | -56.0% | 0.05% | -57.3% |
| Q1 2017 | $60,041,000 | +6955.3% | 909,020 | +5613.9% | 0.11% | +10900.0% |
| Q3 2016 | $851,000 | -94.8% | 15,909 | -95.8% | 0.00% | -97.4% |
| Q2 2016 | $16,422,000 | -2.4% | 382,623 | +5.2% | 0.04% | -9.5% |
| Q1 2016 | $16,834,000 | -18.0% | 363,581 | -3.8% | 0.04% | -2.3% |
| Q4 2015 | $20,539,000 | -74.4% | 378,106 | -75.5% | 0.04% | -72.3% |
| Q3 2015 | $80,098,000 | +189.7% | 1,543,609 | +282.9% | 0.16% | +198.1% |
| Q2 2015 | $27,651,000 | -57.2% | 403,141 | -55.1% | 0.05% | -56.7% |
| Q1 2015 | $64,541,000 | +102.5% | 897,153 | +72.0% | 0.12% | +76.5% |
| Q4 2014 | $31,867,000 | +201.5% | 521,640 | +327.4% | 0.07% | +151.9% |
| Q3 2014 | $10,568,000 | +103.9% | 122,042 | +97.2% | 0.03% | +80.0% |
| Q2 2014 | $5,184,000 | -87.1% | 61,893 | -89.8% | 0.02% | -87.1% |
| Q1 2014 | $40,090,000 | +103.4% | 605,768 | +275.2% | 0.12% | +87.1% |
| Q4 2013 | $19,708,000 | -36.2% | 161,444 | -45.3% | 0.06% | -37.4% |
| Q3 2013 | $30,881,000 | -2.9% | 295,062 | -10.6% | 0.10% | +1.0% |
| Q2 2013 | $31,818,000 | – | 330,029 | – | 0.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| LUMINUS MANAGEMENT LLC | 120,500 | $15,022,735 | 4.63% |
| Robotti & Company | 227,622 | $28,377,635 | 4.17% |
| WINMILL & CO. INC | 70,000 | $8,726,900 | 3.20% |
| Distillate Capital Partners LLC | 97 | $12,093 | 3.05% |
| Orbis Allan Gray Ltd | 3,211,523 | $400,380,572 | 2.88% |
| CONTRAVISORY INVESTMENT MANAGEMENT, INC. | 64,165 | $7,999,451 | 2.26% |
| Soroban Capital Partners LP | 898,837 | $112,058,009 | 1.66% |
| SPROTT INC. | 95,000 | $11,843,650 | 1.07% |
| SAMLYN CAPITAL, LLC | 316,731 | $39,486,854 | 0.65% |
| Smith, Graham & Co., Investment Advisors, LP | 35,361 | $4,408,456 | 0.55% |