WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 334 filers reported holding WESTLAKE CHEM CORP in Q1 2023. The put-call ratio across all filers is 1.19 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,011,133 | -3.4% | 32,174 | -7.4% | 0.01% | +8.3% |
| Q2 2023 | $4,151,702 | -8.2% | 34,751 | -10.9% | 0.01% | -7.7% |
| Q1 2023 | $4,521,132 | +130.4% | 38,982 | +103.7% | 0.01% | +116.7% |
| Q4 2022 | $1,962,411 | +4.7% | 19,138 | -11.3% | 0.01% | 0.0% |
| Q3 2022 | $1,875,000 | -27.4% | 21,582 | -18.0% | 0.01% | -14.3% |
| Q2 2022 | $2,581,000 | +396.3% | 26,332 | +524.7% | 0.01% | +600.0% |
| Q1 2022 | $520,000 | +32.7% | 4,215 | +4.6% | 0.00% | 0.0% |
| Q4 2021 | $392,000 | +3.4% | 4,031 | -3.0% | 0.00% | 0.0% |
| Q3 2021 | $379,000 | +6.5% | 4,157 | +5.1% | 0.00% | 0.0% |
| Q2 2021 | $356,000 | -6.8% | 3,956 | -8.0% | 0.00% | 0.0% |
| Q1 2021 | $382,000 | -22.7% | 4,299 | -29.1% | 0.00% | 0.0% |
| Q4 2020 | $494,000 | +25.4% | 6,060 | -2.9% | 0.00% | 0.0% |
| Q3 2020 | $394,000 | +19.4% | 6,240 | +1.5% | 0.00% | 0.0% |
| Q2 2020 | $330,000 | -52.9% | 6,150 | -66.5% | 0.00% | -50.0% |
| Q1 2020 | $701,000 | -60.3% | 18,376 | -27.0% | 0.00% | -50.0% |
| Q4 2019 | $1,765,000 | +182.4% | 25,166 | +179.5% | 0.00% | +100.0% |
| Q2 2019 | $625,000 | -39.4% | 9,004 | -40.7% | 0.00% | -33.3% |
| Q1 2019 | $1,031,000 | -26.7% | 15,192 | -28.5% | 0.00% | -40.0% |
| Q4 2018 | $1,406,000 | -58.9% | 21,244 | -48.4% | 0.01% | -44.4% |
| Q3 2018 | $3,419,000 | -27.5% | 41,144 | -6.1% | 0.01% | -35.7% |
| Q2 2018 | $4,718,000 | +494.2% | 43,833 | +513.8% | 0.01% | +600.0% |
| Q1 2018 | $794,000 | +1.5% | 7,141 | -2.7% | 0.00% | 0.0% |
| Q4 2017 | $782,000 | +29.9% | 7,339 | +1.3% | 0.00% | 0.0% |
| Q3 2017 | $602,000 | +28.1% | 7,244 | +2.0% | 0.00% | 0.0% |
| Q2 2017 | $470,000 | -5.8% | 7,099 | -6.0% | 0.00% | 0.0% |
| Q1 2017 | $499,000 | -57.1% | 7,549 | -63.7% | 0.00% | -60.0% |
| Q4 2016 | $1,163,000 | -10.3% | 20,777 | -14.3% | 0.01% | 0.0% |
| Q3 2016 | $1,297,000 | +19.8% | 24,240 | -4.0% | 0.01% | +25.0% |
| Q2 2016 | $1,083,000 | -18.3% | 25,240 | -11.9% | 0.00% | -20.0% |
| Q1 2016 | $1,326,000 | -18.5% | 28,640 | -4.3% | 0.01% | -16.7% |
| Q4 2015 | $1,626,000 | +4.2% | 29,940 | -0.4% | 0.01% | 0.0% |
| Q3 2015 | $1,560,000 | -26.4% | 30,070 | -2.7% | 0.01% | -14.3% |
| Q2 2015 | $2,119,000 | -5.6% | 30,890 | -1.0% | 0.01% | -12.5% |
| Q1 2015 | $2,245,000 | +14.8% | 31,200 | -2.6% | 0.01% | +14.3% |
| Q4 2014 | $1,956,000 | -25.3% | 32,020 | +5.9% | 0.01% | -22.2% |
| Q3 2014 | $2,618,000 | +4.1% | 30,240 | +0.7% | 0.01% | 0.0% |
| Q2 2014 | $2,514,000 | +30.5% | 30,020 | +3.1% | 0.01% | +28.6% |
| Q1 2014 | $1,927,000 | +8.1% | 29,120 | +99.5% | 0.01% | 0.0% |
| Q4 2013 | $1,782,000 | +13.6% | 14,600 | -2.5% | 0.01% | +16.7% |
| Q3 2013 | $1,568,000 | +0.8% | 14,980 | -7.2% | 0.01% | -14.3% |
| Q2 2013 | $1,556,000 | – | 16,140 | – | 0.01% | – |
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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% |