Westlake Chemical Corporation shares owned by ProShare Advisors
Quarter-by-quarter ownership of Westlake Chemical Corporation (WLK) shares owned by ProShare Advisors
from 13F filings
Historical chart of ProShare Advisors investment in Westlake Chemical Corporation
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All positions including Westlake Chemical Corporation held by ProShare Advisors consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Westlake Chemical Corporation by ProShare Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $33M | 423k | 77.06 |
| 2025-06-30 | $27M | 355k | 75.93 |
| 2025-03-31 | $26M | 260k | 100.03 |
| 2024-12-31 | $29M | 249k | 114.65 |
| 2024-09-30 | $68M | 455k | 150.29 |
| 2024-06-30 | $30M | 209k | 144.82 |
| 2024-03-31 | $34M | 220k | 152.80 |
| 2023-09-30 | $34M | 276k | 124.67 |
| 2023-06-30 | $35M | 290k | 119.47 |
| 2023-03-31 | $36M | 313k | 115.98 |
| 2022-12-31 | $1.8M | 18k | 102.54 |
| 2022-03-31 | $250k | 2.0k | 123.03 |
| 2021-12-31 | $218k | 2.2k | 97.54 |
| 2021-09-30 | $227k | 2.5k | 91.27 |
| 2021-06-30 | $266k | 3.0k | 89.96 |
| 2019-06-30 | $207k | 3.0k | 69.63 |
| 2019-03-31 | $219k | 3.2k | 67.74 |
| 2018-12-31 | $233k | 3.5k | 66.23 |
| 2018-09-30 | $311k | 3.7k | 83.16 |
| 2018-06-30 | $502k | 4.7k | 107.59 |
| 2018-03-31 | $558k | 5.0k | 111.11 |
| 2017-12-31 | $577k | 5.4k | 106.60 |
| 2017-09-30 | $453k | 5.4k | 83.15 |
| 2015-06-30 | $238k | 3.5k | 68.71 |
| 2015-03-31 | $253k | 3.5k | 71.92 |
| 2014-12-31 | $262k | 4.3k | 61.03 |
| 2014-09-30 | $394k | 4.6k | 86.54 |
| 2014-06-30 | $476k | 5.7k | 83.71 |
| 2014-03-31 | $359k | 5.4k | 66.19 |
| 2013-12-31 | $340k | 2.8k | 122.08 |
| 2013-06-30 | $293k | 3.0k | 96.32 |
| 2013-03-31 | $364k | 3.9k | 93.50 |
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