Westlake Chemical Corporation shares owned by Two Sigma Advisers
Quarter-by-quarter ownership of Westlake Chemical Corporation (WLK) shares owned by Two Sigma Advisers
from 13F filings
Historical chart of Two Sigma Advisers investment in Westlake Chemical Corporation
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Quarterly reported holdings in Westlake Chemical Corporation by Two Sigma Advisers
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $5.7M | 74k | 77.06 |
| 2025-06-30 | $12M | 159k | 75.93 |
| 2025-03-31 | $17M | 166k | 100.03 |
| 2024-12-31 | $12M | 103k | 114.65 |
| 2024-09-30 | $5.3M | 35k | 150.29 |
| 2024-06-30 | $3.2M | 22k | 144.82 |
| 2024-03-31 | $9.6M | 63k | 152.80 |
| 2023-12-31 | $9.8M | 70k | 139.96 |
| 2023-09-30 | $2.0M | 16k | 124.67 |
| 2021-12-31 | $641k | 6.6k | 97.12 |
| 2021-09-30 | $1.5M | 17k | 91.12 |
| 2021-06-30 | $2.0M | 22k | 90.09 |
| 2021-03-31 | $1.4M | 16k | 88.77 |
| 2020-06-30 | $548k | 10k | 53.63 |
| 2020-03-31 | $493k | 13k | 38.16 |
| 2018-06-30 | $746k | 6.9k | 107.62 |
| 2018-03-31 | $8.8M | 79k | 111.15 |
| 2017-12-31 | $4.3M | 40k | 106.54 |
| 2016-09-30 | $1.6M | 30k | 53.50 |
| 2016-06-30 | $1.2M | 28k | 42.92 |
| 2016-03-31 | $2.3M | 49k | 46.30 |
| 2015-12-31 | $3.1M | 58k | 54.32 |
| 2015-03-31 | $13M | 177k | 71.94 |
| 2014-12-31 | $6.5M | 106k | 61.09 |
| 2014-06-30 | $2.0M | 24k | 83.74 |
| 2014-03-31 | $1.8M | 28k | 66.18 |
| 2013-12-31 | $12M | 97k | 122.06 |
| 2013-09-30 | $389k | 3.7k | 104.65 |
| 2013-06-30 | $1.2M | 13k | 96.51 |
| 2013-03-31 | $5.7M | 61k | 93.50 |
| 2012-12-31 | $1.5M | 1.9k | 793.57 |
| 2012-09-30 | $4.8M | 66k | 73.06 |
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