Westlake Chemical Corporation shares owned by Ameriprise Financial
Quarter-by-quarter ownership of Westlake Chemical Corporation (WLK) shares owned by Ameriprise Financial
from 13F filings
Historical chart of Ameriprise Financial investment in Westlake Chemical Corporation
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All positions including Westlake Chemical Corporation held by Ameriprise Financial consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Westlake Chemical Corporation by Ameriprise Financial
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $6.5M | 84k | 77.06 |
| 2025-06-30 | $7.6M | 100k | 75.93 |
| 2025-03-31 | $12M | 119k | 100.03 |
| 2024-12-31 | $12M | 107k | 114.65 |
| 2024-09-30 | $16M | 104k | 150.29 |
| 2024-06-30 | $15M | 106k | 144.82 |
| 2024-03-31 | $17M | 110k | 152.80 |
| 2023-09-30 | $16M | 125k | 124.67 |
| 2023-06-30 | $16M | 131k | 119.47 |
| 2023-03-31 | $15M | 132k | 115.98 |
| 2022-12-31 | $13M | 131k | 102.54 |
| 2022-09-30 | $8.0M | 92k | 86.89 |
| 2022-06-30 | $9.4M | 96k | 98.01 |
| 2022-03-31 | $15M | 119k | 123.39 |
| 2021-12-31 | $12M | 121k | 97.13 |
| 2021-09-30 | $12M | 128k | 91.15 |
| 2021-06-30 | $9.3M | 103k | 90.10 |
| 2021-03-31 | $9.9M | 111k | 88.78 |
| 2020-12-31 | $12M | 143k | 81.60 |
| 2020-09-30 | $9.9M | 156k | 63.22 |
| 2020-06-30 | $9.2M | 171k | 53.66 |
| 2020-03-31 | $6.5M | 170k | 38.17 |
| 2019-12-31 | $11M | 156k | 70.15 |
| 2019-09-30 | $8.5M | 130k | 65.51 |
| 2019-06-30 | $7.0M | 101k | 69.46 |
| 2019-03-31 | $3.2M | 47k | 67.84 |
| 2018-12-31 | $12M | 178k | 66.18 |
| 2018-09-30 | $18M | 220k | 83.10 |
| 2018-06-30 | $41M | 381k | 107.63 |
| 2018-03-31 | $29M | 258k | 111.15 |
| 2017-12-31 | $70M | 655k | 106.53 |
| 2017-09-30 | $59M | 708k | 83.09 |
| 2017-06-30 | $44M | 665k | 66.21 |
| 2017-03-31 | $28M | 429k | 66.05 |
| 2016-12-31 | $27M | 490k | 55.99 |
| 2016-09-30 | $33M | 613k | 53.50 |
| 2016-06-30 | $45M | 1.0M | 42.92 |
| 2016-03-31 | $39M | 843k | 46.30 |
| 2015-12-31 | $27M | 496k | 54.32 |
| 2015-09-30 | $21M | 408k | 51.90 |
| 2015-06-30 | $21M | 305k | 68.59 |
| 2015-03-31 | $27M | 374k | 71.94 |
| 2014-12-31 | $38M | 618k | 61.09 |
| 2014-09-30 | $21M | 240k | 86.60 |
| 2014-06-30 | $21M | 254k | 83.76 |
| 2014-03-31 | $11M | 169k | 66.19 |
| 2013-12-31 | $5.9M | 48k | 122.08 |
| 2013-09-30 | $17M | 159k | 104.66 |
| 2012-06-30 | $10M | 197k | 51.93 |
| 2011-06-30 | $602k | 12k | 51.92 |
| 2011-03-31 | $1.2M | 21k | 56.24 |
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