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Westlake Chemical Corporation shares owned by Dimensional Fund Advisors

Quarter-by-quarter ownership of Westlake Chemical Corporation (WLK) shares owned by Dimensional Fund Advisors from 13F filings

Historical chart of Dimensional Fund Advisors investment in Westlake Chemical Corporation

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All positions including Westlake Chemical Corporation held by Dimensional Fund Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Westlake Chemical Corporation by Dimensional Fund Advisors

Quarter filed Position value Share count Share price at filing
2023-12-31 $144M 1.0M 139.96
2023-09-30 $138M 1.1M 124.67
2023-06-30 $150M 1.3M 119.47
2023-03-31 $171M 1.5M 115.98
2022-12-31 $175M 1.7M 102.54
2022-09-30 $186M 2.1M 86.88
2022-06-30 $223M 2.3M 98.02
2022-03-31 $281M 2.3M 123.40
2021-12-31 $222M 2.3M 97.13
2021-09-30 $211M 2.3M 91.14
2021-06-30 $205M 2.3M 90.09
2021-03-31 $207M 2.3M 88.79
2020-12-31 $191M 2.3M 81.60
2020-09-30 $148M 2.3M 63.22
2020-06-30 $122M 2.3M 53.65
2020-03-31 $73M 1.9M 38.17
2019-12-31 $109M 1.6M 70.14
2019-09-30 $98M 1.5M 65.52
2019-06-30 $97M 1.4M 69.46
2019-03-31 $80M 1.2M 67.86
2018-12-31 $78M 1.2M 66.16
2018-09-30 $97M 1.2M 83.12
2018-06-30 $122M 1.1M 107.62
2018-03-31 $125M 1.1M 111.15
2017-12-31 $121M 1.1M 106.53
2017-09-30 $96M 1.2M 83.09
2017-06-30 $79M 1.2M 66.21
2017-03-31 $80M 1.2M 66.05
2016-12-31 $68M 1.2M 55.99
2016-09-30 $72M 1.3M 53.50
2016-06-30 $54M 1.3M 42.92
2016-03-31 $56M 1.2M 46.30
2015-12-31 $52M 955k 54.32
2015-09-30 $54M 1.0M 51.89
2015-03-31 $57M 791k 71.94
2014-12-31 $57M 934k 61.09
2014-09-30 $96M 1.1M 86.60
2014-06-30 $93M 1.1M 83.76
2014-03-31 $74M 1.1M 66.18
2013-12-31 $86M 702k 122.07
2013-09-30 $107M 1.0M 104.66
2013-06-30 $139M 1.4M 96.41