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Westlake Chemical Corporation shares owned by BlackRock

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

Historical chart of BlackRock investment in Westlake Chemical Corporation

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

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Quarterly reported holdings in Westlake Chemical Corporation by BlackRock

Quarter filed Position value Share count Share price at filing
2023-09-30 $439M 3.5M 124.67
2023-06-30 $454M 3.8M 119.47
2023-03-31 $414M 3.6M 115.98
2022-12-31 $369M 3.6M 102.54
2022-06-30 $203M 2.1M 98.02
2021-06-30 $152M 1.7M 90.09
2021-03-31 $154M 1.7M 88.79
2020-12-31 $127M 1.6M 81.59
2020-09-30 $98M 1.5M 63.22
2020-03-31 $74M 1.9M 38.17
2019-12-31 $141M 2.0M 70.15
2019-09-30 $129M 2.0M 65.52
2019-06-30 $138M 2.0M 69.46
2019-03-31 $136M 2.0M 67.86
2018-12-31 $134M 2.0M 66.17
2018-09-30 $173M 2.1M 83.11
2018-06-30 $208M 1.9M 107.63
2018-03-31 $171M 1.5M 111.15
2017-09-30 $120M 1.4M 83.08
2016-12-31 $663k 12k 55.94
2016-09-30 $680k 13k 53.50
2016-06-30 $4.0M 94k 42.92
2016-03-31 $1.6M 35k 46.29
2015-12-31 $1.8M 33k 54.32
2015-09-30 $1.3M 25k 51.87
2015-06-30 $1.6M 23k 68.65
2015-03-31 $1.7M 23k 71.92
2014-12-31 $1.3M 21k 60.99
2014-09-30 $1.5M 17k 86.49
2014-06-30 $1.9M 22k 83.74
2014-03-31 $5.5M 83k 66.18
2013-12-31 $14M 114k 122.08
2013-09-30 $3.8M 36k 104.65
2013-06-30 $6.4M 66k 96.42