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Westlake Chemical Corporation shares owned by Quadrant Capital

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

Historical chart of Quadrant Capital investment in Westlake Chemical Corporation

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

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Quarterly reported holdings in Westlake Chemical Corporation by Quadrant Capital

Quarter filed Position value Share count Share price at filing
2025-09-30 $608k 7.9k 77.06
2025-06-30 $603k 7.9k 75.93
2025-03-31 $266k 2.7k 100.03
2024-12-31 $83k 724 114.65
2024-09-30 $125k 833 150.29
2024-06-30 $122k 843 144.82
2024-03-31 $128k 840 152.80
2023-12-31 $118k 840 139.96
2023-09-30 $117k 941 124.67
2023-06-30 $108k 901 119.47
2023-03-31 $104k 893 115.98
2022-12-31 $75k 734 102.54
2022-09-30 $49k 567 86.42
2022-06-30 $69k 700 98.57
2022-03-31 $76k 615 123.58
2021-12-31 $56k 575 97.39
2021-09-30 $50k 545 91.74
2021-06-30 $48k 530 90.57
2021-03-31 $47k 527 89.18
2020-12-31 $43k 527 81.59
2020-09-30 $15k 233 64.38
2020-06-30 $13k 233 55.79
2020-03-31 $117k 3.2k 36.36
2019-12-31 $18k 270 66.23
2019-09-30 $15k 257 59.60
2019-06-30 $17k 257 66.23
2019-03-31 $17k 257 66.23
2018-12-31 $15k 257 59.60
2018-09-30 $20k 257 79.47
2018-06-30 $27k 257 105.96
2018-03-31 $27k 257 105.96
2017-12-31 $27k 257 103.77
2017-09-30 $19k 257 75.47
2017-06-30 $17k 257 66.23
2017-03-31 $15k 257 59.60
2016-12-31 $8.0k 151 52.98
2016-09-30 $8.0k 151 52.98
2016-03-31 $0 8 0.00
2015-09-30 $5.0k 106 47.17
2015-06-30 $7.0k 106 66.04