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Westlake Chemical Corporation shares owned by CI Investments

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

Historical chart of CI Investments investment in Westlake Chemical Corporation

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

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Quarterly reported holdings in Westlake Chemical Corporation by CI Investments

Quarter filed Position value Share count Share price at filing
2025-09-30 $322k 4.2k 76.96
2025-06-30 $584k 7.7k 75.89
2025-03-31 $16k 164 97.56
2024-12-31 $20k 177 112.99
2024-09-30 $288k 1.9k 150.23
2024-06-30 $247k 1.7k 144.53
2024-03-31 $254k 1.7k 152.64
2023-12-31 $204k 1.5k 139.92
2023-09-30 $64k 510 125.49
2023-06-30 $61k 509 119.84
2023-03-31 $57k 491 116.09
2022-12-31 $46k 452 101.77
2022-09-30 $353k 4.1k 86.86
2022-06-30 $545k 5.6k 97.93
2022-03-31 $114k 920 123.91
2021-12-31 $89k 920 96.74
2021-09-30 $320k 3.5k 91.14
2021-06-30 $314k 3.5k 90.20
2021-03-31 $190k 2.1k 88.79
2020-12-31 $219k 2.7k 81.44
2020-09-30 $41k 647 63.37
2013-03-31 $13M 139k 93.50