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Westlake Chemical Corporation shares owned by Grantham, Mayo, Van Otterloo & Co

Quarter-by-quarter ownership of Westlake Chemical Corporation (WLK) shares owned by Grantham, Mayo, Van Otterloo & Co from 13F filings

Historical chart of Grantham, Mayo, Van Otterloo & Co investment in Westlake Chemical Corporation

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All positions including Westlake Chemical Corporation held by Grantham, Mayo, Van Otterloo & Co consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Westlake Chemical Corporation by Grantham, Mayo, Van Otterloo & Co

Quarter filed Position value Share count Share price at filing
2023-09-30 $28M 228k 124.67
2023-06-30 $27M 226k 119.47
2023-03-31 $28M 237k 115.98
2022-12-31 $25M 244k 102.54
2022-09-30 $11M 125k 86.88
2022-03-31 $6.3M 51k 123.41
2021-12-31 $3.2M 32k 97.12
2021-09-30 $833k 9.1k 91.15
2021-06-30 $270k 3.0k 90.00
2013-12-31 $232k 1.9k 122.11
2013-09-30 $230k 2.2k 104.55
2013-06-30 $212k 2.2k 96.36