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Westlake Chemical Corporation shares owned by Jane Street

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

Historical chart of Jane Street investment in Westlake Chemical Corporation

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

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Quarterly reported holdings in Westlake Chemical Corporation by Jane Street

Quarter filed Position value Share count Share price at filing
2025-09-30 $6.7M 88k 77.06
2025-06-30 $4.2M 55k 75.93
2025-03-31 $15M 147k 100.03
2024-12-31 $2.1M 18k 114.64
2024-09-30 $16M 109k 150.29
2024-06-30 $32M 219k 144.82
2024-03-31 $1.3M 8.5k 152.80
2023-12-31 $1.3M 9.2k 139.96
2023-09-30 $4.2M 34k 124.67
2023-06-30 $896k 7.5k 119.47
2023-03-31 $1.4M 12k 115.98
2022-12-31 $586k 5.7k 102.54
2022-09-30 $5.7M 66k 86.87
2022-06-30 $410k 4.2k 98.09
2022-03-31 $15M 123k 123.38
2021-12-31 $6.4M 66k 97.01
2021-09-30 $9.4M 103k 91.13
2021-06-30 $4.4M 49k 90.08
2021-03-31 $2.6M 30k 88.90
2020-12-31 $2.7M 34k 81.51
2020-09-30 $1.4M 22k 63.24
2020-06-30 $5.0M 92k 53.66
2020-03-31 $483k 13k 38.15
2019-03-31 $1.3M 20k 67.90
2018-12-31 $745k 11k 66.19
2018-09-30 $2.3M 27k 83.04
2018-03-31 $1.4M 13k 111.15
2017-09-30 $6.5M 78k 83.18
2017-06-30 $2.6M 40k 66.22
2016-09-30 $2.3M 42k 53.52
2015-09-30 $722k 14k 51.92
2015-06-30 $540k 7.9k 68.62
2015-03-31 $787k 13k 61.08
2014-12-31 $787k 13k 61.08
2014-09-30 $577k 6.7k 86.70
2014-03-31 $747k 11k 66.16

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Top funds holding Westlake Chemical Corporation

Orbis Allan Gray
Vanguard Group
BlackRock
Victory Capital Management
Brandes Investment Partners
Dimensional Fund Advisors
State Street Corporation
Citadel Advisors
Goldman Sachs Group
Ubs Global Asset Management Americas
Jacobs Levy Equity Management
Mirae Asset Global Etfs Holdings
Holocene Advisors
Nuveen
Geode Capital Management

View all funds holding Westlake Chemical Corporation