WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO's Holding History (CIK: 0001007280)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 10,056 Value ($000) $744 Avg Close $70.79 Range $55.84 - $82.75
Q3 2025
Shares 10,438 Value ($000) $804 Avg Close $82.33 Range $73.94 - $91.41
Q2 2025
Shares 10,373 Value ($000) $788 Avg Close $80.28 Range $67.52 - $99.92
Q1 2025
Shares 10,324 Value ($000) $1,033 Avg Close $108.01 Range $95.27 - $116.71
Q4 2024
Shares 11,517 Value ($000) $1,320 Avg Close $126.38 Range $109.67 - $146.31
Q3 2024
Shares 12,177 Value ($000) $1,830 Avg Close $139.25 Range $125.61 - $148.72
Q2 2024
Shares 12,783 Value ($000) $1,851 Avg Close $148.16 Range $138.77 - $156.68
Q1 2024
Shares 12,383 Value ($000) $1,892 Avg Close $135.33 Range $113.88 - $147.53
Q4 2023
Shares 15,516 Value ($000) $2,172 Avg Close $121.60 Range $107.83 - $137.84
Q3 2023
Shares 15,184 Value ($000) $1,893 Avg Close $122.44 Range $108.80 - $131.81
Q2 2023
Shares 16,571 Value ($000) $1,980 Avg Close $108.79 Range $98.37 - $116.78
Q1 2023
Shares 17,021 Value ($000) $1,974 Avg Close $109.37 Range $92.83 - $119.59
Q4 2022
Shares 17,518 Value ($000) $1,796 Avg Close $95.20 Range $80.55 - $107.11
Q3 2022
Shares 18,579 Value ($000) $1,614 Avg Close $90.33 Range $76.70 - $104.08
Q2 2022
Shares 18,604 Value ($000) $1,824 Avg Close $115.03 Range $86.41 - $132.48
Q1 2022
Shares 19,629 Value ($000) $2,422 Avg Close $102.15 Range $87.54 - $119.36
Q4 2021
Shares 20,291 Value ($000) $1,971 Avg Close $91.08 Range $82.73 - $97.95
Q3 2021
Shares 20,897 Value ($000) $1,905 Avg Close $79.74 Range $72.56 - $88.16
Q2 2021
Shares 21,252 Value ($000) $1,915 Avg Close $90.14 Range $80.84 - $98.96
Q1 2021
Shares 20,466 Value ($000) $1,817 Avg Close $80.32 Range $68.77 - $90.16
Q4 2020
Shares 19,157 Value ($000) $1,563 Avg Close $68.91 Range $56.02 - $78.45
Q3 2020
Shares 15,407 Value ($000) $974 Avg Close $54.23 Range $46.16 - $63.35
Q2 2020
Shares 15,061 Value ($000) $808 Avg Close $42.05 Range $30.99 - $55.36
Q1 2020
Shares 16,379 Value ($000) $625 Avg Close $51.06 Range $26.40 - $65.18
Q4 2019
Shares 17,522 Value ($000) $1,229 Avg Close $60.78 Range $52.18 - $68.35
Q3 2019
Shares 12,761 Value ($000) $836 Avg Close $57.99 Range $50.43 - $64.27
Q2 2019
Shares 11,540 Value ($000) $802 Avg Close $59.69 Range $51.40 - $69.93
Q1 2019
Shares 11,875 Value ($000) $806 Avg Close $64.77 Range $57.75 - $72.34
Q4 2018
Shares 11,656 Value ($000) $771 Avg Close $64.35 Range $53.36 - $76.44
Q3 2018
Shares 12,188 Value ($000) $1,013 Avg Close $86.83 Range $72.82 - $100.10
Q2 2018
Shares 16,191 Value ($000) $1,743 Avg Close $99.34 Range $90.39 - $110.06
Q1 2018
Shares 16,865 Value ($000) $1,875 Avg Close $98.39 Range $86.89 - $107.41
Q4 2017
Shares 17,432 Value ($000) $1,857 Avg Close $81.78 Range $72.56 - $95.02
Q3 2017
Shares 17,627 Value ($000) $1,465 Avg Close $64.66 Range $57.52 - $74.59
Q2 2017
Shares 18,313 Value ($000) $1,213 Avg Close $55.73 Range $52.23 - $59.49
Q1 2017
Shares 19,489 Value ($000) $1,287 Avg Close $55.38 Range $49.25 - $59.68
Q4 2016
Shares 19,562 Value ($000) $1,263 Avg Close $47.64 Range $42.61 - $53.78
Q3 2016
Shares 15,937 Value ($000) $853 Avg Close $41.92 Range $34.93 - $47.03
Q2 2016
Shares 14,118 Value ($000) $606 Avg Close $39.55 Range $34.26 - $45.64
Q1 2016
Shares 17,848 Value ($000) $826 Avg Close $39.11 Range $34.33 - $46.52
Q4 2015
Shares 15,196 Value ($000) $825 Avg Close $49.75 Range $44.01 - $54.52
Q3 2015
Shares 15,999 Value ($000) $830 Avg Close $49.96 Range $42.26 - $59.13
Q2 2015
Shares 17,921 Value ($000) $1,229 Avg Close $62.10 Range $58.06 - $67.58
Q1 2015
Shares 16,603 Value ($000) $1,194 Avg Close $54.56 Range $46.07 - $62.01
Q4 2014
Shares 16,368 Value ($000) $1,000 Avg Close $57.80 Range $45.45 - $73.16
Q3 2014
Shares 13,140 Value ($000) $1,138 Avg Close $76.69 Range $70.51 - $83.52
Q2 2014
Shares 12,122 Value ($000) $1,015 Avg Close $63.36 Range $52.18 - $72.01
Q1 2014
Shares 11,986 Value ($000) $793 Avg Close $53.68 Range $48.11 - $58.70
Q4 2013
Shares 7,432 Value ($000) $907 Avg Close $47.34 Range $43.59 - $51.55
Q3 2013
Shares 5,653 Value ($000) $592 Avg Close $42.90 Range $40.28 - $45.40
Q2 2013
Shares 3,783 Value ($000) $365 Avg Close $37.72 Range $32.17 - $41.82