WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Arizona State Retirement System's Holding History (CIK: 0001558481)

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

Q4 2025
Shares 10,794 Value ($000) $798 Avg Close $70.79 Range $55.84 - $82.75
Q1 2025
Shares 11,166 Value ($000) $1,117 Avg Close $108.01 Range $95.27 - $116.71
Q4 2024
Shares 11,204 Value ($000) $1,285 Avg Close $126.38 Range $109.67 - $146.31
Q3 2024
Shares 11,051 Value ($000) $1,661 Avg Close $139.25 Range $125.61 - $148.72
Q2 2024
Shares 10,567 Value ($000) $1,530 Avg Close $148.16 Range $138.77 - $156.68
Q1 2024
Shares 10,573 Value ($000) $1,616 Avg Close $135.33 Range $113.88 - $147.53
Q4 2023
Shares 10,528 Value ($000) $1,473 Avg Close $121.60 Range $107.83 - $137.84
Q3 2023
Shares 10,447 Value ($000) $1,302 Avg Close $122.44 Range $108.80 - $131.81
Q2 2023
Shares 10,456 Value ($000) $1,249 Avg Close $108.79 Range $98.37 - $116.78
Q1 2023
Shares 11,123 Value ($000) $1,290 Avg Close $109.37 Range $92.83 - $119.59
Q4 2022
Shares 10,866 Value ($000) $1,114 Avg Close $95.20 Range $80.55 - $107.11
Q3 2022
Shares 10,571 Value ($000) $918 Avg Close $90.33 Range $76.70 - $104.08
Q2 2022
Shares 10,727 Value ($000) $1,051 Avg Close $115.03 Range $86.41 - $132.48
Q1 2022
Shares 10,366 Value ($000) $1,279 Avg Close $102.15 Range $87.54 - $119.36
Q4 2021
Shares 10,347 Value ($000) $1,005 Avg Close $91.08 Range $82.73 - $97.95
Q3 2021
Shares 10,471 Value ($000) $954 Avg Close $79.74 Range $72.56 - $88.16
Q2 2021
Shares 10,425 Value ($000) $939 Avg Close $90.14 Range $80.84 - $98.96
Q1 2021
Shares 11,154 Value ($000) $990 Avg Close $80.32 Range $68.77 - $90.16
Q4 2020
Shares 11,109 Value ($000) $906 Avg Close $68.91 Range $56.02 - $78.45
Q3 2020
Shares 11,556 Value ($000) $731 Avg Close $54.23 Range $46.16 - $63.35
Q2 2020
Shares 8,645 Value ($000) $464 Avg Close $42.05 Range $30.99 - $55.36
Q1 2020
Shares 8,860 Value ($000) $338 Avg Close $51.06 Range $26.40 - $65.18