WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

NATIXIS's Holding History (CIK: 0001274981)

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

Q4 2025
Shares 87,872 Value ($000) $6,497 Avg Close $70.79 Range $55.84 - $82.75
Q2 2025
Shares 62 Value ($000) $5 Avg Close $80.28 Range $67.52 - $99.92
Q1 2025
Shares 248 Value ($000) $25 Avg Close $108.01 Range $95.27 - $116.71
Q4 2024
Shares 195 Value ($000) $22 Avg Close $126.38 Range $109.67 - $146.31
Q2 2024
Shares 6 Value ($000) $1 Avg Close $148.16 Range $138.77 - $156.68
Q1 2024
Shares 85,000 Value ($000) $12,988 Avg Close $135.33 Range $113.88 - $147.53
Q4 2023
Shares 202 Value ($000) $28 Avg Close $121.60 Range $107.83 - $137.84
Q3 2023
Shares 478 Value ($000) $60 Avg Close $122.44 Range $108.80 - $131.81
Q2 2023
Shares 102 Value ($000) $12 Avg Close $108.79 Range $98.37 - $116.78
Q1 2023
Shares 4,900 Value ($000) $568 Avg Close $109.37 Range $92.83 - $119.59
Q3 2022
Shares 11,800 Value ($000) $1,025 Avg Close $90.33 Range $76.70 - $104.08
Q2 2022
Shares 21,200 Value ($000) $2,078 Avg Close $115.03 Range $86.41 - $132.48
Q3 2021
Shares 98,988 Value ($000) $9,022 Avg Close $79.74 Range $72.56 - $88.16
Q1 2021
Shares 60,100 Value ($000) $5,336 Avg Close $80.32 Range $68.77 - $90.16
Q4 2020
Shares 43,800 Value ($000) $3,574 Avg Close $68.91 Range $56.02 - $78.45
Q4 2018
Shares 62,262 Value ($000) $4,120 Avg Close $64.35 Range $53.36 - $76.44
Q3 2018
Shares 62,578 Value ($000) $5,201 Avg Close $86.83 Range $72.82 - $100.10
Q2 2018
Shares 8,048 Value ($000) $866 Avg Close $99.34 Range $90.39 - $110.06
Q1 2018
Shares 8,048 Value ($000) $895 Avg Close $98.39 Range $86.89 - $107.41
Q3 2017
Shares 14,171 Value ($000) $1,177 Avg Close $64.66 Range $57.52 - $74.59
Q4 2016
Shares 21,000 Value ($000) $1,176 Avg Close $47.64 Range $42.61 - $53.78
Q3 2016
Shares 21,000 Value ($000) $1,124 Avg Close $41.92 Range $34.93 - $47.03
Q2 2016
Shares 108,000 Value ($000) $4,635 Avg Close $39.55 Range $34.26 - $45.64
Q1 2016
Shares 395,000 Value ($000) $18,288 Avg Close $39.11 Range $34.33 - $46.52
Q1 2015
Shares 400,000 Value ($000) $28,776 Avg Close $54.56 Range $46.07 - $62.01