WLK: Westlake Chemical Corporation

As of Friday, September 12th, 2025

$ 88.13

-1.45 -1.62%

Open: 89.21
High: 89.69
Low: 87.86
Volume: 745,785
Previous Close on Thursday, September 11th, 2025

$ 89.58

+4.51 +5.30%

Open: 85.44
High: 89.65
Low: 85.44
Volume: 830,470

Historical Data

Date Open High Low Close Volume Chg %Chg
2025-09-12 89.21 89.69 87.86 88.13 745,785 -1.45 -1.62
2025-09-11 85.44 89.65 85.44 89.58 830,470 +4.51 +5.30
2025-09-10 85.49 86.70 84.90 85.07 751,671 -0.94 -1.09
2025-09-09 88.00 89.11 85.67 86.01 1,086,431 -2.37 -2.68
2025-09-08 89.11 89.11 86.29 88.38 842,262 -1.04 -1.16
2025-09-05 88.31 92.22 87.41 89.42 1,200,204 +1.78 +2.03
2025-09-04 84.55 87.86 83.51 87.64 1,000,344 +2.99 +3.53
2025-09-03 85.56 86.58 83.57 84.65 936,807 -1.88 -2.17
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 89.69
On 2025-09-12		 84.90
On 2025-09-10		 -1.29 -1.44 89.11
On 2025-09-08		 84.90
On 2025-09-10		 -4.72 87.43
10D 92.22
On 2025-09-05		 83.51
On 2025-09-04		 1.72 1.99 92.22
On 2025-09-05		 84.90
On 2025-09-10		 -7.94 87.32
20D 92.22
On 2025-09-05		 80.84
On 2025-08-21		 2.59 3.03 91.23
On 2025-08-22		 83.51
On 2025-09-04		 -8.46 86.30
WTD 89.69
On 2025-09-12		 84.90
On 2025-09-10		 -1.29 -1.44 89.11
On 2025-09-08		 84.90
On 2025-09-10		 -4.72 87.43
MTD 92.22
On 2025-09-05		 83.51
On 2025-09-04		 0.31 0.35 92.22
On 2025-09-05		 84.90
On 2025-09-10		 -7.94 87.27
As of Friday, September 12th, 2025
 
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WLK

Westlake Chemical Corporation

88.13 -1.45 -1.62 745,785