WLK: Westlake Chemical Corporation

As of Thursday, October 9th, 2025

$ 80.72

-1.65 -2.00%

Open: 82.50
High: 83.00
Low: 80.08
Volume: 1,223,064
Previous Close on Wednesday, October 8th, 2025

$ 82.37

+2.01 +2.50%

Open: 80.63
High: 82.69
Low: 79.24
Volume: 1,126,317
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Historical Data


Date Open High Low Close Volume Chg %Chg
2025-10-09 82.50 83.00 80.08 80.72 1,223,064 -1.65 -2.00
2025-10-08 80.63 82.69 79.24 82.37 1,126,317 +2.01 +2.50
2025-10-07 82.00 83.48 79.50 80.36 1,628,228 -1.34 -1.64
2025-10-06 83.26 83.34 81.25 81.70 834,597 -0.61 -0.74
2025-10-03 79.95 82.77 78.79 82.31 936,210 +2.44 +3.05
2025-10-02 76.70 80.26 76.68 79.87 1,376,563 +3.11 +4.05
2025-10-01 76.52 77.54 75.09 76.76 1,180,460 -0.30 -0.39
2025-09-30 76.37 77.23 75.03 77.06 936,156 +0.04 +0.05

Metrics and Technicals


Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 83.48
On 2025-10-07
78.79
On 2025-10-03
0.85 1.06 83.48
On 2025-10-07
79.24
On 2025-10-08
-5.08 81.49
10D 83.48
On 2025-10-07
75.03
On 2025-09-30
4.72 6.21 83.48
On 2025-10-07
79.24
On 2025-10-08
-5.08 79.58
20D 91.50
On 2025-09-17
75.03
On 2025-09-30
-8.86 -9.89 91.50
On 2025-09-17
75.03
On 2025-09-30
-18.00 81.46
WTD 83.48
On 2025-10-07
79.24
On 2025-10-08
-1.59 -1.93 83.48
On 2025-10-07
79.24
On 2025-10-08
-5.08 81.29
MTD 83.48
On 2025-10-07
75.09
On 2025-10-01
3.66 4.75 83.48
On 2025-10-07
79.24
On 2025-10-08
-5.08 80.58
As of Thursday, October 9th, 2025
 
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WLK

Westlake Chemical Corporation

80.72 -1.65 -2.00 1,223,064