WLK: Westlake Chemical Corporation

As of Monday, February 2nd, 2026

$ 83.77

+4.45 +5.61%

Open: 79.89
High: 84.27
Low: 78.61
Volume: 1,571,653
Previous Close on Friday, January 30th, 2026

$ 79.32

-2.24 -2.75%

Open: 80.58
High: 82.05
Low: 77.58
Volume: 2,094,834

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-02-02 79.89 84.27 78.61 83.77 1,571,653 +4.45 +5.61
2026-01-30 80.58 82.05 77.58 79.32 2,094,834 -2.24 -2.75
2026-01-29 82.10 82.69 78.44 81.56 1,370,200 -0.32 -0.39
2026-01-28 82.49 83.00 80.99 81.88 1,179,992 +0.20 +0.24
2026-01-27 83.52 84.55 81.65 81.68 1,251,542 -2.48 -2.95
2026-01-26 85.59 85.95 83.49 84.16 1,402,477 -1.06 -1.24
2026-01-23 86.90 87.39 85.08 85.22 1,279,141 -1.53 -1.76
2026-01-22 87.09 89.85 86.20 86.75 987,538 +0.07 +0.08
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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 84.55
On 2026-01-27		 77.58
On 2026-01-30		 -0.39 -0.46 84.55
On 2026-01-27		 77.58
On 2026-01-30		 -8.24 81.64
10D 89.85
On 2026-01-22		 77.58
On 2026-01-30		 -4.10 -4.67 89.85
On 2026-01-22		 77.58
On 2026-01-30		 -13.66 83.49
20D 91.08
On 2026-01-15		 73.50
On 2026-01-08		 9.62 12.97 91.08
On 2026-01-15		 77.58
On 2026-01-30		 -14.82 83.03
WTD 84.27
On 2026-02-02		 78.61
On 2026-02-02		 4.45 5.61 -- -- -- 83.77
MTD 84.27
On 2026-02-02		 78.61
On 2026-02-02		 4.45 5.61 -- -- -- 83.77
As of Monday, February 2nd, 2026
 
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Recent
Ticker Last Chg %Chg Volume
WLK

Westlake Chemical Corporation

83.77 +4.45 +5.61 1,571,653