WLK: Westlake Chemical Corporation

As of Friday, May 1st, 2026

$ 114.99

-0.29 -0.25%

Open: 115.75
High: 117.05
Low: 114.78
Volume: 1,161,783
Previous Close on Thursday, April 30th, 2026

$ 115.28

+3.87 +3.47%

Open: 111.49
High: 115.71
Low: 111.19
Volume: 937,518

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-05-01 115.75 117.05 114.78 114.99 1,161,783 -0.29 -0.25
2026-04-30 111.49 115.71 111.19 115.28 937,518 +3.87 +3.47
2026-04-29 112.09 112.48 110.48 111.41 929,948 +1.06 +0.96
2026-04-28 112.41 112.86 109.14 110.35 692,824 -0.84 -0.76
2026-04-27 111.91 113.66 109.42 111.19 79,455 +0.55 +0.50
2026-04-24 112.00 113.49 109.68 110.64 1,051,857 -1.61 -1.43
2026-04-23 114.35 115.60 110.58 112.25 982,871 -2.03 -1.78
2026-04-22 117.47 117.66 113.50 114.28 1,085,569 -1.37 -1.18
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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 117.05
On 2026-05-01		 109.14
On 2026-04-28		 4.35 3.93 113.66
On 2026-04-27		 109.14
On 2026-04-28		 -3.98 112.64
10D 117.66
On 2026-04-22		 109.14
On 2026-04-28		 2.38 2.11 117.66
On 2026-04-22		 109.14
On 2026-04-28		 -7.25 112.99
20D 124.23
On 2026-04-07		 109.14
On 2026-04-28		 -4.41 -3.69 124.23
On 2026-04-07		 109.14
On 2026-04-28		 -12.15 115.71
WTD 117.05
On 2026-05-01		 109.14
On 2026-04-28		 4.35 3.93 113.66
On 2026-04-27		 109.14
On 2026-04-28		 -3.98 112.64
MTD 117.05
On 2026-05-01		 114.78
On 2026-05-01		 -0.29 -0.25 -- -- -- 114.99
As of Friday, May 1st, 2026
 
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Recent
Ticker Last Chg %Chg Volume
WLK

Westlake Chemical Corporation

114.99 -0.29 -0.25 1,161,783