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Westlake Corporation (WLK)
NYSE:WLK
Time Period
1Y
Events
Historical Prices
Rows:
Mar 17, 2026
111.25
114.97
110.18
111.44
111.44
+0.59%
1,213,538
0.94
Mar 16, 2026
111.25
113.10
110.00
110.79
110.79
-1.12%
1,324,190
1.02
Mar 13, 2026
115.00
116.46
111.50
112.04
112.04
-1.91%
1,606,616
1.22
Mar 12, 2026
107.24
114.65
107.24
114.22
114.22
+6.72%
1,622,516
1.20
Mar 11, 2026
104.75
107.68
103.54
107.03
107.03
+1.89%
1,051,522
0.77
Mar 10, 2026
104.81
107.74
103.86
105.04
105.04
-1.22%
927,423
0.67
Mar 09, 2026
102.18
107.45
100.54
106.34
106.34
+3.05%
1,215,426
0.88
Mar 06, 2026
104.00
106.10
99.34
103.19
103.19
-2.20%
1,486,792
1.07
Mar 05, 2026
107.50
112.21
104.84
105.51
105.51
-0.58%
1,999,633
1.45
Mar 04, 2026
105.31
106.39
101.67
106.13
106.13
+3.12%
1,032,057
0.74
Mar 03, 2026
103.49
104.86
99.60
102.92
102.92
-3.14%
1,569,437
1.12
Mar 02, 2026
103.32
108.88
102.70
106.79
106.26
+1.34%
1,758,919
1.26
Feb 27, 2026
98.20
106.00
97.90
105.38
104.86
+5.02%
1,287,594
0.93
Feb 26, 2026
102.57
103.67
99.11
100.34
99.84
-2.67%
899,228
0.64
Feb 25, 2026
106.36
106.66
101.56
103.09
102.58
-1.04%
1,689,360
1.20
Feb 24, 2026
102.72
107.99
97.83
104.17
103.65
+11.99%
2,388,247
1.75
Feb 23, 2026
93.84
95.23
91.76
93.02
92.56
-1.46%
1,303,280
0.95
Feb 20, 2026
94.10
96.26
92.69
94.40
93.93
-0.69%
1,050,634
0.76
Feb 19, 2026
98.54
100.00
93.10
95.06
94.59
-4.49%
1,528,666
1.08
Feb 18, 2026
98.95
100.77
97.52
99.53
99.04
+1.75%
1,006,156
0.70
Feb 17, 2026
99.58
101.30
96.48
97.82
97.33
-2.26%
1,385,834
0.96
Feb 16, 2026
98.50
101.35
97.31
100.08
99.58
0.00%
0
0.00
Feb 13, 2026
98.50
101.35
97.31
100.08
99.58
+1.37%
820,900
0.55
Feb 12, 2026
100.69
103.00
96.68
98.73
98.24
-1.62%
1,183,580
0.80
Feb 11, 2026
98.56
102.98
98.56
100.36
99.86
+1.25%
1,850,467
1.26
Feb 10, 2026
97.03
100.24
96.34
99.12
98.63
+2.74%
1,218,654
0.82
Feb 09, 2026
94.10
96.60
93.55
96.48
96.00
+0.57%
984,301
0.66
Feb 06, 2026
94.09
96.31
93.18
95.93
95.45
+4.08%
1,094,709
0.74
Feb 05, 2026
94.17
95.25
90.32
92.17
91.71
-3.99%
1,574,263
1.06
Feb 04, 2026
93.05
98.06
93.05
96.00
95.52
+5.61%
2,645,719
1.82
Feb 03, 2026
84.53
91.59
84.52
90.90
90.45
+8.51%
2,029,464
1.41
Feb 02, 2026
79.89
84.27
78.61
83.77
83.35
+5.61%
1,571,912
1.10
Jan 30, 2026
80.58
82.05
77.58
79.32
78.93
-2.75%
2,094,834
1.49
Jan 29, 2026
82.10
82.69
78.44
81.56
81.16
-0.39%
1,370,200
0.97
Jan 28, 2026
82.49
83.00
80.99
81.88
81.47
+0.24%
1,180,003
0.83
Jan 27, 2026
83.52
84.55
81.65
81.68
81.27
-2.95%
1,252,107
0.86
Jan 26, 2026
85.59
85.95
83.49
84.16
83.74
-1.24%
1,403,092
0.96
Jan 23, 2026
86.90
87.39
85.08
85.22
84.80
-1.76%
1,279,468
0.87
Jan 22, 2026
87.09
89.85
86.20
86.75
86.32
+0.08%
987,583
0.68
Jan 21, 2026
84.99
87.97
84.32
86.68
86.25
+3.29%
1,826,427
1.27
Jan 20, 2026
86.30
86.30
83.30
83.92
83.50
-4.49%
1,107,939
0.77
Jan 19, 2026
86.63
88.88
86.63
87.87
87.43
0.00%
0
0.00
Jan 16, 2026
86.63
88.88
86.63
87.87
87.43
-0.49%
904,946
0.62
Jan 15, 2026
90.82
91.08
86.27
88.30
87.86
-1.73%
2,111,433
1.46
Jan 14, 2026
85.63
90.19
85.07
89.85
89.40
+5.71%
1,600,484
1.12
Jan 13, 2026
85.72
86.48
84.48
85.00
84.58
+0.07%
1,179,733
0.82
Jan 12, 2026
83.00
85.13
82.63
84.94
84.52
+2.09%
2,078,892
1.46
Jan 09, 2026
79.90
83.30
78.42
83.20
82.79
+4.61%
1,622,700
1.15
Jan 08, 2026
73.86
81.55
73.50
79.53
79.14
+6.79%
1,759,316
1.26
Jan 07, 2026
77.86
78.63
73.95
74.47
74.10
-3.82%
1,640,436
1.18
Rows: