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Monday, November 30, 2009, 3:05PM ET - U.S. Markets close in 55 mins.. Dow Down 0.12% Nasdaq Down 0.32%
Westlake Chemical Corp. (WLK)At 2:50PM ET: 25.76  Down 0.50 (1.90%)  
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Start Date:Eg. Jan 1, 2003
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PRICES
DateOpenHighLowCloseVolumeAdj Close*
27-Nov-0926.3426.5626.0626.2640,90026.26
25-Nov-0927.2027.3226.9027.00127,00027.00
24-Nov-0927.4027.4026.5927.0086,30027.00
23-Nov-0927.8827.9027.1427.3474,20027.34
20-Nov-0926.7327.0026.4726.78119,70026.78
19-Nov-0927.1927.3026.2226.99171,00026.99
18-Nov-0927.8527.8527.1027.3288,90027.32
17-Nov-0927.4927.9327.3127.75209,80027.75
16-Nov-0926.8327.7526.8327.74252,50027.74
13-Nov-0926.3226.7526.2926.54109,50026.54
12-Nov-0926.7827.3626.3826.4467,90026.44
11-Nov-0926.6227.2326.4726.7958,10026.79
10-Nov-0926.3126.7326.1426.52127,70026.52
9-Nov-0925.9526.6125.9126.36171,20026.36
6-Nov-0925.4826.1125.4625.77119,00025.77
5-Nov-0924.5525.9924.2525.64170,70025.64
4-Nov-0925.1025.1424.1724.27182,40024.27
3-Nov-0926.0226.2524.1825.04273,10025.04
2-Nov-0924.5725.1124.0025.08282,20025.08
30-Oct-0924.9525.1724.2024.29248,90024.29
29-Oct-0924.6725.3124.5525.10108,50025.10
28-Oct-0924.4224.7023.9424.34178,80024.34
27-Oct-0924.8725.2324.4224.54122,30024.54
26-Oct-0925.2625.8424.6924.71110,30024.71
23-Oct-0925.4725.5524.9025.27138,10025.27
22-Oct-0925.4725.7824.6325.44109,90025.44
21-Oct-0926.9426.9525.3925.48190,80025.48
20-Oct-0927.3727.5626.7226.95129,20026.95
19-Oct-0927.2327.5327.0227.4486,60027.44
16-Oct-0927.0227.2425.9327.01111,60027.01
15-Oct-0926.9627.2726.6327.1562,60027.15
14-Oct-0926.9427.0826.7127.0862,20027.08
13-Oct-0926.3926.5625.8326.54147,40026.54
12-Oct-0926.8126.9226.1926.4048,00026.40
9-Oct-0926.4426.7626.3326.5049,40026.50
8-Oct-0926.2626.5825.9026.45119,10026.45
7-Oct-0925.8926.2525.7126.0087,30026.00
6-Oct-0925.7526.2325.6526.0784,10026.07
5-Oct-0924.8325.5824.7625.5099,30025.50
2-Oct-0924.5525.1724.5524.8085,50024.80
1-Oct-0925.6425.6424.7324.76142,00024.76
30-Sep-0926.5126.5125.3325.70176,70025.70
29-Sep-0926.9226.9826.3326.3695,50026.36
28-Sep-0926.2826.9926.1526.92104,70026.92
25-Sep-0926.1526.4025.6726.21117,20026.21
24-Sep-0927.0427.3326.1926.3162,50026.31
23-Sep-0927.0527.7526.9927.03115,10027.03
22-Sep-0926.9627.0526.6026.9257,10026.92
21-Sep-0926.9226.9426.4426.68171,70026.68
18-Sep-0927.6927.9727.1627.19114,10027.19
17-Sep-0927.9928.2227.4827.59166,30027.59
16-Sep-0927.5028.2027.4128.1879,80028.18
15-Sep-0926.7527.5926.6427.4393,60027.43
14-Sep-0926.2326.9426.1126.76149,20026.76
11-Sep-0926.0027.8125.8426.35246,50026.35
10-Sep-0925.1925.8124.9925.78179,40025.78
9-Sep-0924.5825.3724.2425.19110,50025.19
8-Sep-0924.3624.7924.2524.5875,40024.58
4-Sep-0924.1224.2923.4824.2581,70024.25
3-Sep-0923.9324.1923.3824.1283,90024.12
2-Sep-0923.4124.0623.1223.86196,90023.86
1-Sep-0923.9524.4123.3123.42117,10023.42
31-Aug-0924.0324.2323.6524.04140,70024.04
31-Aug-09 $ 0.058 Dividend
28-Aug-0924.6924.8324.0324.2960,20024.23
27-Aug-0924.4624.6523.5024.4183,90024.35
26-Aug-0924.7224.7924.2224.46150,50024.40
* Close price adjusted for dividends and splits.
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