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View Price for WLK.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Price Data

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Date Open High Low Close Volume
Sep 08, 2026 75.56 76.14 74.63 74.75 561117.0
Sep 04, 2026 74.05 75.56 73.73 74.79 570446.0
Sep 03, 2026 77.19 77.44 74.51 74.60 594987.0
Sep 02, 2026 73.60 76.82 73.60 76.27 737252.0
Sep 01, 2026 75.02 75.59 73.44 74.23 577002.0
Aug 31, 2026 76.05 76.52 74.28 75.07 561714.0
Aug 28, 2026 74.72 76.02 73.92 75.71 750755.0
Aug 27, 2026 74.22 74.78 72.91 73.93 586222.0
Aug 26, 2026 74.47 74.93 72.90 74.61 819337.0
Aug 25, 2026 75.52 75.67 74.60 74.80 536472.0
Aug 24, 2026 78.67 79.18 76.19 76.49 630392.0
Aug 21, 2026 79.13 80.09 78.81 78.93 746215.0
Aug 20, 2026 78.58 80.19 78.01 78.85 681441.0
Aug 19, 2026 78.39 80.58 77.66 79.45 772162.0
Aug 18, 2026 78.28 79.04 76.45 77.52 865076.0
Aug 17, 2026 79.05 79.50 77.31 78.21 943229.0
Aug 14, 2026 80.66 80.86 79.37 79.55 834152.0
Aug 13, 2026 78.49 80.35 78.00 80.19 617877.0
Aug 12, 2026 80.38 80.41 78.03 79.17 734238.0
Aug 11, 2026 78.82 80.98 78.82 80.84 1.024M
Aug 10, 2026 77.26 79.30 76.62 79.09 1.298M
Aug 07, 2026 76.95 79.15 76.32 77.47 918775.0
Aug 06, 2026 79.77 80.57 77.35 77.47 906624.0
Aug 05, 2026 79.42 79.76 75.48 78.74 1.787M
Aug 04, 2026 72.86 80.64 72.72 80.63 3.009M

Price Definition

The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).

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Price Range, Past 5 Years

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Price Benchmarks

Price Related Metrics

PS Ratio 0.8488
PEG Ratio -0.0046
Price to Book Value 1.097
Earnings Yield -12.83%
Market Cap 9.553B
PEGY Ratio -0.0046
Operating PE Ratio 456.50