Westlake Corporation company logo
Westlake Corporation logo

Westlake Corporation (WLK) stock Historical Volatility

10-Day

45.56%

Summary

Current Value
As of today, WLK 10-day volatility is 45.56%, up +1.54% on
Value Category
Based on its current 10-day historical volatility, WLK falls into the high volatility category
1-Year High
WLK 10-day volatility reached a 1-year high of 89.56% on
1-Year Low
WLK 10-day volatility reached a 1-year low of 19.59% on

10-Day Volatility Chart

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Series
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Performance

WLK Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
10-Day Volatility45.56%+1.5%-7.9%-26.9%+78.3%-49.1%+115.7%+70.1%
1-Month Volatility39.46%-4.6%-36.3%-15.0%+21.0%-43.6%+56.0%+14.7%
3-Month Volatility51.50%-1.9%-3.5%+13.3%+21.9%+14.8%+66.1%+51.1%
1-Year Volatility48.68%-0.2%-5.0%+3.7%+6.7%+56.8%+26.1%+7.2%
14-Day RSI49.96+3.9%-6.2%-18.7%-14.0%+16.6%-1.7%-8.7%
Beta1.030.0%-19.5%-16.9%-14.9%-2.8%-3.7%-30.4%
ATR$5.00-2.4%-5.1%+48.1%+108.3%+5.7%+58.6%+65.4%
Price$113.88+1.1%+7.3%+35.7%+54.0%+24.0%-1.6%+22.6%
200-Day SMA$85.87+0.2%+5.0%+9.1%+7.5%-31.9%-18.1%+14.9%
50-Day SMA$108.71+0.4%+12.8%+52.6%+57.3%+4.6%-6.4%+21.3%

10-Day Volatility History

DateValueChange
45.56%+78.3%
25.55%+56.0%
16.38%+12.5%
14.56%-33.2%
21.81%-23.7%
28.60%+74.7%
16.37%-2.2%
16.73%-53.1%
35.68%+160.2%
13.71%-13.9%
15.92%-56.2%
36.32%-4.5%
DateValueChange
38.03%+146.9%
15.40%-34.6%
23.56%-31.2%
34.26%+292.0%
8.74%-74.2%
33.93%-43.1%
59.65%+46.5%
40.72%+23.5%
32.96%+63.5%
20.16%-52.8%
42.75%-

FAQ

  • What is the current 10-day volatility of WLK?

    As of today, WLK 10-day volatility is 45.56%

  • What 10-day volatility category does WLK fall into?

    Based on its current 10-day historical volatility, WLK falls into the high volatility category

  • What is WLK 10-day volatility 1-year high?

    WLK 10-day volatility reached a 1-year high of 89.56% on April 17, 2025

  • What is WLK 10-day volatility 1-year low?

    WLK 10-day volatility reached a 1-year low of 19.59% on September 25, 2025

Data Sources & References

  1. WLK Official Website www.westlake.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1262823/000126282326000016/0001262823-26-000016-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1262823/000126282326000016/0001262823-26-000016-index.htm
  4. WLK Profile on Yahoo Finance finance.yahoo.com/quote/WLK
  5. WLK Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/wlk