Westlake Corporation company logo
Westlake Corporation logo

Westlake Corporation (WLK) stock Beta

Beta

1.280.000.00%

Summary

Current Value
As of today, WLK beta is 1.28, unchanged on
Current Value Category
Based on its current beta, WLK falls into the high volatility category
1-Year High
WLK beta reached a 1-year high of 1.28 on
1-Year Low
WLK beta reached a 1-year low of 0.83 on

Beta Chart

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Series
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Performance

WLK Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta1.280.0%+3.2%+6.7%+5.8%+50.6%+28.0%-6.6%
Price$105.04-1.2%+6.0%+44.4%+42.1%-4.9%-4.9%+12.1%
SPX6,778.21-0.3%-2.4%-1.6%-1.0%+20.7%+75.5%+73.8%
200-Day SMA$80.23+0.2%+2.2%-2.6%+0.4%-40.0%-23.6%+15.6%
50-Day SMA$90.60+0.7%+14.5%+28.7%+31.1%-20.0%-22.2%+6.3%
14-Day RSI59.42-3.8%-15.8%-6.8%+2.3%+28.2%+65.2%-10.2%
ATR$5.56-2.5%+36.6%+89.1%+131.9%+64.6%+52.9%+65.8%
10-Day Volatility45.56%-38.4%-27.9%+18.7%+78.3%+35.4%+31.6%+11.6%
1-Month Volatility59.45%-0.4%+5.7%+23.8%+82.3%+93.7%+53.1%+71.7%
1-Year Volatility50.75%0.0%+3.9%+11.9%+11.3%+101.7%+30.4%-16.9%

Beta History

DateValueChange
1.28+5.8%
1.21+30.1%
0.93-29.0%
1.31+42.4%
0.92-26.4%
1.25-14.4%
1.46-11.5%
1.65+52.8%
1.08-41.6%
1.85+12.8%
1.64+26.2%
1.30-22.6%
DateValueChange
1.68+14.3%
1.47-21.8%
1.88+8.0%
1.74-3.3%
1.80+22.4%
1.47+19.5%
1.23+2.5%
1.20-9.1%
1.32+25.7%
1.05-7.1%
1.13-

FAQ

  • What is the current beta of WLK?

    As of today, WLK beta is 1.28

  • What beta category does WLK fall into?

    Based on its current beta, WLK falls into the high volatility category

  • What is WLK beta 1-year high?

    WLK beta reached a 1-year high of 1.28 on March 9, 2026

  • What is WLK beta 1-year low?

    WLK beta reached a 1-year low of 0.83 on March 26, 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