Westlake Corporation company logo
Westlake Corporation logo

Westlake Corporation (WLK) stock Beta

Beta

1.090.02-1.80%

Summary

Current Value
As of today, WLK beta is 1.09, down -1.80% 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 1.29 on
1-Year Low
WLK beta reached a 1-year low of 1.00 on

Beta Chart

SUGGESTED SERIES

Performance

WLK Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta1.09-1.8%-7.6%-12.1%-9.9%+9.0%-3.5%-22.1%
Price$93.85-3.6%-22.3%-2.2%+26.9%+16.7%-20.9%-9.4%
SPX7,398.93+0.8%+9.1%+6.7%+8.1%+30.6%+78.8%+74.8%
200-Day SMA$87.68+0.0%+4.0%+11.7%+9.7%-28.2%-17.3%+13.1%
50-Day SMA$111.68-0.1%+7.6%+43.6%+61.6%+15.1%-2.3%+21.1%
14-Day RSI27.32-9.4%-58.7%-51.5%-53.0%-19.3%-52.0%-60.5%
ATR$4.93+0.2%-4.5%+18.2%+105.3%+18.2%+30.9%+61.0%
10-Day Volatility54.79%+2.2%+111.4%-20.5%+114.4%-22.1%+25.3%+78.8%
1-Month Volatility47.19%+4.4%+17.2%-19.9%+44.7%-37.1%+44.2%+38.6%
1-Year Volatility47.99%+0.3%-4.8%-1.8%+5.2%+41.3%+24.1%+12.9%

Beta History

DateValueChange
1.09-9.9%
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 1.09

  • 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 1.29 on March 11, 2026

  • What is WLK beta 1-year low?

    WLK beta reached a 1-year low of 1.00 on May 8, 2025

Data Sources & References

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