Westlake Corporation company logo
Westlake Corporation logo

Westlake Corporation (WLK) stock Beta

Beta

0.760.000.00%

Summary

Current Value
As of today, WLK beta is 0.76, 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 1.29 on
1-Year Low
WLK beta reached a 1-year low of 0.58 on

Beta Chart

SUGGESTED SERIES

Performance

WLK Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta0.760.0%+8.6%-25.5%-37.2%-30.3%-39.2%-36.1%
Price$79.45+2.5%+2.3%-10.4%+7.5%-4.9%-39.0%-1.8%
SPX7,704.50+0.2%+3.3%+4.8%+12.6%+20.2%+76.3%+74.9%
200-Day SMA$87.41+0.1%-0.2%-0.7%+9.4%-12.4%-24.1%-0.6%
50-Day SMA$77.63-0.1%-7.5%-29.4%+12.3%-3.4%-37.7%-11.3%
20-Day SMA$76.31+0.2%+0.4%-25.8%+5.3%-6.9%-42.6%-8.3%
14-Day RSI54.95+9.9%+26.5%+83.3%-5.4%+3.0%+7.6%+41.9%
ATR$2.81+0.7%+11.6%-38.1%+17.2%-17.1%-14.2%+9.3%
10-Day Volatility28.13%+4.1%+64.7%-41.3%+10.1%-45.8%+24.8%-0.4%
1-Month Volatility57.62%-1.3%+133.7%+22.1%+76.7%-7.0%+168.1%+105.3%
1-Year Volatility45.49%+0.1%-0.9%-4.8%-0.3%+13.2%+24.6%+27.7%

Beta History

DateValueChange
0.76-37.2%
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 0.76
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 0.58 on August 3, 2026

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