The Westlake Corporation (WLK) ROIC is 4.1%, compared to the industry median of (7.5%) and the 5-year historical average of 10.0%.
The Westlake Corporation (WLK) ROIC minus WACC is (3.2%), compared to the industry median of (0.2%) and the 5-year historical average of 3.8%.
The Westlake Corporation (WLK) ROE is 1.0%, compared to the industry median of (8.6%) and the 5-year historical average of 13.0%.
The Westlake Corporation (WLK) ROCE is 3.3%, compared to the industry median of (6.6%) and the 5-year historical average of 8.3%.