X Financial (NYSE:XYF) has a ROIC of -4.08% against a WACC of 105.07%, indicating inefficiencies in capital utilization.MOGU Inc. shows even poorer capital efficiency with a significantly negative ROIC to WACC ratio, suggesting substantial challenges in generating returns.Viomi Technology Co., Ltd stands out with a ROIC of 84.77% and a WACC of 4.19%, showcasing strong capital efficiency.X Financial (NYSE:XYF) is a financial technology company that provides personal finance services in China. It offers a ran ...