Delek US Holdings' low P/S ratio is due to predicted revenue decline. Investors see no significant potential for revenue growth to justify a higher P/S ratio. Without major changes, a significant stock price increase is unlikely. The company's weak outlook is pressuring the shares downwards.

The board of Delek US Holdings expresses positive sentiment towards the appointment of Ms. Benson, highlighting her experience in risk management, capital markets, and green energies as instrumental for the company's strategic initiatives.

Delek's lower Return on Equity (ROE) coupled with high debt levels make it less attractive for investment. Investors should also consider profit growth rates and market expectations before investing in Delek or similar companies.