Shares of YPF (YPF -13.4%) plunge after Argentina's Pres. Cristina Fernández de Kirchner...

|About: YPF Sociedad Anonima (YPF)|By:, SA News Editor

Shares of YPF (YPF -13.4%) plunge after Argentina's Pres. Cristina Fernández de Kirchner criticized the energy company for not investing enough money in Argentina. The government is intent on pressuring energy companies, especially YPF, to invest more in order to contain falling production, and there's even talk of nationalization in the air.