Citi upgrades Westar, PPL, DTE, Public Service to Buy

|About: Westar Energy, Inc. (WR)|By:, SA News Editor

Citi also upgraded some utility companies to go along with several downgrades.

Westar Energy (WR) is upgraded to Buy from Neutral.

PPL Corp (PPL) is upgraded to Buy from Neutral.

DTE Energy (DTE) is upgraded to Buy from Neutral.

Public Service Enterprise Group (PEG) is upgraded to Buy from Neutral.