TECO Energy (NYSE:TE) +24.1% AH after agreeing to be acquired by Canada-based energy company Emera (OTCPK:EMRAF) in a $10.4B deal, including $3.9B of debt.
The $27.55/share price is a 30% premium over today's closing price and a 48% premium based on TE's unaffected closing stock price on July 15, the last trading day prior to news reports regarding the company's strategic review.