Plug Power (NASDAQ: PLUG), a developer ... and cast a harsh light on its persistent losses. Image source: Getty Images. Today, Plug's stock trades about 99% below its IPO price.

the power symbol was born: a large circle (0) interrupted by a small vertical line (1). This language-agnostic design was meant to convey that a switch or button was in charge of toggling its ...

Plug Power shares are trading lower after-hours Thursday after the company announced the commencement of a $200 million public offering. Plug Power shares are down by more than 77% over the past year.

Plug Power stock rises on preliminary results and guidance Plug Power is now targeting sales between $130 million and $134 million for the first quarter, coming in ahead of the average analyst ...