Plug Power Inc. closed 70.98% short of its 52-week high of $3.34, which the company achieved on July 16th.

Shares of Plug Power ( PLUG 11.16%), the maker of fuel cell systems -- and now also of the hydrogen to fuel them -- shot 13% ...

Plug Power shares surged 13% to 98 cents Friday, driven by clean energy sentiment for the session. Recent revenue growth, ...

The stock's fall snapped a two-day winning streak.

By enabling you to turn lights on or off remotely, or by scheduling them to operate at specific times, a smart plug can help ...

A new equity-focused initiative, The Plug, has officially launched in partnership with Channel 4. The Plug is a networking ...