Plug Power

What You Need to Know About Plug Power (Nasdaq: PLUG) Stock After Earnings

Plug Power Inc. (Nasdaq: PLUG) came into earnings season with a chip on its shoulder.

The hydrogen fuel cell vendor has been all but...

Is Plug Power Inc. (Nasdaq: PLUG) a Good Investment?

Last year, commercial hydrogen fuel cell vendor Plug Power Inc. (Nasdaq: PLUG) was a darling.

It climbed 565.2% in three months, settling...

Plug Power (Nasdaq: PLUG) Stock Gets Hit with a Dose of Reality

Disappointing earnings sent Plug Power (Nasdaq: PLUG) stock down as much as 9.5% Wednesday as investors get a more realistic picture of the...

Plug Power Inc. (Nasdaq: PLUG) Stock Back on Track with Results and Guidance

Plug Power Inc. (Nasdaq: PLUG) shares...

Here's What's Behind Plug Power's (Nasdaq: PLUG) 565% Gain in 2014

Plug Power Inc. (Nasdaq:

Why Plug Power Inc. (Nasdaq: PLUG) Is Electrified with 334% Gains in 2014

Alternative energy company Plug Power Inc. (Nasdaq: