Shares of Plug Power Inc. PLUG shed 2.52% to $1.55 Wednesday, on what proved to be an all-around mixed trading session for ...

Investors in Plug Power (PLUG 3.93%) were staring at massive losses as the hydrogen stock plummeted 59% in the first five months of 2025. In June, however, Plug Power made a dramatic U-turn and ...

Plug Power (NASDAQ: PLUG) stock went ballistic in June, surging 68.8% according to data provided by S&P Global Market Intelligence. A big electrolyzer deal, insider buying, and President Donald ...

Plug Power shares are higher amid a major Uzbekistan partnership and large insider share purchase. The company's shares are extending their rally on Wednesday amid very high short interest.

Plug Power's stock soared after announcing a new $5.5 billion Uzbekistan green energy deal. Further boosting confidence, the company's Chief Financial Officer purchased 650,000 additional company ...