Plug Power (PLUG) Stock Rallies 21.1% Following Strong Q1 Results

Plug Power (PLUG) stock increased by 21.1% this week, outperforming the S&P 500, which rose 0.1%, and the Nasdaq, which fell 0.1%. The company's first-quarter results, released on May 11, showed sales of $163.5 million, exceeding analysts' expectations of $140 million. Plug Power reported a net loss of $109 million, slightly better than the predicted loss of $110 million. Following the earnings report, multiple investment firms upgraded their price targets, with B. Riley raising its target from $3 to $5, indicating a potential 32% upside.