Plug Power (PLUG) shares plummeted 5.22% in Tuesday's trading session, following a bearish analyst report that significantly lowered the stock's price target. The sharp decline came as investors reacted to Seaport Research's downward revision of Plug Power's valuation.

Seaport Research, a respected financial analysis firm, cut its price target on Plug Power to a mere 75 cents from the previous $1 per share. The firm also maintained its Sell rating on the stock, signaling continued pessimism about the company's prospects. This drastic reduction in the price target suggests that analysts at Seaport Research have become increasingly concerned about Plug Power's fundamentals and future growth potential.

The lowered price target and maintained Sell rating are likely to weigh heavily on investor sentiment in the near term. As the market digests this negative outlook, Plug Power may face additional selling pressure, potentially leading to further declines in its stock price. Investors and market watchers will be closely monitoring any additional analyst reports or company announcements that could provide more insight into Plug Power's financial health and business outlook.