Plug Power Inc. shares surged 25% following its Q4 2025 earnings report, which revealed the company achieved its first-ever positive operating income. This significant financial milestone drove investor optimism and a sharp increase in the stock price.
Plug Power Surges 25% on First Positive Operating Income in Q4 2025
Earnings ReportRenewable EnergyStock PerformancePLUGHydrogen

