Plug Power shares are trading higher Wednesday, up roughly 5% for December but still down 13% year to date, capping a volatile year as investors weighed its role in supplying clean power for AI-era energy demand.
Plug Power shares are trading higher Wednesday, up roughly 5% for December but still down 13% year to date, capping a volatile year as investors weighed its role in supplying clean power for AI-era energy demand.