Bloom Energy Erupts On Beat, Guidance Upgrade As On-Site Data Center Power Demand Soars Clean-power company Bloom Energy surged early in the U.S. cash session after reporting earnings Tuesday after the close, raising its full-year revenue and margin guidance on rising demand from data centers and other commercial customers.  The maker of solid oxide fuel cell systems, branded as Bloom Energy Servers, that generate electricity on-site for customers, posted a profit of $70.7 milli...