Bloom Energy: Up 136% This Year -- Is There Still Room to Run?

Bloom Energy has jumped 136% in 2026 on surging demand for its solid oxide fuel cell systems in AI data centers. The company projects 2026 revenue of $3.9 billion to $4.2 billion—nearly double prior levels—with plans to triple revenue by 2028. BE currently holds a $20 billion backlog.

The rally has pushed the stock to 280 times trailing earnings, pricing in years of perfect execution against ambitious growth targets. The fuel cell maker is capitalizing on power-hungry AI infrastructure buildouts, but the valuation leaves little room for operational missteps or delays in converting its backlog into recognized revenue.

The company's solid oxide technology differentiates it from traditional power solutions for hyperscale data center deployments, a market expanding rapidly as generative AI models demand exponentially more compute capacity. Still, investors are paying a steep premium for growth that has yet to materialize on the income statement.