Bloom Energy Corporation (NYSE: BE) just posted a quarter that rewrites its financial history. Revenue hit $1.065 billion for the three months ended June 30, 2026, a 165.5% jump from $401.2 million a year ago and 29% above the $826 million consensus. Non-GAAP diluted EPS of $0.78 crushed the $0.41 estimate and the $0.10 prior-year print. This wasn't a beat from easy comps. It was a structural acceleration.
The engine was product revenue, up 215.4% to $935.4 million. Hyperscale data center operators and AI labs are adopting Bloom's solid oxide fuel cell systems at scale. CEO KR Sridhar stated that all major US hyperscalers and over a dozen neoclouds and AI labs have validated Bloom's power solutions for AI factories. This revenue mix shift—product now 87.8% of total versus 73.9% a year ago—drives both the top-line beat and the margin expansion.
Margins expanded dramatically. Non-GAAP gross margin added 604 basis points to reach 34.3%. Non-GAAP operating margin surged to 22.5% from 7.1%. The operating leverage is stark: non-GAAP operating income of $239.6 million rose from $28.6 million, an 8.4x increase on 2.7x revenue growth. GAAP operating cash flow swung positive, hitting $226.4 million versus a $213.1 million use of cash a year ago. The company is generating cash while scaling.
The guidance raise confirms the trajectory. Full-year 2026 revenue is now expected at $3.9B to $4.2B, implying roughly 100% YoY growth at the midpoint. Non-GAAP operating income guidance was lifted to $800M to $900M, and non-GAAP EPS to $2.55 to $2.85. At the midpoint, that's a 3.6x EPS increase on a 2x revenue increase, underscoring the operating leverage story.
Bloom is no longer a story about potential. It is a story about execution at scale, with customers moving from pilot to procurement. The key risk is capacity. The company is investing in manufacturing, and any production delays could cap near-term growth. But for now, the demand signal from the largest AI infrastructure builders is unambiguous.
For investors, the question is whether the market is pricing in the full trajectory. At a $47.5B market cap, Bloom trades at roughly 12x the midpoint of raised revenue guidance. That isn't cheap, but it reflects a company that has crossed an inflection point from growth story to profitable scale story. The next two quarters will test if this pace of execution holds.