Bloom Energy Stock Is Up 1,200% in a Year — And the AI Data Center Boom Is Just Getting Started

In markets, it is not uncommon for a company that has been quietly intriguing for years to suddenly become loudly relevant. That moment seems to have come with an uncommon force for Bloom Energy. Founded in 2001 and publicly traded since 2018, the San Jose-based fuel cell manufacturer has seen its stock rise from $16 a year ago to a new 52-week high of $234 on Tuesday. It has long been considered a genuinely promising but consistently unprofitable clean energy venture. It’s not a typo. The return after a year is roughly 1,200 percent. The stock has increased by more than 146 percent so far this year. The fuel cell company that Wall Street avoided for years is now among the most talked-about names in the energy industry.

Even though the underlying technology is complex, the reason is not. Massive amounts of power are needed for artificial intelligence data centers in order to operate consistently, quickly, and reliably. It takes years to build conventional utility infrastructure and new grid connections. Compared to traditional power expansion, Bloom’s modular solid oxide fuel cells can be deployed much more quickly, generating electricity on-site without the same lead times. More precisely, they generate native 800-volt DC power, which is directly compatible with the next-generation data center architecture that hyperscalers such as Oracle are constructing to meet the exceptional power requirements of AI. When Oracle searched for a solution to its power capacity issue, Bloom’s product met the need in a manner that most other options did not.

The headline figure is the Oracle deal, which has now grown from 1.2 gigawatts to 2.8 gigawatts. It’s not the only one, though. For one gigawatt of Bloom’s fuel cell capacity, American Electric Power agreed to a $2.65 billion, 20-year contract. A $5 billion funding partnership specifically focused on AI data center power solutions was signed by Brookfield. In the first quarter of 2026 alone, those three agreements brought in about $7.65 billion in data center fuel cell contracts, increasing Bloom’s backlog to about $20 billion. Investors are eagerly pricing in this backlog because it gives this company a level of revenue visibility that it has never had before.

UBS maintained a Buy rating on Bloom and increased its price target to $251 from $170 on Tuesday, pointing to the company’s unique advantage in the 800 VDC architecture transition. The stock was upgraded from Underperform to Hold by Jefferies, a significant change from their earlier skeptical stance. The bulls were further reassured that the operational story is aligning with the strategic one by the recent quarterly earnings beat, which showed revenue up 35% year over year and EPS more than 50% ahead of forecasts.

Nonetheless, there are good reasons to exercise caution. The stock is trading at valuation multiples that are hard to defend using traditional metrics; Morningstar’s normalized P/E ratio is higher than 300, and the company continues to experience an annual net loss. Skeptical observers have taken notice of significant insider selling, worth about $78 million in the last 90 days. Furthermore, it is an extremely difficult task to double production capacity in a year in order to satisfy Oracle’s demands. When you are expanding this quickly, everything matters, including supply chains under pressure, quality control at scale, and revenue recognition timing. The stock’s 52-week rise from $16 to $234 has baked in a scenario in which everything works out.

It seems that Bloom Energy has identified a specific issue—the grid gap between current power infrastructure and AI’s unquenchable demand—and provided a specific solution that the world’s largest buyers are willing to pay for. The question that will determine the course of this story’s next chapter is whether or not that advantage persists when competition shows up, as it always does. As of right now, the stock continues to reach new highs, the backlog is real, and deals are signed.