Bloom Energy's Energy-as-a-Service Model Powers a 130% Revenue Surge and a $2.6B AI Pact – But Insider Sales and Sky-High Valuation Give Pause

Bloom Energy shares gain 300% YTD on $2.6B Nebius AI data center deal and record Q1 revenue. Insider selling contrasts with institutional buying as Wall Street targets lag.

Bloom Energy has become the poster child for the AI infrastructure boom. The fuel-cell maker’s shares closed the week at $302.49, bringing the year-to-date gain to a staggering 300% and leaving even the most bullish Street targets in the dust. Behind the rally is a potent mix: a record quarterly revenue spike, a landmark deal with AI firm Nebius Group, and a business model that is pivoting from hardware sales to recurring service income.

The transformative deal came on May 20, when Bloom and Nebius announced a 10-year partnership to install more than 300 megawatts of fuel-cell capacity at U.S. AI data centers. The contract carries a potential value of up to $2.6 billion, with 328 MW of first-phase installations slated to go live in 2026. Critically, the structure shifts away from one-off equipment sales toward a steady stream of service revenue — a move that delighted investors. Bloom’s systems can be deployed in roughly 90 days, a stark advantage over the two- to five-year wait times for traditional grid connections.

The Nebius pact complements an earlier agreement with Oracle, under which Bloom initially contracted 1.2 GW of capacity, with a framework for up to 2.8 GW. Together, the two deals cement Bloom’s position as a go-to power provider for the energy-hungry AI data center sector.

The momentum was already building well before the Nebius announcement. First-quarter 2026 revenue surged to $751.1 million, a 130% jump from a year earlier. Product revenue more than doubled, climbing 208%. Earnings per share came in at $0.44, blowing past the $0.12 consensus estimate. Gross margin for the quarter stood at 30%, while operating income reached $72.2 million.

Management raised its full-year guidance to a range of $3.4 billion to $3.8 billion in revenue. On a non-GAAP basis, the company targets an operating margin around 34% and EPS of $1.85 to $2.25. Bloom also aims to boost production capacity to 2 GW by the end of 2026, a level that would underpin the ambitious delivery schedule tied to the Nebius and Oracle contracts.

The investment community has taken notice. Institutions such as Resona Asset Management and Legato Capital Management significantly increased their positions late last year. Yet a contrasting pattern has emerged among company insiders: over the past 90 days, executives including the chief accounting officer have sold roughly 525,000 shares worth approximately $99 million. That divergence sets up a classic bull-bear tension for the stock.

The share price has soared so far ahead that Wall Street is struggling to keep its price targets relevant. One survey of 27 analysts puts the average target at $237.38 — about 21% below the current market price. Another compilation shows a median target of $250.76. The outlier is Daiwa Securities, which upgraded the stock to “Buy” on Friday with a $324 target, the only major firm with a price objective above the current level. The broad consensus remains “Moderate Buy,” but the gap between analyst estimates and the market’s enthusiasm underscores a valuation that has detached from fundamentals.

Bloom’s market capitalization has ballooned to nearly $86 billion, giving it a price-to-earnings ratio of approximately 13,900 — a number that says more about future expectations than current earnings power. Technically, the stock is extended: it trades 6.6% above its 50-day moving average of $283.84 and 17.2% above the 200-day line at $258.08. Key support sits at $301.85, the Friday low, with resistance at the intraday peak of $322.83. Further upside pivot points lie at $326.90 and $331.19.

Since late March, Bloom shares have more than doubled, adding 123%. Whether the rally can sustain its pace now depends on execution: delivering the Nebius and Oracle projects on time, hitting the raised margin and revenue targets, and demonstrating that the shift to recurring service revenue can deliver consistent cash flow. For a stock trading at a triple-digit P/E, the room for error is razor thin.