Constellation Energy: The AI Power Paradox That Hasn't Lifted the Stock
Published on 07/08/2026 at 17:07 | Redaktion boerse-global.de
Constellation Energy, the largest nuclear operator in the United States, is being pulled in two directions at once. The stock slid to EUR 208.20 in recent sessions and then dropped a further 2.51% on Tuesday to EUR 210.30, leaving it just 4.4% above the 52-week low of EUR 201.40 set on July 1. The shares have now shed roughly 33% of their value since the start of the year and have fallen 36% from the November 2025 peak of EUR 328.70.
The irony is that the underlying power business has rarely looked stronger. PJM Interconnection, the grid operator covering much of the US East Coast, declared a "Maximum Generation Alert" during a ferocious heatwave. Actual peak demand hit about 163 gigawatts on July 2, with PJM having prepared for levels above 166 GW. Spot electricity prices in Virginia rocketed to over USD 600 per megawatt-hour on July 1, compared with a typical average of USD 40. The US Department of Energy issued an emergency order permitting large facilities—including data centers—to fire up backup generators to ease the strain. The North American Electric Reliability Corporation had flagged this exact risk in its summer 2026 forecast, citing strong load growth and the concentrated computing demands of AI data centers.
With acute demand as the backdrop, Constellation has staked its future on nuclear power's role in the digital economy. The company signed a landmark 20-year power purchase agreement with Microsoft that will restart a reactor at Three Mile Island, rebranded as the Crane Clean Energy Center. The deal is worth USD 1.6 billion and locks in 835 megawatts of carbon-free baseload electricity for the tech giant's AI data centers. The project cleared a crucial regulatory hurdle in June 2025, when authorities granted an accelerated grid connection that bypasses PJM's notorious interconnection queue.
The effects of this structural shift are already visible on the capacity market. The price per megawatt-day on PJM's capacity market recently surged to a record above USD 333—a more than tenfold increase. Analysts now label Constellation Energy a "HALO" stock, meaning heavy assets with low obsolescence, because its physical infrastructure has become the strategic bottleneck of the digital era. Forecasts indicate US electricity demand will jump by 32 gigawatts by 2030, with data centers consuming 30 GW of that growth.
Should investors sell immediately? Or is it worth buying Constellation Energy?
Other corporations are racing to follow Microsoft's lead. Walmart signed a 15-year agreement for 176 MW of nuclear capacity from Constellation, with deliveries starting in 2029. Constellation has also applied for 20-year license renewals for its Nine Mile Point Unit 1 and R.E. Ginna plants in New York, two facilities that together supply roughly one-fifth of the state's electricity. These behind-the-meter contracts are now the core of the company's strategy, allowing it to sell power directly to the biggest energy consumers and bypass the grid's physical constraints.
Despite this bullish picture, the chart remains bleak. The stock trades far below its 50-day moving average of roughly EUR 236, and the 14-day relative strength index stands at 36.6 (or 35.3 by some measures), nearing oversold territory. The 30-day annualized volatility of around 40% reflects deep investor nervousness. The market is weighing the enormous capital required to restart mothballed nuclear plants and the execution risks involved against the long-term potential.
Analyst opinions are split. The average price target stands at EUR 312.78, implying about 50% upside from current levels. However, Citigroup recently cut its target to USD 297, while Morgan Stanley holds at USD 364—a wide spread that captures the uncertainty around near-term margins. The next inflection point may come with quarterly earnings later this month, which should reveal how much the record spot prices and the grid emergency have actually lifted operating results.
Constellation Energy at a turning point? This analysis reveals what investors need to know now.
For now, Constellation Energy is caught in a contradiction: its assets have never been more strategically valuable in a power-starved, AI-driven world, yet its stock has been hammered. The Crane Clean Energy Center will serve as the first large-scale test of whether the private sector can profitably revive old nuclear capacity for the digital age. The market is waiting for concrete milestones—the target commercial startup in 2028 looms largest—before it closes the valuation gap.
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Constellation Energy Stock: New Analysis - 8 July
Fresh Constellation Energy information released. What's the impact for investors? Our latest independent report examines recent figures and market trends.
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