Key Takeaways
- Constellation Energy (CEG) signed a 20‑year, 3,590 MW power purchase agreement (PPA) with Alphabet, boosting its stock price sharply.
- The deal includes expanding nuclear capacity at 11 plants in Illinois, Pennsylvania and New Jersey, requiring over $4.3 billion in investment.
- A separate 15‑year contract will supply an additional 2,700 MW from existing facilities to Google.
- The partnership also creates a five‑year “AI alliance” that integrates Google Cloud and Gemini Enterprises into plant operations.
- Constellation already supplies power to Meta, Microsoft and Amazon, positioning itself as a critical energy provider for AI data‑center growth.
- Analysts project a potential 34 % shortfall in U.S. data‑center power by 2028, making carbon‑free nuclear power increasingly attractive.
- Quarterly sales rose 23 % year‑over‑year to $7.54 billion, and the 12‑month target price is $341.53, about 14 % above current levels.
Stock Surge Following Google Deal
Constellation Energy shares closed at $298.07 on the New York Stock Exchange on the 9th, according to Investing, reflecting an 18.9 % increase from the July 9 price of $250.74. The rally accelerated after the 6th, when the stock jumped 12.25 % to close at $300.40, driven by news of the massive power supply contract with Alphabet.
Details of the 20‑Year PPA with Alphabet
The two companies agreed to a long‑term power purchase contract (PPA) spanning the next 20 years, committing to deliver 890 MW of electricity—approximately one‑quarter of the total 3,590 MW contracted value. To meet this commitment, Constellation will expand generation capacity by upgrading the facilities of 11 existing nuclear power plants located in Illinois, Pennsylvania and New Jersey, a project that entails an investment of more than $4.3 billion.
Additional 15‑Year Supply Agreement
Beyond the 20‑year PPA, Constellation also signed a contract to supply an extra 2,700 MW to Google from its current generation fleet over the next 15 years. Combined, the agreements secure a total of 3,590 MW for the tech giant, underscoring the scale of Google’s appetite for reliable, low‑carbon power to fuel its AI infrastructure.
Formation of an “AI Alliance”
As part of the broader partnership, the firms will establish a five‑year technology alliance and an explicitly named “AI alliance” that integrates Google Cloud and Gemini Enterprises into the operational workflows of Constellation’s power plants. This collaboration aims to leverage AI‑driven analytics for predictive maintenance, grid optimization and real‑time energy management, thereby enhancing plant efficiency and reliability.
Financial Scale of the Deal
According to Bloomberg, the combined power supply contracts are valued at roughly $1 billion. This figure reflects not only the electricity volume but also the long‑term security and premium pricing associated with carbon‑free nuclear generation in a market increasingly wary of emissions and supply volatility.
Constellation’s Broader Energy Portfolio
Headquartered in Baltimore, Constellation Energy generates electricity through a mix of hydro, wind, solar and nuclear power, selling to both corporate and residential customers. The company currently supplies energy to about three‑quarters of Fortune 100 firms in the United States and accounts for roughly 10 % of the nation’s total clean‑energy output as a single entity.
Prior Engagements with Other Big Tech
Even before the Google agreement, Constellation had positioned itself as a pivotal power provider for the AI sector. In September it committed to deliver 690 MW over 20 years to Amazon, including a 190 MW capacity increase at its Maryland nuclear site. Earlier, similar long‑term PPAs were struck with Meta and Microsoft, cementing Constellation’s role as a go‑to supplier for major hyperscale data‑center operators.
Microsoft’s Nuclear Revival
Illustrating the strategic value of nuclear assets, Microsoft opted to restart the Three Mile Island Unit 1, which had been shuttered in 2019 due to low economic feasibility. The revived unit is slated to provide 835 MW of electricity starting next year, directly supporting Microsoft’s AI‑driven workloads and highlighting a trend among tech giants to reclaim dormant nuclear capacity.
Why Nuclear Power Is Gaining AI‑Era Prominence
The shift in AI model development from pure training to reasoning‑centric workloads, coupled with the rise of autonomous AI agents that perform real‑world tasks, has escalated the demand for steady, 24‑hour power. As noted by Morgan Stanley, up to 34 % of the power required by U.S. data‑center developers could be insufficient by 2028. Nuclear power’s ability to deliver continuous, carbon‑free electricity makes it an especially attractive solution in this context.
Recent Financial Performance and Outlook
Thanks to the cascade of new contracts, Constellation’s second‑quarter sales rose 23 % year‑over‑year to $7.54 billion. Analysts have responded by raising the company’s 12‑month target price to $341.53, which represents roughly a 14 % premium over the current trading level. This upward revision reflects confidence that the firm’s expanded nuclear footprint and AI‑focused partnerships will sustain robust revenue growth.
[Reporter Kim Tae Sung]
https://www.mk.co.kr/en/stock/12173062