Constellation Energy shares jumped roughly 14% Tuesday after Google signed one of the largest corporate power agreements in U.S. grid history, underscoring how the AI boom is turning electric
Constellation Energy shares jumped roughly 14% Tuesday after Google signed one of the largest corporate power agreements in U.S. grid history, underscoring how the AI boom is turning electricity into one of technology’s most valuable resources.
The agreement covers about 3.59 gigawatts of power, including 890 megawatts of additional nuclear capacity created through upgrades to existing Constellation reactors. Another 2.7 GW will be supplied through the PJM electricity market under a separate long-term agreement.
The stock move adds another winner to the expanding AI infrastructure trade, where utilities and power producers increasingly benefit alongside Nvidia and other semiconductor companies.
Google Locks In 3.6 GW of PowerGoogle’s nuclear agreement runs for 20 years and will support upgrades across six Constellation nuclear plants in Illinois, Pennsylvania and New Jersey.
Constellation plans to invest more than $4.3 billion to increase output from existing reactors, with the projects expected to add 890 MW of reliable capacity to the PJM grid by the end of 2032. Google says the extra nuclear output is roughly equivalent to building another large reactor, but can arrive years faster.
A separate 15-year agreement covers another 2,700 MW from the PJM system.
The scale reflects a growing problem for the AI boom: computing capacity is expanding faster than the electricity infrastructure needed to power it.
<iframe src=”https://widgets.coincodex.com/w/53d89935-b411-4be7-8ec2-6f8adf6f5999?site=coinpaper&mode=light” width=”100%” height=”420” frameborder=”0” referrerpolicy=”no-referrer-when-downgrade” style=”border:0;background:transparent;border-radius:0px;”></iframe>AI Is Turning Utilities Into Tech InfrastructureThe deal shows why investors are increasingly treating electricity providers as part of the AI supply chain.
U.S. data centers could consume around 10% of national electricity by 2030, requiring tens of billions of dollars in new generation and grid investment. That has created opportunities for nuclear, natural gas, renewables and energy-storage companies.
Constellation is already building a portfolio of hyperscaler contracts. Just last week, it signed Amazon to a 20-year nuclear power agreement supporting 190 MW of additional capacity at Maryland’s Calvert Cliffs plant.
Similar demand has helped drive the broader AI power trade, while financing the required data centers, grids and generation has become a multitrillion-dollar infrastructure challenge.
