New York’s one year moratorium on environmental permits for large data centers has pushed power constraints into focus, putting Constellation Energy (CEG) under closer investor scrutiny as AI driven electricity demand meets regulatory limits.

Constellation Energy’s share price has cooled recently, with the stock down 7.9% over the past month and 12.2% over the past quarter, while its 1 year total shareholder return is down 21.1% after a very strong 3 year total shareholder return of around 1.7x. This suggests momentum has faded even as long term holders still sit on substantial gains.

If this shift in sentiment has you thinking about where power grid capacity and AI demand could intersect next, it may be worth scanning 33 power grid technology and infrastructure stocks

Constellation Energy’s business is closely linked to AI driven power demand, yet the stock has pulled back sharply and now trades at a large discount to analyst targets and some intrinsic estimates. Is that a fair price for this type of asset?

Most Popular Narrative: 29.9% Undervalued

Against Constellation Energy’s last close of $252.39, the most followed narrative points to a fair value of $360.24, framing today’s pullback as a substantial discount built on detailed long term assumptions about nuclear backed AI demand and contracts.

Growing demand for carbon-free, reliable power from large-scale customers such as data centers (Meta, Microsoft) and corporates (Comcast), driven by digitalization, electrification, and decarbonization goals, is creating new, longer-term, higher-margin contracts with price premiums, likely resulting in significant revenue and earnings growth as more transactions close.

Curious what kind of revenue run rate and profit margins this narrative relies on, and which future earnings multiple underpins that $360.24 figure? The fair value hinges on specific long term growth, profitability and discount rate assumptions that differ from current market pricing.

At its core, this narrative blends a projected earnings trajectory, expanding margins and a premium future P/E multiple, all discounted back at 7.11% to arrive at that $360.24 figure for Constellation Energy. The result is a valuation that sits meaningfully above the current $252.39 share price, yet is still grounded in explicit forecasts for revenue, earnings and capital structure rather than a simple comparison to other utilities.

Result: Fair Value of $360.24 (UNDERVALUED)

However, Constellation Energy’s heavy reliance on regulated nuclear assets and concentration in long term data center contracts could leave the narrative exposed to regulatory or customer driven shifts.

Another view on Constellation Energy’s valuation

The SWS DCF model paints a different picture to the analyst narrative. On this approach, Constellation Energy’s shares at $252.39 are compared with an estimated future cash flow value of $512.13, which points to a very wide undervaluation and raises questions about how conservative current market pricing really is.

For a closer look at how that cash flow view is built, and to stress test the inputs against your own assumptions, take a moment to review the Look into how the SWS DCF model arrives at its fair value.

Next Steps

With sentiment on Constellation Energy clearly divided between concern and optimism, it makes sense to move fast and test the data against your own expectations using the 4 key rewards and 2 important warning signs.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.