Exelon Holds Guidance Steady as Illinois Data Center Demand Reshapes the Grid

Rexielyn Diaz • 6 minute read
Reviewed by: David Hanson
Last updated Sep 11, 2026

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Key Stats for EXC Stock

  • Past week performance: -1.3%
  • 52-week range: $43 to $51
  • Valuation model target price: $52
  • Implied upside: 20.1% over 2.3 years

Explore what Exelon’s forecast assumes for growth, margins, and returns (It’s free) >>>

Steady Guidance, Shifting Data Center Math

Exelon (EXC) has traded quietly this year. The stock sits near its 52-week low. But the story underneath isn’t distress. It’s discipline. The utility reaffirmed its full year 2026 adjusted operating earnings guidance of $2.81 to $2.91 per share.

EXC Earnings Review (TIKR)

Q2 results came in at $0.43, a penny below estimates. Management still aims to land at or above the midpoint. That matters because Exelon serves more customers than any other U.S. utility, so small misses get magnified even when the business barely moves.

The bigger shift happened around data centers. ComEd, Exelon’s Illinois utility, had flagged a 43 GW pipeline earlier this year. Management has since trimmed that to 36 GW, using new Transmission Security Agreements that require developers to post real collateral. It’s a filtering mechanism, and it’s working. About 4 GW are now backed by $1 billion in collateral.

Grid strain is the other thread. CEO Calvin Butler put it plainly on the Q2 call. He said “the system should not have to operate this close to the edge.” That’s a reference to July heat waves that pushed PJM capacity near its limits. Exelon is leaning into transmission and battery storage as a response, including a new 44 MW battery buildout in Maryland.

If Exelon stock keeps trading sideways, it’s because the market is waiting on that 36 GW pipeline. Going forward, conversion into real, contracted load will decide the next leg of earnings growth.

Track Exelon’s grid investment plan as new quarters land (It’s free) >>>

What the Numbers Say About Exelon’s Valuation

EXC Guided Valuation Model (TIKR)

Under valuation model assumptions realized through 12/31/28, the stock is modeled using:

  • Revenue Growth (CAGR): 4.1%
  • Operating Margins: 23.6%
  • Exit P/E Multiple: 14.7x

Based on these inputs, the model estimates a target price of $52, implying 20.1% total upside and an 8.3% annualized return over the next 2.3 years.

Exelon isn’t a growth story, and it doesn’t pretend to be one. Revenue growth near 4% reflects a regulated utility collecting predictable, rate-approved returns instead of chasing volume. So the appeal comes from margin durability and a valuation that hasn’t priced in much upside yet.

EXC Guided Valuation Model (TIKR)

A 14.7x exit multiple is modest for a utility with a growing transmission backlog. Regulated utilities with strong data center exposure have often commanded richer multiples. This forecast leans conservative rather than optimistic, which is fair given how much of the pipeline remains unconfirmed.

Margins tell a more interesting story. Operating margins near 24% reflect a business trimming costs while still funding a large capital program. Because Exelon earns returns through regulated rate bases, every approved dollar of transmission spend becomes a future earnings driver, not just a cost.

An 8.3% annualized return sits in a decent, not thrilling, zone for a utility. It’s not the setup that signals deep undervaluation, but it isn’t expensive either.

Compare Exelon’s operating margins against its regulated peers over the next five years (Free with TIKR) >>>

Where Exelon Stands Against Other Regulated Utilities

Exelon competes most directly with Constellation Energy (CEG), American Electric Power (AEP), and Duke Energy (DUK), though the comparison depends on generation mix. Exelon is a pure play regulated transmission and distribution utility with no merchant generation. Constellation, by contrast, owns a large nuclear fleet and sells power into competitive markets.

EXC NTM P/E vs CEG vs AEP (TIKR)

On valuation, Exelon trades near 14.7x forward earnings, cheaper than Constellation’s 23.2x multiple in this model. That gap exists because Constellation carries more upside from nuclear power purchase agreements tied to data center demand. Meanwhile, Exelon’s growth stays capped by regulatory rate cases. Exelon’s 23.6% operating margin actually outpaces Constellation’s 12.1%, since Exelon avoids the same commodity exposure and fuel cost swings.

Against Duke Energy, which also serves large industrial and data center load in the Southeast, Exelon’s 4.1% revenue growth forecast lags Duke’s typical mid single digit pace. Duke benefits from faster growing service territories in North Carolina and South Carolina. But Exelon’s dividend yield near 4.0% compares favorably, supported by a payout ratio around 60%.

The bigger differentiator is data center exposure without commodity risk. Because Exelon doesn’t own generation, it captures load growth without taking on power price volatility, something merchant heavy peers like Constellation can’t claim.

Track Q2 earnings in early August for regulated rate-base expansion, allowed returns, cash-flow performance, and progress on planned capital spending >>>

What’s Driving EXC Stock Going Forward?

The clearest near term catalyst is regulatory. ComEd’s $15.3 billion grid investment plan through 2031 sits before Illinois regulators, with a final order expected by mid December. Approval would lock in years of rate based earnings growth tied to the data center buildout.

Data center conversion is the second lever. Of the 36 GW pipeline, only 11 GW counts as high probability today, with 4 GW backed by signed agreements. Every added gigawatt that clears the screening process adds visibility to Exelon’s 5% to 7% long term earnings growth target through 2029.

Grid reliability policy is also in play. Debates over data center power demand have intensified nationally, including Texas pausing new interconnection approvals. Because Exelon operates in PJM, where capacity prices already spiked, any policy shift toward faster transmission buildout could accelerate its capital plan.

Financing discipline rounds out the picture. Management has already completed 86% of its 2026 debt needs and pre priced 37% of planned equity through 2029. That balance sheet flexibility gives Exelon room to absorb upside capital opportunities without straining its credit profile.

Follow how Illinois regulators rule on ComEd’s grid plan this December (Free with TIKR) >>>

Should You Invest in Exelon?

The only way to really know is to look at the numbers yourself. TIKR gives you free access to the same institutional-quality financial data that professional analysts use to answer exactly that question.

Pull up EXC, and you’ll see years of historical financials, what Wall Street analysts expect for revenue and earnings in the quarters ahead, how valuation multiples have moved over time, and whether price targets are trending up or down.

You can build a free watchlist to track EXC alongside every other stock on your radar. No credit card required. Just the data you need to decide for yourself.

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Disclaimer:

Please note that the articles on TIKR are not intended to serve as investment or financial advice from TIKR or our content team, nor are they recommendations to buy or sell any stocks. We create our content based on TIKR Terminal’s investment data and analysts’ estimates. Our analysis might not include recent company news or important updates. TIKR has no position in any stocks mentioned. Thank you for reading, and happy investing!

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