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Edison International (EIX) Stock Looks Cheap On Earnings But Strong Returns Raise Questions

Simply Wall St·08/13/2026 13:25:57
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Edison International stock has delivered a 50.1% return over the past five years, yet the broader valuation checks currently lean toward the shares looking inexpensive rather than stretched. Recent wildfire related headlines and legal developments sit in the background, so the key question for investors is whether the recent price around US$69.40 still offers value.

  • A 50.1% return over five years suggests Edison International has already rewarded patient shareholders, so any fresh position now hinges on whether that performance is supported by fundamentals rather than sentiment.
  • The tentative clearing of Southern California Edison from liability in the Eaton Fire may ease a major overhang, while the risk of higher funding costs if wildfire reforms stall in California can still influence how the market prices the stock.
  • Edison International screens as undervalued on most checks, with 5 of 6 valuation measures pointing to the current price looking cheap against the underlying metrics.

The issue now is whether that high value score and easing legal risk are enough to indicate that the current share price still offers an attractive entry point for long term investors.

Edison International delivered 30.1% returns over the last year. See how this stacks up to the rest of the Electric Utilities industry.

Is Edison International a Bargain on Earnings?

The P/E ratio is a useful yardstick for Edison International because earnings are a core focus for investors in regulated utilities. On this measure, Edison International trades on a P/E of about 7.1x, which sits well below the Electric Utilities industry average of roughly 20.7x and the wider peer group average of about 24.3x. That alone suggests the market is assigning a lower earnings multiple to the stock than to many comparable utilities.

The Fair Ratio model, which factors in Edison International’s size, business profile, margins and risk mix, points to a P/E of about 18.5x as a more fitting level. This is significantly above the current 7.1x, so the stock screens as undervalued on this tailored earnings benchmark. Despite the tentative clearing of Southern California Edison in the Eaton Fire case, which removes a specific legal concern, the P/E still sits at a discount that implies investors are cautious about the remaining regulatory and wildfire related risks.

On the P/E multiple, Edison International stock currently looks undervalued compared with both its industry and its own Fair Ratio benchmark.

NYSE:EIX P/E Ratio as at Aug 2026
NYSE:EIX P/E Ratio as at Aug 2026

See what the numbers say about this price — find out in our valuation breakdown.

The Edison International Narrative: What Would Justify Today's Price?

Simply Wall St Narratives pick up where the Edison International valuation puzzle leaves off. They spell out which assumptions on Edison International's future earnings, margins and growth would need to hold for the stock to be worth meaningfully more or less than today's share price, and they sit on the company’s Community page. Rather than a single multiple or output, each Narrative lays out its own fair value assumptions so you can compare them with actual results over time.

The Edison International community views sit far apart, with one side leaning into grid growth potential and the other focused on wildfire and regulatory risk.

Bull case: 9% undervalued

"Expanded deployment of wildfire mitigation technologies and AI-driven grid reliability solutions (such as AWARE) position Edison International to lead in safety/resiliency, reducing potential future liabilities..."

Read the full Bull Case to see why Edison International could be undervalued

Bear case: 12% overvalued

"The intensifying exposure to wildfire liabilities, highlighted by ongoing investigations into events like the Eaton Fire and rising litigation activity, threatens to weigh heavily on earnings..."

Read the full Bear Case to see why Edison International could be overvalued

Do you think there's more to the story for Edison International? Head over to our Community to see what others are saying!

The Bottom Line

Edison International still screens as undervalued on market multiples, even after the recent news flow and past returns. The gap between its current P/E and the tailored Fair Ratio benchmark suggests investors are pricing in a hefty wildfire and regulatory discount. The key question from here is whether that discount reflects enduring legal and policy risk or if it eventually eases. Your decision rests on whether you think wildfire reforms and liability outcomes justify a sustained lower multiple or leave room for the valuation to close some of that gap.

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.