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Edison International (EIX) Stock Still Looks Cheap Following Wildfire Reform Warning

Simply Wall St·08/02/2026 21:22:31
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Edison International stock has delivered a 68.8% return over the past five years, yet the latest valuation checks still point to shares looking relatively cheap after that run. Recent headlines around wildfire liability and potential pressure on credit ratings now sit alongside this stronger long term share performance and raise fresh questions about how much risk is already reflected in the current price.

  • A 68.8% return over five years signals that long term holders in Edison International have been rewarded, which makes the current pricing more sensitive to any change in expectations.
  • Investor focus on Edison International may center on how its regulated utility business can support future earnings. At the same time, ongoing wildfire related costs and the prospect of higher funding costs remain a key valuation risk.
  • The stock screens as cheap on several metrics, with Edison International passing 5 of 6 valuation checks on Simply Wall St’s broader framework, which you can review in more detail here.

The issue now is whether Edison International’s current share price still leaves enough room for investors to be compensated for the wildfire and credit related risks that are front of mind.

Edison International delivered 45.7% returns over the last year. See how this stacks up to the rest of the Electric Utilities industry.

Does Edison International Look Undervalued on Earnings?

The P/E ratio is usually a useful cross check for Edison International because earnings are a key driver for regulated utilities. The stock trades on a P/E of 7.5x, which is well below the Electric Utilities industry average of 21.4x and also below the broader peer group average of 56.9x.

On Simply Wall St’s fair multiple framework, a P/E of about 16.8x would be more in line with Edison International’s profile. That is materially higher than the current 7.5x, which indicates that the market is pricing in a sizeable risk discount. Despite the recent focus on wildfire liabilities and potential credit rating pressure, the P/E still reflects Edison International stock trading at a marked discount to both the fair ratio estimate and sector benchmarks.

Overall, Edison International appears undervalued on its current P/E multiple.

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 for Edison International pick up where the valuation puzzle leaves off and explain which assumptions about Edison International's future growth, margins and earnings would need to hold for the stock to be worth materially more or less than today’s price on the Community page. Instead of a single ratio or model output, they outline the underlying story that figure relies on so you can watch how reality compares with it over time.

The Edison International community splits into two clear camps, with one side focused on policy support and grid demand and the other anchored on wildfire and regulatory risk.

Bull case: roughly fairly valued

"Ongoing regulatory and legislative engagement, including an anticipated strengthening of California's wildfire cost recovery framework and finalization of favorable rate case decisions, are expected to derisk near-term and long-term earnings..."

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

Bear case: 18% 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 and could result in higher insurance and compliance costs that pressure profitability over time..."

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 screens as undervalued on its current P/E checks, which already bake in a clear discount for wildfire and credit related risk. For you as an investor, the key question is whether that discount is too harsh or a fair reflection of ongoing liability and funding uncertainty. The crux of the debate is simple: it comes down to whether wildfire exposure proves manageable enough for sentiment and the P/E multiple to improve, or whether those risks keep Edison International stock locked in value trap territory.

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.