American Water Works Company (AWK) is back in focus after California American Water submitted written testimony supporting a temporary suspension of the Monterey Peninsula moratorium on new water connections, tied to storage gains and desalination progress.

Against this backdrop of regulatory and infrastructure updates, American Water Works Company’s share price shows building momentum, with a 90 day share price return of 9.59% and a 1 year total shareholder return that has declined 3.37%.

If this kind of regulated utility story interests you, it can be useful to compare it with other essential infrastructure plays using the 39 power grid technology and infrastructure stocks

American Water Works Company has enjoyed a solid short term rebound, yet longer term holders are still sitting on declines. Does the current valuation fairly reflect that mixed record, or is there still an edge for new buyers?

Most Popular Narrative: 1.1% Undervalued

Based on the most followed narrative, American Water Works Company’s fair value of $138.73 sits only slightly above the last close at $137.21. This implies a very tight valuation gap built on specific growth and regulatory assumptions.

Heightened regulatory and societal focus on water quality and infrastructure modernization is accelerating rate case approvals and driving significant capital investment (e.g., $3.3 billion capital spend in 2025, requests for $111 million cumulative rate increases in CA by 2029). These factors enable predictable, above-inflation rate increases and support sustainable earnings expansion.

Want to see what sits behind that capital plan and those rate case expectations? The narrative leans on a specific revenue glide path and margin profile. It also bakes in a future earnings multiple that edges away from today’s level. Curious how those moving parts combine into a fair value that only nudges past the current share price.

Result: Fair Value of $138.73 (ABOUT RIGHT)

However, the current American Water Works Company narrative still hinges on supportive rate decisions and merger approvals. Both of these factors could disappoint and pressure returns.

Another View: Market Multiple Flags Richer Pricing

Analysts see American Water Works Company as only 1.1% below their fair value estimate, yet the market multiple tells a tougher story. The stock trades on a 24.2x P/E against a 23.5x peer average, a 16.5x global water utilities average and a fair ratio of 23.1x.

That richer P/E leaves less room for disappointment if earnings or rate outcomes soften, especially given only modest forecast growth. Investors may wish to consider whether that premium feels justified for a regulated utility or whether it tilts the balance of risk and reward.

Next Steps

This mix of optimism and caution around American Water Works Company will not feel the same to every investor, so it makes sense to review both sides of the story and move quickly if it shifts your view. To weigh up the potential upside against the key concerns in one place, start with the 2 key rewards and 2 important warning signs.

Looking for more investment ideas beyond American Water Works Company?

If American Water Works Company has sharpened your focus on quality and valuation, now is the time to widen your watchlist with a few more targeted ideas.

• Strengthen your core holdings by reviewing companies with resilient cash flows and conservative leverage using the solid balance sheet and fundamentals stocks screener (50 results).
• Hunt for potential mispriced opportunities by checking companies that screen as 50 high quality undervalued stocks.
• Build a more dependable income stream by scanning stocks that qualify as 12 dividend fortresses.

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.