Sunoco (SUN) shares recently moved as investors revisited the fuel distributor’s latest financial metrics, including its US$30,712.0m revenue and US$539.0m net income, alongside mixed short term returns and stronger long term totals.

At a share price of US$63.50, Sunoco’s recent 1 month share price return is down 12.05%, although its year to date share price return of 20.42% and 1 year total shareholder return of 27.44% point to momentum that has been positive over a longer horizon.

If you are comparing Sunoco with other energy related ideas, this could be a good moment to scan for opportunities using the 34 power grid technology and infrastructure stocks

So with Sunoco posting US$30,712.0m in revenue, US$539.0m in net income and a recent pullback in the share price, is the stock still trading below its underlying value, or is the market already pricing in future growth?

Most Popular Narrative: 14.3% Undervalued

Compared with the current Sunoco unit price of $63.50, the most followed narrative assigns a fair value of $74.13, which implies meaningful upside based on its cash flow and earnings profile, rather than recent unit price swings.

Sunoco's consistent expansion through organic projects and roll-up acquisitions in a highly fragmented fuel distribution market, where over 60% of participants are small, single-store operators, positions the company to capture additional market share and drive sustained revenue and EBITDA growth. The NuStar and upcoming Parkland and TanQuid acquisitions are expected to deliver substantial accretion and cost synergies, further increasing operating leverage and net margins while materially enhancing Sunoco's international and midstream asset footprint.

Want to see what this growth story looks like in numbers? The narrative leans on rising earnings, expanding margins and a future profit multiple that is very different to where the units trade today.

Result: Fair Value of $74.13 (UNDERVALUED)

However, the Sunoco story could change if fuel demand weakens faster than expected, or if acquisition integration challenges and higher leverage start to pressure earnings and flexibility.

Another View: What Sunoco’s P/E Says About Pricing

The cash flow and analyst narrative suggest Sunoco may be undervalued, but the P/E ratio tells a tighter story. At 16.1x earnings, Sunoco trades above both its peer average of 10.2x and the US Oil and Gas industry at 13x. It is still below a fair ratio of 27.2x that the model suggests the market could move toward. That mix of relative expensiveness today and potential room above the fair ratio leaves a real question: is this a valuation cushion or a margin of risk if expectations change?

Next Steps

With Sunoco's mix of potential rewards and flagged risks, it makes sense to review the underlying data quickly and decide where you stand. To help frame that view, take a closer look at the balance of 2 key rewards and 3 important warning signs.

Looking for more investment ideas beyond Sunoco?

If Sunoco has sharpened your focus, do not stop here. Broaden your watchlist with other stock ideas that match your risk, income and balance sheet preferences.

• Target higher income potential with companies that resemble steady payers by checking out the 8 dividend fortresses.
• Hunt for quality stocks that appear attractively priced relative to fundamentals using the 45 high quality undervalued stocks.
• Prioritise capital preservation by focusing on companies with healthier finances through the 66 resilient stocks with low risk scores.

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.